| ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py |
| ; 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 |
| |
| ; We want to verify the produced code is well formed all optimization levels, the rest of the test which ensure correctness. |
| ; RUN: llc -mtriple=mips64el-unknown-linux-gnu -O1 --disable-machine-licm -mcpu=mips64 -relocation-model=pic -verify-machineinstrs < %s | FileCheck %s --check-prefix=O1 |
| ; RUN: llc -mtriple=mips64el-unknown-linux-gnu -O2 --disable-machine-licm -mcpu=mips64 -relocation-model=pic -verify-machineinstrs < %s | FileCheck %s --check-prefix=O2 |
| ; RUN: llc -mtriple=mips64el-unknown-linux-gnu -O3 --disable-machine-licm -mcpu=mips64 -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=mips64-unknown-linux-gnu --disable-machine-licm -mcpu=mips64 -relocation-model=pic -verify-machineinstrs < %s | \ |
| ; RUN: FileCheck %s -check-prefix=MIPS64EB |
| |
| @x = common global i64 0, align 4 |
| |
| define i64 @AtomicLoadAdd(i64 signext %incr) nounwind { |
| ; MIPS4-LABEL: AtomicLoadAdd: |
| ; MIPS4: # %bb.0: # %entry |
| ; MIPS4-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadAdd))) |
| ; MIPS4-NEXT: daddu $1, $1, $25 |
| ; MIPS4-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadAdd))) |
| ; MIPS4-NEXT: ld $1, %got_disp(x)($1) |
| ; MIPS4-NEXT: .LBB0_1: # %entry |
| ; MIPS4-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS4-NEXT: lld $2, 0($1) |
| ; MIPS4-NEXT: daddu $3, $2, $4 |
| ; MIPS4-NEXT: scd $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: AtomicLoadAdd: |
| ; MIPS64: # %bb.0: # %entry |
| ; MIPS64-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadAdd))) |
| ; MIPS64-NEXT: daddu $1, $1, $25 |
| ; MIPS64-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadAdd))) |
| ; MIPS64-NEXT: ld $1, %got_disp(x)($1) |
| ; MIPS64-NEXT: .LBB0_1: # %entry |
| ; MIPS64-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS64-NEXT: lld $2, 0($1) |
| ; MIPS64-NEXT: daddu $3, $2, $4 |
| ; MIPS64-NEXT: scd $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: AtomicLoadAdd: |
| ; MIPS64R2: # %bb.0: # %entry |
| ; MIPS64R2-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadAdd))) |
| ; MIPS64R2-NEXT: daddu $1, $1, $25 |
| ; MIPS64R2-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadAdd))) |
| ; MIPS64R2-NEXT: ld $1, %got_disp(x)($1) |
| ; MIPS64R2-NEXT: .LBB0_1: # %entry |
| ; MIPS64R2-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS64R2-NEXT: lld $2, 0($1) |
| ; MIPS64R2-NEXT: daddu $3, $2, $4 |
| ; MIPS64R2-NEXT: scd $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: AtomicLoadAdd: |
| ; MIPS64R6: # %bb.0: # %entry |
| ; MIPS64R6-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadAdd))) |
| ; MIPS64R6-NEXT: daddu $1, $1, $25 |
| ; MIPS64R6-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadAdd))) |
| ; MIPS64R6-NEXT: ld $1, %got_disp(x)($1) |
| ; MIPS64R6-NEXT: .LBB0_1: # %entry |
| ; MIPS64R6-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS64R6-NEXT: lld $2, 0($1) |
| ; MIPS64R6-NEXT: daddu $3, $2, $4 |
| ; MIPS64R6-NEXT: scd $3, 0($1) |
| ; MIPS64R6-NEXT: beqzc $3, .LBB0_1 |
| ; MIPS64R6-NEXT: nop |
| ; MIPS64R6-NEXT: # %bb.2: # %entry |
| ; MIPS64R6-NEXT: jrc $ra |
| ; |
| ; MIPS64R6O0-LABEL: AtomicLoadAdd: |
| ; MIPS64R6O0: # %bb.0: # %entry |
| ; MIPS64R6O0-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadAdd))) |
| ; MIPS64R6O0-NEXT: daddu $1, $1, $25 |
| ; MIPS64R6O0-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadAdd))) |
| ; MIPS64R6O0-NEXT: ld $3, %got_disp(x)($1) |
| ; MIPS64R6O0-NEXT: .LBB0_1: # %entry |
| ; MIPS64R6O0-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS64R6O0-NEXT: lld $2, 0($3) |
| ; MIPS64R6O0-NEXT: daddu $1, $2, $4 |
| ; MIPS64R6O0-NEXT: scd $1, 0($3) |
| ; MIPS64R6O0-NEXT: beqzc $1, .LBB0_1 |
| ; MIPS64R6O0-NEXT: nop |
| ; MIPS64R6O0-NEXT: # %bb.2: # %entry |
| ; MIPS64R6O0-NEXT: jrc $ra |
| ; |
| ; O1-LABEL: AtomicLoadAdd: |
| ; O1: # %bb.0: # %entry |
| ; O1-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadAdd))) |
| ; O1-NEXT: daddu $1, $1, $25 |
| ; O1-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadAdd))) |
| ; O1-NEXT: ld $1, %got_disp(x)($1) |
| ; O1-NEXT: .LBB0_1: # %entry |
| ; O1-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; O1-NEXT: lld $2, 0($1) |
| ; O1-NEXT: daddu $3, $2, $4 |
| ; O1-NEXT: scd $3, 0($1) |
| ; O1-NEXT: beqz $3, .LBB0_1 |
| ; O1-NEXT: nop |
| ; O1-NEXT: # %bb.2: # %entry |
| ; O1-NEXT: jr $ra |
| ; O1-NEXT: nop |
| ; |
| ; O2-LABEL: AtomicLoadAdd: |
| ; O2: # %bb.0: # %entry |
| ; O2-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadAdd))) |
