| ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py |
| ; RUN: llc -mtriple=mipsel-unknown-linux-gnu --disable-machine-licm -mcpu=mips32 -relocation-model=pic -verify-machineinstrs < %s | \ |
| ; RUN: FileCheck %s -check-prefix=MIPS32 |
| ; RUN: llc -mtriple=mipsel-unknown-linux-gnu -O0 --disable-machine-licm -mcpu=mips32 -relocation-model=pic -verify-machineinstrs < %s | \ |
| ; RUN: FileCheck %s -check-prefix=MIPS32O0 |
| ; RUN: llc -mtriple=mipsel-unknown-linux-gnu --disable-machine-licm -mcpu=mips32r2 -relocation-model=pic -verify-machineinstrs < %s | \ |
| ; RUN: FileCheck %s -check-prefix=MIPS32R2 |
| ; RUN: llc -mtriple=mipsel-unknown-linux-gnu --disable-machine-licm -mcpu=mips32r6 -relocation-model=pic -verify-machineinstrs < %s | \ |
| ; RUN: FileCheck %s -check-prefix=MIPS32R6 |
| ; RUN: llc -mtriple=mipsel-unknown-linux-gnu -O0 --disable-machine-licm -mcpu=mips32r6 -relocation-model=pic -verify-machineinstrs < %s | \ |
| ; RUN: FileCheck %s -check-prefix=MIPS32R6O0 |
| ; RUN: llc -mtriple=mips64el-unknown-linux-gnu --disable-machine-licm -mcpu=mips4 -relocation-model=pic -verify-machineinstrs < %s | \ |
| ; RUN: FileCheck %s -check-prefix=MIPS4 |
| ; RUN: llc -mtriple=mips64el-unknown-linux-gnu --disable-machine-licm -mcpu=mips64 -relocation-model=pic -verify-machineinstrs < %s | \ |
| ; RUN: FileCheck %s -check-prefix=MIPS64 |
| ; RUN: llc -mtriple=mips64el-unknown-linux-gnu --disable-machine-licm -mcpu=mips64r2 -relocation-model=pic -verify-machineinstrs < %s | \ |
| ; RUN: FileCheck %s -check-prefix=MIPS64R2 |
| ; RUN: llc -mtriple=mips64el-unknown-linux-gnu --disable-machine-licm -mcpu=mips64r6 -relocation-model=pic -verify-machineinstrs < %s | \ |
| ; RUN: FileCheck %s -check-prefix=MIPS64R6 |
| ; RUN: llc -mtriple=mips64-unknown-linux-gnu -O0 -mcpu=mips64r6 -relocation-model=pic -verify-machineinstrs -verify-machineinstrs < %s | \ |
| ; RUN: FileCheck %s -check-prefix=MIPS64R6O0 |
| ; RUN: llc -mtriple=mipsel-unknown-linux-gnu --disable-machine-licm -mcpu=mips32r2 -mattr=micromips -relocation-model=pic -verify-machineinstrs < %s | \ |
| ; RUN: FileCheck %s -check-prefix=MM32 |
| |
| ; We want to verify the produced code is well formed all optimization levels, the rest of the tests which ensure correctness. |
| ; RUN: llc -mtriple=mipsel-unknown-linux-gnu -O1 --disable-machine-licm -mcpu=mips32 -relocation-model=pic -verify-machineinstrs < %s | FileCheck %s --check-prefix=O1 |
| ; RUN: llc -mtriple=mipsel-unknown-linux-gnu -O2 --disable-machine-licm -mcpu=mips32 -relocation-model=pic -verify-machineinstrs < %s | FileCheck %s --check-prefix=O2 |
| ; RUN: llc -mtriple=mipsel-unknown-linux-gnu -O3 --disable-machine-licm -mcpu=mips32 -relocation-model=pic -verify-machineinstrs < %s | FileCheck %s --check-prefix=O3 |
| |
| ; Keep one big-endian check so that we don't reduce testing, but don't add more |
| ; since endianness doesn't affect the body of the atomic operations. |
| ; RUN: llc -mtriple=mips-unknown-linux-gnu --disable-machine-licm -mcpu=mips32 -relocation-model=pic -verify-machineinstrs < %s | \ |
| ; RUN: FileCheck %s -check-prefix=MIPS32EB |
| |
| @x = common global i32 0, align 4 |
| |
| define i32 @AtomicLoadAdd32(i32 signext %incr) nounwind { |
| ; MIPS32-LABEL: AtomicLoadAdd32: |
| ; MIPS32: # %bb.0: # %entry |
| ; MIPS32-NEXT: lui $2, %hi(_gp_disp) |
| ; MIPS32-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; MIPS32-NEXT: addu $1, $2, $25 |
| ; MIPS32-NEXT: lw $1, %got(x)($1) |
| ; MIPS32-NEXT: $BB0_1: # %entry |
| ; MIPS32-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS32-NEXT: ll $2, 0($1) |
| ; MIPS32-NEXT: addu $3, $2, $4 |
| ; MIPS32-NEXT: sc $3, 0($1) |
| ; MIPS32-NEXT: beqz $3, $BB0_1 |
| ; MIPS32-NEXT: nop |
| ; MIPS32-NEXT: # %bb.2: # %entry |
| ; MIPS32-NEXT: jr $ra |
| ; MIPS32-NEXT: nop |
| ; |
| ; MIPS32O0-LABEL: AtomicLoadAdd32: |
| ; MIPS32O0: # %bb.0: # %entry |
| ; MIPS32O0-NEXT: lui $2, %hi(_gp_disp) |
| ; MIPS32O0-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; MIPS32O0-NEXT: addu $1, $2, $25 |
| ; MIPS32O0-NEXT: lw $3, %got(x)($1) |
| ; MIPS32O0-NEXT: $BB0_1: # %entry |
| ; MIPS32O0-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS32O0-NEXT: ll $2, 0($3) |
| ; MIPS32O0-NEXT: addu $1, $2, $4 |
| ; MIPS32O0-NEXT: sc $1, 0($3) |
| ; MIPS32O0-NEXT: beqz $1, $BB0_1 |
| ; MIPS32O0-NEXT: nop |
| ; MIPS32O0-NEXT: # %bb.2: # %entry |
| ; MIPS32O0-NEXT: jr $ra |
| ; MIPS32O0-NEXT: nop |
| ; |
| ; MIPS32R2-LABEL: AtomicLoadAdd32: |
| ; MIPS32R2: # %bb.0: # %entry |
| ; MIPS32R2-NEXT: lui $2, %hi(_gp_disp) |
| ; MIPS32R2-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; MIPS32R2-NEXT: addu $1, $2, $25 |
| ; MIPS32R2-NEXT: lw $1, %got(x)($1) |
| ; MIPS32R2-NEXT: $BB0_1: # %entry |
| ; MIPS32R2-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS32R2-NEXT: ll $2, 0($1) |
| ; MIPS32R2-NEXT: addu $3, $2, $4 |
| ; MIPS32R2-NEXT: sc $3, 0($1) |
| ; MIPS32R2-NEXT: beqz $3, $BB0_1 |
| ; MIPS32R2-NEXT: nop |
| ; MIPS32R2-NEXT: # %bb.2: # %entry |
| ; MIPS32R2-NEXT: jr $ra |
| ; MIPS32R2-NEXT: nop |
| ; |
| ; MIPS32R6-LABEL: AtomicLoadAdd32: |
| ; MIPS32R6: # %bb.0: # %entry |
| ; MIPS32R6-NEXT: lui $2, %hi(_gp_disp) |
| ; MIPS32R6-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; MIPS32R6-NEXT: addu $1, $2, $25 |
| ; MIPS32R6-NEXT: lw $1, %got(x)($1) |
| ; MIPS32R6-NEXT: $BB0_1: # %entry |
| ; MIPS32R6-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS32R6-NEXT: ll $2, 0($1) |
| ; MIPS32R6-NEXT: addu $3, $2, $4 |
| ; MIPS32R6-NEXT: sc $3, 0($1) |
| ; MIPS32R6-NEXT: beqzc $3, $BB0_1 |
| ; MIPS32R6-NEXT: nop |
| ; MIPS32R6-NEXT: # %bb.2: # %entry |
| ; MIPS32R6-NEXT: jrc $ra |
| ; |
| ; MIPS32R6O0-LABEL: AtomicLoadAdd32: |
| ; MIPS32R6O0: # %bb.0: # %entry |
| ; MIPS32R6O0-NEXT: lui $2, %hi(_gp_disp) |
| ; MIPS32R6O0-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; MIPS32R6O0-NEXT: addu $1, $2, $25 |
| ; MIPS32R6O0-NEXT: lw $3, %got(x)($1) |
| ; MIPS32R6O0-NEXT: $BB0_1: # %entry |
| ; MIPS32R6O0-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS32R6O0-NEXT: ll $2, 0($3) |
| ; MIPS32R6O0-NEXT: addu $1, $2, $4 |
| ; MIPS32R6O0-NEXT: sc $1, 0($3) |
| ; MIPS32R6O0-NEXT: beqzc $1, $BB0_1 |
| ; MIPS32R6O0-NEXT: nop |
| ; MIPS32R6O0-NEXT: # %bb.2: # %entry |
| ; MIPS32R6O0-NEXT: jrc $ra |
| ; |
| ; MIPS4-LABEL: AtomicLoadAdd32: |
| ; MIPS4: # %bb.0: # %entry |
| ; MIPS4-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadAdd32))) |
| ; MIPS4-NEXT: daddu $1, $1, $25 |
| ; MIPS4-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadAdd32))) |
| ; MIPS4-NEXT: ld $1, %got_disp(x)($1) |
| ; MIPS4-NEXT: .LBB0_1: # %entry |
| ; MIPS4-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS4-NEXT: ll $2, 0($1) |
| ; MIPS4-NEXT: addu $3, $2, $4 |
| ; MIPS4-NEXT: sc $3, 0($1) |
| ; MIPS4-NEXT: beqz $3, .LBB0_1 |
| ; MIPS4-NEXT: nop |
| ; MIPS4-NEXT: # %bb.2: # %entry |
| ; MIPS4-NEXT: jr $ra |
| ; MIPS4-NEXT: nop |
| ; |
| ; MIPS64-LABEL: AtomicLoadAdd32: |
| ; MIPS64: # %bb.0: # %entry |
| ; MIPS64-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadAdd32))) |
| ; MIPS64-NEXT: daddu $1, $1, $25 |
| ; MIPS64-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadAdd32))) |
| ; MIPS64-NEXT: ld $1, %got_disp(x)($1) |
| ; MIPS64-NEXT: .LBB0_1: # %entry |
| ; MIPS64-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS64-NEXT: ll $2, 0($1) |
| ; MIPS64-NEXT: addu $3, $2, $4 |
| ; MIPS64-NEXT: sc $3, 0($1) |
| ; MIPS64-NEXT: beqz $3, .LBB0_1 |
| ; MIPS64-NEXT: nop |
| ; MIPS64-NEXT: # %bb.2: # %entry |
| ; MIPS64-NEXT: jr $ra |
| ; MIPS64-NEXT: nop |
| ; |
| ; MIPS64R2-LABEL: AtomicLoadAdd32: |
| ; MIPS64R2: # %bb.0: # %entry |
| ; MIPS64R2-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadAdd32))) |
| ; MIPS64R2-NEXT: daddu $1, $1, $25 |
| ; MIPS64R2-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadAdd32))) |
| ; MIPS64R2-NEXT: ld $1, %got_disp(x)($1) |
| ; MIPS64R2-NEXT: .LBB0_1: # %entry |
| ; MIPS64R2-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS64R2-NEXT: ll $2, 0($1) |
| ; MIPS64R2-NEXT: addu $3, $2, $4 |
| ; MIPS64R2-NEXT: sc $3, 0($1) |
| ; MIPS64R2-NEXT: beqz $3, .LBB0_1 |
| ; MIPS64R2-NEXT: nop |
| ; MIPS64R2-NEXT: # %bb.2: # %entry |
| ; MIPS64R2-NEXT: jr $ra |
| ; MIPS64R2-NEXT: nop |
| ; |
| ; MIPS64R6-LABEL: AtomicLoadAdd32: |
| ; MIPS64R6: # %bb.0: # %entry |
| ; MIPS64R6-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadAdd32))) |
| ; MIPS64R6-NEXT: daddu $1, $1, $25 |
| ; MIPS64R6-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadAdd32))) |
| ; MIPS64R6-NEXT: ld $1, %got_disp(x)($1) |
| ; MIPS64R6-NEXT: .LBB0_1: # %entry |
| ; MIPS64R6-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS64R6-NEXT: ll $2, 0($1) |
| ; MIPS64R6-NEXT: addu $3, $2, $4 |
| ; MIPS64R6-NEXT: sc $3, 0($1) |
| ; MIPS64R6-NEXT: beqzc $3, .LBB0_1 |
| ; MIPS64R6-NEXT: nop |
| ; MIPS64R6-NEXT: # %bb.2: # %entry |
| ; MIPS64R6-NEXT: jrc $ra |
| ; |
| ; MIPS64R6O0-LABEL: AtomicLoadAdd32: |
| ; MIPS64R6O0: # %bb.0: # %entry |
| ; MIPS64R6O0-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadAdd32))) |
| ; MIPS64R6O0-NEXT: daddu $1, $1, $25 |
| ; MIPS64R6O0-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadAdd32))) |
| ; MIPS64R6O0-NEXT: # kill: def $a0 killed $a0 killed $a0_64 |
| ; MIPS64R6O0-NEXT: ld $3, %got_disp(x)($1) |
| ; MIPS64R6O0-NEXT: .LBB0_1: # %entry |
| ; MIPS64R6O0-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS64R6O0-NEXT: ll $2, 0($3) |
| ; MIPS64R6O0-NEXT: addu $1, $2, $4 |
| ; MIPS64R6O0-NEXT: sc $1, 0($3) |
| ; MIPS64R6O0-NEXT: beqzc $1, .LBB0_1 |
| ; MIPS64R6O0-NEXT: nop |
| ; MIPS64R6O0-NEXT: # %bb.2: # %entry |
| ; MIPS64R6O0-NEXT: jrc $ra |
| ; |
| ; MM32-LABEL: AtomicLoadAdd32: |
| ; MM32: # %bb.0: # %entry |
| ; MM32-NEXT: lui $2, %hi(_gp_disp) |
| ; MM32-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; MM32-NEXT: addu $2, $2, $25 |
| ; MM32-NEXT: lw $1, %got(x)($2) |
| ; MM32-NEXT: $BB0_1: # %entry |
| ; MM32-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MM32-NEXT: ll $2, 0($1) |
| ; MM32-NEXT: addu16 $3, $2, $4 |
| ; MM32-NEXT: sc $3, 0($1) |
| ; MM32-NEXT: beqzc $3, $BB0_1 |
| ; MM32-NEXT: # %bb.2: # %entry |
| ; MM32-NEXT: jrc $ra |
| ; |
| ; O1-LABEL: AtomicLoadAdd32: |
| ; O1: # %bb.0: # %entry |
| ; O1-NEXT: lui $2, %hi(_gp_disp) |
| ; O1-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; O1-NEXT: addu $1, $2, $25 |
| ; O1-NEXT: lw $1, %got(x)($1) |
| ; O1-NEXT: $BB0_1: # %entry |
| ; O1-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; O1-NEXT: ll $2, 0($1) |
| ; O1-NEXT: addu $3, $2, $4 |
| ; O1-NEXT: sc $3, 0($1) |
| ; O1-NEXT: beqz $3, $BB0_1 |
| ; O1-NEXT: nop |
| ; O1-NEXT: # %bb.2: # %entry |
| ; O1-NEXT: jr $ra |
| ; O1-NEXT: nop |
| ; |
| ; O2-LABEL: AtomicLoadAdd32: |
| ; O2: # %bb.0: # %entry |
| ; O2-NEXT: lui $2, %hi(_gp_disp) |
| ; O2-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; O2-NEXT: addu $1, $2, $25 |
| ; O2-NEXT: lw $1, %got(x)($1) |
| ; O2-NEXT: $BB0_1: # %entry |
| ; O2-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; O2-NEXT: ll $2, 0($1) |
| ; O2-NEXT: addu $3, $2, $4 |
| ; O2-NEXT: sc $3, 0($1) |
| ; O2-NEXT: beqz $3, $BB0_1 |
| ; O2-NEXT: nop |
| ; O2-NEXT: # %bb.2: # %entry |
| ; O2-NEXT: jr $ra |
| ; O2-NEXT: nop |
| ; |
| ; O3-LABEL: AtomicLoadAdd32: |
| ; O3: # %bb.0: # %entry |
| ; O3-NEXT: lui $2, %hi(_gp_disp) |
| ; O3-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; O3-NEXT: addu $1, $2, $25 |
| ; O3-NEXT: lw $1, %got(x)($1) |
| ; O3-NEXT: $BB0_1: # %entry |
| ; O3-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; O3-NEXT: ll $2, 0($1) |
| ; O3-NEXT: addu $3, $2, $4 |
| ; O3-NEXT: sc $3, 0($1) |
| ; O3-NEXT: beqz $3, $BB0_1 |
| ; O3-NEXT: nop |
| ; O3-NEXT: # %bb.2: # %entry |
| ; O3-NEXT: jr $ra |
| ; O3-NEXT: nop |
| ; |
| ; MIPS32EB-LABEL: AtomicLoadAdd32: |
| ; MIPS32EB: # %bb.0: # %entry |
| ; MIPS32EB-NEXT: lui $2, %hi(_gp_disp) |
| ; MIPS32EB-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; MIPS32EB-NEXT: addu $1, $2, $25 |
| ; MIPS32EB-NEXT: lw $1, %got(x)($1) |
| ; MIPS32EB-NEXT: $BB0_1: # %entry |
| ; MIPS32EB-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS32EB-NEXT: ll $2, 0($1) |
| ; MIPS32EB-NEXT: addu $3, $2, $4 |
| ; MIPS32EB-NEXT: sc $3, 0($1) |
| ; MIPS32EB-NEXT: beqz $3, $BB0_1 |
| ; MIPS32EB-NEXT: nop |
| ; MIPS32EB-NEXT: # %bb.2: # %entry |
| ; MIPS32EB-NEXT: jr $ra |
| ; MIPS32EB-NEXT: nop |
| entry: |
| %0 = atomicrmw add ptr @x, i32 %incr monotonic |
| ret i32 %0 |
| |
| } |
| |
| define i32 @AtomicLoadSub32(i32 signext %incr) nounwind { |
| ; MIPS32-LABEL: AtomicLoadSub32: |
| ; MIPS32: # %bb.0: # %entry |
| ; MIPS32-NEXT: lui $2, %hi(_gp_disp) |
| ; MIPS32-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; MIPS32-NEXT: addu $1, $2, $25 |
| ; MIPS32-NEXT: lw $1, %got(x)($1) |
| ; MIPS32-NEXT: $BB1_1: # %entry |
| ; MIPS32-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS32-NEXT: ll $2, 0($1) |
| ; MIPS32-NEXT: subu $3, $2, $4 |
| ; MIPS32-NEXT: sc $3, 0($1) |
| ; MIPS32-NEXT: beqz $3, $BB1_1 |
| ; MIPS32-NEXT: nop |
| ; MIPS32-NEXT: # %bb.2: # %entry |
| ; MIPS32-NEXT: jr $ra |
| ; MIPS32-NEXT: nop |
| ; |
| ; MIPS32O0-LABEL: AtomicLoadSub32: |
| ; MIPS32O0: # %bb.0: # %entry |
| ; MIPS32O0-NEXT: lui $2, %hi(_gp_disp) |
| ; MIPS32O0-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; MIPS32O0-NEXT: addu $1, $2, $25 |
| ; MIPS32O0-NEXT: lw $3, %got(x)($1) |
| ; MIPS32O0-NEXT: $BB1_1: # %entry |
| ; MIPS32O0-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS32O0-NEXT: ll $2, 0($3) |
| ; MIPS32O0-NEXT: subu $1, $2, $4 |
| ; MIPS32O0-NEXT: sc $1, 0($3) |
| ; MIPS32O0-NEXT: beqz $1, $BB1_1 |
| ; MIPS32O0-NEXT: nop |
| ; MIPS32O0-NEXT: # %bb.2: # %entry |
| ; MIPS32O0-NEXT: jr $ra |
| ; MIPS32O0-NEXT: nop |
| ; |
| ; MIPS32R2-LABEL: AtomicLoadSub32: |
| ; MIPS32R2: # %bb.0: # %entry |
| ; MIPS32R2-NEXT: lui $2, %hi(_gp_disp) |
| ; MIPS32R2-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; MIPS32R2-NEXT: addu $1, $2, $25 |
| ; MIPS32R2-NEXT: lw $1, %got(x)($1) |
| ; MIPS32R2-NEXT: $BB1_1: # %entry |
| ; MIPS32R2-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS32R2-NEXT: ll $2, 0($1) |
| ; MIPS32R2-NEXT: subu $3, $2, $4 |
| ; MIPS32R2-NEXT: sc $3, 0($1) |
| ; MIPS32R2-NEXT: beqz $3, $BB1_1 |
| ; MIPS32R2-NEXT: nop |
| ; MIPS32R2-NEXT: # %bb.2: # %entry |
| ; MIPS32R2-NEXT: jr $ra |
| ; MIPS32R2-NEXT: nop |
| ; |
| ; MIPS32R6-LABEL: AtomicLoadSub32: |
| ; MIPS32R6: # %bb.0: # %entry |
| ; MIPS32R6-NEXT: lui $2, %hi(_gp_disp) |
| ; MIPS32R6-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; MIPS32R6-NEXT: addu $1, $2, $25 |
| ; MIPS32R6-NEXT: lw $1, %got(x)($1) |
| ; MIPS32R6-NEXT: $BB1_1: # %entry |
| ; MIPS32R6-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS32R6-NEXT: ll $2, 0($1) |
| ; MIPS32R6-NEXT: subu $3, $2, $4 |
| ; MIPS32R6-NEXT: sc $3, 0($1) |
| ; MIPS32R6-NEXT: beqzc $3, $BB1_1 |
| ; MIPS32R6-NEXT: nop |
| ; MIPS32R6-NEXT: # %bb.2: # %entry |
| ; MIPS32R6-NEXT: jrc $ra |
| ; |
| ; MIPS32R6O0-LABEL: AtomicLoadSub32: |
| ; MIPS32R6O0: # %bb.0: # %entry |
| ; MIPS32R6O0-NEXT: lui $2, %hi(_gp_disp) |
| ; MIPS32R6O0-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; MIPS32R6O0-NEXT: addu $1, $2, $25 |
| ; MIPS32R6O0-NEXT: lw $3, %got(x)($1) |
| ; MIPS32R6O0-NEXT: $BB1_1: # %entry |
| ; MIPS32R6O0-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS32R6O0-NEXT: ll $2, 0($3) |
| ; MIPS32R6O0-NEXT: subu $1, $2, $4 |
| ; MIPS32R6O0-NEXT: sc $1, 0($3) |
| ; MIPS32R6O0-NEXT: beqzc $1, $BB1_1 |
| ; MIPS32R6O0-NEXT: nop |
| ; MIPS32R6O0-NEXT: # %bb.2: # %entry |
| ; MIPS32R6O0-NEXT: jrc $ra |
| ; |
| ; MIPS4-LABEL: AtomicLoadSub32: |
| ; MIPS4: # %bb.0: # %entry |
| ; MIPS4-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadSub32))) |
| ; MIPS4-NEXT: daddu $1, $1, $25 |
| ; MIPS4-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadSub32))) |
| ; MIPS4-NEXT: ld $1, %got_disp(x)($1) |
| ; MIPS4-NEXT: .LBB1_1: # %entry |
| ; MIPS4-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS4-NEXT: ll $2, 0($1) |
| ; MIPS4-NEXT: subu $3, $2, $4 |
| ; MIPS4-NEXT: sc $3, 0($1) |
| ; MIPS4-NEXT: beqz $3, .LBB1_1 |
| ; MIPS4-NEXT: nop |
| ; MIPS4-NEXT: # %bb.2: # %entry |
| ; MIPS4-NEXT: jr $ra |
| ; MIPS4-NEXT: nop |
| ; |
| ; MIPS64-LABEL: AtomicLoadSub32: |
| ; MIPS64: # %bb.0: # %entry |
| ; MIPS64-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadSub32))) |
| ; MIPS64-NEXT: daddu $1, $1, $25 |
| ; MIPS64-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadSub32))) |
| ; MIPS64-NEXT: ld $1, %got_disp(x)($1) |
| ; MIPS64-NEXT: .LBB1_1: # %entry |
| ; MIPS64-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS64-NEXT: ll $2, 0($1) |
| ; MIPS64-NEXT: subu $3, $2, $4 |
| ; MIPS64-NEXT: sc $3, 0($1) |
| ; MIPS64-NEXT: beqz $3, .LBB1_1 |
| ; MIPS64-NEXT: nop |
| ; MIPS64-NEXT: # %bb.2: # %entry |
| ; MIPS64-NEXT: jr $ra |
| ; MIPS64-NEXT: nop |
| ; |
| ; MIPS64R2-LABEL: AtomicLoadSub32: |
| ; MIPS64R2: # %bb.0: # %entry |
| ; MIPS64R2-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadSub32))) |
| ; MIPS64R2-NEXT: daddu $1, $1, $25 |
| ; MIPS64R2-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadSub32))) |
| ; MIPS64R2-NEXT: ld $1, %got_disp(x)($1) |
| ; MIPS64R2-NEXT: .LBB1_1: # %entry |
| ; MIPS64R2-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS64R2-NEXT: ll $2, 0($1) |
| ; MIPS64R2-NEXT: subu $3, $2, $4 |
| ; MIPS64R2-NEXT: sc $3, 0($1) |
| ; MIPS64R2-NEXT: beqz $3, .LBB1_1 |
| ; MIPS64R2-NEXT: nop |
| ; MIPS64R2-NEXT: # %bb.2: # %entry |
| ; MIPS64R2-NEXT: jr $ra |
| ; MIPS64R2-NEXT: nop |
| ; |
| ; MIPS64R6-LABEL: AtomicLoadSub32: |
| ; MIPS64R6: # %bb.0: # %entry |
| ; MIPS64R6-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadSub32))) |
| ; MIPS64R6-NEXT: daddu $1, $1, $25 |
| ; MIPS64R6-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadSub32))) |
| ; MIPS64R6-NEXT: ld $1, %got_disp(x)($1) |
| ; MIPS64R6-NEXT: .LBB1_1: # %entry |
| ; MIPS64R6-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS64R6-NEXT: ll $2, 0($1) |
| ; MIPS64R6-NEXT: subu $3, $2, $4 |
| ; MIPS64R6-NEXT: sc $3, 0($1) |
| ; MIPS64R6-NEXT: beqzc $3, .LBB1_1 |
| ; MIPS64R6-NEXT: nop |
| ; MIPS64R6-NEXT: # %bb.2: # %entry |
| ; MIPS64R6-NEXT: jrc $ra |
| ; |
| ; MIPS64R6O0-LABEL: AtomicLoadSub32: |
| ; MIPS64R6O0: # %bb.0: # %entry |
| ; MIPS64R6O0-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadSub32))) |
| ; MIPS64R6O0-NEXT: daddu $1, $1, $25 |
| ; MIPS64R6O0-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadSub32))) |
| ; MIPS64R6O0-NEXT: # kill: def $a0 killed $a0 killed $a0_64 |
| ; MIPS64R6O0-NEXT: ld $3, %got_disp(x)($1) |
| ; MIPS64R6O0-NEXT: .LBB1_1: # %entry |
| ; MIPS64R6O0-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS64R6O0-NEXT: ll $2, 0($3) |
| ; MIPS64R6O0-NEXT: subu $1, $2, $4 |
| ; MIPS64R6O0-NEXT: sc $1, 0($3) |
| ; MIPS64R6O0-NEXT: beqzc $1, .LBB1_1 |
| ; MIPS64R6O0-NEXT: nop |
| ; MIPS64R6O0-NEXT: # %bb.2: # %entry |
| ; MIPS64R6O0-NEXT: jrc $ra |
| ; |
| ; MM32-LABEL: AtomicLoadSub32: |
| ; MM32: # %bb.0: # %entry |
| ; MM32-NEXT: lui $2, %hi(_gp_disp) |
| ; MM32-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; MM32-NEXT: addu $2, $2, $25 |
| ; MM32-NEXT: lw $1, %got(x)($2) |
| ; MM32-NEXT: $BB1_1: # %entry |
| ; MM32-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MM32-NEXT: ll $2, 0($1) |