| ; O2-NEXT: daddu $1, $1, $25 |
| ; O2-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadAdd))) |
| ; O2-NEXT: ld $1, %got_disp(x)($1) |
| ; O2-NEXT: .LBB0_1: # %entry |
| ; O2-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; O2-NEXT: lld $2, 0($1) |
| ; O2-NEXT: daddu $3, $2, $4 |
| ; O2-NEXT: scd $3, 0($1) |
| ; O2-NEXT: beqz $3, .LBB0_1 |
| ; O2-NEXT: nop |
| ; O2-NEXT: # %bb.2: # %entry |
| ; O2-NEXT: jr $ra |
| ; O2-NEXT: nop |
| ; |
| ; O3-LABEL: AtomicLoadAdd: |
| ; O3: # %bb.0: # %entry |
| ; O3-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadAdd))) |
| ; O3-NEXT: daddu $1, $1, $25 |
| ; O3-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadAdd))) |
| ; O3-NEXT: ld $1, %got_disp(x)($1) |
| ; O3-NEXT: .LBB0_1: # %entry |
| ; O3-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; O3-NEXT: lld $2, 0($1) |
| ; O3-NEXT: daddu $3, $2, $4 |
| ; O3-NEXT: scd $3, 0($1) |
| ; O3-NEXT: beqz $3, .LBB0_1 |
| ; O3-NEXT: nop |
| ; O3-NEXT: # %bb.2: # %entry |
| ; O3-NEXT: jr $ra |
| ; O3-NEXT: nop |
| ; |
| ; MIPS64EB-LABEL: AtomicLoadAdd: |
| ; MIPS64EB: # %bb.0: # %entry |
| ; MIPS64EB-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadAdd))) |
| ; MIPS64EB-NEXT: daddu $1, $1, $25 |
| ; MIPS64EB-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadAdd))) |
| ; MIPS64EB-NEXT: ld $1, %got_disp(x)($1) |
| ; MIPS64EB-NEXT: .LBB0_1: # %entry |
| ; MIPS64EB-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS64EB-NEXT: lld $2, 0($1) |
| ; MIPS64EB-NEXT: daddu $3, $2, $4 |
| ; MIPS64EB-NEXT: scd $3, 0($1) |
| ; MIPS64EB-NEXT: beqz $3, .LBB0_1 |
| ; MIPS64EB-NEXT: nop |
| ; MIPS64EB-NEXT: # %bb.2: # %entry |
| ; MIPS64EB-NEXT: jr $ra |
| ; MIPS64EB-NEXT: nop |
| entry: |
| %0 = atomicrmw add ptr @x, i64 %incr monotonic |
| ret i64 %0 |
| |
| } |
| |
| define i64 @AtomicLoadSub(i64 signext %incr) nounwind { |
| ; MIPS4-LABEL: AtomicLoadSub: |
| ; MIPS4: # %bb.0: # %entry |
| ; MIPS4-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadSub))) |
| ; MIPS4-NEXT: daddu $1, $1, $25 |
| ; MIPS4-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadSub))) |
| ; MIPS4-NEXT: ld $1, %got_disp(x)($1) |
| ; MIPS4-NEXT: .LBB1_1: # %entry |
| ; MIPS4-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS4-NEXT: lld $2, 0($1) |
| ; MIPS4-NEXT: dsubu $3, $2, $4 |
| ; MIPS4-NEXT: scd $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: AtomicLoadSub: |
| ; MIPS64: # %bb.0: # %entry |
| ; MIPS64-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadSub))) |
| ; MIPS64-NEXT: daddu $1, $1, $25 |
| ; MIPS64-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadSub))) |
| ; MIPS64-NEXT: ld $1, %got_disp(x)($1) |
| ; MIPS64-NEXT: .LBB1_1: # %entry |
| ; MIPS64-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS64-NEXT: lld $2, 0($1) |
| ; MIPS64-NEXT: dsubu $3, $2, $4 |
| ; MIPS64-NEXT: scd $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: AtomicLoadSub: |
| ; MIPS64R2: # %bb.0: # %entry |
| ; MIPS64R2-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadSub))) |
| ; MIPS64R2-NEXT: daddu $1, $1, $25 |
| ; MIPS64R2-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadSub))) |
| ; MIPS64R2-NEXT: ld $1, %got_disp(x)($1) |
| ; MIPS64R2-NEXT: .LBB1_1: # %entry |
| ; MIPS64R2-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS64R2-NEXT: lld $2, 0($1) |
| ; MIPS64R2-NEXT: dsubu $3, $2, $4 |
| ; MIPS64R2-NEXT: scd $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: AtomicLoadSub: |
| ; MIPS64R6: # %bb.0: # %entry |
| ; MIPS64R6-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadSub))) |
| ; MIPS64R6-NEXT: daddu $1, $1, $25 |
| ; MIPS64R6-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadSub))) |
| ; MIPS64R6-NEXT: ld $1, %got_disp(x)($1) |
| ; MIPS64R6-NEXT: .LBB1_1: # %entry |
| ; MIPS64R6-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS64R6-NEXT: lld $2, 0($1) |
| ; MIPS64R6-NEXT: dsubu $3, $2, $4 |
| ; MIPS64R6-NEXT: scd $3, 0($1) |
| ; MIPS64R6-NEXT: beqzc $3, .LBB1_1 |
| ; MIPS64R6-NEXT: nop |
| ; MIPS64R6-NEXT: # %bb.2: # %entry |
| ; MIPS64R6-NEXT: jrc $ra |
| ; |
| ; MIPS64R6O0-LABEL: AtomicLoadSub: |
| ; MIPS64R6O0: # %bb.0: # %entry |
| ; MIPS64R6O0-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadSub))) |
| ; MIPS64R6O0-NEXT: daddu $1, $1, $25 |
| ; MIPS64R6O0-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadSub))) |
| ; MIPS64R6O0-NEXT: ld $3, %got_disp(x)($1) |
| ; MIPS64R6O0-NEXT: .LBB1_1: # %entry |
| ; MIPS64R6O0-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS64R6O0-NEXT: lld $2, 0($3) |
| ; MIPS64R6O0-NEXT: dsubu $1, $2, $4 |
| ; MIPS64R6O0-NEXT: scd $1, 0($3) |
| ; MIPS64R6O0-NEXT: beqzc $1, .LBB1_1 |
| ; MIPS64R6O0-NEXT: nop |
| ; MIPS64R6O0-NEXT: # %bb.2: # %entry |
| ; MIPS64R6O0-NEXT: jrc $ra |
| ; |
| ; O1-LABEL: AtomicLoadSub: |
| ; O1: # %bb.0: # %entry |
| ; O1-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadSub))) |
| ; O1-NEXT: daddu $1, $1, $25 |
| ; O1-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadSub))) |
| ; O1-NEXT: ld $1, %got_disp(x)($1) |
| ; O1-NEXT: .LBB1_1: # %entry |
| ; O1-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; O1-NEXT: lld $2, 0($1) |
| ; O1-NEXT: dsubu $3, $2, $4 |
| ; O1-NEXT: scd $3, 0($1) |
| ; O1-NEXT: beqz $3, .LBB1_1 |
| ; O1-NEXT: nop |
| ; O1-NEXT: # %bb.2: # %entry |
| ; O1-NEXT: jr $ra |
| ; O1-NEXT: nop |
| ; |
| ; O2-LABEL: AtomicLoadSub: |
| ; O2: # %bb.0: # %entry |
| ; O2-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadSub))) |
| ; O2-NEXT: daddu $1, $1, $25 |
| ; O2-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadSub))) |
| ; O2-NEXT: ld $1, %got_disp(x)($1) |
| ; O2-NEXT: .LBB1_1: # %entry |
| ; O2-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; O2-NEXT: lld $2, 0($1) |
| ; O2-NEXT: dsubu $3, $2, $4 |
| ; O2-NEXT: scd $3, 0($1) |
| ; O2-NEXT: beqz $3, .LBB1_1 |
| ; O2-NEXT: nop |
| ; O2-NEXT: # %bb.2: # %entry |
| ; O2-NEXT: jr $ra |
| ; O2-NEXT: nop |
| ; |
| ; O3-LABEL: AtomicLoadSub: |
| ; O3: # %bb.0: # %entry |
| ; O3-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadSub))) |
| ; O3-NEXT: daddu $1, $1, $25 |
| ; O3-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadSub))) |
| ; O3-NEXT: ld $1, %got_disp(x)($1) |
| ; O3-NEXT: .LBB1_1: # %entry |
| ; O3-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; O3-NEXT: lld $2, 0($1) |
| ; O3-NEXT: dsubu $3, $2, $4 |
| ; O3-NEXT: scd $3, 0($1) |
| ; O3-NEXT: beqz $3, .LBB1_1 |
| ; O3-NEXT: nop |
| ; O3-NEXT: # %bb.2: # %entry |
| ; O3-NEXT: jr $ra |
| ; O3-NEXT: nop |
| ; |
| ; MIPS64EB-LABEL: AtomicLoadSub: |
| ; MIPS64EB: # %bb.0: # %entry |
| ; MIPS64EB-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadSub))) |
| ; MIPS64EB-NEXT: daddu $1, $1, $25 |
| ; MIPS64EB-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadSub))) |
| ; MIPS64EB-NEXT: ld $1, %got_disp(x)($1) |
| ; MIPS64EB-NEXT: .LBB1_1: # %entry |
| ; MIPS64EB-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS64EB-NEXT: lld $2, 0($1) |
| ; MIPS64EB-NEXT: dsubu $3, $2, $4 |
| ; MIPS64EB-NEXT: scd $3, 0($1) |
| ; MIPS64EB-NEXT: beqz $3, .LBB1_1 |
| ; MIPS64EB-NEXT: nop |
| ; MIPS64EB-NEXT: # %bb.2: # %entry |
| ; MIPS64EB-NEXT: jr $ra |
| ; MIPS64EB-NEXT: nop |
| entry: |
| %0 = atomicrmw sub ptr @x, i64 %incr monotonic |
| ret i64 %0 |
| |
| } |
| |
| define i64 @AtomicLoadAnd(i64 signext %incr) nounwind { |
| ; MIPS4-LABEL: AtomicLoadAnd: |
| ; MIPS4: # %bb.0: # %entry |
| ; MIPS4-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadAnd))) |
| ; MIPS4-NEXT: daddu $1, $1, $25 |
| ; MIPS4-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadAnd))) |
| ; MIPS4-NEXT: ld $1, %got_disp(x)($1) |
| ; MIPS4-NEXT: .LBB2_1: # %entry |
| ; MIPS4-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS4-NEXT: lld $2, 0($1) |
| ; MIPS4-NEXT: and $3, $2, $4 |
| ; MIPS4-NEXT: scd $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: AtomicLoadAnd: |
| ; MIPS64: # %bb.0: # %entry |
| ; MIPS64-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadAnd))) |
| ; MIPS64-NEXT: daddu $1, $1, $25 |
| ; MIPS64-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadAnd))) |
| ; MIPS64-NEXT: ld $1, %got_disp(x)($1) |
| ; MIPS64-NEXT: .LBB2_1: # %entry |
| ; MIPS64-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS64-NEXT: lld $2, 0($1) |
| ; MIPS64-NEXT: and $3, $2, $4 |
| ; MIPS64-NEXT: scd $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: AtomicLoadAnd: |
| ; MIPS64R2: # %bb.0: # %entry |
| ; MIPS64R2-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadAnd))) |
| ; MIPS64R2-NEXT: daddu $1, $1, $25 |
| ; MIPS64R2-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadAnd))) |
| ; MIPS64R2-NEXT: ld $1, %got_disp(x)($1) |
| ; MIPS64R2-NEXT: .LBB2_1: # %entry |
| ; MIPS64R2-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS64R2-NEXT: lld $2, 0($1) |
| ; MIPS64R2-NEXT: and $3, $2, $4 |
| ; MIPS64R2-NEXT: scd $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: AtomicLoadAnd: |
| ; MIPS64R6: # %bb.0: # %entry |
| ; MIPS64R6-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadAnd))) |
| ; MIPS64R6-NEXT: daddu $1, $1, $25 |
| ; MIPS64R6-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadAnd))) |
| ; MIPS64R6-NEXT: ld $1, %got_disp(x)($1) |