| ; MM32-NEXT: subu16 $3, $2, $4 |
| ; MM32-NEXT: sc $3, 0($1) |
| ; MM32-NEXT: beqzc $3, $BB1_1 |
| ; MM32-NEXT: # %bb.2: # %entry |
| ; MM32-NEXT: jrc $ra |
| ; |
| ; O1-LABEL: AtomicLoadSub32: |
| ; O1: # %bb.0: # %entry |
| ; O1-NEXT: lui $2, %hi(_gp_disp) |
| ; O1-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; O1-NEXT: addu $1, $2, $25 |
| ; O1-NEXT: lw $1, %got(x)($1) |
| ; O1-NEXT: $BB1_1: # %entry |
| ; O1-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; O1-NEXT: ll $2, 0($1) |
| ; O1-NEXT: subu $3, $2, $4 |
| ; O1-NEXT: sc $3, 0($1) |
| ; O1-NEXT: beqz $3, $BB1_1 |
| ; O1-NEXT: nop |
| ; O1-NEXT: # %bb.2: # %entry |
| ; O1-NEXT: jr $ra |
| ; O1-NEXT: nop |
| ; |
| ; O2-LABEL: AtomicLoadSub32: |
| ; O2: # %bb.0: # %entry |
| ; O2-NEXT: lui $2, %hi(_gp_disp) |
| ; O2-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; O2-NEXT: addu $1, $2, $25 |
| ; O2-NEXT: lw $1, %got(x)($1) |
| ; O2-NEXT: $BB1_1: # %entry |
| ; O2-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; O2-NEXT: ll $2, 0($1) |
| ; O2-NEXT: subu $3, $2, $4 |
| ; O2-NEXT: sc $3, 0($1) |
| ; O2-NEXT: beqz $3, $BB1_1 |
| ; O2-NEXT: nop |
| ; O2-NEXT: # %bb.2: # %entry |
| ; O2-NEXT: jr $ra |
| ; O2-NEXT: nop |
| ; |
| ; O3-LABEL: AtomicLoadSub32: |
| ; O3: # %bb.0: # %entry |
| ; O3-NEXT: lui $2, %hi(_gp_disp) |
| ; O3-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; O3-NEXT: addu $1, $2, $25 |
| ; O3-NEXT: lw $1, %got(x)($1) |
| ; O3-NEXT: $BB1_1: # %entry |
| ; O3-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; O3-NEXT: ll $2, 0($1) |
| ; O3-NEXT: subu $3, $2, $4 |
| ; O3-NEXT: sc $3, 0($1) |
| ; O3-NEXT: beqz $3, $BB1_1 |
| ; O3-NEXT: nop |
| ; O3-NEXT: # %bb.2: # %entry |
| ; O3-NEXT: jr $ra |
| ; O3-NEXT: nop |
| ; |
| ; MIPS32EB-LABEL: AtomicLoadSub32: |
| ; MIPS32EB: # %bb.0: # %entry |
| ; MIPS32EB-NEXT: lui $2, %hi(_gp_disp) |
| ; MIPS32EB-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; MIPS32EB-NEXT: addu $1, $2, $25 |
| ; MIPS32EB-NEXT: lw $1, %got(x)($1) |
| ; MIPS32EB-NEXT: $BB1_1: # %entry |
| ; MIPS32EB-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS32EB-NEXT: ll $2, 0($1) |
| ; MIPS32EB-NEXT: subu $3, $2, $4 |
| ; MIPS32EB-NEXT: sc $3, 0($1) |
| ; MIPS32EB-NEXT: beqz $3, $BB1_1 |
| ; MIPS32EB-NEXT: nop |
| ; MIPS32EB-NEXT: # %bb.2: # %entry |
| ; MIPS32EB-NEXT: jr $ra |
| ; MIPS32EB-NEXT: nop |
| entry: |
| %0 = atomicrmw sub ptr @x, i32 %incr monotonic |
| ret i32 %0 |
| |
| } |
| |
| define i32 @AtomicLoadXor32(i32 signext %incr) nounwind { |
| ; MIPS32-LABEL: AtomicLoadXor32: |
| ; MIPS32: # %bb.0: # %entry |
| ; MIPS32-NEXT: lui $2, %hi(_gp_disp) |
| ; MIPS32-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; MIPS32-NEXT: addu $1, $2, $25 |
| ; MIPS32-NEXT: lw $1, %got(x)($1) |
| ; MIPS32-NEXT: $BB2_1: # %entry |
| ; MIPS32-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS32-NEXT: ll $2, 0($1) |
| ; MIPS32-NEXT: xor $3, $2, $4 |
| ; MIPS32-NEXT: sc $3, 0($1) |
| ; MIPS32-NEXT: beqz $3, $BB2_1 |
| ; MIPS32-NEXT: nop |
| ; MIPS32-NEXT: # %bb.2: # %entry |
| ; MIPS32-NEXT: jr $ra |
| ; MIPS32-NEXT: nop |
| ; |
| ; MIPS32O0-LABEL: AtomicLoadXor32: |
| ; MIPS32O0: # %bb.0: # %entry |
| ; MIPS32O0-NEXT: lui $2, %hi(_gp_disp) |
| ; MIPS32O0-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; MIPS32O0-NEXT: addu $1, $2, $25 |
| ; MIPS32O0-NEXT: lw $3, %got(x)($1) |
| ; MIPS32O0-NEXT: $BB2_1: # %entry |
| ; MIPS32O0-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS32O0-NEXT: ll $2, 0($3) |
| ; MIPS32O0-NEXT: xor $1, $2, $4 |
| ; MIPS32O0-NEXT: sc $1, 0($3) |
| ; MIPS32O0-NEXT: beqz $1, $BB2_1 |
| ; MIPS32O0-NEXT: nop |
| ; MIPS32O0-NEXT: # %bb.2: # %entry |
| ; MIPS32O0-NEXT: jr $ra |
| ; MIPS32O0-NEXT: nop |
| ; |
| ; MIPS32R2-LABEL: AtomicLoadXor32: |
| ; MIPS32R2: # %bb.0: # %entry |
| ; MIPS32R2-NEXT: lui $2, %hi(_gp_disp) |
| ; MIPS32R2-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; MIPS32R2-NEXT: addu $1, $2, $25 |
| ; MIPS32R2-NEXT: lw $1, %got(x)($1) |
| ; MIPS32R2-NEXT: $BB2_1: # %entry |
| ; MIPS32R2-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS32R2-NEXT: ll $2, 0($1) |
| ; MIPS32R2-NEXT: xor $3, $2, $4 |
| ; MIPS32R2-NEXT: sc $3, 0($1) |
| ; MIPS32R2-NEXT: beqz $3, $BB2_1 |
| ; MIPS32R2-NEXT: nop |
| ; MIPS32R2-NEXT: # %bb.2: # %entry |
| ; MIPS32R2-NEXT: jr $ra |
| ; MIPS32R2-NEXT: nop |
| ; |
| ; MIPS32R6-LABEL: AtomicLoadXor32: |
| ; MIPS32R6: # %bb.0: # %entry |
| ; MIPS32R6-NEXT: lui $2, %hi(_gp_disp) |
| ; MIPS32R6-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; MIPS32R6-NEXT: addu $1, $2, $25 |
| ; MIPS32R6-NEXT: lw $1, %got(x)($1) |
| ; MIPS32R6-NEXT: $BB2_1: # %entry |
| ; MIPS32R6-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS32R6-NEXT: ll $2, 0($1) |
| ; MIPS32R6-NEXT: xor $3, $2, $4 |
| ; MIPS32R6-NEXT: sc $3, 0($1) |
| ; MIPS32R6-NEXT: beqzc $3, $BB2_1 |
| ; MIPS32R6-NEXT: nop |
| ; MIPS32R6-NEXT: # %bb.2: # %entry |
| ; MIPS32R6-NEXT: jrc $ra |
| ; |
| ; MIPS32R6O0-LABEL: AtomicLoadXor32: |
| ; MIPS32R6O0: # %bb.0: # %entry |
| ; MIPS32R6O0-NEXT: lui $2, %hi(_gp_disp) |
| ; MIPS32R6O0-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; MIPS32R6O0-NEXT: addu $1, $2, $25 |
| ; MIPS32R6O0-NEXT: lw $3, %got(x)($1) |
| ; MIPS32R6O0-NEXT: $BB2_1: # %entry |
| ; MIPS32R6O0-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS32R6O0-NEXT: ll $2, 0($3) |
| ; MIPS32R6O0-NEXT: xor $1, $2, $4 |
| ; MIPS32R6O0-NEXT: sc $1, 0($3) |
| ; MIPS32R6O0-NEXT: beqzc $1, $BB2_1 |
| ; MIPS32R6O0-NEXT: nop |
| ; MIPS32R6O0-NEXT: # %bb.2: # %entry |
| ; MIPS32R6O0-NEXT: jrc $ra |
| ; |
| ; MIPS4-LABEL: AtomicLoadXor32: |
| ; MIPS4: # %bb.0: # %entry |
| ; MIPS4-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadXor32))) |
| ; MIPS4-NEXT: daddu $1, $1, $25 |
| ; MIPS4-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadXor32))) |
| ; MIPS4-NEXT: ld $1, %got_disp(x)($1) |
| ; MIPS4-NEXT: .LBB2_1: # %entry |
| ; MIPS4-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS4-NEXT: ll $2, 0($1) |
| ; MIPS4-NEXT: xor $3, $2, $4 |
| ; MIPS4-NEXT: sc $3, 0($1) |
| ; MIPS4-NEXT: beqz $3, .LBB2_1 |
| ; MIPS4-NEXT: nop |
| ; MIPS4-NEXT: # %bb.2: # %entry |
| ; MIPS4-NEXT: jr $ra |
| ; MIPS4-NEXT: nop |
| ; |
| ; MIPS64-LABEL: AtomicLoadXor32: |
| ; MIPS64: # %bb.0: # %entry |
| ; MIPS64-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadXor32))) |
| ; MIPS64-NEXT: daddu $1, $1, $25 |
| ; MIPS64-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadXor32))) |
| ; MIPS64-NEXT: ld $1, %got_disp(x)($1) |
| ; MIPS64-NEXT: .LBB2_1: # %entry |
| ; MIPS64-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS64-NEXT: ll $2, 0($1) |
| ; MIPS64-NEXT: xor $3, $2, $4 |
| ; MIPS64-NEXT: sc $3, 0($1) |
| ; MIPS64-NEXT: beqz $3, .LBB2_1 |
| ; MIPS64-NEXT: nop |
| ; MIPS64-NEXT: # %bb.2: # %entry |
| ; MIPS64-NEXT: jr $ra |
| ; MIPS64-NEXT: nop |
| ; |
| ; MIPS64R2-LABEL: AtomicLoadXor32: |
| ; MIPS64R2: # %bb.0: # %entry |
| ; MIPS64R2-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadXor32))) |
| ; MIPS64R2-NEXT: daddu $1, $1, $25 |
| ; MIPS64R2-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadXor32))) |
| ; MIPS64R2-NEXT: ld $1, %got_disp(x)($1) |
| ; MIPS64R2-NEXT: .LBB2_1: # %entry |
| ; MIPS64R2-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS64R2-NEXT: ll $2, 0($1) |
| ; MIPS64R2-NEXT: xor $3, $2, $4 |
| ; MIPS64R2-NEXT: sc $3, 0($1) |
| ; MIPS64R2-NEXT: beqz $3, .LBB2_1 |
| ; MIPS64R2-NEXT: nop |
| ; MIPS64R2-NEXT: # %bb.2: # %entry |
| ; MIPS64R2-NEXT: jr $ra |
| ; MIPS64R2-NEXT: nop |
| ; |
| ; MIPS64R6-LABEL: AtomicLoadXor32: |
| ; MIPS64R6: # %bb.0: # %entry |
| ; MIPS64R6-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadXor32))) |
| ; MIPS64R6-NEXT: daddu $1, $1, $25 |
| ; MIPS64R6-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadXor32))) |
| ; MIPS64R6-NEXT: ld $1, %got_disp(x)($1) |
| ; MIPS64R6-NEXT: .LBB2_1: # %entry |
| ; MIPS64R6-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS64R6-NEXT: ll $2, 0($1) |
| ; MIPS64R6-NEXT: xor $3, $2, $4 |
| ; MIPS64R6-NEXT: sc $3, 0($1) |
| ; MIPS64R6-NEXT: beqzc $3, .LBB2_1 |
| ; MIPS64R6-NEXT: nop |
| ; MIPS64R6-NEXT: # %bb.2: # %entry |
| ; MIPS64R6-NEXT: jrc $ra |
| ; |
| ; MIPS64R6O0-LABEL: AtomicLoadXor32: |
| ; MIPS64R6O0: # %bb.0: # %entry |
| ; MIPS64R6O0-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadXor32))) |
| ; MIPS64R6O0-NEXT: daddu $1, $1, $25 |
| ; MIPS64R6O0-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadXor32))) |
| ; MIPS64R6O0-NEXT: # kill: def $a0 killed $a0 killed $a0_64 |
| ; MIPS64R6O0-NEXT: ld $3, %got_disp(x)($1) |
| ; MIPS64R6O0-NEXT: .LBB2_1: # %entry |
| ; MIPS64R6O0-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS64R6O0-NEXT: ll $2, 0($3) |
| ; MIPS64R6O0-NEXT: xor $1, $2, $4 |
| ; MIPS64R6O0-NEXT: sc $1, 0($3) |
| ; MIPS64R6O0-NEXT: beqzc $1, .LBB2_1 |
| ; MIPS64R6O0-NEXT: nop |
| ; MIPS64R6O0-NEXT: # %bb.2: # %entry |
| ; MIPS64R6O0-NEXT: jrc $ra |
| ; |
| ; MM32-LABEL: AtomicLoadXor32: |
| ; MM32: # %bb.0: # %entry |
| ; MM32-NEXT: lui $2, %hi(_gp_disp) |
| ; MM32-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; MM32-NEXT: addu $2, $2, $25 |
| ; MM32-NEXT: lw $1, %got(x)($2) |
| ; MM32-NEXT: $BB2_1: # %entry |
| ; MM32-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MM32-NEXT: ll $2, 0($1) |
| ; MM32-NEXT: xor $3, $2, $4 |
| ; MM32-NEXT: sc $3, 0($1) |
| ; MM32-NEXT: beqzc $3, $BB2_1 |
| ; MM32-NEXT: # %bb.2: # %entry |
| ; MM32-NEXT: jrc $ra |
| ; |
| ; O1-LABEL: AtomicLoadXor32: |
| ; O1: # %bb.0: # %entry |
| ; O1-NEXT: lui $2, %hi(_gp_disp) |
| ; O1-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; O1-NEXT: addu $1, $2, $25 |
| ; O1-NEXT: lw $1, %got(x)($1) |
| ; O1-NEXT: $BB2_1: # %entry |
| ; O1-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; O1-NEXT: ll $2, 0($1) |
| ; O1-NEXT: xor $3, $2, $4 |
| ; O1-NEXT: sc $3, 0($1) |
| ; O1-NEXT: beqz $3, $BB2_1 |
| ; O1-NEXT: nop |
| ; O1-NEXT: # %bb.2: # %entry |
| ; O1-NEXT: jr $ra |
| ; O1-NEXT: nop |
| ; |
| ; O2-LABEL: AtomicLoadXor32: |
| ; O2: # %bb.0: # %entry |
| ; O2-NEXT: lui $2, %hi(_gp_disp) |
| ; O2-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; O2-NEXT: addu $1, $2, $25 |
| ; O2-NEXT: lw $1, %got(x)($1) |
| ; O2-NEXT: $BB2_1: # %entry |
| ; O2-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; O2-NEXT: ll $2, 0($1) |
| ; O2-NEXT: xor $3, $2, $4 |
| ; O2-NEXT: sc $3, 0($1) |
| ; O2-NEXT: beqz $3, $BB2_1 |
| ; O2-NEXT: nop |
| ; O2-NEXT: # %bb.2: # %entry |
| ; O2-NEXT: jr $ra |
| ; O2-NEXT: nop |
| ; |
| ; O3-LABEL: AtomicLoadXor32: |
| ; O3: # %bb.0: # %entry |
| ; O3-NEXT: lui $2, %hi(_gp_disp) |
| ; O3-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; O3-NEXT: addu $1, $2, $25 |
| ; O3-NEXT: lw $1, %got(x)($1) |
| ; O3-NEXT: $BB2_1: # %entry |
| ; O3-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; O3-NEXT: ll $2, 0($1) |
| ; O3-NEXT: xor $3, $2, $4 |
| ; O3-NEXT: sc $3, 0($1) |
| ; O3-NEXT: beqz $3, $BB2_1 |
| ; O3-NEXT: nop |
| ; O3-NEXT: # %bb.2: # %entry |
| ; O3-NEXT: jr $ra |
| ; O3-NEXT: nop |
| ; |
| ; MIPS32EB-LABEL: AtomicLoadXor32: |
| ; MIPS32EB: # %bb.0: # %entry |
| ; MIPS32EB-NEXT: lui $2, %hi(_gp_disp) |
| ; MIPS32EB-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; MIPS32EB-NEXT: addu $1, $2, $25 |
| ; MIPS32EB-NEXT: lw $1, %got(x)($1) |
| ; MIPS32EB-NEXT: $BB2_1: # %entry |
| ; MIPS32EB-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS32EB-NEXT: ll $2, 0($1) |
| ; MIPS32EB-NEXT: xor $3, $2, $4 |
| ; MIPS32EB-NEXT: sc $3, 0($1) |
| ; MIPS32EB-NEXT: beqz $3, $BB2_1 |
| ; MIPS32EB-NEXT: nop |
| ; MIPS32EB-NEXT: # %bb.2: # %entry |
| ; MIPS32EB-NEXT: jr $ra |
| ; MIPS32EB-NEXT: nop |
| entry: |
| %0 = atomicrmw xor ptr @x, i32 %incr monotonic |
| ret i32 %0 |
| } |
| |
| define i32 @AtomicLoadOr32(i32 signext %incr) nounwind { |
| ; MIPS32-LABEL: AtomicLoadOr32: |
| ; MIPS32: # %bb.0: # %entry |
| ; MIPS32-NEXT: lui $2, %hi(_gp_disp) |
| ; MIPS32-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; MIPS32-NEXT: addu $1, $2, $25 |
| ; MIPS32-NEXT: lw $1, %got(x)($1) |
| ; MIPS32-NEXT: $BB3_1: # %entry |
| ; MIPS32-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS32-NEXT: ll $2, 0($1) |
| ; MIPS32-NEXT: or $3, $2, $4 |
| ; MIPS32-NEXT: sc $3, 0($1) |
| ; MIPS32-NEXT: beqz $3, $BB3_1 |
| ; MIPS32-NEXT: nop |
| ; MIPS32-NEXT: # %bb.2: # %entry |
| ; MIPS32-NEXT: jr $ra |
| ; MIPS32-NEXT: nop |
| ; |
| ; MIPS32O0-LABEL: AtomicLoadOr32: |
| ; MIPS32O0: # %bb.0: # %entry |
| ; MIPS32O0-NEXT: lui $2, %hi(_gp_disp) |
| ; MIPS32O0-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; MIPS32O0-NEXT: addu $1, $2, $25 |
| ; MIPS32O0-NEXT: lw $3, %got(x)($1) |
| ; MIPS32O0-NEXT: $BB3_1: # %entry |
| ; MIPS32O0-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS32O0-NEXT: ll $2, 0($3) |
| ; MIPS32O0-NEXT: or $1, $2, $4 |
| ; MIPS32O0-NEXT: sc $1, 0($3) |
| ; MIPS32O0-NEXT: beqz $1, $BB3_1 |
| ; MIPS32O0-NEXT: nop |
| ; MIPS32O0-NEXT: # %bb.2: # %entry |
| ; MIPS32O0-NEXT: jr $ra |
| ; MIPS32O0-NEXT: nop |
| ; |
| ; MIPS32R2-LABEL: AtomicLoadOr32: |
| ; MIPS32R2: # %bb.0: # %entry |
| ; MIPS32R2-NEXT: lui $2, %hi(_gp_disp) |
| ; MIPS32R2-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; MIPS32R2-NEXT: addu $1, $2, $25 |
| ; MIPS32R2-NEXT: lw $1, %got(x)($1) |
| ; MIPS32R2-NEXT: $BB3_1: # %entry |
| ; MIPS32R2-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS32R2-NEXT: ll $2, 0($1) |
| ; MIPS32R2-NEXT: or $3, $2, $4 |
| ; MIPS32R2-NEXT: sc $3, 0($1) |
| ; MIPS32R2-NEXT: beqz $3, $BB3_1 |
| ; MIPS32R2-NEXT: nop |
| ; MIPS32R2-NEXT: # %bb.2: # %entry |
| ; MIPS32R2-NEXT: jr $ra |
| ; MIPS32R2-NEXT: nop |
| ; |
| ; MIPS32R6-LABEL: AtomicLoadOr32: |
| ; MIPS32R6: # %bb.0: # %entry |
| ; MIPS32R6-NEXT: lui $2, %hi(_gp_disp) |
| ; MIPS32R6-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; MIPS32R6-NEXT: addu $1, $2, $25 |
| ; MIPS32R6-NEXT: lw $1, %got(x)($1) |
| ; MIPS32R6-NEXT: $BB3_1: # %entry |
| ; MIPS32R6-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS32R6-NEXT: ll $2, 0($1) |
| ; MIPS32R6-NEXT: or $3, $2, $4 |
| ; MIPS32R6-NEXT: sc $3, 0($1) |
| ; MIPS32R6-NEXT: beqzc $3, $BB3_1 |
| ; MIPS32R6-NEXT: nop |
| ; MIPS32R6-NEXT: # %bb.2: # %entry |
| ; MIPS32R6-NEXT: jrc $ra |
| ; |
| ; MIPS32R6O0-LABEL: AtomicLoadOr32: |
| ; MIPS32R6O0: # %bb.0: # %entry |
| ; MIPS32R6O0-NEXT: lui $2, %hi(_gp_disp) |
| ; MIPS32R6O0-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; MIPS32R6O0-NEXT: addu $1, $2, $25 |
| ; MIPS32R6O0-NEXT: lw $3, %got(x)($1) |
| ; MIPS32R6O0-NEXT: $BB3_1: # %entry |
| ; MIPS32R6O0-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS32R6O0-NEXT: ll $2, 0($3) |
| ; MIPS32R6O0-NEXT: or $1, $2, $4 |
| ; MIPS32R6O0-NEXT: sc $1, 0($3) |
| ; MIPS32R6O0-NEXT: beqzc $1, $BB3_1 |
| ; MIPS32R6O0-NEXT: nop |
| ; MIPS32R6O0-NEXT: # %bb.2: # %entry |
| ; MIPS32R6O0-NEXT: jrc $ra |
| ; |
| ; MIPS4-LABEL: AtomicLoadOr32: |
| ; MIPS4: # %bb.0: # %entry |
| ; MIPS4-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadOr32))) |
| ; MIPS4-NEXT: daddu $1, $1, $25 |
| ; MIPS4-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadOr32))) |
| ; MIPS4-NEXT: ld $1, %got_disp(x)($1) |
| ; MIPS4-NEXT: .LBB3_1: # %entry |
| ; MIPS4-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS4-NEXT: ll $2, 0($1) |
| ; MIPS4-NEXT: or $3, $2, $4 |
| ; MIPS4-NEXT: sc $3, 0($1) |
| ; MIPS4-NEXT: beqz $3, .LBB3_1 |
| ; MIPS4-NEXT: nop |
| ; MIPS4-NEXT: # %bb.2: # %entry |
| ; MIPS4-NEXT: jr $ra |
| ; MIPS4-NEXT: nop |
| ; |
| ; MIPS64-LABEL: AtomicLoadOr32: |
| ; MIPS64: # %bb.0: # %entry |
| ; MIPS64-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadOr32))) |
| ; MIPS64-NEXT: daddu $1, $1, $25 |
| ; MIPS64-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadOr32))) |
| ; MIPS64-NEXT: ld $1, %got_disp(x)($1) |
| ; MIPS64-NEXT: .LBB3_1: # %entry |
| ; MIPS64-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS64-NEXT: ll $2, 0($1) |
| ; MIPS64-NEXT: or $3, $2, $4 |
| ; MIPS64-NEXT: sc $3, 0($1) |
| ; MIPS64-NEXT: beqz $3, .LBB3_1 |
| ; MIPS64-NEXT: nop |
| ; MIPS64-NEXT: # %bb.2: # %entry |
| ; MIPS64-NEXT: jr $ra |
| ; MIPS64-NEXT: nop |
| ; |
| ; MIPS64R2-LABEL: AtomicLoadOr32: |
| ; MIPS64R2: # %bb.0: # %entry |
| ; MIPS64R2-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadOr32))) |
| ; MIPS64R2-NEXT: daddu $1, $1, $25 |
| ; MIPS64R2-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadOr32))) |
| ; MIPS64R2-NEXT: ld $1, %got_disp(x)($1) |
| ; MIPS64R2-NEXT: .LBB3_1: # %entry |
| ; MIPS64R2-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS64R2-NEXT: ll $2, 0($1) |
| ; MIPS64R2-NEXT: or $3, $2, $4 |
| ; MIPS64R2-NEXT: sc $3, 0($1) |
| ; MIPS64R2-NEXT: beqz $3, .LBB3_1 |
| ; MIPS64R2-NEXT: nop |
| ; MIPS64R2-NEXT: # %bb.2: # %entry |
| ; MIPS64R2-NEXT: jr $ra |
| ; MIPS64R2-NEXT: nop |
| ; |
| ; MIPS64R6-LABEL: AtomicLoadOr32: |
| ; MIPS64R6: # %bb.0: # %entry |
| ; MIPS64R6-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadOr32))) |
| ; MIPS64R6-NEXT: daddu $1, $1, $25 |
| ; MIPS64R6-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadOr32))) |
| ; MIPS64R6-NEXT: ld $1, %got_disp(x)($1) |
| ; MIPS64R6-NEXT: .LBB3_1: # %entry |
| ; MIPS64R6-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS64R6-NEXT: ll $2, 0($1) |
| ; MIPS64R6-NEXT: or $3, $2, $4 |
| ; MIPS64R6-NEXT: sc $3, 0($1) |
| ; MIPS64R6-NEXT: beqzc $3, .LBB3_1 |
| ; MIPS64R6-NEXT: nop |
| ; MIPS64R6-NEXT: # %bb.2: # %entry |
| ; MIPS64R6-NEXT: jrc $ra |
| ; |
| ; MIPS64R6O0-LABEL: AtomicLoadOr32: |
| ; MIPS64R6O0: # %bb.0: # %entry |
| ; MIPS64R6O0-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadOr32))) |
| ; MIPS64R6O0-NEXT: daddu $1, $1, $25 |
| ; MIPS64R6O0-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadOr32))) |
| ; MIPS64R6O0-NEXT: # kill: def $a0 killed $a0 killed $a0_64 |
| ; MIPS64R6O0-NEXT: ld $3, %got_disp(x)($1) |
| ; MIPS64R6O0-NEXT: .LBB3_1: # %entry |
| ; MIPS64R6O0-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS64R6O0-NEXT: ll $2, 0($3) |
| ; MIPS64R6O0-NEXT: or $1, $2, $4 |
| ; MIPS64R6O0-NEXT: sc $1, 0($3) |
| ; MIPS64R6O0-NEXT: beqzc $1, .LBB3_1 |
| ; MIPS64R6O0-NEXT: nop |
| ; MIPS64R6O0-NEXT: # %bb.2: # %entry |
| ; MIPS64R6O0-NEXT: jrc $ra |
| ; |
| ; MM32-LABEL: AtomicLoadOr32: |
| ; MM32: # %bb.0: # %entry |
| ; MM32-NEXT: lui $2, %hi(_gp_disp) |
| ; MM32-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; MM32-NEXT: addu $2, $2, $25 |
| ; MM32-NEXT: lw $1, %got(x)($2) |
| ; MM32-NEXT: $BB3_1: # %entry |
| ; MM32-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MM32-NEXT: ll $2, 0($1) |
| ; MM32-NEXT: or $3, $2, $4 |
| ; MM32-NEXT: sc $3, 0($1) |
| ; MM32-NEXT: beqzc $3, $BB3_1 |
| ; MM32-NEXT: # %bb.2: # %entry |
| ; MM32-NEXT: jrc $ra |
| ; |
| ; O1-LABEL: AtomicLoadOr32: |
| ; O1: # %bb.0: # %entry |
| ; O1-NEXT: lui $2, %hi(_gp_disp) |
| ; O1-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; O1-NEXT: addu $1, $2, $25 |
| ; O1-NEXT: lw $1, %got(x)($1) |
| ; O1-NEXT: $BB3_1: # %entry |
| ; O1-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; O1-NEXT: ll $2, 0($1) |
| ; O1-NEXT: or $3, $2, $4 |
| ; O1-NEXT: sc $3, 0($1) |
| ; O1-NEXT: beqz $3, $BB3_1 |
| ; O1-NEXT: nop |
| ; O1-NEXT: # %bb.2: # %entry |
| ; O1-NEXT: jr $ra |
| ; O1-NEXT: nop |
| ; |
| ; O2-LABEL: AtomicLoadOr32: |
| ; O2: # %bb.0: # %entry |