| ; MIPS64R6-NEXT: .LBB2_1: # %entry |
| ; MIPS64R6-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS64R6-NEXT: lld $2, 0($1) |
| ; MIPS64R6-NEXT: and $3, $2, $4 |
| ; MIPS64R6-NEXT: scd $3, 0($1) |
| ; MIPS64R6-NEXT: beqzc $3, .LBB2_1 |
| ; MIPS64R6-NEXT: nop |
| ; MIPS64R6-NEXT: # %bb.2: # %entry |
| ; MIPS64R6-NEXT: jrc $ra |
| ; |
| ; MIPS64R6O0-LABEL: AtomicLoadAnd: |
| ; MIPS64R6O0: # %bb.0: # %entry |
| ; MIPS64R6O0-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadAnd))) |
| ; MIPS64R6O0-NEXT: daddu $1, $1, $25 |
| ; MIPS64R6O0-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadAnd))) |
| ; MIPS64R6O0-NEXT: ld $3, %got_disp(x)($1) |
| ; MIPS64R6O0-NEXT: .LBB2_1: # %entry |
| ; MIPS64R6O0-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS64R6O0-NEXT: lld $2, 0($3) |
| ; MIPS64R6O0-NEXT: and $1, $2, $4 |
| ; MIPS64R6O0-NEXT: scd $1, 0($3) |
| ; MIPS64R6O0-NEXT: beqzc $1, .LBB2_1 |
| ; MIPS64R6O0-NEXT: nop |
| ; MIPS64R6O0-NEXT: # %bb.2: # %entry |
| ; MIPS64R6O0-NEXT: jrc $ra |
| ; |
| ; O1-LABEL: AtomicLoadAnd: |
| ; O1: # %bb.0: # %entry |
| ; O1-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadAnd))) |
| ; O1-NEXT: daddu $1, $1, $25 |
| ; O1-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadAnd))) |
| ; O1-NEXT: ld $1, %got_disp(x)($1) |
| ; O1-NEXT: .LBB2_1: # %entry |
| ; O1-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; O1-NEXT: lld $2, 0($1) |
| ; O1-NEXT: and $3, $2, $4 |
| ; O1-NEXT: scd $3, 0($1) |
| ; O1-NEXT: beqz $3, .LBB2_1 |
| ; O1-NEXT: nop |
| ; O1-NEXT: # %bb.2: # %entry |
| ; O1-NEXT: jr $ra |
| ; O1-NEXT: nop |
| ; |
| ; O2-LABEL: AtomicLoadAnd: |
| ; O2: # %bb.0: # %entry |
| ; O2-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadAnd))) |
| ; O2-NEXT: daddu $1, $1, $25 |
| ; O2-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadAnd))) |
| ; O2-NEXT: ld $1, %got_disp(x)($1) |
| ; O2-NEXT: .LBB2_1: # %entry |
| ; O2-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; O2-NEXT: lld $2, 0($1) |
| ; O2-NEXT: and $3, $2, $4 |
| ; O2-NEXT: scd $3, 0($1) |
| ; O2-NEXT: beqz $3, .LBB2_1 |
| ; O2-NEXT: nop |
| ; O2-NEXT: # %bb.2: # %entry |
| ; O2-NEXT: jr $ra |
| ; O2-NEXT: nop |
| ; |
| ; O3-LABEL: AtomicLoadAnd: |
| ; O3: # %bb.0: # %entry |
| ; O3-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadAnd))) |
| ; O3-NEXT: daddu $1, $1, $25 |
| ; O3-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadAnd))) |
| ; O3-NEXT: ld $1, %got_disp(x)($1) |
| ; O3-NEXT: .LBB2_1: # %entry |
| ; O3-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; O3-NEXT: lld $2, 0($1) |
| ; O3-NEXT: and $3, $2, $4 |
| ; O3-NEXT: scd $3, 0($1) |
| ; O3-NEXT: beqz $3, .LBB2_1 |
| ; O3-NEXT: nop |
| ; O3-NEXT: # %bb.2: # %entry |
| ; O3-NEXT: jr $ra |
| ; O3-NEXT: nop |
| ; |
| ; MIPS64EB-LABEL: AtomicLoadAnd: |
| ; MIPS64EB: # %bb.0: # %entry |
| ; MIPS64EB-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadAnd))) |
| ; MIPS64EB-NEXT: daddu $1, $1, $25 |
| ; MIPS64EB-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadAnd))) |
| ; MIPS64EB-NEXT: ld $1, %got_disp(x)($1) |
| ; MIPS64EB-NEXT: .LBB2_1: # %entry |
| ; MIPS64EB-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS64EB-NEXT: lld $2, 0($1) |
| ; MIPS64EB-NEXT: and $3, $2, $4 |
| ; MIPS64EB-NEXT: scd $3, 0($1) |
| ; MIPS64EB-NEXT: beqz $3, .LBB2_1 |
| ; MIPS64EB-NEXT: nop |
| ; MIPS64EB-NEXT: # %bb.2: # %entry |
| ; MIPS64EB-NEXT: jr $ra |
| ; MIPS64EB-NEXT: nop |
| entry: |
| %0 = atomicrmw and ptr @x, i64 %incr monotonic |
| ret i64 %0 |
| |
| } |
| |
| define i64 @AtomicLoadOr(i64 signext %incr) nounwind { |
| ; MIPS4-LABEL: AtomicLoadOr: |
| ; MIPS4: # %bb.0: # %entry |
| ; MIPS4-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadOr))) |
| ; MIPS4-NEXT: daddu $1, $1, $25 |
| ; MIPS4-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadOr))) |
| ; MIPS4-NEXT: ld $1, %got_disp(x)($1) |
| ; MIPS4-NEXT: .LBB3_1: # %entry |
| ; MIPS4-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS4-NEXT: lld $2, 0($1) |
| ; MIPS4-NEXT: or $3, $2, $4 |
| ; MIPS4-NEXT: scd $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: AtomicLoadOr: |
| ; MIPS64: # %bb.0: # %entry |
| ; MIPS64-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadOr))) |
| ; MIPS64-NEXT: daddu $1, $1, $25 |
| ; MIPS64-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadOr))) |
| ; MIPS64-NEXT: ld $1, %got_disp(x)($1) |
| ; MIPS64-NEXT: .LBB3_1: # %entry |
| ; MIPS64-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS64-NEXT: lld $2, 0($1) |
| ; MIPS64-NEXT: or $3, $2, $4 |
| ; MIPS64-NEXT: scd $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: AtomicLoadOr: |