| ; O2-NEXT: lui $2, %hi(_gp_disp) |
| ; O2-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; O2-NEXT: addu $1, $2, $25 |
| ; O2-NEXT: lw $1, %got(x)($1) |
| ; O2-NEXT: $BB3_1: # %entry |
| ; O2-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; O2-NEXT: ll $2, 0($1) |
| ; O2-NEXT: or $3, $2, $4 |
| ; O2-NEXT: sc $3, 0($1) |
| ; O2-NEXT: beqz $3, $BB3_1 |
| ; O2-NEXT: nop |
| ; O2-NEXT: # %bb.2: # %entry |
| ; O2-NEXT: jr $ra |
| ; O2-NEXT: nop |
| ; |
| ; O3-LABEL: AtomicLoadOr32: |
| ; O3: # %bb.0: # %entry |
| ; O3-NEXT: lui $2, %hi(_gp_disp) |
| ; O3-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; O3-NEXT: addu $1, $2, $25 |
| ; O3-NEXT: lw $1, %got(x)($1) |
| ; O3-NEXT: $BB3_1: # %entry |
| ; O3-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; O3-NEXT: ll $2, 0($1) |
| ; O3-NEXT: or $3, $2, $4 |
| ; O3-NEXT: sc $3, 0($1) |
| ; O3-NEXT: beqz $3, $BB3_1 |
| ; O3-NEXT: nop |
| ; O3-NEXT: # %bb.2: # %entry |
| ; O3-NEXT: jr $ra |
| ; O3-NEXT: nop |
| ; |
| ; MIPS32EB-LABEL: AtomicLoadOr32: |
| ; MIPS32EB: # %bb.0: # %entry |
| ; MIPS32EB-NEXT: lui $2, %hi(_gp_disp) |
| ; MIPS32EB-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; MIPS32EB-NEXT: addu $1, $2, $25 |
| ; MIPS32EB-NEXT: lw $1, %got(x)($1) |
| ; MIPS32EB-NEXT: $BB3_1: # %entry |
| ; MIPS32EB-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS32EB-NEXT: ll $2, 0($1) |
| ; MIPS32EB-NEXT: or $3, $2, $4 |
| ; MIPS32EB-NEXT: sc $3, 0($1) |
| ; MIPS32EB-NEXT: beqz $3, $BB3_1 |
| ; MIPS32EB-NEXT: nop |
| ; MIPS32EB-NEXT: # %bb.2: # %entry |
| ; MIPS32EB-NEXT: jr $ra |
| ; MIPS32EB-NEXT: nop |
| entry: |
| %0 = atomicrmw or ptr @x, i32 %incr monotonic |
| ret i32 %0 |
| } |
| |
| define i32 @AtomicLoadAnd32(i32 signext %incr) nounwind { |
| ; MIPS32-LABEL: AtomicLoadAnd32: |
| ; MIPS32: # %bb.0: # %entry |
| ; MIPS32-NEXT: lui $2, %hi(_gp_disp) |
| ; MIPS32-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; MIPS32-NEXT: addu $1, $2, $25 |
| ; MIPS32-NEXT: lw $1, %got(x)($1) |
| ; MIPS32-NEXT: $BB4_1: # %entry |
| ; MIPS32-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS32-NEXT: ll $2, 0($1) |
| ; MIPS32-NEXT: and $3, $2, $4 |
| ; MIPS32-NEXT: sc $3, 0($1) |
| ; MIPS32-NEXT: beqz $3, $BB4_1 |
| ; MIPS32-NEXT: nop |
| ; MIPS32-NEXT: # %bb.2: # %entry |
| ; MIPS32-NEXT: jr $ra |
| ; MIPS32-NEXT: nop |
| ; |
| ; MIPS32O0-LABEL: AtomicLoadAnd32: |
| ; MIPS32O0: # %bb.0: # %entry |
| ; MIPS32O0-NEXT: lui $2, %hi(_gp_disp) |
| ; MIPS32O0-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; MIPS32O0-NEXT: addu $1, $2, $25 |
| ; MIPS32O0-NEXT: lw $3, %got(x)($1) |
| ; MIPS32O0-NEXT: $BB4_1: # %entry |
| ; MIPS32O0-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS32O0-NEXT: ll $2, 0($3) |
| ; MIPS32O0-NEXT: and $1, $2, $4 |
| ; MIPS32O0-NEXT: sc $1, 0($3) |
| ; MIPS32O0-NEXT: beqz $1, $BB4_1 |
| ; MIPS32O0-NEXT: nop |
| ; MIPS32O0-NEXT: # %bb.2: # %entry |
| ; MIPS32O0-NEXT: jr $ra |
| ; MIPS32O0-NEXT: nop |
| ; |
| ; MIPS32R2-LABEL: AtomicLoadAnd32: |
| ; MIPS32R2: # %bb.0: # %entry |
| ; MIPS32R2-NEXT: lui $2, %hi(_gp_disp) |
| ; MIPS32R2-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; MIPS32R2-NEXT: addu $1, $2, $25 |
| ; MIPS32R2-NEXT: lw $1, %got(x)($1) |
| ; MIPS32R2-NEXT: $BB4_1: # %entry |
| ; MIPS32R2-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS32R2-NEXT: ll $2, 0($1) |
| ; MIPS32R2-NEXT: and $3, $2, $4 |
| ; MIPS32R2-NEXT: sc $3, 0($1) |
| ; MIPS32R2-NEXT: beqz $3, $BB4_1 |
| ; MIPS32R2-NEXT: nop |
| ; MIPS32R2-NEXT: # %bb.2: # %entry |
| ; MIPS32R2-NEXT: jr $ra |
| ; MIPS32R2-NEXT: nop |
| ; |
| ; MIPS32R6-LABEL: AtomicLoadAnd32: |
| ; MIPS32R6: # %bb.0: # %entry |
| ; MIPS32R6-NEXT: lui $2, %hi(_gp_disp) |
| ; MIPS32R6-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; MIPS32R6-NEXT: addu $1, $2, $25 |
| ; MIPS32R6-NEXT: lw $1, %got(x)($1) |
| ; MIPS32R6-NEXT: $BB4_1: # %entry |
| ; MIPS32R6-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS32R6-NEXT: ll $2, 0($1) |
| ; MIPS32R6-NEXT: and $3, $2, $4 |
| ; MIPS32R6-NEXT: sc $3, 0($1) |
| ; MIPS32R6-NEXT: beqzc $3, $BB4_1 |
| ; MIPS32R6-NEXT: nop |
| ; MIPS32R6-NEXT: # %bb.2: # %entry |
| ; MIPS32R6-NEXT: jrc $ra |
| ; |
| ; MIPS32R6O0-LABEL: AtomicLoadAnd32: |
| ; MIPS32R6O0: # %bb.0: # %entry |
| ; MIPS32R6O0-NEXT: lui $2, %hi(_gp_disp) |
| ; MIPS32R6O0-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; MIPS32R6O0-NEXT: addu $1, $2, $25 |
| ; MIPS32R6O0-NEXT: lw $3, %got(x)($1) |
| ; MIPS32R6O0-NEXT: $BB4_1: # %entry |
| ; MIPS32R6O0-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS32R6O0-NEXT: ll $2, 0($3) |
| ; MIPS32R6O0-NEXT: and $1, $2, $4 |
| ; MIPS32R6O0-NEXT: sc $1, 0($3) |
| ; MIPS32R6O0-NEXT: beqzc $1, $BB4_1 |
| ; MIPS32R6O0-NEXT: nop |
| ; MIPS32R6O0-NEXT: # %bb.2: # %entry |
| ; MIPS32R6O0-NEXT: jrc $ra |
| ; |
| ; MIPS4-LABEL: AtomicLoadAnd32: |
| ; MIPS4: # %bb.0: # %entry |
| ; MIPS4-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadAnd32))) |
| ; MIPS4-NEXT: daddu $1, $1, $25 |
| ; MIPS4-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadAnd32))) |
| ; MIPS4-NEXT: ld $1, %got_disp(x)($1) |
| ; MIPS4-NEXT: .LBB4_1: # %entry |
| ; MIPS4-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS4-NEXT: ll $2, 0($1) |
| ; MIPS4-NEXT: and $3, $2, $4 |
| ; MIPS4-NEXT: sc $3, 0($1) |
| ; MIPS4-NEXT: beqz $3, .LBB4_1 |
| ; MIPS4-NEXT: nop |
| ; MIPS4-NEXT: # %bb.2: # %entry |
| ; MIPS4-NEXT: jr $ra |
| ; MIPS4-NEXT: nop |
| ; |
| ; MIPS64-LABEL: AtomicLoadAnd32: |
| ; MIPS64: # %bb.0: # %entry |
| ; MIPS64-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadAnd32))) |
| ; MIPS64-NEXT: daddu $1, $1, $25 |
| ; MIPS64-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadAnd32))) |
| ; MIPS64-NEXT: ld $1, %got_disp(x)($1) |
| ; MIPS64-NEXT: .LBB4_1: # %entry |
| ; MIPS64-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS64-NEXT: ll $2, 0($1) |
| ; MIPS64-NEXT: and $3, $2, $4 |
| ; MIPS64-NEXT: sc $3, 0($1) |
| ; MIPS64-NEXT: beqz $3, .LBB4_1 |
| ; MIPS64-NEXT: nop |
| ; MIPS64-NEXT: # %bb.2: # %entry |
| ; MIPS64-NEXT: jr $ra |
| ; MIPS64-NEXT: nop |
| ; |
| ; MIPS64R2-LABEL: AtomicLoadAnd32: |
| ; MIPS64R2: # %bb.0: # %entry |
| ; MIPS64R2-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadAnd32))) |
| ; MIPS64R2-NEXT: daddu $1, $1, $25 |
| ; MIPS64R2-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadAnd32))) |
| ; MIPS64R2-NEXT: ld $1, %got_disp(x)($1) |
| ; MIPS64R2-NEXT: .LBB4_1: # %entry |
| ; MIPS64R2-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS64R2-NEXT: ll $2, 0($1) |
| ; MIPS64R2-NEXT: and $3, $2, $4 |
| ; MIPS64R2-NEXT: sc $3, 0($1) |
| ; MIPS64R2-NEXT: beqz $3, .LBB4_1 |
| ; MIPS64R2-NEXT: nop |
| ; MIPS64R2-NEXT: # %bb.2: # %entry |
| ; MIPS64R2-NEXT: jr $ra |
| ; MIPS64R2-NEXT: nop |
| ; |
| ; MIPS64R6-LABEL: AtomicLoadAnd32: |
| ; MIPS64R6: # %bb.0: # %entry |
| ; MIPS64R6-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadAnd32))) |
| ; MIPS64R6-NEXT: daddu $1, $1, $25 |
| ; MIPS64R6-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadAnd32))) |
| ; MIPS64R6-NEXT: ld $1, %got_disp(x)($1) |
| ; MIPS64R6-NEXT: .LBB4_1: # %entry |
| ; MIPS64R6-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS64R6-NEXT: ll $2, 0($1) |
| ; MIPS64R6-NEXT: and $3, $2, $4 |
| ; MIPS64R6-NEXT: sc $3, 0($1) |
| ; MIPS64R6-NEXT: beqzc $3, .LBB4_1 |
| ; MIPS64R6-NEXT: nop |
| ; MIPS64R6-NEXT: # %bb.2: # %entry |
| ; MIPS64R6-NEXT: jrc $ra |
| ; |
| ; MIPS64R6O0-LABEL: AtomicLoadAnd32: |
| ; MIPS64R6O0: # %bb.0: # %entry |
| ; MIPS64R6O0-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadAnd32))) |
| ; MIPS64R6O0-NEXT: daddu $1, $1, $25 |
| ; MIPS64R6O0-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadAnd32))) |
| ; MIPS64R6O0-NEXT: # kill: def $a0 killed $a0 killed $a0_64 |
| ; MIPS64R6O0-NEXT: ld $3, %got_disp(x)($1) |
| ; MIPS64R6O0-NEXT: .LBB4_1: # %entry |
| ; MIPS64R6O0-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS64R6O0-NEXT: ll $2, 0($3) |
| ; MIPS64R6O0-NEXT: and $1, $2, $4 |
| ; MIPS64R6O0-NEXT: sc $1, 0($3) |
| ; MIPS64R6O0-NEXT: beqzc $1, .LBB4_1 |
| ; MIPS64R6O0-NEXT: nop |
| ; MIPS64R6O0-NEXT: # %bb.2: # %entry |
| ; MIPS64R6O0-NEXT: jrc $ra |
| ; |
| ; MM32-LABEL: AtomicLoadAnd32: |
| ; MM32: # %bb.0: # %entry |
| ; MM32-NEXT: lui $2, %hi(_gp_disp) |
| ; MM32-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; MM32-NEXT: addu $2, $2, $25 |
| ; MM32-NEXT: lw $1, %got(x)($2) |
| ; MM32-NEXT: $BB4_1: # %entry |
| ; MM32-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MM32-NEXT: ll $2, 0($1) |
| ; MM32-NEXT: and $3, $2, $4 |
| ; MM32-NEXT: sc $3, 0($1) |
| ; MM32-NEXT: beqzc $3, $BB4_1 |
| ; MM32-NEXT: # %bb.2: # %entry |
| ; MM32-NEXT: jrc $ra |
| ; |
| ; O1-LABEL: AtomicLoadAnd32: |
| ; O1: # %bb.0: # %entry |
| ; O1-NEXT: lui $2, %hi(_gp_disp) |
| ; O1-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; O1-NEXT: addu $1, $2, $25 |
| ; O1-NEXT: lw $1, %got(x)($1) |
| ; O1-NEXT: $BB4_1: # %entry |
| ; O1-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; O1-NEXT: ll $2, 0($1) |
| ; O1-NEXT: and $3, $2, $4 |
| ; O1-NEXT: sc $3, 0($1) |
| ; O1-NEXT: beqz $3, $BB4_1 |
| ; O1-NEXT: nop |
| ; O1-NEXT: # %bb.2: # %entry |
| ; O1-NEXT: jr $ra |
| ; O1-NEXT: nop |
| ; |
| ; O2-LABEL: AtomicLoadAnd32: |
| ; O2: # %bb.0: # %entry |
| ; O2-NEXT: lui $2, %hi(_gp_disp) |
| ; O2-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; O2-NEXT: addu $1, $2, $25 |
| ; O2-NEXT: lw $1, %got(x)($1) |
| ; O2-NEXT: $BB4_1: # %entry |
| ; O2-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; O2-NEXT: ll $2, 0($1) |
| ; O2-NEXT: and $3, $2, $4 |
| ; O2-NEXT: sc $3, 0($1) |
| ; O2-NEXT: beqz $3, $BB4_1 |
| ; O2-NEXT: nop |
| ; O2-NEXT: # %bb.2: # %entry |
| ; O2-NEXT: jr $ra |
| ; O2-NEXT: nop |
| ; |
| ; O3-LABEL: AtomicLoadAnd32: |
| ; O3: # %bb.0: # %entry |
| ; O3-NEXT: lui $2, %hi(_gp_disp) |
| ; O3-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; O3-NEXT: addu $1, $2, $25 |
| ; O3-NEXT: lw $1, %got(x)($1) |
| ; O3-NEXT: $BB4_1: # %entry |
| ; O3-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; O3-NEXT: ll $2, 0($1) |
| ; O3-NEXT: and $3, $2, $4 |
| ; O3-NEXT: sc $3, 0($1) |
| ; O3-NEXT: beqz $3, $BB4_1 |
| ; O3-NEXT: nop |
| ; O3-NEXT: # %bb.2: # %entry |
| ; O3-NEXT: jr $ra |
| ; O3-NEXT: nop |
| ; |
| ; MIPS32EB-LABEL: AtomicLoadAnd32: |
| ; MIPS32EB: # %bb.0: # %entry |
| ; MIPS32EB-NEXT: lui $2, %hi(_gp_disp) |
| ; MIPS32EB-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; MIPS32EB-NEXT: addu $1, $2, $25 |
| ; MIPS32EB-NEXT: lw $1, %got(x)($1) |
| ; MIPS32EB-NEXT: $BB4_1: # %entry |
| ; MIPS32EB-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS32EB-NEXT: ll $2, 0($1) |
| ; MIPS32EB-NEXT: and $3, $2, $4 |
| ; MIPS32EB-NEXT: sc $3, 0($1) |
| ; MIPS32EB-NEXT: beqz $3, $BB4_1 |
| ; MIPS32EB-NEXT: nop |
| ; MIPS32EB-NEXT: # %bb.2: # %entry |
| ; MIPS32EB-NEXT: jr $ra |
| ; MIPS32EB-NEXT: nop |
| entry: |
| %0 = atomicrmw and ptr @x, i32 %incr monotonic |
| ret i32 %0 |
| } |
| |
| define i32 @AtomicLoadNand32(i32 signext %incr) nounwind { |
| ; MIPS32-LABEL: AtomicLoadNand32: |
| ; MIPS32: # %bb.0: # %entry |
| ; MIPS32-NEXT: lui $2, %hi(_gp_disp) |
| ; MIPS32-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; MIPS32-NEXT: addu $1, $2, $25 |
| ; MIPS32-NEXT: lw $1, %got(x)($1) |
| ; MIPS32-NEXT: $BB5_1: # %entry |
| ; MIPS32-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS32-NEXT: ll $2, 0($1) |
| ; MIPS32-NEXT: and $3, $2, $4 |
| ; MIPS32-NEXT: nor $3, $zero, $3 |
| ; MIPS32-NEXT: sc $3, 0($1) |
| ; MIPS32-NEXT: beqz $3, $BB5_1 |
| ; MIPS32-NEXT: nop |
| ; MIPS32-NEXT: # %bb.2: # %entry |
| ; MIPS32-NEXT: jr $ra |
| ; MIPS32-NEXT: nop |
| ; |
| ; MIPS32O0-LABEL: AtomicLoadNand32: |
| ; MIPS32O0: # %bb.0: # %entry |
| ; MIPS32O0-NEXT: lui $2, %hi(_gp_disp) |
| ; MIPS32O0-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; MIPS32O0-NEXT: addu $1, $2, $25 |
| ; MIPS32O0-NEXT: lw $3, %got(x)($1) |
| ; MIPS32O0-NEXT: $BB5_1: # %entry |
| ; MIPS32O0-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS32O0-NEXT: ll $2, 0($3) |
| ; MIPS32O0-NEXT: and $1, $2, $4 |
| ; MIPS32O0-NEXT: nor $1, $zero, $1 |
| ; MIPS32O0-NEXT: sc $1, 0($3) |
| ; MIPS32O0-NEXT: beqz $1, $BB5_1 |
| ; MIPS32O0-NEXT: nop |
| ; MIPS32O0-NEXT: # %bb.2: # %entry |
| ; MIPS32O0-NEXT: jr $ra |
| ; MIPS32O0-NEXT: nop |
| ; |
| ; MIPS32R2-LABEL: AtomicLoadNand32: |
| ; MIPS32R2: # %bb.0: # %entry |
| ; MIPS32R2-NEXT: lui $2, %hi(_gp_disp) |
| ; MIPS32R2-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; MIPS32R2-NEXT: addu $1, $2, $25 |
| ; MIPS32R2-NEXT: lw $1, %got(x)($1) |
| ; MIPS32R2-NEXT: $BB5_1: # %entry |
| ; MIPS32R2-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS32R2-NEXT: ll $2, 0($1) |
| ; MIPS32R2-NEXT: and $3, $2, $4 |
| ; MIPS32R2-NEXT: nor $3, $zero, $3 |
| ; MIPS32R2-NEXT: sc $3, 0($1) |
| ; MIPS32R2-NEXT: beqz $3, $BB5_1 |
| ; MIPS32R2-NEXT: nop |
| ; MIPS32R2-NEXT: # %bb.2: # %entry |
| ; MIPS32R2-NEXT: jr $ra |
| ; MIPS32R2-NEXT: nop |
| ; |
| ; MIPS32R6-LABEL: AtomicLoadNand32: |
| ; MIPS32R6: # %bb.0: # %entry |
| ; MIPS32R6-NEXT: lui $2, %hi(_gp_disp) |
| ; MIPS32R6-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; MIPS32R6-NEXT: addu $1, $2, $25 |
| ; MIPS32R6-NEXT: lw $1, %got(x)($1) |
| ; MIPS32R6-NEXT: $BB5_1: # %entry |
| ; MIPS32R6-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS32R6-NEXT: ll $2, 0($1) |
| ; MIPS32R6-NEXT: and $3, $2, $4 |
| ; MIPS32R6-NEXT: nor $3, $zero, $3 |
| ; MIPS32R6-NEXT: sc $3, 0($1) |
| ; MIPS32R6-NEXT: beqzc $3, $BB5_1 |
| ; MIPS32R6-NEXT: nop |
| ; MIPS32R6-NEXT: # %bb.2: # %entry |
| ; MIPS32R6-NEXT: jrc $ra |
| ; |
| ; MIPS32R6O0-LABEL: AtomicLoadNand32: |
| ; MIPS32R6O0: # %bb.0: # %entry |
| ; MIPS32R6O0-NEXT: lui $2, %hi(_gp_disp) |
| ; MIPS32R6O0-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; MIPS32R6O0-NEXT: addu $1, $2, $25 |
| ; MIPS32R6O0-NEXT: lw $3, %got(x)($1) |
| ; MIPS32R6O0-NEXT: $BB5_1: # %entry |
| ; MIPS32R6O0-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS32R6O0-NEXT: ll $2, 0($3) |
| ; MIPS32R6O0-NEXT: and $1, $2, $4 |
| ; MIPS32R6O0-NEXT: nor $1, $zero, $1 |
| ; MIPS32R6O0-NEXT: sc $1, 0($3) |
| ; MIPS32R6O0-NEXT: beqzc $1, $BB5_1 |
| ; MIPS32R6O0-NEXT: nop |
| ; MIPS32R6O0-NEXT: # %bb.2: # %entry |
| ; MIPS32R6O0-NEXT: jrc $ra |
| ; |
| ; MIPS4-LABEL: AtomicLoadNand32: |
| ; MIPS4: # %bb.0: # %entry |
| ; MIPS4-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadNand32))) |
| ; MIPS4-NEXT: daddu $1, $1, $25 |
| ; MIPS4-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadNand32))) |
| ; MIPS4-NEXT: ld $1, %got_disp(x)($1) |
| ; MIPS4-NEXT: .LBB5_1: # %entry |
| ; MIPS4-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS4-NEXT: ll $2, 0($1) |
| ; MIPS4-NEXT: and $3, $2, $4 |
| ; MIPS4-NEXT: nor $3, $zero, $3 |
| ; MIPS4-NEXT: sc $3, 0($1) |
| ; MIPS4-NEXT: beqz $3, .LBB5_1 |
| ; MIPS4-NEXT: nop |
| ; MIPS4-NEXT: # %bb.2: # %entry |
| ; MIPS4-NEXT: jr $ra |
| ; MIPS4-NEXT: nop |
| ; |
| ; MIPS64-LABEL: AtomicLoadNand32: |
| ; MIPS64: # %bb.0: # %entry |
| ; MIPS64-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadNand32))) |
| ; MIPS64-NEXT: daddu $1, $1, $25 |
| ; MIPS64-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadNand32))) |
| ; MIPS64-NEXT: ld $1, %got_disp(x)($1) |
| ; MIPS64-NEXT: .LBB5_1: # %entry |
| ; MIPS64-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS64-NEXT: ll $2, 0($1) |
| ; MIPS64-NEXT: and $3, $2, $4 |
| ; MIPS64-NEXT: nor $3, $zero, $3 |
| ; MIPS64-NEXT: sc $3, 0($1) |
| ; MIPS64-NEXT: beqz $3, .LBB5_1 |
| ; MIPS64-NEXT: nop |
| ; MIPS64-NEXT: # %bb.2: # %entry |
| ; MIPS64-NEXT: jr $ra |
| ; MIPS64-NEXT: nop |
| ; |
| ; MIPS64R2-LABEL: AtomicLoadNand32: |
| ; MIPS64R2: # %bb.0: # %entry |
| ; MIPS64R2-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadNand32))) |
| ; MIPS64R2-NEXT: daddu $1, $1, $25 |
| ; MIPS64R2-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadNand32))) |
| ; MIPS64R2-NEXT: ld $1, %got_disp(x)($1) |
| ; MIPS64R2-NEXT: .LBB5_1: # %entry |
| ; MIPS64R2-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS64R2-NEXT: ll $2, 0($1) |
| ; MIPS64R2-NEXT: and $3, $2, $4 |
| ; MIPS64R2-NEXT: nor $3, $zero, $3 |
| ; MIPS64R2-NEXT: sc $3, 0($1) |
| ; MIPS64R2-NEXT: beqz $3, .LBB5_1 |
| ; MIPS64R2-NEXT: nop |
| ; MIPS64R2-NEXT: # %bb.2: # %entry |
| ; MIPS64R2-NEXT: jr $ra |
| ; MIPS64R2-NEXT: nop |
| ; |
| ; MIPS64R6-LABEL: AtomicLoadNand32: |
| ; MIPS64R6: # %bb.0: # %entry |
| ; MIPS64R6-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadNand32))) |
| ; MIPS64R6-NEXT: daddu $1, $1, $25 |
| ; MIPS64R6-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadNand32))) |
| ; MIPS64R6-NEXT: ld $1, %got_disp(x)($1) |
| ; MIPS64R6-NEXT: .LBB5_1: # %entry |
| ; MIPS64R6-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS64R6-NEXT: ll $2, 0($1) |
| ; MIPS64R6-NEXT: and $3, $2, $4 |
| ; MIPS64R6-NEXT: nor $3, $zero, $3 |
| ; MIPS64R6-NEXT: sc $3, 0($1) |
| ; MIPS64R6-NEXT: beqzc $3, .LBB5_1 |
| ; MIPS64R6-NEXT: nop |
| ; MIPS64R6-NEXT: # %bb.2: # %entry |
| ; MIPS64R6-NEXT: jrc $ra |
| ; |
| ; MIPS64R6O0-LABEL: AtomicLoadNand32: |
| ; MIPS64R6O0: # %bb.0: # %entry |
| ; MIPS64R6O0-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadNand32))) |
| ; MIPS64R6O0-NEXT: daddu $1, $1, $25 |
| ; MIPS64R6O0-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadNand32))) |
| ; MIPS64R6O0-NEXT: # kill: def $a0 killed $a0 killed $a0_64 |
| ; MIPS64R6O0-NEXT: ld $3, %got_disp(x)($1) |
| ; MIPS64R6O0-NEXT: .LBB5_1: # %entry |
| ; MIPS64R6O0-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS64R6O0-NEXT: ll $2, 0($3) |
| ; MIPS64R6O0-NEXT: and $1, $2, $4 |
| ; MIPS64R6O0-NEXT: nor $1, $zero, $1 |
| ; MIPS64R6O0-NEXT: sc $1, 0($3) |
| ; MIPS64R6O0-NEXT: beqzc $1, .LBB5_1 |
| ; MIPS64R6O0-NEXT: nop |
| ; MIPS64R6O0-NEXT: # %bb.2: # %entry |
| ; MIPS64R6O0-NEXT: jrc $ra |
| ; |
| ; MM32-LABEL: AtomicLoadNand32: |
| ; MM32: # %bb.0: # %entry |
| ; MM32-NEXT: lui $2, %hi(_gp_disp) |
| ; MM32-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; MM32-NEXT: addu $2, $2, $25 |
| ; MM32-NEXT: lw $1, %got(x)($2) |
| ; MM32-NEXT: $BB5_1: # %entry |
| ; MM32-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MM32-NEXT: ll $2, 0($1) |
| ; MM32-NEXT: and $3, $2, $4 |
| ; MM32-NEXT: nor $3, $zero, $3 |
| ; MM32-NEXT: sc $3, 0($1) |
| ; MM32-NEXT: beqzc $3, $BB5_1 |
| ; MM32-NEXT: # %bb.2: # %entry |
| ; MM32-NEXT: jrc $ra |
| ; |
| ; O1-LABEL: AtomicLoadNand32: |
| ; O1: # %bb.0: # %entry |
| ; O1-NEXT: lui $2, %hi(_gp_disp) |
| ; O1-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; O1-NEXT: addu $1, $2, $25 |
| ; O1-NEXT: lw $1, %got(x)($1) |
| ; O1-NEXT: $BB5_1: # %entry |
| ; O1-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; O1-NEXT: ll $2, 0($1) |
| ; O1-NEXT: and $3, $2, $4 |
| ; O1-NEXT: nor $3, $zero, $3 |
| ; O1-NEXT: sc $3, 0($1) |
| ; O1-NEXT: beqz $3, $BB5_1 |
| ; O1-NEXT: nop |
| ; O1-NEXT: # %bb.2: # %entry |
| ; O1-NEXT: jr $ra |
| ; O1-NEXT: nop |
| ; |
| ; O2-LABEL: AtomicLoadNand32: |
| ; O2: # %bb.0: # %entry |
| ; O2-NEXT: lui $2, %hi(_gp_disp) |
| ; O2-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; O2-NEXT: addu $1, $2, $25 |
| ; O2-NEXT: lw $1, %got(x)($1) |
| ; O2-NEXT: $BB5_1: # %entry |
| ; O2-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; O2-NEXT: ll $2, 0($1) |
| ; O2-NEXT: and $3, $2, $4 |
| ; O2-NEXT: nor $3, $zero, $3 |
| ; O2-NEXT: sc $3, 0($1) |
| ; O2-NEXT: beqz $3, $BB5_1 |
| ; O2-NEXT: nop |
| ; O2-NEXT: # %bb.2: # %entry |
| ; O2-NEXT: jr $ra |
| ; O2-NEXT: nop |
| ; |
| ; O3-LABEL: AtomicLoadNand32: |
| ; O3: # %bb.0: # %entry |
| ; O3-NEXT: lui $2, %hi(_gp_disp) |
| ; O3-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; O3-NEXT: addu $1, $2, $25 |
| ; O3-NEXT: lw $1, %got(x)($1) |
| ; O3-NEXT: $BB5_1: # %entry |
| ; O3-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; O3-NEXT: ll $2, 0($1) |
| ; O3-NEXT: and $3, $2, $4 |
| ; O3-NEXT: nor $3, $zero, $3 |
| ; O3-NEXT: sc $3, 0($1) |
| ; O3-NEXT: beqz $3, $BB5_1 |
| ; O3-NEXT: nop |
| ; O3-NEXT: # %bb.2: # %entry |
| ; O3-NEXT: jr $ra |
| ; O3-NEXT: nop |
| ; |
| ; MIPS32EB-LABEL: AtomicLoadNand32: |
| ; MIPS32EB: # %bb.0: # %entry |
| ; MIPS32EB-NEXT: lui $2, %hi(_gp_disp) |
| ; MIPS32EB-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; MIPS32EB-NEXT: addu $1, $2, $25 |
| ; MIPS32EB-NEXT: lw $1, %got(x)($1) |
| ; MIPS32EB-NEXT: $BB5_1: # %entry |
| ; MIPS32EB-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS32EB-NEXT: ll $2, 0($1) |
| ; MIPS32EB-NEXT: and $3, $2, $4 |
| ; MIPS32EB-NEXT: nor $3, $zero, $3 |
| ; MIPS32EB-NEXT: sc $3, 0($1) |
| ; MIPS32EB-NEXT: beqz $3, $BB5_1 |
| ; MIPS32EB-NEXT: nop |
| ; MIPS32EB-NEXT: # %bb.2: # %entry |
| ; MIPS32EB-NEXT: jr $ra |
| ; MIPS32EB-NEXT: nop |
| entry: |
| %0 = atomicrmw nand ptr @x, i32 %incr monotonic |
| ret i32 %0 |
| |
| } |
| |
| define i32 @AtomicSwap32(i32 signext %newval) nounwind { |
| ; MIPS32-LABEL: AtomicSwap32: |
| ; MIPS32: # %bb.0: # %entry |
| ; MIPS32-NEXT: lui $2, %hi(_gp_disp) |
| ; MIPS32-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; MIPS32-NEXT: addiu $sp, $sp, -8 |
| ; MIPS32-NEXT: addu $1, $2, $25 |
| ; MIPS32-NEXT: sw $4, 4($sp) |
| ; MIPS32-NEXT: lw $1, %got(x)($1) |
| ; MIPS32-NEXT: $BB6_1: # %entry |
| ; MIPS32-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS32-NEXT: ll $2, 0($1) |
| ; MIPS32-NEXT: move $3, $4 |
| ; MIPS32-NEXT: sc $3, 0($1) |
| ; MIPS32-NEXT: beqz $3, $BB6_1 |
| ; MIPS32-NEXT: nop |
| ; MIPS32-NEXT: # %bb.2: # %entry |
| ; MIPS32-NEXT: jr $ra |
| ; MIPS32-NEXT: addiu $sp, $sp, 8 |
| ; |
| ; MIPS32O0-LABEL: AtomicSwap32: |
| ; MIPS32O0: # %bb.0: # %entry |
| ; MIPS32O0-NEXT: lui $2, %hi(_gp_disp) |
| ; MIPS32O0-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; MIPS32O0-NEXT: addiu $sp, $sp, -8 |
| ; MIPS32O0-NEXT: addu $1, $2, $25 |
| ; MIPS32O0-NEXT: sw $4, 4($sp) |
| ; MIPS32O0-NEXT: lw $4, 4($sp) |
| ; MIPS32O0-NEXT: lw $3, %got(x)($1) |
| ; MIPS32O0-NEXT: $BB6_1: # %entry |
| ; MIPS32O0-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS32O0-NEXT: ll $2, 0($3) |
| ; MIPS32O0-NEXT: move $1, $4 |
| ; MIPS32O0-NEXT: sc $1, 0($3) |
| ; MIPS32O0-NEXT: beqz $1, $BB6_1 |
| ; MIPS32O0-NEXT: nop |
| ; MIPS32O0-NEXT: # %bb.2: # %entry |
| ; MIPS32O0-NEXT: addiu $sp, $sp, 8 |
| ; MIPS32O0-NEXT: jr $ra |
| ; MIPS32O0-NEXT: nop |
| ; |
| ; MIPS32R2-LABEL: AtomicSwap32: |
| ; MIPS32R2: # %bb.0: # %entry |
| ; MIPS32R2-NEXT: lui $2, %hi(_gp_disp) |
| ; MIPS32R2-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; MIPS32R2-NEXT: addiu $sp, $sp, -8 |
| ; MIPS32R2-NEXT: addu $1, $2, $25 |
| ; MIPS32R2-NEXT: sw $4, 4($sp) |
| ; MIPS32R2-NEXT: lw $1, %got(x)($1) |
| ; MIPS32R2-NEXT: $BB6_1: # %entry |
| ; MIPS32R2-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS32R2-NEXT: ll $2, 0($1) |
| ; MIPS32R2-NEXT: move $3, $4 |
| ; MIPS32R2-NEXT: sc $3, 0($1) |
| ; MIPS32R2-NEXT: beqz $3, $BB6_1 |
| ; MIPS32R2-NEXT: nop |
| ; MIPS32R2-NEXT: # %bb.2: # %entry |
| ; MIPS32R2-NEXT: jr $ra |
| ; MIPS32R2-NEXT: addiu $sp, $sp, 8 |
| ; |
| ; MIPS32R6-LABEL: AtomicSwap32: |
| ; MIPS32R6: # %bb.0: # %entry |
| ; MIPS32R6-NEXT: lui $2, %hi(_gp_disp) |
| ; MIPS32R6-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; MIPS32R6-NEXT: addiu $sp, $sp, -8 |
| ; MIPS32R6-NEXT: addu $1, $2, $25 |
| ; MIPS32R6-NEXT: sw $4, 4($sp) |
| ; MIPS32R6-NEXT: lw $1, %got(x)($1) |
| ; MIPS32R6-NEXT: $BB6_1: # %entry |
| ; MIPS32R6-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS32R6-NEXT: ll $2, 0($1) |
| ; MIPS32R6-NEXT: move $3, $4 |
| ; MIPS32R6-NEXT: sc $3, 0($1) |
| ; MIPS32R6-NEXT: beqzc $3, $BB6_1 |
| ; MIPS32R6-NEXT: nop |
| ; MIPS32R6-NEXT: # %bb.2: # %entry |
| ; MIPS32R6-NEXT: jr $ra |
| ; MIPS32R6-NEXT: addiu $sp, $sp, 8 |
| ; |
| ; MIPS32R6O0-LABEL: AtomicSwap32: |
| ; MIPS32R6O0: # %bb.0: # %entry |
| ; MIPS32R6O0-NEXT: lui $2, %hi(_gp_disp) |
| ; MIPS32R6O0-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; MIPS32R6O0-NEXT: addiu $sp, $sp, -8 |
| ; MIPS32R6O0-NEXT: addu $1, $2, $25 |
| ; MIPS32R6O0-NEXT: sw $4, 4($sp) |
| ; MIPS32R6O0-NEXT: lw $4, 4($sp) |
| ; MIPS32R6O0-NEXT: lw $3, %got(x)($1) |
| ; MIPS32R6O0-NEXT: $BB6_1: # %entry |
| ; MIPS32R6O0-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS32R6O0-NEXT: ll $2, 0($3) |
| ; MIPS32R6O0-NEXT: move $1, $4 |
| ; MIPS32R6O0-NEXT: sc $1, 0($3) |
| ; MIPS32R6O0-NEXT: beqzc $1, $BB6_1 |
| ; MIPS32R6O0-NEXT: # %bb.2: # %entry |
| ; MIPS32R6O0-NEXT: addiu $sp, $sp, 8 |
| ; MIPS32R6O0-NEXT: jrc $ra |
| ; |
| ; MIPS4-LABEL: AtomicSwap32: |
| ; MIPS4: # %bb.0: # %entry |
| ; MIPS4-NEXT: daddiu $sp, $sp, -16 |
| ; MIPS4-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicSwap32))) |
| ; MIPS4-NEXT: daddu $1, $1, $25 |
| ; MIPS4-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicSwap32))) |
| ; MIPS4-NEXT: sw $4, 12($sp) |
| ; MIPS4-NEXT: ld $1, %got_disp(x)($1) |
| ; MIPS4-NEXT: .LBB6_1: # %entry |
| ; MIPS4-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS4-NEXT: ll $2, 0($1) |
| ; MIPS4-NEXT: move $3, $4 |
| ; MIPS4-NEXT: sc $3, 0($1) |
| ; MIPS4-NEXT: beqz $3, .LBB6_1 |
| ; MIPS4-NEXT: nop |
| ; MIPS4-NEXT: # %bb.2: # %entry |
| ; MIPS4-NEXT: jr $ra |
| ; MIPS4-NEXT: daddiu $sp, $sp, 16 |
| ; |
| ; MIPS64-LABEL: AtomicSwap32: |
| ; MIPS64: # %bb.0: # %entry |
| ; MIPS64-NEXT: daddiu $sp, $sp, -16 |
| ; MIPS64-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicSwap32))) |
| ; MIPS64-NEXT: daddu $1, $1, $25 |
| ; MIPS64-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicSwap32))) |
| ; MIPS64-NEXT: sw $4, 12($sp) |
| ; MIPS64-NEXT: ld $1, %got_disp(x)($1) |
| ; MIPS64-NEXT: .LBB6_1: # %entry |
| ; MIPS64-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS64-NEXT: ll $2, 0($1) |
| ; MIPS64-NEXT: move $3, $4 |
| ; MIPS64-NEXT: sc $3, 0($1) |
| ; MIPS64-NEXT: beqz $3, .LBB6_1 |
| ; MIPS64-NEXT: nop |
| ; MIPS64-NEXT: # %bb.2: # %entry |
| ; MIPS64-NEXT: jr $ra |
| ; MIPS64-NEXT: daddiu $sp, $sp, 16 |
| ; |
| ; MIPS64R2-LABEL: AtomicSwap32: |
| ; MIPS64R2: # %bb.0: # %entry |
| ; MIPS64R2-NEXT: daddiu $sp, $sp, -16 |
| ; MIPS64R2-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicSwap32))) |
| ; MIPS64R2-NEXT: daddu $1, $1, $25 |
| ; MIPS64R2-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicSwap32))) |
| ; MIPS64R2-NEXT: sw $4, 12($sp) |
| ; MIPS64R2-NEXT: ld $1, %got_disp(x)($1) |
| ; MIPS64R2-NEXT: .LBB6_1: # %entry |
| ; MIPS64R2-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS64R2-NEXT: ll $2, 0($1) |
| ; MIPS64R2-NEXT: move $3, $4 |
| ; MIPS64R2-NEXT: sc $3, 0($1) |
| ; MIPS64R2-NEXT: beqz $3, .LBB6_1 |
| ; MIPS64R2-NEXT: nop |
| ; MIPS64R2-NEXT: # %bb.2: # %entry |
| ; MIPS64R2-NEXT: jr $ra |
| ; MIPS64R2-NEXT: daddiu $sp, $sp, 16 |
| ; |
| ; MIPS64R6-LABEL: AtomicSwap32: |
| ; MIPS64R6: # %bb.0: # %entry |
| ; MIPS64R6-NEXT: daddiu $sp, $sp, -16 |
| ; MIPS64R6-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicSwap32))) |
| ; MIPS64R6-NEXT: daddu $1, $1, $25 |
| ; MIPS64R6-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicSwap32))) |
| ; MIPS64R6-NEXT: sw $4, 12($sp) |
| ; MIPS64R6-NEXT: ld $1, %got_disp(x)($1) |
| ; MIPS64R6-NEXT: .LBB6_1: # %entry |
| ; MIPS64R6-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS64R6-NEXT: ll $2, 0($1) |
| ; MIPS64R6-NEXT: move $3, $4 |
| ; MIPS64R6-NEXT: sc $3, 0($1) |
| ; MIPS64R6-NEXT: beqzc $3, .LBB6_1 |
| ; MIPS64R6-NEXT: nop |
| ; MIPS64R6-NEXT: # %bb.2: # %entry |
| ; MIPS64R6-NEXT: jr $ra |
| ; MIPS64R6-NEXT: daddiu $sp, $sp, 16 |
| ; |
| ; MIPS64R6O0-LABEL: AtomicSwap32: |
| ; MIPS64R6O0: # %bb.0: # %entry |
| ; MIPS64R6O0-NEXT: daddiu $sp, $sp, -16 |
| ; MIPS64R6O0-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicSwap32))) |
| ; MIPS64R6O0-NEXT: daddu $1, $1, $25 |
| ; MIPS64R6O0-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicSwap32))) |
| ; MIPS64R6O0-NEXT: move $2, $4 |
| ; MIPS64R6O0-NEXT: sw $2, 12($sp) |
| ; MIPS64R6O0-NEXT: lw $4, 12($sp) |
| ; MIPS64R6O0-NEXT: ld $3, %got_disp(x)($1) |
| ; MIPS64R6O0-NEXT: .LBB6_1: # %entry |
| ; MIPS64R6O0-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS64R6O0-NEXT: ll $2, 0($3) |
| ; MIPS64R6O0-NEXT: move $1, $4 |
| ; MIPS64R6O0-NEXT: sc $1, 0($3) |
| ; MIPS64R6O0-NEXT: beqzc $1, .LBB6_1 |
| ; MIPS64R6O0-NEXT: # %bb.2: # %entry |
| ; MIPS64R6O0-NEXT: daddiu $sp, $sp, 16 |
| ; MIPS64R6O0-NEXT: jrc $ra |
| ; |
| ; MM32-LABEL: AtomicSwap32: |
| ; MM32: # %bb.0: # %entry |
| ; MM32-NEXT: lui $2, %hi(_gp_disp) |
| ; MM32-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; MM32-NEXT: addiu $sp, $sp, -8 |
| ; MM32-NEXT: addu $2, $2, $25 |
| ; MM32-NEXT: sw $4, 4($sp) |
| ; MM32-NEXT: lw $1, %got(x)($2) |
| ; MM32-NEXT: $BB6_1: # %entry |
| ; MM32-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MM32-NEXT: ll $2, 0($1) |
| ; MM32-NEXT: or $3, $4, $zero |
| ; MM32-NEXT: sc $3, 0($1) |
| ; MM32-NEXT: beqzc $3, $BB6_1 |
| ; MM32-NEXT: # %bb.2: # %entry |
| ; MM32-NEXT: addiusp 8 |
| ; MM32-NEXT: jrc $ra |
| ; |
| ; O1-LABEL: AtomicSwap32: |
| ; O1: # %bb.0: # %entry |
| ; O1-NEXT: lui $2, %hi(_gp_disp) |
| ; O1-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; O1-NEXT: addiu $sp, $sp, -8 |
| ; O1-NEXT: addu $1, $2, $25 |
| ; O1-NEXT: sw $4, 4($sp) |
| ; O1-NEXT: lw $1, %got(x)($1) |
| ; O1-NEXT: $BB6_1: # %entry |
| ; O1-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; O1-NEXT: ll $2, 0($1) |
| ; O1-NEXT: move $3, $4 |
| ; O1-NEXT: sc $3, 0($1) |
| ; O1-NEXT: beqz $3, $BB6_1 |
| ; O1-NEXT: nop |
| ; O1-NEXT: # %bb.2: # %entry |
| ; O1-NEXT: jr $ra |
| ; O1-NEXT: addiu $sp, $sp, 8 |
| ; |
| ; O2-LABEL: AtomicSwap32: |
| ; O2: # %bb.0: # %entry |
| ; O2-NEXT: lui $2, %hi(_gp_disp) |
| ; O2-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; O2-NEXT: addiu $sp, $sp, -8 |
| ; O2-NEXT: addu $1, $2, $25 |
| ; O2-NEXT: sw $4, 4($sp) |
| ; O2-NEXT: lw $1, %got(x)($1) |
| ; O2-NEXT: $BB6_1: # %entry |
| ; O2-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; O2-NEXT: ll $2, 0($1) |
| ; O2-NEXT: move $3, $4 |
| ; O2-NEXT: sc $3, 0($1) |
| ; O2-NEXT: beqz $3, $BB6_1 |
| ; O2-NEXT: nop |
| ; O2-NEXT: # %bb.2: # %entry |
| ; O2-NEXT: jr $ra |
| ; O2-NEXT: addiu $sp, $sp, 8 |
| ; |
| ; O3-LABEL: AtomicSwap32: |
| ; O3: # %bb.0: # %entry |
| ; O3-NEXT: lui $2, %hi(_gp_disp) |
| ; O3-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; O3-NEXT: addiu $sp, $sp, -8 |
| ; O3-NEXT: addu $1, $2, $25 |
| ; O3-NEXT: sw $4, 4($sp) |
| ; O3-NEXT: lw $1, %got(x)($1) |
| ; O3-NEXT: $BB6_1: # %entry |
| ; O3-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; O3-NEXT: ll $2, 0($1) |
| ; O3-NEXT: move $3, $4 |
| ; O3-NEXT: sc $3, 0($1) |
| ; O3-NEXT: beqz $3, $BB6_1 |
| ; O3-NEXT: nop |
| ; O3-NEXT: # %bb.2: # %entry |
| ; O3-NEXT: jr $ra |
| ; O3-NEXT: addiu $sp, $sp, 8 |
| ; |
| ; MIPS32EB-LABEL: AtomicSwap32: |
| ; MIPS32EB: # %bb.0: # %entry |
| ; MIPS32EB-NEXT: lui $2, %hi(_gp_disp) |
| ; MIPS32EB-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; MIPS32EB-NEXT: addiu $sp, $sp, -8 |
| ; MIPS32EB-NEXT: addu $1, $2, $25 |
| ; MIPS32EB-NEXT: sw $4, 4($sp) |
| ; MIPS32EB-NEXT: lw $1, %got(x)($1) |
| ; MIPS32EB-NEXT: $BB6_1: # %entry |
| ; MIPS32EB-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS32EB-NEXT: ll $2, 0($1) |
| ; MIPS32EB-NEXT: move $3, $4 |
| ; MIPS32EB-NEXT: sc $3, 0($1) |
| ; MIPS32EB-NEXT: beqz $3, $BB6_1 |
| ; MIPS32EB-NEXT: nop |
| ; MIPS32EB-NEXT: # %bb.2: # %entry |
| ; MIPS32EB-NEXT: jr $ra |
| ; MIPS32EB-NEXT: addiu $sp, $sp, 8 |
| entry: |
| %newval.addr = alloca i32, align 4 |
| store i32 %newval, ptr %newval.addr, align 4 |
| %tmp = load i32, ptr %newval.addr, align 4 |
| %0 = atomicrmw xchg ptr @x, i32 %tmp monotonic |
| ret i32 %0 |
| |
| } |
| |
| define i32 @AtomicCmpSwap32(i32 signext %oldval, i32 signext %newval) nounwind { |
| ; MIPS32-LABEL: AtomicCmpSwap32: |
| ; MIPS32: # %bb.0: # %entry |
| ; MIPS32-NEXT: lui $2, %hi(_gp_disp) |
| ; MIPS32-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; MIPS32-NEXT: addiu $sp, $sp, -8 |
| ; MIPS32-NEXT: addu $1, $2, $25 |
| ; MIPS32-NEXT: sw $5, 4($sp) |
| ; MIPS32-NEXT: lw $1, %got(x)($1) |
| ; MIPS32-NEXT: $BB7_1: # %entry |
| ; MIPS32-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS32-NEXT: ll $2, 0($1) |
| ; MIPS32-NEXT: bne $2, $4, $BB7_3 |
| ; MIPS32-NEXT: nop |
| ; MIPS32-NEXT: # %bb.2: # %entry |
| ; MIPS32-NEXT: # in Loop: Header=BB7_1 Depth=1 |
| ; MIPS32-NEXT: move $3, $5 |
| ; MIPS32-NEXT: sc $3, 0($1) |
| ; MIPS32-NEXT: beqz $3, $BB7_1 |
| ; MIPS32-NEXT: nop |
| ; MIPS32-NEXT: $BB7_3: # %entry |
| ; MIPS32-NEXT: jr $ra |
| ; MIPS32-NEXT: addiu $sp, $sp, 8 |
| ; |
| ; MIPS32O0-LABEL: AtomicCmpSwap32: |
| ; MIPS32O0: # %bb.0: # %entry |
| ; MIPS32O0-NEXT: lui $2, %hi(_gp_disp) |
| ; MIPS32O0-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; MIPS32O0-NEXT: addiu $sp, $sp, -8 |
| ; MIPS32O0-NEXT: addu $1, $2, $25 |
| ; MIPS32O0-NEXT: sw $5, 4($sp) |
| ; MIPS32O0-NEXT: lw $6, 4($sp) |
| ; MIPS32O0-NEXT: lw $3, %got(x)($1) |
| ; MIPS32O0-NEXT: move $5, $4 |
| ; MIPS32O0-NEXT: $BB7_1: # %entry |
| ; MIPS32O0-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS32O0-NEXT: ll $2, 0($3) |
| ; MIPS32O0-NEXT: bne $2, $5, $BB7_3 |
| ; MIPS32O0-NEXT: nop |
| ; MIPS32O0-NEXT: # %bb.2: # %entry |
| ; MIPS32O0-NEXT: # in Loop: Header=BB7_1 Depth=1 |
| ; MIPS32O0-NEXT: move $1, $6 |
| ; MIPS32O0-NEXT: sc $1, 0($3) |
| ; MIPS32O0-NEXT: beqz $1, $BB7_1 |
| ; MIPS32O0-NEXT: nop |
| ; MIPS32O0-NEXT: $BB7_3: # %entry |
| ; MIPS32O0-NEXT: xor $1, $2, $4 |
| ; MIPS32O0-NEXT: sltiu $1, $1, 1 |
| ; MIPS32O0-NEXT: addiu $sp, $sp, 8 |
| ; MIPS32O0-NEXT: jr $ra |
| ; MIPS32O0-NEXT: nop |
| ; |
| ; MIPS32R2-LABEL: AtomicCmpSwap32: |
| ; MIPS32R2: # %bb.0: # %entry |
| ; MIPS32R2-NEXT: lui $2, %hi(_gp_disp) |
| ; MIPS32R2-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; MIPS32R2-NEXT: addiu $sp, $sp, -8 |
| ; MIPS32R2-NEXT: addu $1, $2, $25 |
| ; MIPS32R2-NEXT: sw $5, 4($sp) |
| ; MIPS32R2-NEXT: lw $1, %got(x)($1) |
| ; MIPS32R2-NEXT: $BB7_1: # %entry |
| ; MIPS32R2-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS32R2-NEXT: ll $2, 0($1) |
| ; MIPS32R2-NEXT: bne $2, $4, $BB7_3 |
| ; MIPS32R2-NEXT: nop |
| ; MIPS32R2-NEXT: # %bb.2: # %entry |
| ; MIPS32R2-NEXT: # in Loop: Header=BB7_1 Depth=1 |
| ; MIPS32R2-NEXT: move $3, $5 |
| ; MIPS32R2-NEXT: sc $3, 0($1) |
| ; MIPS32R2-NEXT: beqz $3, $BB7_1 |
| ; MIPS32R2-NEXT: nop |
| ; MIPS32R2-NEXT: $BB7_3: # %entry |
| ; MIPS32R2-NEXT: jr $ra |
| ; MIPS32R2-NEXT: addiu $sp, $sp, 8 |
| ; |
| ; MIPS32R6-LABEL: AtomicCmpSwap32: |
| ; MIPS32R6: # %bb.0: # %entry |
| ; MIPS32R6-NEXT: lui $2, %hi(_gp_disp) |
| ; MIPS32R6-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; MIPS32R6-NEXT: addiu $sp, $sp, -8 |
| ; MIPS32R6-NEXT: addu $1, $2, $25 |
| ; MIPS32R6-NEXT: sw $5, 4($sp) |
| ; MIPS32R6-NEXT: lw $1, %got(x)($1) |
| ; MIPS32R6-NEXT: $BB7_1: # %entry |
| ; MIPS32R6-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS32R6-NEXT: ll $2, 0($1) |
| ; MIPS32R6-NEXT: bnec $2, $4, $BB7_3 |
| ; MIPS32R6-NEXT: # %bb.2: # %entry |
| ; MIPS32R6-NEXT: # in Loop: Header=BB7_1 Depth=1 |
| ; MIPS32R6-NEXT: move $3, $5 |
| ; MIPS32R6-NEXT: sc $3, 0($1) |
| ; MIPS32R6-NEXT: beqzc $3, $BB7_1 |
| ; MIPS32R6-NEXT: nop |
| ; MIPS32R6-NEXT: $BB7_3: # %entry |
| ; MIPS32R6-NEXT: jr $ra |
| ; MIPS32R6-NEXT: addiu $sp, $sp, 8 |
| ; |
| ; MIPS32R6O0-LABEL: AtomicCmpSwap32: |
| ; MIPS32R6O0: # %bb.0: # %entry |
| ; MIPS32R6O0-NEXT: lui $2, %hi(_gp_disp) |
| ; MIPS32R6O0-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; MIPS32R6O0-NEXT: addiu $sp, $sp, -8 |
| ; MIPS32R6O0-NEXT: addu $1, $2, $25 |
| ; MIPS32R6O0-NEXT: sw $5, 4($sp) |
| ; MIPS32R6O0-NEXT: lw $5, 4($sp) |
| ; MIPS32R6O0-NEXT: lw $3, %got(x)($1) |
| ; MIPS32R6O0-NEXT: $BB7_1: # %entry |
| ; MIPS32R6O0-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS32R6O0-NEXT: ll $2, 0($3) |
| ; MIPS32R6O0-NEXT: bnec $2, $4, $BB7_3 |
| ; MIPS32R6O0-NEXT: # %bb.2: # %entry |
| ; MIPS32R6O0-NEXT: # in Loop: Header=BB7_1 Depth=1 |
| ; MIPS32R6O0-NEXT: move $1, $5 |
| ; MIPS32R6O0-NEXT: sc $1, 0($3) |
| ; MIPS32R6O0-NEXT: beqzc $1, $BB7_1 |
| ; MIPS32R6O0-NEXT: $BB7_3: # %entry |
| ; MIPS32R6O0-NEXT: addiu $sp, $sp, 8 |
| ; MIPS32R6O0-NEXT: jrc $ra |
| ; |
| ; MIPS4-LABEL: AtomicCmpSwap32: |
| ; MIPS4: # %bb.0: # %entry |
| ; MIPS4-NEXT: daddiu $sp, $sp, -16 |
| ; MIPS4-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicCmpSwap32))) |
| ; MIPS4-NEXT: daddu $1, $1, $25 |
| ; MIPS4-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicCmpSwap32))) |
| ; MIPS4-NEXT: sw $5, 12($sp) |
| ; MIPS4-NEXT: ld $1, %got_disp(x)($1) |
| ; MIPS4-NEXT: .LBB7_1: # %entry |
| ; MIPS4-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS4-NEXT: ll $2, 0($1) |
| ; MIPS4-NEXT: bne $2, $4, .LBB7_3 |
| ; MIPS4-NEXT: nop |
| ; MIPS4-NEXT: # %bb.2: # %entry |
| ; MIPS4-NEXT: # in Loop: Header=BB7_1 Depth=1 |
| ; MIPS4-NEXT: move $3, $5 |
| ; MIPS4-NEXT: sc $3, 0($1) |
| ; MIPS4-NEXT: beqz $3, .LBB7_1 |
| ; MIPS4-NEXT: nop |
| ; MIPS4-NEXT: .LBB7_3: # %entry |
| ; MIPS4-NEXT: jr $ra |
| ; MIPS4-NEXT: daddiu $sp, $sp, 16 |
| ; |
| ; MIPS64-LABEL: AtomicCmpSwap32: |
| ; MIPS64: # %bb.0: # %entry |
| ; MIPS64-NEXT: daddiu $sp, $sp, -16 |
| ; MIPS64-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicCmpSwap32))) |
| ; MIPS64-NEXT: daddu $1, $1, $25 |
| ; MIPS64-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicCmpSwap32))) |
| ; MIPS64-NEXT: sw $5, 12($sp) |
| ; MIPS64-NEXT: ld $1, %got_disp(x)($1) |
| ; MIPS64-NEXT: .LBB7_1: # %entry |
| ; MIPS64-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS64-NEXT: ll $2, 0($1) |
| ; MIPS64-NEXT: bne $2, $4, .LBB7_3 |
| ; MIPS64-NEXT: nop |
| ; MIPS64-NEXT: # %bb.2: # %entry |
| ; MIPS64-NEXT: # in Loop: Header=BB7_1 Depth=1 |
| ; MIPS64-NEXT: move $3, $5 |
| ; MIPS64-NEXT: sc $3, 0($1) |
| ; MIPS64-NEXT: beqz $3, .LBB7_1 |
| ; MIPS64-NEXT: nop |
| ; MIPS64-NEXT: .LBB7_3: # %entry |
| ; MIPS64-NEXT: jr $ra |
| ; MIPS64-NEXT: daddiu $sp, $sp, 16 |
| ; |
| ; MIPS64R2-LABEL: AtomicCmpSwap32: |
| ; MIPS64R2: # %bb.0: # %entry |
| ; MIPS64R2-NEXT: daddiu $sp, $sp, -16 |
| ; MIPS64R2-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicCmpSwap32))) |
| ; MIPS64R2-NEXT: daddu $1, $1, $25 |
| ; MIPS64R2-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicCmpSwap32))) |
| ; MIPS64R2-NEXT: sw $5, 12($sp) |
| ; MIPS64R2-NEXT: ld $1, %got_disp(x)($1) |
| ; MIPS64R2-NEXT: .LBB7_1: # %entry |
| ; MIPS64R2-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS64R2-NEXT: ll $2, 0($1) |
| ; MIPS64R2-NEXT: bne $2, $4, .LBB7_3 |
| ; MIPS64R2-NEXT: nop |
| ; MIPS64R2-NEXT: # %bb.2: # %entry |