| ; MIPS64R2: # %bb.0: # %entry |
| ; MIPS64R2-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadOr))) |
| ; MIPS64R2-NEXT: daddu $1, $1, $25 |
| ; MIPS64R2-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadOr))) |
| ; MIPS64R2-NEXT: ld $1, %got_disp(x)($1) |
| ; MIPS64R2-NEXT: .LBB3_1: # %entry |
| ; MIPS64R2-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS64R2-NEXT: lld $2, 0($1) |
| ; MIPS64R2-NEXT: or $3, $2, $4 |
| ; MIPS64R2-NEXT: scd $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: AtomicLoadOr: |
| ; MIPS64R6: # %bb.0: # %entry |
| ; MIPS64R6-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadOr))) |
| ; MIPS64R6-NEXT: daddu $1, $1, $25 |
| ; MIPS64R6-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadOr))) |
| ; MIPS64R6-NEXT: ld $1, %got_disp(x)($1) |
| ; MIPS64R6-NEXT: .LBB3_1: # %entry |
| ; MIPS64R6-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS64R6-NEXT: lld $2, 0($1) |
| ; MIPS64R6-NEXT: or $3, $2, $4 |
| ; MIPS64R6-NEXT: scd $3, 0($1) |
| ; MIPS64R6-NEXT: beqzc $3, .LBB3_1 |
| ; MIPS64R6-NEXT: nop |
| ; MIPS64R6-NEXT: # %bb.2: # %entry |
| ; MIPS64R6-NEXT: jrc $ra |
| ; |
| ; MIPS64R6O0-LABEL: AtomicLoadOr: |
| ; MIPS64R6O0: # %bb.0: # %entry |
| ; MIPS64R6O0-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadOr))) |
| ; MIPS64R6O0-NEXT: daddu $1, $1, $25 |
| ; MIPS64R6O0-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadOr))) |
| ; MIPS64R6O0-NEXT: ld $3, %got_disp(x)($1) |
| ; MIPS64R6O0-NEXT: .LBB3_1: # %entry |
| ; MIPS64R6O0-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS64R6O0-NEXT: lld $2, 0($3) |
| ; MIPS64R6O0-NEXT: or $1, $2, $4 |
| ; MIPS64R6O0-NEXT: scd $1, 0($3) |
| ; MIPS64R6O0-NEXT: beqzc $1, .LBB3_1 |
| ; MIPS64R6O0-NEXT: nop |
| ; MIPS64R6O0-NEXT: # %bb.2: # %entry |
| ; MIPS64R6O0-NEXT: jrc $ra |
| ; |
| ; O1-LABEL: AtomicLoadOr: |
| ; O1: # %bb.0: # %entry |
| ; O1-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadOr))) |
| ; O1-NEXT: daddu $1, $1, $25 |
| ; O1-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadOr))) |
| ; O1-NEXT: ld $1, %got_disp(x)($1) |
| ; O1-NEXT: .LBB3_1: # %entry |
| ; O1-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; O1-NEXT: lld $2, 0($1) |
| ; O1-NEXT: or $3, $2, $4 |
| ; O1-NEXT: scd $3, 0($1) |
| ; O1-NEXT: beqz $3, .LBB3_1 |
| ; O1-NEXT: nop |
| ; O1-NEXT: # %bb.2: # %entry |
| ; O1-NEXT: jr $ra |
| ; O1-NEXT: nop |
| ; |
| ; O2-LABEL: AtomicLoadOr: |
| ; O2: # %bb.0: # %entry |
| ; O2-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadOr))) |
| ; O2-NEXT: daddu $1, $1, $25 |
| ; O2-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadOr))) |
| ; O2-NEXT: ld $1, %got_disp(x)($1) |
| ; O2-NEXT: .LBB3_1: # %entry |
| ; O2-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; O2-NEXT: lld $2, 0($1) |
| ; O2-NEXT: or $3, $2, $4 |
| ; O2-NEXT: scd $3, 0($1) |
| ; O2-NEXT: beqz $3, .LBB3_1 |
| ; O2-NEXT: nop |
| ; O2-NEXT: # %bb.2: # %entry |
| ; O2-NEXT: jr $ra |
| ; O2-NEXT: nop |
| ; |
| ; O3-LABEL: AtomicLoadOr: |
| ; O3: # %bb.0: # %entry |
| ; O3-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadOr))) |
| ; O3-NEXT: daddu $1, $1, $25 |
| ; O3-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadOr))) |
| ; O3-NEXT: ld $1, %got_disp(x)($1) |
| ; O3-NEXT: .LBB3_1: # %entry |
| ; O3-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; O3-NEXT: lld $2, 0($1) |
| ; O3-NEXT: or $3, $2, $4 |
| ; O3-NEXT: scd $3, 0($1) |
| ; O3-NEXT: beqz $3, .LBB3_1 |
| ; O3-NEXT: nop |
| ; O3-NEXT: # %bb.2: # %entry |
| ; O3-NEXT: jr $ra |
| ; O3-NEXT: nop |
| ; |
| ; MIPS64EB-LABEL: AtomicLoadOr: |
| ; MIPS64EB: # %bb.0: # %entry |
| ; MIPS64EB-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadOr))) |
| ; MIPS64EB-NEXT: daddu $1, $1, $25 |
| ; MIPS64EB-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadOr))) |
| ; MIPS64EB-NEXT: ld $1, %got_disp(x)($1) |
| ; MIPS64EB-NEXT: .LBB3_1: # %entry |
| ; MIPS64EB-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS64EB-NEXT: lld $2, 0($1) |
| ; MIPS64EB-NEXT: or $3, $2, $4 |
| ; MIPS64EB-NEXT: scd $3, 0($1) |
| ; MIPS64EB-NEXT: beqz $3, .LBB3_1 |
| ; MIPS64EB-NEXT: nop |
| ; MIPS64EB-NEXT: # %bb.2: # %entry |
| ; MIPS64EB-NEXT: jr $ra |
| ; MIPS64EB-NEXT: nop |
| entry: |
| %0 = atomicrmw or ptr @x, i64 %incr monotonic |
| ret i64 %0 |
| |
| } |
| |
| define i64 @AtomicLoadXor(i64 signext %incr) nounwind { |
| ; MIPS4-LABEL: AtomicLoadXor: |
| ; MIPS4: # %bb.0: # %entry |
| ; MIPS4-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadXor))) |
| ; MIPS4-NEXT: daddu $1, $1, $25 |