| ; MIPS64R2-NEXT: # in Loop: Header=BB7_1 Depth=1 |
| ; MIPS64R2-NEXT: move $3, $5 |
| ; MIPS64R2-NEXT: sc $3, 0($1) |
| ; MIPS64R2-NEXT: beqz $3, .LBB7_1 |
| ; MIPS64R2-NEXT: nop |
| ; MIPS64R2-NEXT: .LBB7_3: # %entry |
| ; MIPS64R2-NEXT: jr $ra |
| ; MIPS64R2-NEXT: daddiu $sp, $sp, 16 |
| ; |
| ; MIPS64R6-LABEL: AtomicCmpSwap32: |
| ; MIPS64R6: # %bb.0: # %entry |
| ; MIPS64R6-NEXT: daddiu $sp, $sp, -16 |
| ; MIPS64R6-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicCmpSwap32))) |
| ; MIPS64R6-NEXT: daddu $1, $1, $25 |
| ; MIPS64R6-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicCmpSwap32))) |
| ; MIPS64R6-NEXT: sw $5, 12($sp) |
| ; MIPS64R6-NEXT: ld $1, %got_disp(x)($1) |
| ; MIPS64R6-NEXT: .LBB7_1: # %entry |
| ; MIPS64R6-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS64R6-NEXT: ll $2, 0($1) |
| ; MIPS64R6-NEXT: bnec $2, $4, .LBB7_3 |
| ; MIPS64R6-NEXT: # %bb.2: # %entry |
| ; MIPS64R6-NEXT: # in Loop: Header=BB7_1 Depth=1 |
| ; MIPS64R6-NEXT: move $3, $5 |
| ; MIPS64R6-NEXT: sc $3, 0($1) |
| ; MIPS64R6-NEXT: beqzc $3, .LBB7_1 |
| ; MIPS64R6-NEXT: nop |
| ; MIPS64R6-NEXT: .LBB7_3: # %entry |
| ; MIPS64R6-NEXT: jr $ra |
| ; MIPS64R6-NEXT: daddiu $sp, $sp, 16 |
| ; |
| ; MIPS64R6O0-LABEL: AtomicCmpSwap32: |
| ; MIPS64R6O0: # %bb.0: # %entry |
| ; MIPS64R6O0-NEXT: daddiu $sp, $sp, -16 |
| ; MIPS64R6O0-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicCmpSwap32))) |
| ; MIPS64R6O0-NEXT: daddu $1, $1, $25 |
| ; MIPS64R6O0-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicCmpSwap32))) |
| ; MIPS64R6O0-NEXT: # kill: def $a0 killed $a0 killed $a0_64 |
| ; MIPS64R6O0-NEXT: move $2, $5 |
| ; MIPS64R6O0-NEXT: sw $2, 12($sp) |
| ; MIPS64R6O0-NEXT: lw $5, 12($sp) |
| ; MIPS64R6O0-NEXT: ld $3, %got_disp(x)($1) |
| ; MIPS64R6O0-NEXT: .LBB7_1: # %entry |
| ; MIPS64R6O0-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS64R6O0-NEXT: ll $2, 0($3) |
| ; MIPS64R6O0-NEXT: bnec $2, $4, .LBB7_3 |
| ; MIPS64R6O0-NEXT: # %bb.2: # %entry |
| ; MIPS64R6O0-NEXT: # in Loop: Header=BB7_1 Depth=1 |
| ; MIPS64R6O0-NEXT: move $1, $5 |
| ; MIPS64R6O0-NEXT: sc $1, 0($3) |
| ; MIPS64R6O0-NEXT: beqzc $1, .LBB7_1 |
| ; MIPS64R6O0-NEXT: .LBB7_3: # %entry |
| ; MIPS64R6O0-NEXT: daddiu $sp, $sp, 16 |
| ; MIPS64R6O0-NEXT: jrc $ra |
| ; |
| ; MM32-LABEL: AtomicCmpSwap32: |
| ; MM32: # %bb.0: # %entry |
| ; MM32-NEXT: lui $2, %hi(_gp_disp) |
| ; MM32-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; MM32-NEXT: addiu $sp, $sp, -8 |
| ; MM32-NEXT: addu $2, $2, $25 |
| ; MM32-NEXT: sw $5, 4($sp) |
| ; MM32-NEXT: lw $1, %got(x)($2) |
| ; MM32-NEXT: $BB7_1: # %entry |
| ; MM32-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MM32-NEXT: ll $2, 0($1) |
| ; MM32-NEXT: bne $2, $4, $BB7_3 |
| ; MM32-NEXT: nop |
| ; MM32-NEXT: # %bb.2: # %entry |
| ; MM32-NEXT: # in Loop: Header=BB7_1 Depth=1 |
| ; MM32-NEXT: move $3, $5 |
| ; MM32-NEXT: sc $3, 0($1) |
| ; MM32-NEXT: beqzc $3, $BB7_1 |
| ; MM32-NEXT: $BB7_3: # %entry |
| ; MM32-NEXT: addiusp 8 |
| ; MM32-NEXT: jrc $ra |
| ; |
| ; O1-LABEL: AtomicCmpSwap32: |
| ; O1: # %bb.0: # %entry |
| ; O1-NEXT: lui $2, %hi(_gp_disp) |
| ; O1-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; O1-NEXT: addiu $sp, $sp, -8 |
| ; O1-NEXT: addu $1, $2, $25 |
| ; O1-NEXT: sw $5, 4($sp) |
| ; O1-NEXT: lw $1, %got(x)($1) |
| ; O1-NEXT: $BB7_1: # %entry |
| ; O1-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; O1-NEXT: ll $2, 0($1) |
| ; O1-NEXT: bne $2, $4, $BB7_3 |
| ; O1-NEXT: nop |
| ; O1-NEXT: # %bb.2: # %entry |
| ; O1-NEXT: # in Loop: Header=BB7_1 Depth=1 |
| ; O1-NEXT: move $3, $5 |
| ; O1-NEXT: sc $3, 0($1) |
| ; O1-NEXT: beqz $3, $BB7_1 |
| ; O1-NEXT: nop |
| ; O1-NEXT: $BB7_3: # %entry |
| ; O1-NEXT: jr $ra |
| ; O1-NEXT: addiu $sp, $sp, 8 |
| ; |
| ; O2-LABEL: AtomicCmpSwap32: |
| ; O2: # %bb.0: # %entry |
| ; O2-NEXT: lui $2, %hi(_gp_disp) |
| ; O2-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; O2-NEXT: addiu $sp, $sp, -8 |
| ; O2-NEXT: addu $1, $2, $25 |
| ; O2-NEXT: sw $5, 4($sp) |
| ; O2-NEXT: lw $1, %got(x)($1) |
| ; O2-NEXT: $BB7_1: # %entry |
| ; O2-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; O2-NEXT: ll $2, 0($1) |
| ; O2-NEXT: bne $2, $4, $BB7_3 |
| ; O2-NEXT: nop |
| ; O2-NEXT: # %bb.2: # %entry |
| ; O2-NEXT: # in Loop: Header=BB7_1 Depth=1 |
| ; O2-NEXT: move $3, $5 |
| ; O2-NEXT: sc $3, 0($1) |
| ; O2-NEXT: beqz $3, $BB7_1 |
| ; O2-NEXT: nop |
| ; O2-NEXT: $BB7_3: # %entry |
| ; O2-NEXT: jr $ra |
| ; O2-NEXT: addiu $sp, $sp, 8 |
| ; |
| ; O3-LABEL: AtomicCmpSwap32: |
| ; O3: # %bb.0: # %entry |
| ; O3-NEXT: lui $2, %hi(_gp_disp) |
| ; O3-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; O3-NEXT: addiu $sp, $sp, -8 |
| ; O3-NEXT: addu $1, $2, $25 |
| ; O3-NEXT: sw $5, 4($sp) |
| ; O3-NEXT: lw $1, %got(x)($1) |
| ; O3-NEXT: $BB7_1: # %entry |
| ; O3-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; O3-NEXT: ll $2, 0($1) |
| ; O3-NEXT: bne $2, $4, $BB7_3 |
| ; O3-NEXT: nop |
| ; O3-NEXT: # %bb.2: # %entry |
| ; O3-NEXT: # in Loop: Header=BB7_1 Depth=1 |
| ; O3-NEXT: move $3, $5 |
| ; O3-NEXT: sc $3, 0($1) |
| ; O3-NEXT: beqz $3, $BB7_1 |
| ; O3-NEXT: nop |
| ; O3-NEXT: $BB7_3: # %entry |
| ; O3-NEXT: jr $ra |
| ; O3-NEXT: addiu $sp, $sp, 8 |
| ; |
| ; MIPS32EB-LABEL: AtomicCmpSwap32: |
| ; MIPS32EB: # %bb.0: # %entry |
| ; MIPS32EB-NEXT: lui $2, %hi(_gp_disp) |
| ; MIPS32EB-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; MIPS32EB-NEXT: addiu $sp, $sp, -8 |
| ; MIPS32EB-NEXT: addu $1, $2, $25 |
| ; MIPS32EB-NEXT: sw $5, 4($sp) |
| ; MIPS32EB-NEXT: lw $1, %got(x)($1) |
| ; MIPS32EB-NEXT: $BB7_1: # %entry |
| ; MIPS32EB-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS32EB-NEXT: ll $2, 0($1) |
| ; MIPS32EB-NEXT: bne $2, $4, $BB7_3 |
| ; MIPS32EB-NEXT: nop |
| ; MIPS32EB-NEXT: # %bb.2: # %entry |
| ; MIPS32EB-NEXT: # in Loop: Header=BB7_1 Depth=1 |
| ; MIPS32EB-NEXT: move $3, $5 |
| ; MIPS32EB-NEXT: sc $3, 0($1) |
| ; MIPS32EB-NEXT: beqz $3, $BB7_1 |
| ; MIPS32EB-NEXT: nop |
| ; MIPS32EB-NEXT: $BB7_3: # %entry |
| ; MIPS32EB-NEXT: jr $ra |
| ; MIPS32EB-NEXT: addiu $sp, $sp, 8 |
| entry: |
| %newval.addr = alloca i32, align 4 |
| store i32 %newval, ptr %newval.addr, align 4 |
| %tmp = load i32, ptr %newval.addr, align 4 |
| %0 = cmpxchg ptr @x, i32 %oldval, i32 %tmp monotonic monotonic |
| %1 = extractvalue { i32, i1 } %0, 0 |
| ret i32 %1 |
| |
| } |
| |
| @y = common global i8 0, align 1 |
| |
| define signext i8 @AtomicLoadAdd8(i8 signext %incr) nounwind { |
| ; MIPS32-LABEL: AtomicLoadAdd8: |
| ; MIPS32: # %bb.0: # %entry |
| ; MIPS32-NEXT: lui $2, %hi(_gp_disp) |
| ; MIPS32-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; MIPS32-NEXT: addu $1, $2, $25 |
| ; MIPS32-NEXT: lw $1, %got(y)($1) |
| ; MIPS32-NEXT: addiu $2, $zero, -4 |
| ; MIPS32-NEXT: and $3, $1, $2 |
| ; MIPS32-NEXT: andi $1, $1, 3 |
| ; MIPS32-NEXT: sll $1, $1, 3 |
| ; MIPS32-NEXT: ori $2, $zero, 255 |
| ; MIPS32-NEXT: sllv $5, $2, $1 |
| ; MIPS32-NEXT: nor $6, $zero, $5 |
| ; MIPS32-NEXT: sllv $4, $4, $1 |
| ; MIPS32-NEXT: $BB8_1: # %entry |
| ; MIPS32-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS32-NEXT: ll $7, 0($3) |
| ; MIPS32-NEXT: addu $8, $7, $4 |
| ; MIPS32-NEXT: and $8, $8, $5 |
| ; MIPS32-NEXT: and $9, $7, $6 |
| ; MIPS32-NEXT: or $9, $9, $8 |
| ; MIPS32-NEXT: sc $9, 0($3) |
| ; MIPS32-NEXT: beqz $9, $BB8_1 |
| ; MIPS32-NEXT: nop |
| ; MIPS32-NEXT: # %bb.2: # %entry |
| ; MIPS32-NEXT: and $2, $7, $5 |
| ; MIPS32-NEXT: srlv $2, $2, $1 |
| ; MIPS32-NEXT: sll $2, $2, 24 |
| ; MIPS32-NEXT: sra $2, $2, 24 |
| ; MIPS32-NEXT: # %bb.3: # %entry |
| ; MIPS32-NEXT: jr $ra |
| ; MIPS32-NEXT: nop |
| ; |
| ; MIPS32O0-LABEL: AtomicLoadAdd8: |
| ; MIPS32O0: # %bb.0: # %entry |
| ; MIPS32O0-NEXT: lui $2, %hi(_gp_disp) |
| ; MIPS32O0-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; MIPS32O0-NEXT: addiu $sp, $sp, -8 |
| ; MIPS32O0-NEXT: addu $1, $2, $25 |
| ; MIPS32O0-NEXT: lw $1, %got(y)($1) |
| ; MIPS32O0-NEXT: addiu $2, $zero, -4 |
| ; MIPS32O0-NEXT: and $5, $1, $2 |
| ; MIPS32O0-NEXT: andi $1, $1, 3 |
| ; MIPS32O0-NEXT: sll $9, $1, 3 |
| ; MIPS32O0-NEXT: ori $1, $zero, 255 |
| ; MIPS32O0-NEXT: sllv $7, $1, $9 |
| ; MIPS32O0-NEXT: nor $8, $zero, $7 |
| ; MIPS32O0-NEXT: sllv $6, $4, $9 |
| ; MIPS32O0-NEXT: $BB8_1: # %entry |
| ; MIPS32O0-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS32O0-NEXT: ll $2, 0($5) |
| ; MIPS32O0-NEXT: addu $3, $2, $6 |
| ; MIPS32O0-NEXT: and $3, $3, $7 |
| ; MIPS32O0-NEXT: and $4, $2, $8 |
| ; MIPS32O0-NEXT: or $4, $4, $3 |
| ; MIPS32O0-NEXT: sc $4, 0($5) |
| ; MIPS32O0-NEXT: beqz $4, $BB8_1 |
| ; MIPS32O0-NEXT: nop |
| ; MIPS32O0-NEXT: # %bb.2: # %entry |
| ; MIPS32O0-NEXT: and $1, $2, $7 |
| ; MIPS32O0-NEXT: srlv $1, $1, $9 |
| ; MIPS32O0-NEXT: sll $1, $1, 24 |
| ; MIPS32O0-NEXT: sra $1, $1, 24 |
| ; MIPS32O0-NEXT: # %bb.3: # %entry |
| ; MIPS32O0-NEXT: sw $1, 4($sp) # 4-byte Folded Spill |
| ; MIPS32O0-NEXT: # %bb.4: # %entry |
| ; MIPS32O0-NEXT: lw $1, 4($sp) # 4-byte Folded Reload |
| ; MIPS32O0-NEXT: sll $1, $1, 24 |
| ; MIPS32O0-NEXT: sra $2, $1, 24 |
| ; MIPS32O0-NEXT: addiu $sp, $sp, 8 |
| ; MIPS32O0-NEXT: jr $ra |
| ; MIPS32O0-NEXT: nop |
| ; |
| ; MIPS32R2-LABEL: AtomicLoadAdd8: |
| ; MIPS32R2: # %bb.0: # %entry |
| ; MIPS32R2-NEXT: lui $2, %hi(_gp_disp) |
| ; MIPS32R2-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; MIPS32R2-NEXT: addu $1, $2, $25 |
| ; MIPS32R2-NEXT: lw $1, %got(y)($1) |
| ; MIPS32R2-NEXT: addiu $2, $zero, -4 |
| ; MIPS32R2-NEXT: and $3, $1, $2 |
| ; MIPS32R2-NEXT: andi $1, $1, 3 |
| ; MIPS32R2-NEXT: sll $1, $1, 3 |
| ; MIPS32R2-NEXT: ori $2, $zero, 255 |
| ; MIPS32R2-NEXT: sllv $5, $2, $1 |
| ; MIPS32R2-NEXT: nor $6, $zero, $5 |
| ; MIPS32R2-NEXT: sllv $4, $4, $1 |
| ; MIPS32R2-NEXT: $BB8_1: # %entry |
| ; MIPS32R2-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS32R2-NEXT: ll $7, 0($3) |
| ; MIPS32R2-NEXT: addu $8, $7, $4 |
| ; MIPS32R2-NEXT: and $8, $8, $5 |
| ; MIPS32R2-NEXT: and $9, $7, $6 |
| ; MIPS32R2-NEXT: or $9, $9, $8 |
| ; MIPS32R2-NEXT: sc $9, 0($3) |
| ; MIPS32R2-NEXT: beqz $9, $BB8_1 |
| ; MIPS32R2-NEXT: nop |
| ; MIPS32R2-NEXT: # %bb.2: # %entry |
| ; MIPS32R2-NEXT: and $2, $7, $5 |
| ; MIPS32R2-NEXT: srlv $2, $2, $1 |
| ; MIPS32R2-NEXT: seb $2, $2 |
| ; MIPS32R2-NEXT: # %bb.3: # %entry |
| ; MIPS32R2-NEXT: jr $ra |
| ; MIPS32R2-NEXT: nop |
| ; |
| ; MIPS32R6-LABEL: AtomicLoadAdd8: |
| ; MIPS32R6: # %bb.0: # %entry |
| ; MIPS32R6-NEXT: lui $2, %hi(_gp_disp) |
| ; MIPS32R6-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; MIPS32R6-NEXT: addu $1, $2, $25 |
| ; MIPS32R6-NEXT: lw $1, %got(y)($1) |
| ; MIPS32R6-NEXT: addiu $2, $zero, -4 |
| ; MIPS32R6-NEXT: and $3, $1, $2 |
| ; MIPS32R6-NEXT: andi $1, $1, 3 |
| ; MIPS32R6-NEXT: sll $1, $1, 3 |
| ; MIPS32R6-NEXT: ori $2, $zero, 255 |
| ; MIPS32R6-NEXT: sllv $5, $2, $1 |
| ; MIPS32R6-NEXT: nor $6, $zero, $5 |
| ; MIPS32R6-NEXT: sllv $4, $4, $1 |
| ; MIPS32R6-NEXT: $BB8_1: # %entry |
| ; MIPS32R6-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS32R6-NEXT: ll $7, 0($3) |
| ; MIPS32R6-NEXT: addu $8, $7, $4 |
| ; MIPS32R6-NEXT: and $8, $8, $5 |
| ; MIPS32R6-NEXT: and $9, $7, $6 |
| ; MIPS32R6-NEXT: or $9, $9, $8 |
| ; MIPS32R6-NEXT: sc $9, 0($3) |
| ; MIPS32R6-NEXT: beqzc $9, $BB8_1 |
| ; MIPS32R6-NEXT: # %bb.2: # %entry |
| ; MIPS32R6-NEXT: and $2, $7, $5 |
| ; MIPS32R6-NEXT: srlv $2, $2, $1 |
| ; MIPS32R6-NEXT: seb $2, $2 |
| ; MIPS32R6-NEXT: # %bb.3: # %entry |
| ; MIPS32R6-NEXT: jrc $ra |
| ; |
| ; MIPS32R6O0-LABEL: AtomicLoadAdd8: |
| ; MIPS32R6O0: # %bb.0: # %entry |
| ; MIPS32R6O0-NEXT: lui $2, %hi(_gp_disp) |
| ; MIPS32R6O0-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; MIPS32R6O0-NEXT: addiu $sp, $sp, -8 |
| ; MIPS32R6O0-NEXT: addu $1, $2, $25 |
| ; MIPS32R6O0-NEXT: # kill: def $v0 killed $a0 |
| ; MIPS32R6O0-NEXT: lw $1, %got(y)($1) |
| ; MIPS32R6O0-NEXT: addiu $2, $zero, -4 |
| ; MIPS32R6O0-NEXT: and $5, $1, $2 |
| ; MIPS32R6O0-NEXT: andi $1, $1, 3 |
| ; MIPS32R6O0-NEXT: sll $9, $1, 3 |
| ; MIPS32R6O0-NEXT: ori $1, $zero, 255 |
| ; MIPS32R6O0-NEXT: sllv $7, $1, $9 |
| ; MIPS32R6O0-NEXT: nor $8, $zero, $7 |
| ; MIPS32R6O0-NEXT: sllv $6, $4, $9 |
| ; MIPS32R6O0-NEXT: $BB8_1: # %entry |
| ; MIPS32R6O0-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS32R6O0-NEXT: ll $2, 0($5) |
| ; MIPS32R6O0-NEXT: addu $3, $2, $6 |
| ; MIPS32R6O0-NEXT: and $3, $3, $7 |
| ; MIPS32R6O0-NEXT: and $4, $2, $8 |
| ; MIPS32R6O0-NEXT: or $4, $4, $3 |
| ; MIPS32R6O0-NEXT: sc $4, 0($5) |
| ; MIPS32R6O0-NEXT: beqzc $4, $BB8_1 |
| ; MIPS32R6O0-NEXT: # %bb.2: # %entry |
| ; MIPS32R6O0-NEXT: and $1, $2, $7 |
| ; MIPS32R6O0-NEXT: srlv $1, $1, $9 |
| ; MIPS32R6O0-NEXT: seb $1, $1 |
| ; MIPS32R6O0-NEXT: # %bb.3: # %entry |
| ; MIPS32R6O0-NEXT: sw $1, 4($sp) # 4-byte Folded Spill |
| ; MIPS32R6O0-NEXT: # %bb.4: # %entry |
| ; MIPS32R6O0-NEXT: lw $2, 4($sp) # 4-byte Folded Reload |
| ; MIPS32R6O0-NEXT: addiu $sp, $sp, 8 |
| ; MIPS32R6O0-NEXT: jrc $ra |
| ; |
| ; MIPS4-LABEL: AtomicLoadAdd8: |
| ; MIPS4: # %bb.0: # %entry |
| ; MIPS4-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadAdd8))) |
| ; MIPS4-NEXT: daddu $1, $1, $25 |
| ; MIPS4-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadAdd8))) |
| ; MIPS4-NEXT: ld $1, %got_disp(y)($1) |
| ; MIPS4-NEXT: daddiu $2, $zero, -4 |
| ; MIPS4-NEXT: and $3, $1, $2 |
| ; MIPS4-NEXT: andi $1, $1, 3 |
| ; MIPS4-NEXT: sll $1, $1, 3 |
| ; MIPS4-NEXT: ori $2, $zero, 255 |
| ; MIPS4-NEXT: sllv $5, $2, $1 |
| ; MIPS4-NEXT: nor $6, $zero, $5 |
| ; MIPS4-NEXT: sllv $4, $4, $1 |
| ; MIPS4-NEXT: .LBB8_1: # %entry |
| ; MIPS4-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS4-NEXT: ll $7, 0($3) |
| ; MIPS4-NEXT: addu $8, $7, $4 |
| ; MIPS4-NEXT: and $8, $8, $5 |
| ; MIPS4-NEXT: and $9, $7, $6 |
| ; MIPS4-NEXT: or $9, $9, $8 |
| ; MIPS4-NEXT: sc $9, 0($3) |
| ; MIPS4-NEXT: beqz $9, .LBB8_1 |
| ; MIPS4-NEXT: nop |
| ; MIPS4-NEXT: # %bb.2: # %entry |
| ; MIPS4-NEXT: and $2, $7, $5 |
| ; MIPS4-NEXT: srlv $2, $2, $1 |
| ; MIPS4-NEXT: sll $2, $2, 24 |
| ; MIPS4-NEXT: sra $2, $2, 24 |
| ; MIPS4-NEXT: # %bb.3: # %entry |
| ; MIPS4-NEXT: jr $ra |
| ; MIPS4-NEXT: nop |
| ; |
| ; MIPS64-LABEL: AtomicLoadAdd8: |
| ; MIPS64: # %bb.0: # %entry |
| ; MIPS64-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadAdd8))) |
| ; MIPS64-NEXT: daddu $1, $1, $25 |
| ; MIPS64-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadAdd8))) |
| ; MIPS64-NEXT: ld $1, %got_disp(y)($1) |
| ; MIPS64-NEXT: daddiu $2, $zero, -4 |
| ; MIPS64-NEXT: and $3, $1, $2 |
| ; MIPS64-NEXT: andi $1, $1, 3 |
| ; MIPS64-NEXT: sll $1, $1, 3 |
| ; MIPS64-NEXT: ori $2, $zero, 255 |
| ; MIPS64-NEXT: sllv $5, $2, $1 |
| ; MIPS64-NEXT: nor $6, $zero, $5 |
| ; MIPS64-NEXT: sllv $4, $4, $1 |
| ; MIPS64-NEXT: .LBB8_1: # %entry |
| ; MIPS64-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS64-NEXT: ll $7, 0($3) |
| ; MIPS64-NEXT: addu $8, $7, $4 |
| ; MIPS64-NEXT: and $8, $8, $5 |
| ; MIPS64-NEXT: and $9, $7, $6 |
| ; MIPS64-NEXT: or $9, $9, $8 |
| ; MIPS64-NEXT: sc $9, 0($3) |
| ; MIPS64-NEXT: beqz $9, .LBB8_1 |
| ; MIPS64-NEXT: nop |
| ; MIPS64-NEXT: # %bb.2: # %entry |
| ; MIPS64-NEXT: and $2, $7, $5 |
| ; MIPS64-NEXT: srlv $2, $2, $1 |
| ; MIPS64-NEXT: sll $2, $2, 24 |
| ; MIPS64-NEXT: sra $2, $2, 24 |
| ; MIPS64-NEXT: # %bb.3: # %entry |
| ; MIPS64-NEXT: jr $ra |
| ; MIPS64-NEXT: nop |
| ; |
| ; MIPS64R2-LABEL: AtomicLoadAdd8: |
| ; MIPS64R2: # %bb.0: # %entry |
| ; MIPS64R2-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadAdd8))) |
| ; MIPS64R2-NEXT: daddu $1, $1, $25 |
| ; MIPS64R2-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadAdd8))) |
| ; MIPS64R2-NEXT: ld $1, %got_disp(y)($1) |
| ; MIPS64R2-NEXT: daddiu $2, $zero, -4 |
| ; MIPS64R2-NEXT: and $3, $1, $2 |
| ; MIPS64R2-NEXT: andi $1, $1, 3 |
| ; MIPS64R2-NEXT: sll $1, $1, 3 |
| ; MIPS64R2-NEXT: ori $2, $zero, 255 |
| ; MIPS64R2-NEXT: sllv $5, $2, $1 |
| ; MIPS64R2-NEXT: nor $6, $zero, $5 |
| ; MIPS64R2-NEXT: sllv $4, $4, $1 |
| ; MIPS64R2-NEXT: .LBB8_1: # %entry |
| ; MIPS64R2-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS64R2-NEXT: ll $7, 0($3) |
| ; MIPS64R2-NEXT: addu $8, $7, $4 |
| ; MIPS64R2-NEXT: and $8, $8, $5 |
| ; MIPS64R2-NEXT: and $9, $7, $6 |
| ; MIPS64R2-NEXT: or $9, $9, $8 |
| ; MIPS64R2-NEXT: sc $9, 0($3) |
| ; MIPS64R2-NEXT: beqz $9, .LBB8_1 |
| ; MIPS64R2-NEXT: nop |
| ; MIPS64R2-NEXT: # %bb.2: # %entry |
| ; MIPS64R2-NEXT: and $2, $7, $5 |
| ; MIPS64R2-NEXT: srlv $2, $2, $1 |
| ; MIPS64R2-NEXT: seb $2, $2 |
| ; MIPS64R2-NEXT: # %bb.3: # %entry |
| ; MIPS64R2-NEXT: jr $ra |
| ; MIPS64R2-NEXT: nop |
| ; |
| ; MIPS64R6-LABEL: AtomicLoadAdd8: |
| ; MIPS64R6: # %bb.0: # %entry |
| ; MIPS64R6-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadAdd8))) |
| ; MIPS64R6-NEXT: daddu $1, $1, $25 |
| ; MIPS64R6-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadAdd8))) |
| ; MIPS64R6-NEXT: ld $1, %got_disp(y)($1) |
| ; MIPS64R6-NEXT: daddiu $2, $zero, -4 |
| ; MIPS64R6-NEXT: and $3, $1, $2 |
| ; MIPS64R6-NEXT: andi $1, $1, 3 |
| ; MIPS64R6-NEXT: sll $1, $1, 3 |
| ; MIPS64R6-NEXT: ori $2, $zero, 255 |
| ; MIPS64R6-NEXT: sllv $5, $2, $1 |
| ; MIPS64R6-NEXT: nor $6, $zero, $5 |
| ; MIPS64R6-NEXT: sllv $4, $4, $1 |
| ; MIPS64R6-NEXT: .LBB8_1: # %entry |
| ; MIPS64R6-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS64R6-NEXT: ll $7, 0($3) |
| ; MIPS64R6-NEXT: addu $8, $7, $4 |
| ; MIPS64R6-NEXT: and $8, $8, $5 |
| ; MIPS64R6-NEXT: and $9, $7, $6 |
| ; MIPS64R6-NEXT: or $9, $9, $8 |
| ; MIPS64R6-NEXT: sc $9, 0($3) |
| ; MIPS64R6-NEXT: beqzc $9, .LBB8_1 |
| ; MIPS64R6-NEXT: # %bb.2: # %entry |
| ; MIPS64R6-NEXT: and $2, $7, $5 |
| ; MIPS64R6-NEXT: srlv $2, $2, $1 |
| ; MIPS64R6-NEXT: seb $2, $2 |
| ; MIPS64R6-NEXT: # %bb.3: # %entry |
| ; MIPS64R6-NEXT: jrc $ra |
| ; |
| ; MIPS64R6O0-LABEL: AtomicLoadAdd8: |
| ; MIPS64R6O0: # %bb.0: # %entry |
| ; MIPS64R6O0-NEXT: daddiu $sp, $sp, -16 |
| ; MIPS64R6O0-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadAdd8))) |
| ; MIPS64R6O0-NEXT: daddu $1, $1, $25 |
| ; MIPS64R6O0-NEXT: daddiu $2, $1, %lo(%neg(%gp_rel(AtomicLoadAdd8))) |
| ; MIPS64R6O0-NEXT: move $1, $4 |
| ; MIPS64R6O0-NEXT: ld $2, %got_disp(y)($2) |
| ; MIPS64R6O0-NEXT: daddiu $3, $zero, -4 |
| ; MIPS64R6O0-NEXT: and $5, $2, $3 |
| ; MIPS64R6O0-NEXT: andi $2, $2, 3 |
| ; MIPS64R6O0-NEXT: xori $2, $2, 3 |
| ; MIPS64R6O0-NEXT: sll $9, $2, 3 |
| ; MIPS64R6O0-NEXT: ori $2, $zero, 255 |
| ; MIPS64R6O0-NEXT: sllv $7, $2, $9 |
| ; MIPS64R6O0-NEXT: nor $8, $zero, $7 |
| ; MIPS64R6O0-NEXT: sllv $6, $1, $9 |
| ; MIPS64R6O0-NEXT: .LBB8_1: # %entry |
| ; MIPS64R6O0-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS64R6O0-NEXT: ll $2, 0($5) |
| ; MIPS64R6O0-NEXT: addu $3, $2, $6 |
| ; MIPS64R6O0-NEXT: and $3, $3, $7 |
| ; MIPS64R6O0-NEXT: and $4, $2, $8 |
| ; MIPS64R6O0-NEXT: or $4, $4, $3 |
| ; MIPS64R6O0-NEXT: sc $4, 0($5) |
| ; MIPS64R6O0-NEXT: beqzc $4, .LBB8_1 |
| ; MIPS64R6O0-NEXT: # %bb.2: # %entry |
| ; MIPS64R6O0-NEXT: and $1, $2, $7 |
| ; MIPS64R6O0-NEXT: srlv $1, $1, $9 |
| ; MIPS64R6O0-NEXT: seb $1, $1 |
| ; MIPS64R6O0-NEXT: # %bb.3: # %entry |
| ; MIPS64R6O0-NEXT: sw $1, 12($sp) # 4-byte Folded Spill |
| ; MIPS64R6O0-NEXT: # %bb.4: # %entry |
| ; MIPS64R6O0-NEXT: lw $2, 12($sp) # 4-byte Folded Reload |
| ; MIPS64R6O0-NEXT: daddiu $sp, $sp, 16 |
| ; MIPS64R6O0-NEXT: jrc $ra |
| ; |
| ; MM32-LABEL: AtomicLoadAdd8: |
| ; MM32: # %bb.0: # %entry |
| ; MM32-NEXT: lui $2, %hi(_gp_disp) |
| ; MM32-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; MM32-NEXT: addu $2, $2, $25 |
| ; MM32-NEXT: lw $1, %got(y)($2) |
| ; MM32-NEXT: addiu $2, $zero, -4 |
| ; MM32-NEXT: and $3, $1, $2 |
| ; MM32-NEXT: andi $1, $1, 3 |
| ; MM32-NEXT: sll $1, $1, 3 |
| ; MM32-NEXT: ori $2, $zero, 255 |
| ; MM32-NEXT: sllv $5, $2, $1 |
| ; MM32-NEXT: nor $6, $zero, $5 |
| ; MM32-NEXT: sllv $4, $4, $1 |
| ; MM32-NEXT: $BB8_1: # %entry |
| ; MM32-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MM32-NEXT: ll $7, 0($3) |
| ; MM32-NEXT: addu $8, $7, $4 |
| ; MM32-NEXT: and $8, $8, $5 |
| ; MM32-NEXT: and $9, $7, $6 |
| ; MM32-NEXT: or $9, $9, $8 |
| ; MM32-NEXT: sc $9, 0($3) |
| ; MM32-NEXT: beqzc $9, $BB8_1 |
| ; MM32-NEXT: # %bb.2: # %entry |
| ; MM32-NEXT: and $2, $7, $5 |
| ; MM32-NEXT: srlv $2, $2, $1 |
| ; MM32-NEXT: seb $2, $2 |
| ; MM32-NEXT: # %bb.3: # %entry |
| ; MM32-NEXT: jrc $ra |
| ; |
| ; O1-LABEL: AtomicLoadAdd8: |
| ; O1: # %bb.0: # %entry |
| ; O1-NEXT: lui $2, %hi(_gp_disp) |
| ; O1-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; O1-NEXT: addu $1, $2, $25 |
| ; O1-NEXT: lw $1, %got(y)($1) |
| ; O1-NEXT: addiu $2, $zero, -4 |
| ; O1-NEXT: and $3, $1, $2 |
| ; O1-NEXT: andi $1, $1, 3 |
| ; O1-NEXT: sll $1, $1, 3 |
| ; O1-NEXT: ori $2, $zero, 255 |
| ; O1-NEXT: sllv $5, $2, $1 |
| ; O1-NEXT: nor $6, $zero, $5 |
| ; O1-NEXT: sllv $4, $4, $1 |
| ; O1-NEXT: $BB8_1: # %entry |
| ; O1-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; O1-NEXT: ll $7, 0($3) |
| ; O1-NEXT: addu $8, $7, $4 |
| ; O1-NEXT: and $8, $8, $5 |
| ; O1-NEXT: and $9, $7, $6 |
| ; O1-NEXT: or $9, $9, $8 |
| ; O1-NEXT: sc $9, 0($3) |
| ; O1-NEXT: beqz $9, $BB8_1 |
| ; O1-NEXT: nop |
| ; O1-NEXT: # %bb.2: # %entry |
| ; O1-NEXT: and $2, $7, $5 |
| ; O1-NEXT: srlv $2, $2, $1 |
| ; O1-NEXT: sll $2, $2, 24 |
| ; O1-NEXT: sra $2, $2, 24 |
| ; O1-NEXT: # %bb.3: # %entry |
| ; O1-NEXT: jr $ra |
| ; O1-NEXT: nop |
| ; |
| ; O2-LABEL: AtomicLoadAdd8: |
| ; O2: # %bb.0: # %entry |
| ; O2-NEXT: lui $2, %hi(_gp_disp) |
| ; O2-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; O2-NEXT: addu $1, $2, $25 |
| ; O2-NEXT: lw $1, %got(y)($1) |
| ; O2-NEXT: addiu $2, $zero, -4 |
| ; O2-NEXT: and $3, $1, $2 |
| ; O2-NEXT: andi $1, $1, 3 |
| ; O2-NEXT: sll $1, $1, 3 |
| ; O2-NEXT: ori $2, $zero, 255 |
| ; O2-NEXT: sllv $5, $2, $1 |
| ; O2-NEXT: nor $6, $zero, $5 |
| ; O2-NEXT: sllv $4, $4, $1 |
| ; O2-NEXT: $BB8_1: # %entry |
| ; O2-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; O2-NEXT: ll $7, 0($3) |
| ; O2-NEXT: addu $8, $7, $4 |
| ; O2-NEXT: and $8, $8, $5 |
| ; O2-NEXT: and $9, $7, $6 |
| ; O2-NEXT: or $9, $9, $8 |
| ; O2-NEXT: sc $9, 0($3) |
| ; O2-NEXT: beqz $9, $BB8_1 |
| ; O2-NEXT: nop |
| ; O2-NEXT: # %bb.2: # %entry |
| ; O2-NEXT: and $2, $7, $5 |
| ; O2-NEXT: srlv $2, $2, $1 |
| ; O2-NEXT: sll $2, $2, 24 |
| ; O2-NEXT: sra $2, $2, 24 |
| ; O2-NEXT: # %bb.3: # %entry |
| ; O2-NEXT: jr $ra |
| ; O2-NEXT: nop |
| ; |
| ; O3-LABEL: AtomicLoadAdd8: |
| ; O3: # %bb.0: # %entry |
| ; O3-NEXT: lui $2, %hi(_gp_disp) |
| ; O3-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; O3-NEXT: addu $1, $2, $25 |
| ; O3-NEXT: addiu $2, $zero, -4 |
| ; O3-NEXT: lw $1, %got(y)($1) |
| ; O3-NEXT: and $3, $1, $2 |
| ; O3-NEXT: andi $1, $1, 3 |
| ; O3-NEXT: ori $2, $zero, 255 |
| ; O3-NEXT: sll $1, $1, 3 |
| ; O3-NEXT: sllv $5, $2, $1 |
| ; O3-NEXT: sllv $4, $4, $1 |
| ; O3-NEXT: nor $6, $zero, $5 |
| ; O3-NEXT: $BB8_1: # %entry |
| ; O3-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; O3-NEXT: ll $7, 0($3) |
| ; O3-NEXT: addu $8, $7, $4 |
| ; O3-NEXT: and $8, $8, $5 |
| ; O3-NEXT: and $9, $7, $6 |
| ; O3-NEXT: or $9, $9, $8 |
| ; O3-NEXT: sc $9, 0($3) |
| ; O3-NEXT: beqz $9, $BB8_1 |
| ; O3-NEXT: nop |
| ; O3-NEXT: # %bb.2: # %entry |
| ; O3-NEXT: and $2, $7, $5 |
| ; O3-NEXT: srlv $2, $2, $1 |
| ; O3-NEXT: sll $2, $2, 24 |
| ; O3-NEXT: sra $2, $2, 24 |
| ; O3-NEXT: # %bb.3: # %entry |
| ; O3-NEXT: jr $ra |
| ; O3-NEXT: nop |
| ; |
| ; MIPS32EB-LABEL: AtomicLoadAdd8: |
| ; MIPS32EB: # %bb.0: # %entry |
| ; MIPS32EB-NEXT: lui $2, %hi(_gp_disp) |
| ; MIPS32EB-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; MIPS32EB-NEXT: addu $1, $2, $25 |
| ; MIPS32EB-NEXT: lw $1, %got(y)($1) |
| ; MIPS32EB-NEXT: addiu $2, $zero, -4 |
| ; MIPS32EB-NEXT: and $3, $1, $2 |
| ; MIPS32EB-NEXT: andi $1, $1, 3 |
| ; MIPS32EB-NEXT: xori $1, $1, 3 |
| ; MIPS32EB-NEXT: sll $1, $1, 3 |
| ; MIPS32EB-NEXT: ori $2, $zero, 255 |
| ; MIPS32EB-NEXT: sllv $5, $2, $1 |
| ; MIPS32EB-NEXT: nor $6, $zero, $5 |
| ; MIPS32EB-NEXT: sllv $4, $4, $1 |
| ; MIPS32EB-NEXT: $BB8_1: # %entry |
| ; MIPS32EB-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS32EB-NEXT: ll $7, 0($3) |
| ; MIPS32EB-NEXT: addu $8, $7, $4 |
| ; MIPS32EB-NEXT: and $8, $8, $5 |
| ; MIPS32EB-NEXT: and $9, $7, $6 |
| ; MIPS32EB-NEXT: or $9, $9, $8 |
| ; MIPS32EB-NEXT: sc $9, 0($3) |
| ; MIPS32EB-NEXT: beqz $9, $BB8_1 |
| ; MIPS32EB-NEXT: nop |
| ; MIPS32EB-NEXT: # %bb.2: # %entry |
| ; MIPS32EB-NEXT: and $2, $7, $5 |
| ; MIPS32EB-NEXT: srlv $2, $2, $1 |
| ; MIPS32EB-NEXT: sll $2, $2, 24 |
| ; MIPS32EB-NEXT: sra $2, $2, 24 |
| ; MIPS32EB-NEXT: # %bb.3: # %entry |
| ; MIPS32EB-NEXT: jr $ra |
| ; MIPS32EB-NEXT: nop |
| entry: |
| %0 = atomicrmw add ptr @y, i8 %incr monotonic |
| ret i8 %0 |
| } |
| |
| define signext i8 @AtomicLoadSub8(i8 signext %incr) nounwind { |
| ; MIPS32-LABEL: AtomicLoadSub8: |
| ; MIPS32: # %bb.0: # %entry |
| ; MIPS32-NEXT: lui $2, %hi(_gp_disp) |
| ; MIPS32-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; MIPS32-NEXT: addu $1, $2, $25 |
| ; MIPS32-NEXT: lw $1, %got(y)($1) |
| ; MIPS32-NEXT: addiu $2, $zero, -4 |
| ; MIPS32-NEXT: and $3, $1, $2 |
| ; MIPS32-NEXT: andi $1, $1, 3 |
| ; MIPS32-NEXT: sll $1, $1, 3 |
| ; MIPS32-NEXT: ori $2, $zero, 255 |
| ; MIPS32-NEXT: sllv $5, $2, $1 |
| ; MIPS32-NEXT: nor $6, $zero, $5 |
| ; MIPS32-NEXT: sllv $4, $4, $1 |
| ; MIPS32-NEXT: $BB9_1: # %entry |
| ; MIPS32-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS32-NEXT: ll $7, 0($3) |
| ; MIPS32-NEXT: subu $8, $7, $4 |
| ; MIPS32-NEXT: and $8, $8, $5 |
| ; MIPS32-NEXT: and $9, $7, $6 |
| ; MIPS32-NEXT: or $9, $9, $8 |
| ; MIPS32-NEXT: sc $9, 0($3) |
| ; MIPS32-NEXT: beqz $9, $BB9_1 |
| ; MIPS32-NEXT: nop |
| ; MIPS32-NEXT: # %bb.2: # %entry |
| ; MIPS32-NEXT: and $2, $7, $5 |
| ; MIPS32-NEXT: srlv $2, $2, $1 |
| ; MIPS32-NEXT: sll $2, $2, 24 |
| ; MIPS32-NEXT: sra $2, $2, 24 |
| ; MIPS32-NEXT: # %bb.3: # %entry |
| ; MIPS32-NEXT: jr $ra |
| ; MIPS32-NEXT: nop |
| ; |
| ; MIPS32O0-LABEL: AtomicLoadSub8: |
| ; MIPS32O0: # %bb.0: # %entry |
| ; MIPS32O0-NEXT: lui $2, %hi(_gp_disp) |
| ; MIPS32O0-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; MIPS32O0-NEXT: addiu $sp, $sp, -8 |
| ; MIPS32O0-NEXT: addu $1, $2, $25 |
| ; MIPS32O0-NEXT: lw $1, %got(y)($1) |
| ; MIPS32O0-NEXT: addiu $2, $zero, -4 |
| ; MIPS32O0-NEXT: and $5, $1, $2 |
| ; MIPS32O0-NEXT: andi $1, $1, 3 |
| ; MIPS32O0-NEXT: sll $9, $1, 3 |
| ; MIPS32O0-NEXT: ori $1, $zero, 255 |
| ; MIPS32O0-NEXT: sllv $7, $1, $9 |
| ; MIPS32O0-NEXT: nor $8, $zero, $7 |
| ; MIPS32O0-NEXT: sllv $6, $4, $9 |
| ; MIPS32O0-NEXT: $BB9_1: # %entry |
| ; MIPS32O0-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS32O0-NEXT: ll $2, 0($5) |
| ; MIPS32O0-NEXT: subu $3, $2, $6 |
| ; MIPS32O0-NEXT: and $3, $3, $7 |
| ; MIPS32O0-NEXT: and $4, $2, $8 |
| ; MIPS32O0-NEXT: or $4, $4, $3 |
| ; MIPS32O0-NEXT: sc $4, 0($5) |
| ; MIPS32O0-NEXT: beqz $4, $BB9_1 |
| ; MIPS32O0-NEXT: nop |
| ; MIPS32O0-NEXT: # %bb.2: # %entry |
| ; MIPS32O0-NEXT: and $1, $2, $7 |
| ; MIPS32O0-NEXT: srlv $1, $1, $9 |
| ; MIPS32O0-NEXT: sll $1, $1, 24 |
| ; MIPS32O0-NEXT: sra $1, $1, 24 |
| ; MIPS32O0-NEXT: # %bb.3: # %entry |
| ; MIPS32O0-NEXT: sw $1, 4($sp) # 4-byte Folded Spill |
| ; MIPS32O0-NEXT: # %bb.4: # %entry |
| ; MIPS32O0-NEXT: lw $1, 4($sp) # 4-byte Folded Reload |
| ; MIPS32O0-NEXT: sll $1, $1, 24 |
| ; MIPS32O0-NEXT: sra $2, $1, 24 |
| ; MIPS32O0-NEXT: addiu $sp, $sp, 8 |
| ; MIPS32O0-NEXT: jr $ra |
| ; MIPS32O0-NEXT: nop |
| ; |
| ; MIPS32R2-LABEL: AtomicLoadSub8: |
| ; MIPS32R2: # %bb.0: # %entry |
| ; MIPS32R2-NEXT: lui $2, %hi(_gp_disp) |
| ; MIPS32R2-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; MIPS32R2-NEXT: addu $1, $2, $25 |
| ; MIPS32R2-NEXT: lw $1, %got(y)($1) |
| ; MIPS32R2-NEXT: addiu $2, $zero, -4 |
| ; MIPS32R2-NEXT: and $3, $1, $2 |
| ; MIPS32R2-NEXT: andi $1, $1, 3 |
| ; MIPS32R2-NEXT: sll $1, $1, 3 |
| ; MIPS32R2-NEXT: ori $2, $zero, 255 |
| ; MIPS32R2-NEXT: sllv $5, $2, $1 |
| ; MIPS32R2-NEXT: nor $6, $zero, $5 |
| ; MIPS32R2-NEXT: sllv $4, $4, $1 |
| ; MIPS32R2-NEXT: $BB9_1: # %entry |
| ; MIPS32R2-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS32R2-NEXT: ll $7, 0($3) |
| ; MIPS32R2-NEXT: subu $8, $7, $4 |
| ; MIPS32R2-NEXT: and $8, $8, $5 |
| ; MIPS32R2-NEXT: and $9, $7, $6 |
| ; MIPS32R2-NEXT: or $9, $9, $8 |
| ; MIPS32R2-NEXT: sc $9, 0($3) |
| ; MIPS32R2-NEXT: beqz $9, $BB9_1 |
| ; MIPS32R2-NEXT: nop |
| ; MIPS32R2-NEXT: # %bb.2: # %entry |
| ; MIPS32R2-NEXT: and $2, $7, $5 |
| ; MIPS32R2-NEXT: srlv $2, $2, $1 |
| ; MIPS32R2-NEXT: seb $2, $2 |
| ; MIPS32R2-NEXT: # %bb.3: # %entry |
| ; MIPS32R2-NEXT: jr $ra |
| ; MIPS32R2-NEXT: nop |
| ; |
| ; MIPS32R6-LABEL: AtomicLoadSub8: |
| ; MIPS32R6: # %bb.0: # %entry |
| ; MIPS32R6-NEXT: lui $2, %hi(_gp_disp) |
| ; MIPS32R6-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; MIPS32R6-NEXT: addu $1, $2, $25 |
| ; MIPS32R6-NEXT: lw $1, %got(y)($1) |
| ; MIPS32R6-NEXT: addiu $2, $zero, -4 |
| ; MIPS32R6-NEXT: and $3, $1, $2 |
| ; MIPS32R6-NEXT: andi $1, $1, 3 |
| ; MIPS32R6-NEXT: sll $1, $1, 3 |
| ; MIPS32R6-NEXT: ori $2, $zero, 255 |
| ; MIPS32R6-NEXT: sllv $5, $2, $1 |
| ; MIPS32R6-NEXT: nor $6, $zero, $5 |
| ; MIPS32R6-NEXT: sllv $4, $4, $1 |
| ; MIPS32R6-NEXT: $BB9_1: # %entry |
| ; MIPS32R6-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS32R6-NEXT: ll $7, 0($3) |
| ; MIPS32R6-NEXT: subu $8, $7, $4 |
| ; MIPS32R6-NEXT: and $8, $8, $5 |
| ; MIPS32R6-NEXT: and $9, $7, $6 |
| ; MIPS32R6-NEXT: or $9, $9, $8 |
| ; MIPS32R6-NEXT: sc $9, 0($3) |
| ; MIPS32R6-NEXT: beqzc $9, $BB9_1 |
| ; MIPS32R6-NEXT: # %bb.2: # %entry |
| ; MIPS32R6-NEXT: and $2, $7, $5 |
| ; MIPS32R6-NEXT: srlv $2, $2, $1 |
| ; MIPS32R6-NEXT: seb $2, $2 |
| ; MIPS32R6-NEXT: # %bb.3: # %entry |
| ; MIPS32R6-NEXT: jrc $ra |
| ; |
| ; MIPS32R6O0-LABEL: AtomicLoadSub8: |
| ; MIPS32R6O0: # %bb.0: # %entry |
| ; MIPS32R6O0-NEXT: lui $2, %hi(_gp_disp) |
| ; MIPS32R6O0-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; MIPS32R6O0-NEXT: addiu $sp, $sp, -8 |
| ; MIPS32R6O0-NEXT: addu $1, $2, $25 |
| ; MIPS32R6O0-NEXT: # kill: def $v0 killed $a0 |
| ; MIPS32R6O0-NEXT: lw $1, %got(y)($1) |
| ; MIPS32R6O0-NEXT: addiu $2, $zero, -4 |
| ; MIPS32R6O0-NEXT: and $5, $1, $2 |
| ; MIPS32R6O0-NEXT: andi $1, $1, 3 |
| ; MIPS32R6O0-NEXT: sll $9, $1, 3 |
| ; MIPS32R6O0-NEXT: ori $1, $zero, 255 |
| ; MIPS32R6O0-NEXT: sllv $7, $1, $9 |
| ; MIPS32R6O0-NEXT: nor $8, $zero, $7 |
| ; MIPS32R6O0-NEXT: sllv $6, $4, $9 |
| ; MIPS32R6O0-NEXT: $BB9_1: # %entry |
| ; MIPS32R6O0-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS32R6O0-NEXT: ll $2, 0($5) |
| ; MIPS32R6O0-NEXT: subu $3, $2, $6 |
| ; MIPS32R6O0-NEXT: and $3, $3, $7 |
| ; MIPS32R6O0-NEXT: and $4, $2, $8 |
| ; MIPS32R6O0-NEXT: or $4, $4, $3 |
| ; MIPS32R6O0-NEXT: sc $4, 0($5) |
| ; MIPS32R6O0-NEXT: beqzc $4, $BB9_1 |
| ; MIPS32R6O0-NEXT: # %bb.2: # %entry |
| ; MIPS32R6O0-NEXT: and $1, $2, $7 |
| ; MIPS32R6O0-NEXT: srlv $1, $1, $9 |
| ; MIPS32R6O0-NEXT: seb $1, $1 |
| ; MIPS32R6O0-NEXT: # %bb.3: # %entry |
| ; MIPS32R6O0-NEXT: sw $1, 4($sp) # 4-byte Folded Spill |
| ; MIPS32R6O0-NEXT: # %bb.4: # %entry |
| ; MIPS32R6O0-NEXT: lw $2, 4($sp) # 4-byte Folded Reload |
| ; MIPS32R6O0-NEXT: addiu $sp, $sp, 8 |
| ; MIPS32R6O0-NEXT: jrc $ra |
| ; |
| ; MIPS4-LABEL: AtomicLoadSub8: |
| ; MIPS4: # %bb.0: # %entry |
| ; MIPS4-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadSub8))) |
| ; MIPS4-NEXT: daddu $1, $1, $25 |
| ; MIPS4-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadSub8))) |
| ; MIPS4-NEXT: ld $1, %got_disp(y)($1) |
| ; MIPS4-NEXT: daddiu $2, $zero, -4 |
| ; MIPS4-NEXT: and $3, $1, $2 |
| ; MIPS4-NEXT: andi $1, $1, 3 |
| ; MIPS4-NEXT: sll $1, $1, 3 |
| ; MIPS4-NEXT: ori $2, $zero, 255 |
| ; MIPS4-NEXT: sllv $5, $2, $1 |
| ; MIPS4-NEXT: nor $6, $zero, $5 |
| ; MIPS4-NEXT: sllv $4, $4, $1 |
| ; MIPS4-NEXT: .LBB9_1: # %entry |
| ; MIPS4-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS4-NEXT: ll $7, 0($3) |
| ; MIPS4-NEXT: subu $8, $7, $4 |
| ; MIPS4-NEXT: and $8, $8, $5 |
| ; MIPS4-NEXT: and $9, $7, $6 |
| ; MIPS4-NEXT: or $9, $9, $8 |
| ; MIPS4-NEXT: sc $9, 0($3) |
| ; MIPS4-NEXT: beqz $9, .LBB9_1 |
| ; MIPS4-NEXT: nop |
| ; MIPS4-NEXT: # %bb.2: # %entry |
| ; MIPS4-NEXT: and $2, $7, $5 |
| ; MIPS4-NEXT: srlv $2, $2, $1 |
| ; MIPS4-NEXT: sll $2, $2, 24 |
| ; MIPS4-NEXT: sra $2, $2, 24 |
| ; MIPS4-NEXT: # %bb.3: # %entry |
| ; MIPS4-NEXT: jr $ra |
| ; MIPS4-NEXT: nop |
| ; |
| ; MIPS64-LABEL: AtomicLoadSub8: |
| ; MIPS64: # %bb.0: # %entry |
| ; MIPS64-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadSub8))) |
| ; MIPS64-NEXT: daddu $1, $1, $25 |
| ; MIPS64-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadSub8))) |
| ; MIPS64-NEXT: ld $1, %got_disp(y)($1) |
| ; MIPS64-NEXT: daddiu $2, $zero, -4 |
| ; MIPS64-NEXT: and $3, $1, $2 |
| ; MIPS64-NEXT: andi $1, $1, 3 |
| ; MIPS64-NEXT: sll $1, $1, 3 |
| ; MIPS64-NEXT: ori $2, $zero, 255 |
| ; MIPS64-NEXT: sllv $5, $2, $1 |
| ; MIPS64-NEXT: nor $6, $zero, $5 |
| ; MIPS64-NEXT: sllv $4, $4, $1 |
| ; MIPS64-NEXT: .LBB9_1: # %entry |
| ; MIPS64-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS64-NEXT: ll $7, 0($3) |
| ; MIPS64-NEXT: subu $8, $7, $4 |
| ; MIPS64-NEXT: and $8, $8, $5 |
| ; MIPS64-NEXT: and $9, $7, $6 |
| ; MIPS64-NEXT: or $9, $9, $8 |
| ; MIPS64-NEXT: sc $9, 0($3) |
| ; MIPS64-NEXT: beqz $9, .LBB9_1 |
| ; MIPS64-NEXT: nop |
| ; MIPS64-NEXT: # %bb.2: # %entry |
| ; MIPS64-NEXT: and $2, $7, $5 |
| ; MIPS64-NEXT: srlv $2, $2, $1 |
| ; MIPS64-NEXT: sll $2, $2, 24 |
| ; MIPS64-NEXT: sra $2, $2, 24 |
| ; MIPS64-NEXT: # %bb.3: # %entry |
| ; MIPS64-NEXT: jr $ra |
| ; MIPS64-NEXT: nop |
| ; |
| ; MIPS64R2-LABEL: AtomicLoadSub8: |
| ; MIPS64R2: # %bb.0: # %entry |
| ; MIPS64R2-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadSub8))) |
| ; MIPS64R2-NEXT: daddu $1, $1, $25 |
| ; MIPS64R2-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadSub8))) |
| ; MIPS64R2-NEXT: ld $1, %got_disp(y)($1) |
| ; MIPS64R2-NEXT: daddiu $2, $zero, -4 |
| ; MIPS64R2-NEXT: and $3, $1, $2 |
| ; MIPS64R2-NEXT: andi $1, $1, 3 |
| ; MIPS64R2-NEXT: sll $1, $1, 3 |
| ; MIPS64R2-NEXT: ori $2, $zero, 255 |
| ; MIPS64R2-NEXT: sllv $5, $2, $1 |
| ; MIPS64R2-NEXT: nor $6, $zero, $5 |
| ; MIPS64R2-NEXT: sllv $4, $4, $1 |
| ; MIPS64R2-NEXT: .LBB9_1: # %entry |
| ; MIPS64R2-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS64R2-NEXT: ll $7, 0($3) |
| ; MIPS64R2-NEXT: subu $8, $7, $4 |
| ; MIPS64R2-NEXT: and $8, $8, $5 |
| ; MIPS64R2-NEXT: and $9, $7, $6 |
| ; MIPS64R2-NEXT: or $9, $9, $8 |
| ; MIPS64R2-NEXT: sc $9, 0($3) |
| ; MIPS64R2-NEXT: beqz $9, .LBB9_1 |
| ; MIPS64R2-NEXT: nop |
| ; MIPS64R2-NEXT: # %bb.2: # %entry |
| ; MIPS64R2-NEXT: and $2, $7, $5 |
| ; MIPS64R2-NEXT: srlv $2, $2, $1 |
| ; MIPS64R2-NEXT: seb $2, $2 |
| ; MIPS64R2-NEXT: # %bb.3: # %entry |
| ; MIPS64R2-NEXT: jr $ra |
| ; MIPS64R2-NEXT: nop |
| ; |
| ; MIPS64R6-LABEL: AtomicLoadSub8: |
| ; MIPS64R6: # %bb.0: # %entry |
| ; MIPS64R6-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadSub8))) |
| ; MIPS64R6-NEXT: daddu $1, $1, $25 |
| ; MIPS64R6-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadSub8))) |
| ; MIPS64R6-NEXT: ld $1, %got_disp(y)($1) |
| ; MIPS64R6-NEXT: daddiu $2, $zero, -4 |
| ; MIPS64R6-NEXT: and $3, $1, $2 |
| ; MIPS64R6-NEXT: andi $1, $1, 3 |
| ; MIPS64R6-NEXT: sll $1, $1, 3 |
| ; MIPS64R6-NEXT: ori $2, $zero, 255 |
| ; MIPS64R6-NEXT: sllv $5, $2, $1 |
| ; MIPS64R6-NEXT: nor $6, $zero, $5 |
| ; MIPS64R6-NEXT: sllv $4, $4, $1 |
| ; MIPS64R6-NEXT: .LBB9_1: # %entry |
| ; MIPS64R6-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS64R6-NEXT: ll $7, 0($3) |
| ; MIPS64R6-NEXT: subu $8, $7, $4 |
| ; MIPS64R6-NEXT: and $8, $8, $5 |
| ; MIPS64R6-NEXT: and $9, $7, $6 |
| ; MIPS64R6-NEXT: or $9, $9, $8 |
| ; MIPS64R6-NEXT: sc $9, 0($3) |
| ; MIPS64R6-NEXT: beqzc $9, .LBB9_1 |
| ; MIPS64R6-NEXT: # %bb.2: # %entry |
| ; MIPS64R6-NEXT: and $2, $7, $5 |
| ; MIPS64R6-NEXT: srlv $2, $2, $1 |
| ; MIPS64R6-NEXT: seb $2, $2 |
| ; MIPS64R6-NEXT: # %bb.3: # %entry |
| ; MIPS64R6-NEXT: jrc $ra |
| ; |
| ; MIPS64R6O0-LABEL: AtomicLoadSub8: |
| ; MIPS64R6O0: # %bb.0: # %entry |
| ; MIPS64R6O0-NEXT: daddiu $sp, $sp, -16 |
| ; MIPS64R6O0-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadSub8))) |
| ; MIPS64R6O0-NEXT: daddu $1, $1, $25 |
| ; MIPS64R6O0-NEXT: daddiu $2, $1, %lo(%neg(%gp_rel(AtomicLoadSub8))) |
| ; MIPS64R6O0-NEXT: move $1, $4 |
| ; MIPS64R6O0-NEXT: ld $2, %got_disp(y)($2) |
| ; MIPS64R6O0-NEXT: daddiu $3, $zero, -4 |
| ; MIPS64R6O0-NEXT: and $5, $2, $3 |
| ; MIPS64R6O0-NEXT: andi $2, $2, 3 |
| ; MIPS64R6O0-NEXT: xori $2, $2, 3 |
| ; MIPS64R6O0-NEXT: sll $9, $2, 3 |
| ; MIPS64R6O0-NEXT: ori $2, $zero, 255 |
| ; MIPS64R6O0-NEXT: sllv $7, $2, $9 |
| ; MIPS64R6O0-NEXT: nor $8, $zero, $7 |
| ; MIPS64R6O0-NEXT: sllv $6, $1, $9 |
| ; MIPS64R6O0-NEXT: .LBB9_1: # %entry |
| ; MIPS64R6O0-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS64R6O0-NEXT: ll $2, 0($5) |
| ; MIPS64R6O0-NEXT: subu $3, $2, $6 |
| ; MIPS64R6O0-NEXT: and $3, $3, $7 |
| ; MIPS64R6O0-NEXT: and $4, $2, $8 |
| ; MIPS64R6O0-NEXT: or $4, $4, $3 |
| ; MIPS64R6O0-NEXT: sc $4, 0($5) |
| ; MIPS64R6O0-NEXT: beqzc $4, .LBB9_1 |
| ; MIPS64R6O0-NEXT: # %bb.2: # %entry |
| ; MIPS64R6O0-NEXT: and $1, $2, $7 |
| ; MIPS64R6O0-NEXT: srlv $1, $1, $9 |
| ; MIPS64R6O0-NEXT: seb $1, $1 |
| ; MIPS64R6O0-NEXT: # %bb.3: # %entry |
| ; MIPS64R6O0-NEXT: sw $1, 12($sp) # 4-byte Folded Spill |
| ; MIPS64R6O0-NEXT: # %bb.4: # %entry |
| ; MIPS64R6O0-NEXT: lw $2, 12($sp) # 4-byte Folded Reload |
| ; MIPS64R6O0-NEXT: daddiu $sp, $sp, 16 |
| ; MIPS64R6O0-NEXT: jrc $ra |
| ; |
| ; MM32-LABEL: AtomicLoadSub8: |
| ; MM32: # %bb.0: # %entry |
| ; MM32-NEXT: lui $2, %hi(_gp_disp) |
| ; MM32-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; MM32-NEXT: addu $2, $2, $25 |
| ; MM32-NEXT: lw $1, %got(y)($2) |
| ; MM32-NEXT: addiu $2, $zero, -4 |
| ; MM32-NEXT: and $3, $1, $2 |
| ; MM32-NEXT: andi $1, $1, 3 |
| ; MM32-NEXT: sll $1, $1, 3 |
| ; MM32-NEXT: ori $2, $zero, 255 |
| ; MM32-NEXT: sllv $5, $2, $1 |
| ; MM32-NEXT: nor $6, $zero, $5 |
| ; MM32-NEXT: sllv $4, $4, $1 |
| ; MM32-NEXT: $BB9_1: # %entry |
| ; MM32-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MM32-NEXT: ll $7, 0($3) |
| ; MM32-NEXT: subu $8, $7, $4 |
| ; MM32-NEXT: and $8, $8, $5 |
| ; MM32-NEXT: and $9, $7, $6 |
| ; MM32-NEXT: or $9, $9, $8 |
| ; MM32-NEXT: sc $9, 0($3) |
| ; MM32-NEXT: beqzc $9, $BB9_1 |
| ; MM32-NEXT: # %bb.2: # %entry |
| ; MM32-NEXT: and $2, $7, $5 |
| ; MM32-NEXT: srlv $2, $2, $1 |
| ; MM32-NEXT: seb $2, $2 |
| ; MM32-NEXT: # %bb.3: # %entry |
| ; MM32-NEXT: jrc $ra |
| ; |
| ; O1-LABEL: AtomicLoadSub8: |
| ; O1: # %bb.0: # %entry |