| ; MIPS4-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadXor))) |
| ; MIPS4-NEXT: ld $1, %got_disp(x)($1) |
| ; MIPS4-NEXT: .LBB4_1: # %entry |
| ; MIPS4-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS4-NEXT: lld $2, 0($1) |
| ; MIPS4-NEXT: xor $3, $2, $4 |
| ; MIPS4-NEXT: scd $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: AtomicLoadXor: |
| ; MIPS64: # %bb.0: # %entry |
| ; MIPS64-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadXor))) |
| ; MIPS64-NEXT: daddu $1, $1, $25 |
| ; MIPS64-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadXor))) |
| ; MIPS64-NEXT: ld $1, %got_disp(x)($1) |
| ; MIPS64-NEXT: .LBB4_1: # %entry |
| ; MIPS64-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS64-NEXT: lld $2, 0($1) |
| ; MIPS64-NEXT: xor $3, $2, $4 |
| ; MIPS64-NEXT: scd $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: AtomicLoadXor: |
| ; MIPS64R2: # %bb.0: # %entry |
| ; MIPS64R2-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadXor))) |
| ; MIPS64R2-NEXT: daddu $1, $1, $25 |
| ; MIPS64R2-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadXor))) |
| ; MIPS64R2-NEXT: ld $1, %got_disp(x)($1) |
| ; MIPS64R2-NEXT: .LBB4_1: # %entry |
| ; MIPS64R2-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS64R2-NEXT: lld $2, 0($1) |
| ; MIPS64R2-NEXT: xor $3, $2, $4 |
| ; MIPS64R2-NEXT: scd $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: AtomicLoadXor: |
| ; MIPS64R6: # %bb.0: # %entry |
| ; MIPS64R6-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadXor))) |
| ; MIPS64R6-NEXT: daddu $1, $1, $25 |
| ; MIPS64R6-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadXor))) |
| ; MIPS64R6-NEXT: ld $1, %got_disp(x)($1) |
| ; MIPS64R6-NEXT: .LBB4_1: # %entry |
| ; MIPS64R6-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS64R6-NEXT: lld $2, 0($1) |
| ; MIPS64R6-NEXT: xor $3, $2, $4 |
| ; MIPS64R6-NEXT: scd $3, 0($1) |
| ; MIPS64R6-NEXT: beqzc $3, .LBB4_1 |
| ; MIPS64R6-NEXT: nop |
| ; MIPS64R6-NEXT: # %bb.2: # %entry |
| ; MIPS64R6-NEXT: jrc $ra |
| ; |
| ; MIPS64R6O0-LABEL: AtomicLoadXor: |
| ; MIPS64R6O0: # %bb.0: # %entry |
| ; MIPS64R6O0-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadXor))) |
| ; MIPS64R6O0-NEXT: daddu $1, $1, $25 |
| ; MIPS64R6O0-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadXor))) |
| ; MIPS64R6O0-NEXT: ld $3, %got_disp(x)($1) |
| ; MIPS64R6O0-NEXT: .LBB4_1: # %entry |
| ; MIPS64R6O0-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS64R6O0-NEXT: lld $2, 0($3) |
| ; MIPS64R6O0-NEXT: xor $1, $2, $4 |
| ; MIPS64R6O0-NEXT: scd $1, 0($3) |
| ; MIPS64R6O0-NEXT: beqzc $1, .LBB4_1 |
| ; MIPS64R6O0-NEXT: nop |
| ; MIPS64R6O0-NEXT: # %bb.2: # %entry |
| ; MIPS64R6O0-NEXT: jrc $ra |
| ; |
| ; O1-LABEL: AtomicLoadXor: |
| ; O1: # %bb.0: # %entry |
| ; O1-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadXor))) |
| ; O1-NEXT: daddu $1, $1, $25 |
| ; O1-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadXor))) |
| ; O1-NEXT: ld $1, %got_disp(x)($1) |
| ; O1-NEXT: .LBB4_1: # %entry |
| ; O1-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; O1-NEXT: lld $2, 0($1) |
| ; O1-NEXT: xor $3, $2, $4 |
| ; O1-NEXT: scd $3, 0($1) |
| ; O1-NEXT: beqz $3, .LBB4_1 |
| ; O1-NEXT: nop |
| ; O1-NEXT: # %bb.2: # %entry |
| ; O1-NEXT: jr $ra |
| ; O1-NEXT: nop |
| ; |
| ; O2-LABEL: AtomicLoadXor: |
| ; O2: # %bb.0: # %entry |
| ; O2-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadXor))) |
| ; O2-NEXT: daddu $1, $1, $25 |
| ; O2-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadXor))) |
| ; O2-NEXT: ld $1, %got_disp(x)($1) |
| ; O2-NEXT: .LBB4_1: # %entry |
| ; O2-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; O2-NEXT: lld $2, 0($1) |
| ; O2-NEXT: xor $3, $2, $4 |
| ; O2-NEXT: scd $3, 0($1) |
| ; O2-NEXT: beqz $3, .LBB4_1 |
| ; O2-NEXT: nop |
| ; O2-NEXT: # %bb.2: # %entry |
| ; O2-NEXT: jr $ra |
| ; O2-NEXT: nop |
| ; |
| ; O3-LABEL: AtomicLoadXor: |
| ; O3: # %bb.0: # %entry |
| ; O3-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadXor))) |
| ; O3-NEXT: daddu $1, $1, $25 |
| ; O3-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadXor))) |
| ; O3-NEXT: ld $1, %got_disp(x)($1) |
| ; O3-NEXT: .LBB4_1: # %entry |
| ; O3-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; O3-NEXT: lld $2, 0($1) |
| ; O3-NEXT: xor $3, $2, $4 |
| ; O3-NEXT: scd $3, 0($1) |
| ; O3-NEXT: beqz $3, .LBB4_1 |
| ; O3-NEXT: nop |
| ; O3-NEXT: # %bb.2: # %entry |
| ; O3-NEXT: jr $ra |
| ; O3-NEXT: nop |
| ; |
| ; MIPS64EB-LABEL: AtomicLoadXor: |
| ; MIPS64EB: # %bb.0: # %entry |
| ; MIPS64EB-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadXor))) |