| ; O1-NEXT: lui $2, %hi(_gp_disp) |
| ; O1-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; O1-NEXT: addu $1, $2, $25 |
| ; O1-NEXT: lw $1, %got(y)($1) |
| ; O1-NEXT: addiu $2, $zero, -4 |
| ; O1-NEXT: and $3, $1, $2 |
| ; O1-NEXT: andi $1, $1, 3 |
| ; O1-NEXT: sll $1, $1, 3 |
| ; O1-NEXT: ori $2, $zero, 255 |
| ; O1-NEXT: sllv $5, $2, $1 |
| ; O1-NEXT: nor $6, $zero, $5 |
| ; O1-NEXT: sllv $4, $4, $1 |
| ; O1-NEXT: $BB9_1: # %entry |
| ; O1-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; O1-NEXT: ll $7, 0($3) |
| ; O1-NEXT: subu $8, $7, $4 |
| ; O1-NEXT: and $8, $8, $5 |
| ; O1-NEXT: and $9, $7, $6 |
| ; O1-NEXT: or $9, $9, $8 |
| ; O1-NEXT: sc $9, 0($3) |
| ; O1-NEXT: beqz $9, $BB9_1 |
| ; O1-NEXT: nop |
| ; O1-NEXT: # %bb.2: # %entry |
| ; O1-NEXT: and $2, $7, $5 |
| ; O1-NEXT: srlv $2, $2, $1 |
| ; O1-NEXT: sll $2, $2, 24 |
| ; O1-NEXT: sra $2, $2, 24 |
| ; O1-NEXT: # %bb.3: # %entry |
| ; O1-NEXT: jr $ra |
| ; O1-NEXT: nop |
| ; |
| ; O2-LABEL: AtomicLoadSub8: |
| ; O2: # %bb.0: # %entry |
| ; O2-NEXT: lui $2, %hi(_gp_disp) |
| ; O2-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; O2-NEXT: addu $1, $2, $25 |
| ; O2-NEXT: lw $1, %got(y)($1) |
| ; O2-NEXT: addiu $2, $zero, -4 |
| ; O2-NEXT: and $3, $1, $2 |
| ; O2-NEXT: andi $1, $1, 3 |
| ; O2-NEXT: sll $1, $1, 3 |
| ; O2-NEXT: ori $2, $zero, 255 |
| ; O2-NEXT: sllv $5, $2, $1 |
| ; O2-NEXT: nor $6, $zero, $5 |
| ; O2-NEXT: sllv $4, $4, $1 |
| ; O2-NEXT: $BB9_1: # %entry |
| ; O2-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; O2-NEXT: ll $7, 0($3) |
| ; O2-NEXT: subu $8, $7, $4 |
| ; O2-NEXT: and $8, $8, $5 |
| ; O2-NEXT: and $9, $7, $6 |
| ; O2-NEXT: or $9, $9, $8 |
| ; O2-NEXT: sc $9, 0($3) |
| ; O2-NEXT: beqz $9, $BB9_1 |
| ; O2-NEXT: nop |
| ; O2-NEXT: # %bb.2: # %entry |
| ; O2-NEXT: and $2, $7, $5 |
| ; O2-NEXT: srlv $2, $2, $1 |
| ; O2-NEXT: sll $2, $2, 24 |
| ; O2-NEXT: sra $2, $2, 24 |
| ; O2-NEXT: # %bb.3: # %entry |
| ; O2-NEXT: jr $ra |
| ; O2-NEXT: nop |
| ; |
| ; O3-LABEL: AtomicLoadSub8: |
| ; O3: # %bb.0: # %entry |
| ; O3-NEXT: lui $2, %hi(_gp_disp) |
| ; O3-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; O3-NEXT: addu $1, $2, $25 |
| ; O3-NEXT: addiu $2, $zero, -4 |
| ; O3-NEXT: lw $1, %got(y)($1) |
| ; O3-NEXT: and $3, $1, $2 |
| ; O3-NEXT: andi $1, $1, 3 |
| ; O3-NEXT: ori $2, $zero, 255 |
| ; O3-NEXT: sll $1, $1, 3 |
| ; O3-NEXT: sllv $5, $2, $1 |
| ; O3-NEXT: sllv $4, $4, $1 |
| ; O3-NEXT: nor $6, $zero, $5 |
| ; O3-NEXT: $BB9_1: # %entry |
| ; O3-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; O3-NEXT: ll $7, 0($3) |
| ; O3-NEXT: subu $8, $7, $4 |
| ; O3-NEXT: and $8, $8, $5 |
| ; O3-NEXT: and $9, $7, $6 |
| ; O3-NEXT: or $9, $9, $8 |
| ; O3-NEXT: sc $9, 0($3) |
| ; O3-NEXT: beqz $9, $BB9_1 |
| ; O3-NEXT: nop |
| ; O3-NEXT: # %bb.2: # %entry |
| ; O3-NEXT: and $2, $7, $5 |
| ; O3-NEXT: srlv $2, $2, $1 |
| ; O3-NEXT: sll $2, $2, 24 |
| ; O3-NEXT: sra $2, $2, 24 |
| ; O3-NEXT: # %bb.3: # %entry |
| ; O3-NEXT: jr $ra |
| ; O3-NEXT: nop |
| ; |
| ; MIPS32EB-LABEL: AtomicLoadSub8: |
| ; MIPS32EB: # %bb.0: # %entry |
| ; MIPS32EB-NEXT: lui $2, %hi(_gp_disp) |
| ; MIPS32EB-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; MIPS32EB-NEXT: addu $1, $2, $25 |
| ; MIPS32EB-NEXT: lw $1, %got(y)($1) |
| ; MIPS32EB-NEXT: addiu $2, $zero, -4 |
| ; MIPS32EB-NEXT: and $3, $1, $2 |
| ; MIPS32EB-NEXT: andi $1, $1, 3 |
| ; MIPS32EB-NEXT: xori $1, $1, 3 |
| ; MIPS32EB-NEXT: sll $1, $1, 3 |
| ; MIPS32EB-NEXT: ori $2, $zero, 255 |
| ; MIPS32EB-NEXT: sllv $5, $2, $1 |
| ; MIPS32EB-NEXT: nor $6, $zero, $5 |
| ; MIPS32EB-NEXT: sllv $4, $4, $1 |
| ; MIPS32EB-NEXT: $BB9_1: # %entry |
| ; MIPS32EB-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS32EB-NEXT: ll $7, 0($3) |
| ; MIPS32EB-NEXT: subu $8, $7, $4 |
| ; MIPS32EB-NEXT: and $8, $8, $5 |
| ; MIPS32EB-NEXT: and $9, $7, $6 |
| ; MIPS32EB-NEXT: or $9, $9, $8 |
| ; MIPS32EB-NEXT: sc $9, 0($3) |
| ; MIPS32EB-NEXT: beqz $9, $BB9_1 |
| ; MIPS32EB-NEXT: nop |
| ; MIPS32EB-NEXT: # %bb.2: # %entry |
| ; MIPS32EB-NEXT: and $2, $7, $5 |
| ; MIPS32EB-NEXT: srlv $2, $2, $1 |
| ; MIPS32EB-NEXT: sll $2, $2, 24 |
| ; MIPS32EB-NEXT: sra $2, $2, 24 |
| ; MIPS32EB-NEXT: # %bb.3: # %entry |
| ; MIPS32EB-NEXT: jr $ra |
| ; MIPS32EB-NEXT: nop |
| entry: |
| %0 = atomicrmw sub ptr @y, i8 %incr monotonic |
| ret i8 %0 |
| |
| } |
| |
| define signext i8 @AtomicLoadNand8(i8 signext %incr) nounwind { |
| ; MIPS32-LABEL: AtomicLoadNand8: |
| ; MIPS32: # %bb.0: # %entry |
| ; MIPS32-NEXT: lui $2, %hi(_gp_disp) |
| ; MIPS32-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; MIPS32-NEXT: addu $1, $2, $25 |
| ; MIPS32-NEXT: lw $1, %got(y)($1) |
| ; MIPS32-NEXT: addiu $2, $zero, -4 |
| ; MIPS32-NEXT: and $3, $1, $2 |
| ; MIPS32-NEXT: andi $1, $1, 3 |
| ; MIPS32-NEXT: sll $1, $1, 3 |
| ; MIPS32-NEXT: ori $2, $zero, 255 |
| ; MIPS32-NEXT: sllv $5, $2, $1 |
| ; MIPS32-NEXT: nor $6, $zero, $5 |
| ; MIPS32-NEXT: sllv $4, $4, $1 |
| ; MIPS32-NEXT: $BB10_1: # %entry |
| ; MIPS32-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS32-NEXT: ll $7, 0($3) |
| ; MIPS32-NEXT: and $8, $7, $4 |
| ; MIPS32-NEXT: nor $8, $zero, $8 |
| ; MIPS32-NEXT: and $8, $8, $5 |
| ; MIPS32-NEXT: and $9, $7, $6 |
| ; MIPS32-NEXT: or $9, $9, $8 |
| ; MIPS32-NEXT: sc $9, 0($3) |
| ; MIPS32-NEXT: beqz $9, $BB10_1 |
| ; MIPS32-NEXT: nop |
| ; MIPS32-NEXT: # %bb.2: # %entry |
| ; MIPS32-NEXT: and $2, $7, $5 |
| ; MIPS32-NEXT: srlv $2, $2, $1 |
| ; MIPS32-NEXT: sll $2, $2, 24 |
| ; MIPS32-NEXT: sra $2, $2, 24 |
| ; MIPS32-NEXT: # %bb.3: # %entry |
| ; MIPS32-NEXT: jr $ra |
| ; MIPS32-NEXT: nop |
| ; |
| ; MIPS32O0-LABEL: AtomicLoadNand8: |
| ; MIPS32O0: # %bb.0: # %entry |
| ; MIPS32O0-NEXT: lui $2, %hi(_gp_disp) |
| ; MIPS32O0-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; MIPS32O0-NEXT: addiu $sp, $sp, -8 |
| ; MIPS32O0-NEXT: addu $1, $2, $25 |
| ; MIPS32O0-NEXT: lw $1, %got(y)($1) |
| ; MIPS32O0-NEXT: addiu $2, $zero, -4 |
| ; MIPS32O0-NEXT: and $5, $1, $2 |
| ; MIPS32O0-NEXT: andi $1, $1, 3 |
| ; MIPS32O0-NEXT: sll $9, $1, 3 |
| ; MIPS32O0-NEXT: ori $1, $zero, 255 |
| ; MIPS32O0-NEXT: sllv $7, $1, $9 |
| ; MIPS32O0-NEXT: nor $8, $zero, $7 |
| ; MIPS32O0-NEXT: sllv $6, $4, $9 |
| ; MIPS32O0-NEXT: $BB10_1: # %entry |
| ; MIPS32O0-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS32O0-NEXT: ll $2, 0($5) |
| ; MIPS32O0-NEXT: and $3, $2, $6 |
| ; MIPS32O0-NEXT: nor $3, $zero, $3 |
| ; MIPS32O0-NEXT: and $3, $3, $7 |
| ; MIPS32O0-NEXT: and $4, $2, $8 |
| ; MIPS32O0-NEXT: or $4, $4, $3 |
| ; MIPS32O0-NEXT: sc $4, 0($5) |
| ; MIPS32O0-NEXT: beqz $4, $BB10_1 |
| ; MIPS32O0-NEXT: nop |
| ; MIPS32O0-NEXT: # %bb.2: # %entry |
| ; MIPS32O0-NEXT: and $1, $2, $7 |
| ; MIPS32O0-NEXT: srlv $1, $1, $9 |
| ; MIPS32O0-NEXT: sll $1, $1, 24 |
| ; MIPS32O0-NEXT: sra $1, $1, 24 |
| ; MIPS32O0-NEXT: # %bb.3: # %entry |
| ; MIPS32O0-NEXT: sw $1, 4($sp) # 4-byte Folded Spill |
| ; MIPS32O0-NEXT: # %bb.4: # %entry |
| ; MIPS32O0-NEXT: lw $1, 4($sp) # 4-byte Folded Reload |
| ; MIPS32O0-NEXT: sll $1, $1, 24 |
| ; MIPS32O0-NEXT: sra $2, $1, 24 |
| ; MIPS32O0-NEXT: addiu $sp, $sp, 8 |
| ; MIPS32O0-NEXT: jr $ra |
| ; MIPS32O0-NEXT: nop |
| ; |
| ; MIPS32R2-LABEL: AtomicLoadNand8: |
| ; MIPS32R2: # %bb.0: # %entry |
| ; MIPS32R2-NEXT: lui $2, %hi(_gp_disp) |
| ; MIPS32R2-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; MIPS32R2-NEXT: addu $1, $2, $25 |
| ; MIPS32R2-NEXT: lw $1, %got(y)($1) |
| ; MIPS32R2-NEXT: addiu $2, $zero, -4 |
| ; MIPS32R2-NEXT: and $3, $1, $2 |
| ; MIPS32R2-NEXT: andi $1, $1, 3 |
| ; MIPS32R2-NEXT: sll $1, $1, 3 |
| ; MIPS32R2-NEXT: ori $2, $zero, 255 |
| ; MIPS32R2-NEXT: sllv $5, $2, $1 |
| ; MIPS32R2-NEXT: nor $6, $zero, $5 |
| ; MIPS32R2-NEXT: sllv $4, $4, $1 |
| ; MIPS32R2-NEXT: $BB10_1: # %entry |
| ; MIPS32R2-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS32R2-NEXT: ll $7, 0($3) |
| ; MIPS32R2-NEXT: and $8, $7, $4 |
| ; MIPS32R2-NEXT: nor $8, $zero, $8 |
| ; MIPS32R2-NEXT: and $8, $8, $5 |
| ; MIPS32R2-NEXT: and $9, $7, $6 |
| ; MIPS32R2-NEXT: or $9, $9, $8 |
| ; MIPS32R2-NEXT: sc $9, 0($3) |
| ; MIPS32R2-NEXT: beqz $9, $BB10_1 |
| ; MIPS32R2-NEXT: nop |
| ; MIPS32R2-NEXT: # %bb.2: # %entry |
| ; MIPS32R2-NEXT: and $2, $7, $5 |
| ; MIPS32R2-NEXT: srlv $2, $2, $1 |
| ; MIPS32R2-NEXT: seb $2, $2 |
| ; MIPS32R2-NEXT: # %bb.3: # %entry |
| ; MIPS32R2-NEXT: jr $ra |
| ; MIPS32R2-NEXT: nop |
| ; |
| ; MIPS32R6-LABEL: AtomicLoadNand8: |
| ; MIPS32R6: # %bb.0: # %entry |
| ; MIPS32R6-NEXT: lui $2, %hi(_gp_disp) |
| ; MIPS32R6-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; MIPS32R6-NEXT: addu $1, $2, $25 |
| ; MIPS32R6-NEXT: lw $1, %got(y)($1) |
| ; MIPS32R6-NEXT: addiu $2, $zero, -4 |
| ; MIPS32R6-NEXT: and $3, $1, $2 |
| ; MIPS32R6-NEXT: andi $1, $1, 3 |
| ; MIPS32R6-NEXT: sll $1, $1, 3 |
| ; MIPS32R6-NEXT: ori $2, $zero, 255 |
| ; MIPS32R6-NEXT: sllv $5, $2, $1 |
| ; MIPS32R6-NEXT: nor $6, $zero, $5 |
| ; MIPS32R6-NEXT: sllv $4, $4, $1 |
| ; MIPS32R6-NEXT: $BB10_1: # %entry |
| ; MIPS32R6-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS32R6-NEXT: ll $7, 0($3) |
| ; MIPS32R6-NEXT: and $8, $7, $4 |
| ; MIPS32R6-NEXT: nor $8, $zero, $8 |
| ; MIPS32R6-NEXT: and $8, $8, $5 |
| ; MIPS32R6-NEXT: and $9, $7, $6 |
| ; MIPS32R6-NEXT: or $9, $9, $8 |
| ; MIPS32R6-NEXT: sc $9, 0($3) |
| ; MIPS32R6-NEXT: beqzc $9, $BB10_1 |
| ; MIPS32R6-NEXT: # %bb.2: # %entry |
| ; MIPS32R6-NEXT: and $2, $7, $5 |
| ; MIPS32R6-NEXT: srlv $2, $2, $1 |
| ; MIPS32R6-NEXT: seb $2, $2 |
| ; MIPS32R6-NEXT: # %bb.3: # %entry |
| ; MIPS32R6-NEXT: jrc $ra |
| ; |
| ; MIPS32R6O0-LABEL: AtomicLoadNand8: |
| ; MIPS32R6O0: # %bb.0: # %entry |
| ; MIPS32R6O0-NEXT: lui $2, %hi(_gp_disp) |
| ; MIPS32R6O0-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; MIPS32R6O0-NEXT: addiu $sp, $sp, -8 |
| ; MIPS32R6O0-NEXT: addu $1, $2, $25 |
| ; MIPS32R6O0-NEXT: # kill: def $v0 killed $a0 |
| ; MIPS32R6O0-NEXT: lw $1, %got(y)($1) |
| ; MIPS32R6O0-NEXT: addiu $2, $zero, -4 |
| ; MIPS32R6O0-NEXT: and $5, $1, $2 |
| ; MIPS32R6O0-NEXT: andi $1, $1, 3 |
| ; MIPS32R6O0-NEXT: sll $9, $1, 3 |
| ; MIPS32R6O0-NEXT: ori $1, $zero, 255 |
| ; MIPS32R6O0-NEXT: sllv $7, $1, $9 |
| ; MIPS32R6O0-NEXT: nor $8, $zero, $7 |
| ; MIPS32R6O0-NEXT: sllv $6, $4, $9 |
| ; MIPS32R6O0-NEXT: $BB10_1: # %entry |
| ; MIPS32R6O0-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS32R6O0-NEXT: ll $2, 0($5) |
| ; MIPS32R6O0-NEXT: and $3, $2, $6 |
| ; MIPS32R6O0-NEXT: nor $3, $zero, $3 |
| ; MIPS32R6O0-NEXT: and $3, $3, $7 |
| ; MIPS32R6O0-NEXT: and $4, $2, $8 |
| ; MIPS32R6O0-NEXT: or $4, $4, $3 |
| ; MIPS32R6O0-NEXT: sc $4, 0($5) |
| ; MIPS32R6O0-NEXT: beqzc $4, $BB10_1 |
| ; MIPS32R6O0-NEXT: # %bb.2: # %entry |
| ; MIPS32R6O0-NEXT: and $1, $2, $7 |
| ; MIPS32R6O0-NEXT: srlv $1, $1, $9 |
| ; MIPS32R6O0-NEXT: seb $1, $1 |
| ; MIPS32R6O0-NEXT: # %bb.3: # %entry |
| ; MIPS32R6O0-NEXT: sw $1, 4($sp) # 4-byte Folded Spill |
| ; MIPS32R6O0-NEXT: # %bb.4: # %entry |
| ; MIPS32R6O0-NEXT: lw $2, 4($sp) # 4-byte Folded Reload |
| ; MIPS32R6O0-NEXT: addiu $sp, $sp, 8 |
| ; MIPS32R6O0-NEXT: jrc $ra |
| ; |
| ; MIPS4-LABEL: AtomicLoadNand8: |
| ; MIPS4: # %bb.0: # %entry |
| ; MIPS4-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadNand8))) |
| ; MIPS4-NEXT: daddu $1, $1, $25 |
| ; MIPS4-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadNand8))) |
| ; MIPS4-NEXT: ld $1, %got_disp(y)($1) |
| ; MIPS4-NEXT: daddiu $2, $zero, -4 |
| ; MIPS4-NEXT: and $3, $1, $2 |
| ; MIPS4-NEXT: andi $1, $1, 3 |
| ; MIPS4-NEXT: sll $1, $1, 3 |
| ; MIPS4-NEXT: ori $2, $zero, 255 |
| ; MIPS4-NEXT: sllv $5, $2, $1 |
| ; MIPS4-NEXT: nor $6, $zero, $5 |
| ; MIPS4-NEXT: sllv $4, $4, $1 |
| ; MIPS4-NEXT: .LBB10_1: # %entry |
| ; MIPS4-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS4-NEXT: ll $7, 0($3) |
| ; MIPS4-NEXT: and $8, $7, $4 |
| ; MIPS4-NEXT: nor $8, $zero, $8 |
| ; MIPS4-NEXT: and $8, $8, $5 |
| ; MIPS4-NEXT: and $9, $7, $6 |
| ; MIPS4-NEXT: or $9, $9, $8 |
| ; MIPS4-NEXT: sc $9, 0($3) |
| ; MIPS4-NEXT: beqz $9, .LBB10_1 |
| ; MIPS4-NEXT: nop |
| ; MIPS4-NEXT: # %bb.2: # %entry |
| ; MIPS4-NEXT: and $2, $7, $5 |
| ; MIPS4-NEXT: srlv $2, $2, $1 |
| ; MIPS4-NEXT: sll $2, $2, 24 |
| ; MIPS4-NEXT: sra $2, $2, 24 |
| ; MIPS4-NEXT: # %bb.3: # %entry |
| ; MIPS4-NEXT: jr $ra |
| ; MIPS4-NEXT: nop |
| ; |
| ; MIPS64-LABEL: AtomicLoadNand8: |
| ; MIPS64: # %bb.0: # %entry |
| ; MIPS64-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadNand8))) |
| ; MIPS64-NEXT: daddu $1, $1, $25 |
| ; MIPS64-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadNand8))) |
| ; MIPS64-NEXT: ld $1, %got_disp(y)($1) |
| ; MIPS64-NEXT: daddiu $2, $zero, -4 |
| ; MIPS64-NEXT: and $3, $1, $2 |
| ; MIPS64-NEXT: andi $1, $1, 3 |
| ; MIPS64-NEXT: sll $1, $1, 3 |
| ; MIPS64-NEXT: ori $2, $zero, 255 |
| ; MIPS64-NEXT: sllv $5, $2, $1 |
| ; MIPS64-NEXT: nor $6, $zero, $5 |
| ; MIPS64-NEXT: sllv $4, $4, $1 |
| ; MIPS64-NEXT: .LBB10_1: # %entry |
| ; MIPS64-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS64-NEXT: ll $7, 0($3) |
| ; MIPS64-NEXT: and $8, $7, $4 |
| ; MIPS64-NEXT: nor $8, $zero, $8 |
| ; MIPS64-NEXT: and $8, $8, $5 |
| ; MIPS64-NEXT: and $9, $7, $6 |
| ; MIPS64-NEXT: or $9, $9, $8 |
| ; MIPS64-NEXT: sc $9, 0($3) |
| ; MIPS64-NEXT: beqz $9, .LBB10_1 |
| ; MIPS64-NEXT: nop |
| ; MIPS64-NEXT: # %bb.2: # %entry |
| ; MIPS64-NEXT: and $2, $7, $5 |
| ; MIPS64-NEXT: srlv $2, $2, $1 |
| ; MIPS64-NEXT: sll $2, $2, 24 |
| ; MIPS64-NEXT: sra $2, $2, 24 |
| ; MIPS64-NEXT: # %bb.3: # %entry |
| ; MIPS64-NEXT: jr $ra |
| ; MIPS64-NEXT: nop |
| ; |
| ; MIPS64R2-LABEL: AtomicLoadNand8: |
| ; MIPS64R2: # %bb.0: # %entry |
| ; MIPS64R2-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadNand8))) |
| ; MIPS64R2-NEXT: daddu $1, $1, $25 |
| ; MIPS64R2-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadNand8))) |
| ; MIPS64R2-NEXT: ld $1, %got_disp(y)($1) |
| ; MIPS64R2-NEXT: daddiu $2, $zero, -4 |
| ; MIPS64R2-NEXT: and $3, $1, $2 |
| ; MIPS64R2-NEXT: andi $1, $1, 3 |
| ; MIPS64R2-NEXT: sll $1, $1, 3 |
| ; MIPS64R2-NEXT: ori $2, $zero, 255 |
| ; MIPS64R2-NEXT: sllv $5, $2, $1 |
| ; MIPS64R2-NEXT: nor $6, $zero, $5 |
| ; MIPS64R2-NEXT: sllv $4, $4, $1 |
| ; MIPS64R2-NEXT: .LBB10_1: # %entry |
| ; MIPS64R2-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS64R2-NEXT: ll $7, 0($3) |
| ; MIPS64R2-NEXT: and $8, $7, $4 |
| ; MIPS64R2-NEXT: nor $8, $zero, $8 |
| ; MIPS64R2-NEXT: and $8, $8, $5 |
| ; MIPS64R2-NEXT: and $9, $7, $6 |
| ; MIPS64R2-NEXT: or $9, $9, $8 |
| ; MIPS64R2-NEXT: sc $9, 0($3) |
| ; MIPS64R2-NEXT: beqz $9, .LBB10_1 |
| ; MIPS64R2-NEXT: nop |
| ; MIPS64R2-NEXT: # %bb.2: # %entry |
| ; MIPS64R2-NEXT: and $2, $7, $5 |
| ; MIPS64R2-NEXT: srlv $2, $2, $1 |
| ; MIPS64R2-NEXT: seb $2, $2 |
| ; MIPS64R2-NEXT: # %bb.3: # %entry |
| ; MIPS64R2-NEXT: jr $ra |
| ; MIPS64R2-NEXT: nop |
| ; |
| ; MIPS64R6-LABEL: AtomicLoadNand8: |
| ; MIPS64R6: # %bb.0: # %entry |
| ; MIPS64R6-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadNand8))) |
| ; MIPS64R6-NEXT: daddu $1, $1, $25 |
| ; MIPS64R6-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadNand8))) |
| ; MIPS64R6-NEXT: ld $1, %got_disp(y)($1) |
| ; MIPS64R6-NEXT: daddiu $2, $zero, -4 |
| ; MIPS64R6-NEXT: and $3, $1, $2 |
| ; MIPS64R6-NEXT: andi $1, $1, 3 |
| ; MIPS64R6-NEXT: sll $1, $1, 3 |
| ; MIPS64R6-NEXT: ori $2, $zero, 255 |
| ; MIPS64R6-NEXT: sllv $5, $2, $1 |
| ; MIPS64R6-NEXT: nor $6, $zero, $5 |
| ; MIPS64R6-NEXT: sllv $4, $4, $1 |
| ; MIPS64R6-NEXT: .LBB10_1: # %entry |
| ; MIPS64R6-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS64R6-NEXT: ll $7, 0($3) |
| ; MIPS64R6-NEXT: and $8, $7, $4 |
| ; MIPS64R6-NEXT: nor $8, $zero, $8 |
| ; MIPS64R6-NEXT: and $8, $8, $5 |
| ; MIPS64R6-NEXT: and $9, $7, $6 |
| ; MIPS64R6-NEXT: or $9, $9, $8 |
| ; MIPS64R6-NEXT: sc $9, 0($3) |
| ; MIPS64R6-NEXT: beqzc $9, .LBB10_1 |
| ; MIPS64R6-NEXT: # %bb.2: # %entry |
| ; MIPS64R6-NEXT: and $2, $7, $5 |
| ; MIPS64R6-NEXT: srlv $2, $2, $1 |
| ; MIPS64R6-NEXT: seb $2, $2 |
| ; MIPS64R6-NEXT: # %bb.3: # %entry |
| ; MIPS64R6-NEXT: jrc $ra |
| ; |
| ; MIPS64R6O0-LABEL: AtomicLoadNand8: |
| ; MIPS64R6O0: # %bb.0: # %entry |
| ; MIPS64R6O0-NEXT: daddiu $sp, $sp, -16 |
| ; MIPS64R6O0-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadNand8))) |
| ; MIPS64R6O0-NEXT: daddu $1, $1, $25 |
| ; MIPS64R6O0-NEXT: daddiu $2, $1, %lo(%neg(%gp_rel(AtomicLoadNand8))) |
| ; MIPS64R6O0-NEXT: move $1, $4 |
| ; MIPS64R6O0-NEXT: ld $2, %got_disp(y)($2) |
| ; MIPS64R6O0-NEXT: daddiu $3, $zero, -4 |
| ; MIPS64R6O0-NEXT: and $5, $2, $3 |
| ; MIPS64R6O0-NEXT: andi $2, $2, 3 |
| ; MIPS64R6O0-NEXT: xori $2, $2, 3 |
| ; MIPS64R6O0-NEXT: sll $9, $2, 3 |
| ; MIPS64R6O0-NEXT: ori $2, $zero, 255 |
| ; MIPS64R6O0-NEXT: sllv $7, $2, $9 |
| ; MIPS64R6O0-NEXT: nor $8, $zero, $7 |
| ; MIPS64R6O0-NEXT: sllv $6, $1, $9 |
| ; MIPS64R6O0-NEXT: .LBB10_1: # %entry |
| ; MIPS64R6O0-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS64R6O0-NEXT: ll $2, 0($5) |
| ; MIPS64R6O0-NEXT: and $3, $2, $6 |
| ; MIPS64R6O0-NEXT: nor $3, $zero, $3 |
| ; MIPS64R6O0-NEXT: and $3, $3, $7 |
| ; MIPS64R6O0-NEXT: and $4, $2, $8 |
| ; MIPS64R6O0-NEXT: or $4, $4, $3 |
| ; MIPS64R6O0-NEXT: sc $4, 0($5) |
| ; MIPS64R6O0-NEXT: beqzc $4, .LBB10_1 |
| ; MIPS64R6O0-NEXT: # %bb.2: # %entry |
| ; MIPS64R6O0-NEXT: and $1, $2, $7 |
| ; MIPS64R6O0-NEXT: srlv $1, $1, $9 |
| ; MIPS64R6O0-NEXT: seb $1, $1 |
| ; MIPS64R6O0-NEXT: # %bb.3: # %entry |
| ; MIPS64R6O0-NEXT: sw $1, 12($sp) # 4-byte Folded Spill |
| ; MIPS64R6O0-NEXT: # %bb.4: # %entry |
| ; MIPS64R6O0-NEXT: lw $2, 12($sp) # 4-byte Folded Reload |
| ; MIPS64R6O0-NEXT: daddiu $sp, $sp, 16 |
| ; MIPS64R6O0-NEXT: jrc $ra |
| ; |
| ; MM32-LABEL: AtomicLoadNand8: |
| ; MM32: # %bb.0: # %entry |
| ; MM32-NEXT: lui $2, %hi(_gp_disp) |
| ; MM32-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; MM32-NEXT: addu $2, $2, $25 |
| ; MM32-NEXT: lw $1, %got(y)($2) |
| ; MM32-NEXT: addiu $2, $zero, -4 |
| ; MM32-NEXT: and $3, $1, $2 |
| ; MM32-NEXT: andi $1, $1, 3 |
| ; MM32-NEXT: sll $1, $1, 3 |
| ; MM32-NEXT: ori $2, $zero, 255 |
| ; MM32-NEXT: sllv $5, $2, $1 |
| ; MM32-NEXT: nor $6, $zero, $5 |
| ; MM32-NEXT: sllv $4, $4, $1 |
| ; MM32-NEXT: $BB10_1: # %entry |
| ; MM32-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MM32-NEXT: ll $7, 0($3) |
| ; MM32-NEXT: and $8, $7, $4 |
| ; MM32-NEXT: nor $8, $zero, $8 |
| ; MM32-NEXT: and $8, $8, $5 |
| ; MM32-NEXT: and $9, $7, $6 |
| ; MM32-NEXT: or $9, $9, $8 |
| ; MM32-NEXT: sc $9, 0($3) |
| ; MM32-NEXT: beqzc $9, $BB10_1 |
| ; MM32-NEXT: # %bb.2: # %entry |
| ; MM32-NEXT: and $2, $7, $5 |
| ; MM32-NEXT: srlv $2, $2, $1 |
| ; MM32-NEXT: seb $2, $2 |
| ; MM32-NEXT: # %bb.3: # %entry |
| ; MM32-NEXT: jrc $ra |
| ; |
| ; O1-LABEL: AtomicLoadNand8: |
| ; O1: # %bb.0: # %entry |
| ; O1-NEXT: lui $2, %hi(_gp_disp) |
| ; O1-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; O1-NEXT: addu $1, $2, $25 |
| ; O1-NEXT: lw $1, %got(y)($1) |
| ; O1-NEXT: addiu $2, $zero, -4 |
| ; O1-NEXT: and $3, $1, $2 |
| ; O1-NEXT: andi $1, $1, 3 |
| ; O1-NEXT: sll $1, $1, 3 |
| ; O1-NEXT: ori $2, $zero, 255 |
| ; O1-NEXT: sllv $5, $2, $1 |
| ; O1-NEXT: nor $6, $zero, $5 |
| ; O1-NEXT: sllv $4, $4, $1 |
| ; O1-NEXT: $BB10_1: # %entry |
| ; O1-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; O1-NEXT: ll $7, 0($3) |
| ; O1-NEXT: and $8, $7, $4 |
| ; O1-NEXT: nor $8, $zero, $8 |
| ; O1-NEXT: and $8, $8, $5 |
| ; O1-NEXT: and $9, $7, $6 |
| ; O1-NEXT: or $9, $9, $8 |
| ; O1-NEXT: sc $9, 0($3) |
| ; O1-NEXT: beqz $9, $BB10_1 |
| ; O1-NEXT: nop |
| ; O1-NEXT: # %bb.2: # %entry |
| ; O1-NEXT: and $2, $7, $5 |
| ; O1-NEXT: srlv $2, $2, $1 |
| ; O1-NEXT: sll $2, $2, 24 |
| ; O1-NEXT: sra $2, $2, 24 |
| ; O1-NEXT: # %bb.3: # %entry |
| ; O1-NEXT: jr $ra |
| ; O1-NEXT: nop |
| ; |
| ; O2-LABEL: AtomicLoadNand8: |
| ; O2: # %bb.0: # %entry |
| ; O2-NEXT: lui $2, %hi(_gp_disp) |
| ; O2-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; O2-NEXT: addu $1, $2, $25 |
| ; O2-NEXT: lw $1, %got(y)($1) |
| ; O2-NEXT: addiu $2, $zero, -4 |
| ; O2-NEXT: and $3, $1, $2 |
| ; O2-NEXT: andi $1, $1, 3 |
| ; O2-NEXT: sll $1, $1, 3 |
| ; O2-NEXT: ori $2, $zero, 255 |
| ; O2-NEXT: sllv $5, $2, $1 |
| ; O2-NEXT: nor $6, $zero, $5 |
| ; O2-NEXT: sllv $4, $4, $1 |
| ; O2-NEXT: $BB10_1: # %entry |
| ; O2-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; O2-NEXT: ll $7, 0($3) |
| ; O2-NEXT: and $8, $7, $4 |
| ; O2-NEXT: nor $8, $zero, $8 |
| ; O2-NEXT: and $8, $8, $5 |
| ; O2-NEXT: and $9, $7, $6 |
| ; O2-NEXT: or $9, $9, $8 |
| ; O2-NEXT: sc $9, 0($3) |
| ; O2-NEXT: beqz $9, $BB10_1 |
| ; O2-NEXT: nop |
| ; O2-NEXT: # %bb.2: # %entry |
| ; O2-NEXT: and $2, $7, $5 |
| ; O2-NEXT: srlv $2, $2, $1 |
| ; O2-NEXT: sll $2, $2, 24 |
| ; O2-NEXT: sra $2, $2, 24 |
| ; O2-NEXT: # %bb.3: # %entry |
| ; O2-NEXT: jr $ra |
| ; O2-NEXT: nop |
| ; |
| ; O3-LABEL: AtomicLoadNand8: |
| ; O3: # %bb.0: # %entry |
| ; O3-NEXT: lui $2, %hi(_gp_disp) |
| ; O3-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; O3-NEXT: addu $1, $2, $25 |
| ; O3-NEXT: addiu $2, $zero, -4 |
| ; O3-NEXT: lw $1, %got(y)($1) |
| ; O3-NEXT: and $3, $1, $2 |
| ; O3-NEXT: andi $1, $1, 3 |
| ; O3-NEXT: ori $2, $zero, 255 |
| ; O3-NEXT: sll $1, $1, 3 |
| ; O3-NEXT: sllv $5, $2, $1 |
| ; O3-NEXT: sllv $4, $4, $1 |
| ; O3-NEXT: nor $6, $zero, $5 |
| ; O3-NEXT: $BB10_1: # %entry |
| ; O3-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; O3-NEXT: ll $7, 0($3) |
| ; O3-NEXT: and $8, $7, $4 |
| ; O3-NEXT: nor $8, $zero, $8 |
| ; O3-NEXT: and $8, $8, $5 |
| ; O3-NEXT: and $9, $7, $6 |
| ; O3-NEXT: or $9, $9, $8 |
| ; O3-NEXT: sc $9, 0($3) |
| ; O3-NEXT: beqz $9, $BB10_1 |
| ; O3-NEXT: nop |
| ; O3-NEXT: # %bb.2: # %entry |
| ; O3-NEXT: and $2, $7, $5 |
| ; O3-NEXT: srlv $2, $2, $1 |
| ; O3-NEXT: sll $2, $2, 24 |
| ; O3-NEXT: sra $2, $2, 24 |
| ; O3-NEXT: # %bb.3: # %entry |
| ; O3-NEXT: jr $ra |
| ; O3-NEXT: nop |
| ; |
| ; MIPS32EB-LABEL: AtomicLoadNand8: |
| ; MIPS32EB: # %bb.0: # %entry |
| ; MIPS32EB-NEXT: lui $2, %hi(_gp_disp) |
| ; MIPS32EB-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; MIPS32EB-NEXT: addu $1, $2, $25 |
| ; MIPS32EB-NEXT: lw $1, %got(y)($1) |
| ; MIPS32EB-NEXT: addiu $2, $zero, -4 |
| ; MIPS32EB-NEXT: and $3, $1, $2 |
| ; MIPS32EB-NEXT: andi $1, $1, 3 |
| ; MIPS32EB-NEXT: xori $1, $1, 3 |
| ; MIPS32EB-NEXT: sll $1, $1, 3 |
| ; MIPS32EB-NEXT: ori $2, $zero, 255 |
| ; MIPS32EB-NEXT: sllv $5, $2, $1 |
| ; MIPS32EB-NEXT: nor $6, $zero, $5 |
| ; MIPS32EB-NEXT: sllv $4, $4, $1 |
| ; MIPS32EB-NEXT: $BB10_1: # %entry |
| ; MIPS32EB-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS32EB-NEXT: ll $7, 0($3) |
| ; MIPS32EB-NEXT: and $8, $7, $4 |
| ; MIPS32EB-NEXT: nor $8, $zero, $8 |
| ; MIPS32EB-NEXT: and $8, $8, $5 |
| ; MIPS32EB-NEXT: and $9, $7, $6 |
| ; MIPS32EB-NEXT: or $9, $9, $8 |
| ; MIPS32EB-NEXT: sc $9, 0($3) |
| ; MIPS32EB-NEXT: beqz $9, $BB10_1 |
| ; MIPS32EB-NEXT: nop |
| ; MIPS32EB-NEXT: # %bb.2: # %entry |
| ; MIPS32EB-NEXT: and $2, $7, $5 |
| ; MIPS32EB-NEXT: srlv $2, $2, $1 |
| ; MIPS32EB-NEXT: sll $2, $2, 24 |
| ; MIPS32EB-NEXT: sra $2, $2, 24 |
| ; MIPS32EB-NEXT: # %bb.3: # %entry |
| ; MIPS32EB-NEXT: jr $ra |
| ; MIPS32EB-NEXT: nop |
| entry: |
| %0 = atomicrmw nand ptr @y, i8 %incr monotonic |
| ret i8 %0 |
| |
| } |
| |
| define signext i8 @AtomicSwap8(i8 signext %newval) nounwind { |
| ; MIPS32-LABEL: AtomicSwap8: |
| ; MIPS32: # %bb.0: # %entry |
| ; MIPS32-NEXT: lui $2, %hi(_gp_disp) |
| ; MIPS32-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; MIPS32-NEXT: addu $1, $2, $25 |
| ; MIPS32-NEXT: lw $1, %got(y)($1) |
| ; MIPS32-NEXT: addiu $2, $zero, -4 |
| ; MIPS32-NEXT: and $3, $1, $2 |
| ; MIPS32-NEXT: andi $1, $1, 3 |
| ; MIPS32-NEXT: sll $1, $1, 3 |
| ; MIPS32-NEXT: ori $2, $zero, 255 |
| ; MIPS32-NEXT: sllv $5, $2, $1 |
| ; MIPS32-NEXT: nor $6, $zero, $5 |
| ; MIPS32-NEXT: sllv $4, $4, $1 |
| ; MIPS32-NEXT: $BB11_1: # %entry |
| ; MIPS32-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS32-NEXT: ll $7, 0($3) |
| ; MIPS32-NEXT: and $8, $4, $5 |
| ; MIPS32-NEXT: and $9, $7, $6 |
| ; MIPS32-NEXT: or $9, $9, $8 |
| ; MIPS32-NEXT: sc $9, 0($3) |
| ; MIPS32-NEXT: beqz $9, $BB11_1 |
| ; MIPS32-NEXT: nop |
| ; MIPS32-NEXT: # %bb.2: # %entry |
| ; MIPS32-NEXT: and $2, $7, $5 |
| ; MIPS32-NEXT: srlv $2, $2, $1 |
| ; MIPS32-NEXT: sll $2, $2, 24 |
| ; MIPS32-NEXT: sra $2, $2, 24 |
| ; MIPS32-NEXT: # %bb.3: # %entry |
| ; MIPS32-NEXT: jr $ra |
| ; MIPS32-NEXT: nop |
| ; |
| ; MIPS32O0-LABEL: AtomicSwap8: |
| ; MIPS32O0: # %bb.0: # %entry |
| ; MIPS32O0-NEXT: lui $2, %hi(_gp_disp) |
| ; MIPS32O0-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; MIPS32O0-NEXT: addiu $sp, $sp, -8 |
| ; MIPS32O0-NEXT: addu $1, $2, $25 |
| ; MIPS32O0-NEXT: lw $1, %got(y)($1) |
| ; MIPS32O0-NEXT: addiu $2, $zero, -4 |
| ; MIPS32O0-NEXT: and $5, $1, $2 |
| ; MIPS32O0-NEXT: andi $1, $1, 3 |
| ; MIPS32O0-NEXT: sll $9, $1, 3 |
| ; MIPS32O0-NEXT: ori $1, $zero, 255 |
| ; MIPS32O0-NEXT: sllv $7, $1, $9 |
| ; MIPS32O0-NEXT: nor $8, $zero, $7 |
| ; MIPS32O0-NEXT: sllv $6, $4, $9 |
| ; MIPS32O0-NEXT: $BB11_1: # %entry |
| ; MIPS32O0-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS32O0-NEXT: ll $2, 0($5) |
| ; MIPS32O0-NEXT: and $3, $6, $7 |
| ; MIPS32O0-NEXT: and $4, $2, $8 |
| ; MIPS32O0-NEXT: or $4, $4, $3 |
| ; MIPS32O0-NEXT: sc $4, 0($5) |
| ; MIPS32O0-NEXT: beqz $4, $BB11_1 |
| ; MIPS32O0-NEXT: nop |
| ; MIPS32O0-NEXT: # %bb.2: # %entry |
| ; MIPS32O0-NEXT: and $1, $2, $7 |
| ; MIPS32O0-NEXT: srlv $1, $1, $9 |
| ; MIPS32O0-NEXT: sll $1, $1, 24 |
| ; MIPS32O0-NEXT: sra $1, $1, 24 |
| ; MIPS32O0-NEXT: # %bb.3: # %entry |
| ; MIPS32O0-NEXT: sw $1, 4($sp) # 4-byte Folded Spill |
| ; MIPS32O0-NEXT: # %bb.4: # %entry |
| ; MIPS32O0-NEXT: lw $1, 4($sp) # 4-byte Folded Reload |
| ; MIPS32O0-NEXT: sll $1, $1, 24 |
| ; MIPS32O0-NEXT: sra $2, $1, 24 |
| ; MIPS32O0-NEXT: addiu $sp, $sp, 8 |
| ; MIPS32O0-NEXT: jr $ra |
| ; MIPS32O0-NEXT: nop |
| ; |
| ; MIPS32R2-LABEL: AtomicSwap8: |
| ; MIPS32R2: # %bb.0: # %entry |
| ; MIPS32R2-NEXT: lui $2, %hi(_gp_disp) |
| ; MIPS32R2-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; MIPS32R2-NEXT: addu $1, $2, $25 |
| ; MIPS32R2-NEXT: lw $1, %got(y)($1) |
| ; MIPS32R2-NEXT: addiu $2, $zero, -4 |
| ; MIPS32R2-NEXT: and $3, $1, $2 |
| ; MIPS32R2-NEXT: andi $1, $1, 3 |
| ; MIPS32R2-NEXT: sll $1, $1, 3 |
| ; MIPS32R2-NEXT: ori $2, $zero, 255 |
| ; MIPS32R2-NEXT: sllv $5, $2, $1 |
| ; MIPS32R2-NEXT: nor $6, $zero, $5 |
| ; MIPS32R2-NEXT: sllv $4, $4, $1 |
| ; MIPS32R2-NEXT: $BB11_1: # %entry |
| ; MIPS32R2-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS32R2-NEXT: ll $7, 0($3) |
| ; MIPS32R2-NEXT: and $8, $4, $5 |
| ; MIPS32R2-NEXT: and $9, $7, $6 |
| ; MIPS32R2-NEXT: or $9, $9, $8 |
| ; MIPS32R2-NEXT: sc $9, 0($3) |
| ; MIPS32R2-NEXT: beqz $9, $BB11_1 |
| ; MIPS32R2-NEXT: nop |
| ; MIPS32R2-NEXT: # %bb.2: # %entry |
| ; MIPS32R2-NEXT: and $2, $7, $5 |
| ; MIPS32R2-NEXT: srlv $2, $2, $1 |
| ; MIPS32R2-NEXT: seb $2, $2 |
| ; MIPS32R2-NEXT: # %bb.3: # %entry |
| ; MIPS32R2-NEXT: jr $ra |
| ; MIPS32R2-NEXT: nop |
| ; |
| ; MIPS32R6-LABEL: AtomicSwap8: |
| ; MIPS32R6: # %bb.0: # %entry |
| ; MIPS32R6-NEXT: lui $2, %hi(_gp_disp) |
| ; MIPS32R6-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; MIPS32R6-NEXT: addu $1, $2, $25 |
| ; MIPS32R6-NEXT: lw $1, %got(y)($1) |
| ; MIPS32R6-NEXT: addiu $2, $zero, -4 |
| ; MIPS32R6-NEXT: and $3, $1, $2 |
| ; MIPS32R6-NEXT: andi $1, $1, 3 |
| ; MIPS32R6-NEXT: sll $1, $1, 3 |
| ; MIPS32R6-NEXT: ori $2, $zero, 255 |
| ; MIPS32R6-NEXT: sllv $5, $2, $1 |
| ; MIPS32R6-NEXT: nor $6, $zero, $5 |
| ; MIPS32R6-NEXT: sllv $4, $4, $1 |
| ; MIPS32R6-NEXT: $BB11_1: # %entry |
| ; MIPS32R6-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS32R6-NEXT: ll $7, 0($3) |
| ; MIPS32R6-NEXT: and $8, $4, $5 |
| ; MIPS32R6-NEXT: and $9, $7, $6 |
| ; MIPS32R6-NEXT: or $9, $9, $8 |
| ; MIPS32R6-NEXT: sc $9, 0($3) |
| ; MIPS32R6-NEXT: beqzc $9, $BB11_1 |
| ; MIPS32R6-NEXT: # %bb.2: # %entry |
| ; MIPS32R6-NEXT: and $2, $7, $5 |
| ; MIPS32R6-NEXT: srlv $2, $2, $1 |
| ; MIPS32R6-NEXT: seb $2, $2 |
| ; MIPS32R6-NEXT: # %bb.3: # %entry |
| ; MIPS32R6-NEXT: jrc $ra |
| ; |
| ; MIPS32R6O0-LABEL: AtomicSwap8: |
| ; MIPS32R6O0: # %bb.0: # %entry |
| ; MIPS32R6O0-NEXT: lui $2, %hi(_gp_disp) |
| ; MIPS32R6O0-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; MIPS32R6O0-NEXT: addiu $sp, $sp, -8 |
| ; MIPS32R6O0-NEXT: addu $1, $2, $25 |
| ; MIPS32R6O0-NEXT: # kill: def $v0 killed $a0 |
| ; MIPS32R6O0-NEXT: lw $1, %got(y)($1) |
| ; MIPS32R6O0-NEXT: addiu $2, $zero, -4 |
| ; MIPS32R6O0-NEXT: and $5, $1, $2 |
| ; MIPS32R6O0-NEXT: andi $1, $1, 3 |
| ; MIPS32R6O0-NEXT: sll $9, $1, 3 |
| ; MIPS32R6O0-NEXT: ori $1, $zero, 255 |
| ; MIPS32R6O0-NEXT: sllv $7, $1, $9 |
| ; MIPS32R6O0-NEXT: nor $8, $zero, $7 |
| ; MIPS32R6O0-NEXT: sllv $6, $4, $9 |
| ; MIPS32R6O0-NEXT: $BB11_1: # %entry |
| ; MIPS32R6O0-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS32R6O0-NEXT: ll $2, 0($5) |
| ; MIPS32R6O0-NEXT: and $3, $6, $7 |
| ; MIPS32R6O0-NEXT: and $4, $2, $8 |
| ; MIPS32R6O0-NEXT: or $4, $4, $3 |
| ; MIPS32R6O0-NEXT: sc $4, 0($5) |
| ; MIPS32R6O0-NEXT: beqzc $4, $BB11_1 |
| ; MIPS32R6O0-NEXT: # %bb.2: # %entry |
| ; MIPS32R6O0-NEXT: and $1, $2, $7 |
| ; MIPS32R6O0-NEXT: srlv $1, $1, $9 |
| ; MIPS32R6O0-NEXT: seb $1, $1 |
| ; MIPS32R6O0-NEXT: # %bb.3: # %entry |
| ; MIPS32R6O0-NEXT: sw $1, 4($sp) # 4-byte Folded Spill |
| ; MIPS32R6O0-NEXT: # %bb.4: # %entry |
| ; MIPS32R6O0-NEXT: lw $2, 4($sp) # 4-byte Folded Reload |
| ; MIPS32R6O0-NEXT: addiu $sp, $sp, 8 |
| ; MIPS32R6O0-NEXT: jrc $ra |
| ; |
| ; MIPS4-LABEL: AtomicSwap8: |
| ; MIPS4: # %bb.0: # %entry |
| ; MIPS4-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicSwap8))) |
| ; MIPS4-NEXT: daddu $1, $1, $25 |
| ; MIPS4-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicSwap8))) |
| ; MIPS4-NEXT: ld $1, %got_disp(y)($1) |
| ; MIPS4-NEXT: daddiu $2, $zero, -4 |
| ; MIPS4-NEXT: and $3, $1, $2 |
| ; MIPS4-NEXT: andi $1, $1, 3 |
| ; MIPS4-NEXT: sll $1, $1, 3 |
| ; MIPS4-NEXT: ori $2, $zero, 255 |
| ; MIPS4-NEXT: sllv $5, $2, $1 |
| ; MIPS4-NEXT: nor $6, $zero, $5 |
| ; MIPS4-NEXT: sllv $4, $4, $1 |
| ; MIPS4-NEXT: .LBB11_1: # %entry |
| ; MIPS4-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS4-NEXT: ll $7, 0($3) |
| ; MIPS4-NEXT: and $8, $4, $5 |
| ; MIPS4-NEXT: and $9, $7, $6 |
| ; MIPS4-NEXT: or $9, $9, $8 |
| ; MIPS4-NEXT: sc $9, 0($3) |
| ; MIPS4-NEXT: beqz $9, .LBB11_1 |
| ; MIPS4-NEXT: nop |
| ; MIPS4-NEXT: # %bb.2: # %entry |
| ; MIPS4-NEXT: and $2, $7, $5 |
| ; MIPS4-NEXT: srlv $2, $2, $1 |
| ; MIPS4-NEXT: sll $2, $2, 24 |
| ; MIPS4-NEXT: sra $2, $2, 24 |
| ; MIPS4-NEXT: # %bb.3: # %entry |
| ; MIPS4-NEXT: jr $ra |
| ; MIPS4-NEXT: nop |
| ; |
| ; MIPS64-LABEL: AtomicSwap8: |
| ; MIPS64: # %bb.0: # %entry |
| ; MIPS64-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicSwap8))) |
| ; MIPS64-NEXT: daddu $1, $1, $25 |
| ; MIPS64-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicSwap8))) |
| ; MIPS64-NEXT: ld $1, %got_disp(y)($1) |
| ; MIPS64-NEXT: daddiu $2, $zero, -4 |
| ; MIPS64-NEXT: and $3, $1, $2 |
| ; MIPS64-NEXT: andi $1, $1, 3 |
| ; MIPS64-NEXT: sll $1, $1, 3 |
| ; MIPS64-NEXT: ori $2, $zero, 255 |
| ; MIPS64-NEXT: sllv $5, $2, $1 |
| ; MIPS64-NEXT: nor $6, $zero, $5 |
| ; MIPS64-NEXT: sllv $4, $4, $1 |
| ; MIPS64-NEXT: .LBB11_1: # %entry |
| ; MIPS64-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS64-NEXT: ll $7, 0($3) |
| ; MIPS64-NEXT: and $8, $4, $5 |
| ; MIPS64-NEXT: and $9, $7, $6 |
| ; MIPS64-NEXT: or $9, $9, $8 |
| ; MIPS64-NEXT: sc $9, 0($3) |
| ; MIPS64-NEXT: beqz $9, .LBB11_1 |
| ; MIPS64-NEXT: nop |
| ; MIPS64-NEXT: # %bb.2: # %entry |
| ; MIPS64-NEXT: and $2, $7, $5 |
| ; MIPS64-NEXT: srlv $2, $2, $1 |
| ; MIPS64-NEXT: sll $2, $2, 24 |
| ; MIPS64-NEXT: sra $2, $2, 24 |
| ; MIPS64-NEXT: # %bb.3: # %entry |
| ; MIPS64-NEXT: jr $ra |
| ; MIPS64-NEXT: nop |
| ; |
| ; MIPS64R2-LABEL: AtomicSwap8: |
| ; MIPS64R2: # %bb.0: # %entry |
| ; MIPS64R2-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicSwap8))) |
| ; MIPS64R2-NEXT: daddu $1, $1, $25 |
| ; MIPS64R2-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicSwap8))) |
| ; MIPS64R2-NEXT: ld $1, %got_disp(y)($1) |
| ; MIPS64R2-NEXT: daddiu $2, $zero, -4 |
| ; MIPS64R2-NEXT: and $3, $1, $2 |
| ; MIPS64R2-NEXT: andi $1, $1, 3 |
| ; MIPS64R2-NEXT: sll $1, $1, 3 |
| ; MIPS64R2-NEXT: ori $2, $zero, 255 |
| ; MIPS64R2-NEXT: sllv $5, $2, $1 |
| ; MIPS64R2-NEXT: nor $6, $zero, $5 |
| ; MIPS64R2-NEXT: sllv $4, $4, $1 |
| ; MIPS64R2-NEXT: .LBB11_1: # %entry |
| ; MIPS64R2-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS64R2-NEXT: ll $7, 0($3) |
| ; MIPS64R2-NEXT: and $8, $4, $5 |
| ; MIPS64R2-NEXT: and $9, $7, $6 |
| ; MIPS64R2-NEXT: or $9, $9, $8 |
| ; MIPS64R2-NEXT: sc $9, 0($3) |
| ; MIPS64R2-NEXT: beqz $9, .LBB11_1 |
| ; MIPS64R2-NEXT: nop |
| ; MIPS64R2-NEXT: # %bb.2: # %entry |
| ; MIPS64R2-NEXT: and $2, $7, $5 |
| ; MIPS64R2-NEXT: srlv $2, $2, $1 |
| ; MIPS64R2-NEXT: seb $2, $2 |
| ; MIPS64R2-NEXT: # %bb.3: # %entry |
| ; MIPS64R2-NEXT: jr $ra |
| ; MIPS64R2-NEXT: nop |
| ; |
| ; MIPS64R6-LABEL: AtomicSwap8: |
| ; MIPS64R6: # %bb.0: # %entry |
| ; MIPS64R6-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicSwap8))) |
| ; MIPS64R6-NEXT: daddu $1, $1, $25 |
| ; MIPS64R6-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicSwap8))) |
| ; MIPS64R6-NEXT: ld $1, %got_disp(y)($1) |
| ; MIPS64R6-NEXT: daddiu $2, $zero, -4 |
| ; MIPS64R6-NEXT: and $3, $1, $2 |
| ; MIPS64R6-NEXT: andi $1, $1, 3 |
| ; MIPS64R6-NEXT: sll $1, $1, 3 |
| ; MIPS64R6-NEXT: ori $2, $zero, 255 |
| ; MIPS64R6-NEXT: sllv $5, $2, $1 |
| ; MIPS64R6-NEXT: nor $6, $zero, $5 |
| ; MIPS64R6-NEXT: sllv $4, $4, $1 |
| ; MIPS64R6-NEXT: .LBB11_1: # %entry |
| ; MIPS64R6-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS64R6-NEXT: ll $7, 0($3) |
| ; MIPS64R6-NEXT: and $8, $4, $5 |
| ; MIPS64R6-NEXT: and $9, $7, $6 |
| ; MIPS64R6-NEXT: or $9, $9, $8 |
| ; MIPS64R6-NEXT: sc $9, 0($3) |
| ; MIPS64R6-NEXT: beqzc $9, .LBB11_1 |
| ; MIPS64R6-NEXT: # %bb.2: # %entry |
| ; MIPS64R6-NEXT: and $2, $7, $5 |
| ; MIPS64R6-NEXT: srlv $2, $2, $1 |
| ; MIPS64R6-NEXT: seb $2, $2 |
| ; MIPS64R6-NEXT: # %bb.3: # %entry |
| ; MIPS64R6-NEXT: jrc $ra |
| ; |
| ; MIPS64R6O0-LABEL: AtomicSwap8: |
| ; MIPS64R6O0: # %bb.0: # %entry |
| ; MIPS64R6O0-NEXT: daddiu $sp, $sp, -16 |
| ; MIPS64R6O0-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicSwap8))) |
| ; MIPS64R6O0-NEXT: daddu $1, $1, $25 |
| ; MIPS64R6O0-NEXT: daddiu $2, $1, %lo(%neg(%gp_rel(AtomicSwap8))) |
| ; MIPS64R6O0-NEXT: move $1, $4 |
| ; MIPS64R6O0-NEXT: ld $2, %got_disp(y)($2) |
| ; MIPS64R6O0-NEXT: daddiu $3, $zero, -4 |
| ; MIPS64R6O0-NEXT: and $5, $2, $3 |
| ; MIPS64R6O0-NEXT: andi $2, $2, 3 |
| ; MIPS64R6O0-NEXT: xori $2, $2, 3 |
| ; MIPS64R6O0-NEXT: sll $9, $2, 3 |
| ; MIPS64R6O0-NEXT: ori $2, $zero, 255 |
| ; MIPS64R6O0-NEXT: sllv $7, $2, $9 |
| ; MIPS64R6O0-NEXT: nor $8, $zero, $7 |
| ; MIPS64R6O0-NEXT: sllv $6, $1, $9 |
| ; MIPS64R6O0-NEXT: .LBB11_1: # %entry |
| ; MIPS64R6O0-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS64R6O0-NEXT: ll $2, 0($5) |
| ; MIPS64R6O0-NEXT: and $3, $6, $7 |
| ; MIPS64R6O0-NEXT: and $4, $2, $8 |
| ; MIPS64R6O0-NEXT: or $4, $4, $3 |
| ; MIPS64R6O0-NEXT: sc $4, 0($5) |
| ; MIPS64R6O0-NEXT: beqzc $4, .LBB11_1 |
| ; MIPS64R6O0-NEXT: # %bb.2: # %entry |
| ; MIPS64R6O0-NEXT: and $1, $2, $7 |
| ; MIPS64R6O0-NEXT: srlv $1, $1, $9 |
| ; MIPS64R6O0-NEXT: seb $1, $1 |
| ; MIPS64R6O0-NEXT: # %bb.3: # %entry |
| ; MIPS64R6O0-NEXT: sw $1, 12($sp) # 4-byte Folded Spill |
| ; MIPS64R6O0-NEXT: # %bb.4: # %entry |
| ; MIPS64R6O0-NEXT: lw $2, 12($sp) # 4-byte Folded Reload |
| ; MIPS64R6O0-NEXT: daddiu $sp, $sp, 16 |
| ; MIPS64R6O0-NEXT: jrc $ra |
| ; |
| ; MM32-LABEL: AtomicSwap8: |
| ; MM32: # %bb.0: # %entry |
| ; MM32-NEXT: lui $2, %hi(_gp_disp) |
| ; MM32-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; MM32-NEXT: addu $2, $2, $25 |
| ; MM32-NEXT: lw $1, %got(y)($2) |
| ; MM32-NEXT: addiu $2, $zero, -4 |
| ; MM32-NEXT: and $3, $1, $2 |
| ; MM32-NEXT: andi $1, $1, 3 |
| ; MM32-NEXT: sll $1, $1, 3 |
| ; MM32-NEXT: ori $2, $zero, 255 |
| ; MM32-NEXT: sllv $5, $2, $1 |
| ; MM32-NEXT: nor $6, $zero, $5 |
| ; MM32-NEXT: sllv $4, $4, $1 |
| ; MM32-NEXT: $BB11_1: # %entry |
| ; MM32-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MM32-NEXT: ll $7, 0($3) |
| ; MM32-NEXT: and $8, $4, $5 |
| ; MM32-NEXT: and $9, $7, $6 |
| ; MM32-NEXT: or $9, $9, $8 |
| ; MM32-NEXT: sc $9, 0($3) |
| ; MM32-NEXT: beqzc $9, $BB11_1 |
| ; MM32-NEXT: # %bb.2: # %entry |
| ; MM32-NEXT: and $2, $7, $5 |
| ; MM32-NEXT: srlv $2, $2, $1 |
| ; MM32-NEXT: seb $2, $2 |
| ; MM32-NEXT: # %bb.3: # %entry |
| ; MM32-NEXT: jrc $ra |
| ; |
| ; O1-LABEL: AtomicSwap8: |
| ; O1: # %bb.0: # %entry |
| ; O1-NEXT: lui $2, %hi(_gp_disp) |
| ; O1-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; O1-NEXT: addu $1, $2, $25 |
| ; O1-NEXT: lw $1, %got(y)($1) |
| ; O1-NEXT: addiu $2, $zero, -4 |
| ; O1-NEXT: and $3, $1, $2 |
| ; O1-NEXT: andi $1, $1, 3 |
| ; O1-NEXT: sll $1, $1, 3 |
| ; O1-NEXT: ori $2, $zero, 255 |
| ; O1-NEXT: sllv $5, $2, $1 |
| ; O1-NEXT: nor $6, $zero, $5 |
| ; O1-NEXT: sllv $4, $4, $1 |
| ; O1-NEXT: $BB11_1: # %entry |
| ; O1-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; O1-NEXT: ll $7, 0($3) |
| ; O1-NEXT: and $8, $4, $5 |
| ; O1-NEXT: and $9, $7, $6 |
| ; O1-NEXT: or $9, $9, $8 |
| ; O1-NEXT: sc $9, 0($3) |
| ; O1-NEXT: beqz $9, $BB11_1 |
| ; O1-NEXT: nop |
| ; O1-NEXT: # %bb.2: # %entry |
| ; O1-NEXT: and $2, $7, $5 |
| ; O1-NEXT: srlv $2, $2, $1 |
| ; O1-NEXT: sll $2, $2, 24 |
| ; O1-NEXT: sra $2, $2, 24 |
| ; O1-NEXT: # %bb.3: # %entry |
| ; O1-NEXT: jr $ra |
| ; O1-NEXT: nop |
| ; |
| ; O2-LABEL: AtomicSwap8: |
| ; O2: # %bb.0: # %entry |
| ; O2-NEXT: lui $2, %hi(_gp_disp) |
| ; O2-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; O2-NEXT: addu $1, $2, $25 |
| ; O2-NEXT: lw $1, %got(y)($1) |
| ; O2-NEXT: addiu $2, $zero, -4 |
| ; O2-NEXT: and $3, $1, $2 |
| ; O2-NEXT: andi $1, $1, 3 |
| ; O2-NEXT: sll $1, $1, 3 |
| ; O2-NEXT: ori $2, $zero, 255 |
| ; O2-NEXT: sllv $5, $2, $1 |
| ; O2-NEXT: nor $6, $zero, $5 |
| ; O2-NEXT: sllv $4, $4, $1 |
| ; O2-NEXT: $BB11_1: # %entry |
| ; O2-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; O2-NEXT: ll $7, 0($3) |
| ; O2-NEXT: and $8, $4, $5 |
| ; O2-NEXT: and $9, $7, $6 |
| ; O2-NEXT: or $9, $9, $8 |
| ; O2-NEXT: sc $9, 0($3) |
| ; O2-NEXT: beqz $9, $BB11_1 |
| ; O2-NEXT: nop |
| ; O2-NEXT: # %bb.2: # %entry |
| ; O2-NEXT: and $2, $7, $5 |
| ; O2-NEXT: srlv $2, $2, $1 |
| ; O2-NEXT: sll $2, $2, 24 |
| ; O2-NEXT: sra $2, $2, 24 |
| ; O2-NEXT: # %bb.3: # %entry |