| ; MIPS64EB-NEXT: daddu $1, $1, $25 |
| ; MIPS64EB-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadXor))) |
| ; MIPS64EB-NEXT: ld $1, %got_disp(x)($1) |
| ; MIPS64EB-NEXT: .LBB4_1: # %entry |
| ; MIPS64EB-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS64EB-NEXT: lld $2, 0($1) |
| ; MIPS64EB-NEXT: xor $3, $2, $4 |
| ; MIPS64EB-NEXT: scd $3, 0($1) |
| ; MIPS64EB-NEXT: beqz $3, .LBB4_1 |
| ; MIPS64EB-NEXT: nop |
| ; MIPS64EB-NEXT: # %bb.2: # %entry |
| ; MIPS64EB-NEXT: jr $ra |
| ; MIPS64EB-NEXT: nop |
| entry: |
| %0 = atomicrmw xor ptr @x, i64 %incr monotonic |
| ret i64 %0 |
| |
| } |
| |
| define i64 @AtomicLoadNand(i64 signext %incr) nounwind { |
| ; MIPS4-LABEL: AtomicLoadNand: |
| ; MIPS4: # %bb.0: # %entry |
| ; MIPS4-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadNand))) |
| ; MIPS4-NEXT: daddu $1, $1, $25 |
| ; MIPS4-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadNand))) |
| ; MIPS4-NEXT: ld $1, %got_disp(x)($1) |
| ; MIPS4-NEXT: .LBB5_1: # %entry |
| ; MIPS4-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS4-NEXT: lld $2, 0($1) |
| ; MIPS4-NEXT: and $3, $2, $4 |
| ; MIPS4-NEXT: nor $3, $zero, $3 |
| ; MIPS4-NEXT: scd $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: AtomicLoadNand: |
| ; MIPS64: # %bb.0: # %entry |
| ; MIPS64-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadNand))) |
| ; MIPS64-NEXT: daddu $1, $1, $25 |
| ; MIPS64-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadNand))) |
| ; MIPS64-NEXT: ld $1, %got_disp(x)($1) |
| ; MIPS64-NEXT: .LBB5_1: # %entry |
| ; MIPS64-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS64-NEXT: lld $2, 0($1) |
| ; MIPS64-NEXT: and $3, $2, $4 |
| ; MIPS64-NEXT: nor $3, $zero, $3 |
| ; MIPS64-NEXT: scd $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: AtomicLoadNand: |
| ; MIPS64R2: # %bb.0: # %entry |
| ; MIPS64R2-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadNand))) |
| ; MIPS64R2-NEXT: daddu $1, $1, $25 |
| ; MIPS64R2-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadNand))) |
| ; MIPS64R2-NEXT: ld $1, %got_disp(x)($1) |
| ; MIPS64R2-NEXT: .LBB5_1: # %entry |
| ; MIPS64R2-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS64R2-NEXT: lld $2, 0($1) |
| ; MIPS64R2-NEXT: and $3, $2, $4 |
| ; MIPS64R2-NEXT: nor $3, $zero, $3 |
| ; MIPS64R2-NEXT: scd $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: AtomicLoadNand: |
| ; MIPS64R6: # %bb.0: # %entry |
| ; MIPS64R6-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadNand))) |
| ; MIPS64R6-NEXT: daddu $1, $1, $25 |
| ; MIPS64R6-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadNand))) |
| ; MIPS64R6-NEXT: ld $1, %got_disp(x)($1) |
| ; MIPS64R6-NEXT: .LBB5_1: # %entry |
| ; MIPS64R6-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS64R6-NEXT: lld $2, 0($1) |
| ; MIPS64R6-NEXT: and $3, $2, $4 |
| ; MIPS64R6-NEXT: nor $3, $zero, $3 |
| ; MIPS64R6-NEXT: scd $3, 0($1) |
| ; MIPS64R6-NEXT: beqzc $3, .LBB5_1 |
| ; MIPS64R6-NEXT: nop |
| ; MIPS64R6-NEXT: # %bb.2: # %entry |
| ; MIPS64R6-NEXT: jrc $ra |
| ; |
| ; MIPS64R6O0-LABEL: AtomicLoadNand: |
| ; MIPS64R6O0: # %bb.0: # %entry |
| ; MIPS64R6O0-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadNand))) |
| ; MIPS64R6O0-NEXT: daddu $1, $1, $25 |
| ; MIPS64R6O0-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadNand))) |
| ; MIPS64R6O0-NEXT: ld $3, %got_disp(x)($1) |
| ; MIPS64R6O0-NEXT: .LBB5_1: # %entry |
| ; MIPS64R6O0-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS64R6O0-NEXT: lld $2, 0($3) |
| ; MIPS64R6O0-NEXT: and $1, $2, $4 |
| ; MIPS64R6O0-NEXT: nor $1, $zero, $1 |
| ; MIPS64R6O0-NEXT: scd $1, 0($3) |
| ; MIPS64R6O0-NEXT: beqzc $1, .LBB5_1 |
| ; MIPS64R6O0-NEXT: nop |
| ; MIPS64R6O0-NEXT: # %bb.2: # %entry |
| ; MIPS64R6O0-NEXT: jrc $ra |
| ; |
| ; O1-LABEL: AtomicLoadNand: |
| ; O1: # %bb.0: # %entry |
| ; O1-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadNand))) |
| ; O1-NEXT: daddu $1, $1, $25 |
| ; O1-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadNand))) |
| ; O1-NEXT: ld $1, %got_disp(x)($1) |
| ; O1-NEXT: .LBB5_1: # %entry |
| ; O1-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; O1-NEXT: lld $2, 0($1) |
| ; O1-NEXT: and $3, $2, $4 |
| ; O1-NEXT: nor $3, $zero, $3 |
| ; O1-NEXT: scd $3, 0($1) |
| ; O1-NEXT: beqz $3, .LBB5_1 |
| ; O1-NEXT: nop |
| ; O1-NEXT: # %bb.2: # %entry |
| ; O1-NEXT: jr $ra |
| ; O1-NEXT: nop |
| ; |
| ; O2-LABEL: AtomicLoadNand: |
| ; O2: # %bb.0: # %entry |
| ; O2-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadNand))) |
| ; O2-NEXT: daddu $1, $1, $25 |
| ; O2-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadNand))) |
| ; O2-NEXT: ld $1, %got_disp(x)($1) |
| ; O2-NEXT: .LBB5_1: # %entry |
| ; O2-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; O2-NEXT: lld $2, 0($1) |
| ; O2-NEXT: and $3, $2, $4 |
| ; O2-NEXT: nor $3, $zero, $3 |
| ; O2-NEXT: scd $3, 0($1) |
| ; O2-NEXT: beqz $3, .LBB5_1 |
| ; O2-NEXT: nop |
| ; O2-NEXT: # %bb.2: # %entry |
| ; O2-NEXT: jr $ra |
| ; O2-NEXT: nop |
| ; |
| ; O3-LABEL: AtomicLoadNand: |
| ; O3: # %bb.0: # %entry |
| ; O3-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadNand))) |
| ; O3-NEXT: daddu $1, $1, $25 |
| ; O3-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadNand))) |
| ; O3-NEXT: ld $1, %got_disp(x)($1) |
| ; O3-NEXT: .LBB5_1: # %entry |
| ; O3-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; O3-NEXT: lld $2, 0($1) |
| ; O3-NEXT: and $3, $2, $4 |
| ; O3-NEXT: nor $3, $zero, $3 |
| ; O3-NEXT: scd $3, 0($1) |
| ; O3-NEXT: beqz $3, .LBB5_1 |
| ; O3-NEXT: nop |
| ; O3-NEXT: # %bb.2: # %entry |
| ; O3-NEXT: jr $ra |
| ; O3-NEXT: nop |
| ; |
| ; MIPS64EB-LABEL: AtomicLoadNand: |
| ; MIPS64EB: # %bb.0: # %entry |
| ; MIPS64EB-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicLoadNand))) |
| ; MIPS64EB-NEXT: daddu $1, $1, $25 |
| ; MIPS64EB-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicLoadNand))) |
| ; MIPS64EB-NEXT: ld $1, %got_disp(x)($1) |
| ; MIPS64EB-NEXT: .LBB5_1: # %entry |
| ; MIPS64EB-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS64EB-NEXT: lld $2, 0($1) |
| ; MIPS64EB-NEXT: and $3, $2, $4 |
| ; MIPS64EB-NEXT: nor $3, $zero, $3 |
| ; MIPS64EB-NEXT: scd $3, 0($1) |
| ; MIPS64EB-NEXT: beqz $3, .LBB5_1 |
| ; MIPS64EB-NEXT: nop |
| ; MIPS64EB-NEXT: # %bb.2: # %entry |
| ; MIPS64EB-NEXT: jr $ra |
| ; MIPS64EB-NEXT: nop |
| entry: |
| %0 = atomicrmw nand ptr @x, i64 %incr monotonic |
| ret i64 %0 |
| |
| } |
| |
| define i64 @AtomicSwap64(i64 signext %newval) nounwind { |
| ; MIPS4-LABEL: AtomicSwap64: |
| ; MIPS4: # %bb.0: # %entry |
| ; MIPS4-NEXT: daddiu $sp, $sp, -16 |
| ; MIPS4-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicSwap64))) |
| ; MIPS4-NEXT: daddu $1, $1, $25 |
| ; MIPS4-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicSwap64))) |
| ; MIPS4-NEXT: sd $4, 8($sp) |
| ; MIPS4-NEXT: ld $1, %got_disp(x)($1) |
| ; MIPS4-NEXT: .LBB6_1: # %entry |
| ; MIPS4-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS4-NEXT: lld $2, 0($1) |
| ; MIPS4-NEXT: move $3, $4 |
| ; MIPS4-NEXT: scd $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: AtomicSwap64: |
| ; MIPS64: # %bb.0: # %entry |
| ; MIPS64-NEXT: daddiu $sp, $sp, -16 |
| ; MIPS64-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicSwap64))) |
| ; MIPS64-NEXT: daddu $1, $1, $25 |
| ; MIPS64-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicSwap64))) |
| ; MIPS64-NEXT: sd $4, 8($sp) |
| ; MIPS64-NEXT: ld $1, %got_disp(x)($1) |
| ; MIPS64-NEXT: .LBB6_1: # %entry |
| ; MIPS64-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS64-NEXT: lld $2, 0($1) |
| ; MIPS64-NEXT: move $3, $4 |
| ; MIPS64-NEXT: scd $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: AtomicSwap64: |
| ; MIPS64R2: # %bb.0: # %entry |
| ; MIPS64R2-NEXT: daddiu $sp, $sp, -16 |
| ; MIPS64R2-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicSwap64))) |
| ; MIPS64R2-NEXT: daddu $1, $1, $25 |
| ; MIPS64R2-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicSwap64))) |
| ; MIPS64R2-NEXT: sd $4, 8($sp) |
| ; MIPS64R2-NEXT: ld $1, %got_disp(x)($1) |
| ; MIPS64R2-NEXT: .LBB6_1: # %entry |
| ; MIPS64R2-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS64R2-NEXT: lld $2, 0($1) |
| ; MIPS64R2-NEXT: move $3, $4 |
| ; MIPS64R2-NEXT: scd $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: AtomicSwap64: |
| ; MIPS64R6: # %bb.0: # %entry |
| ; MIPS64R6-NEXT: daddiu $sp, $sp, -16 |
| ; MIPS64R6-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicSwap64))) |
| ; MIPS64R6-NEXT: daddu $1, $1, $25 |
| ; MIPS64R6-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicSwap64))) |
| ; MIPS64R6-NEXT: sd $4, 8($sp) |
| ; MIPS64R6-NEXT: ld $1, %got_disp(x)($1) |
| ; MIPS64R6-NEXT: .LBB6_1: # %entry |
| ; MIPS64R6-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS64R6-NEXT: lld $2, 0($1) |
| ; MIPS64R6-NEXT: move $3, $4 |
| ; MIPS64R6-NEXT: scd $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: AtomicSwap64: |
| ; MIPS64R6O0: # %bb.0: # %entry |
| ; MIPS64R6O0-NEXT: daddiu $sp, $sp, -16 |
| ; MIPS64R6O0-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicSwap64))) |
| ; MIPS64R6O0-NEXT: daddu $1, $1, $25 |
| ; MIPS64R6O0-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicSwap64))) |
| ; MIPS64R6O0-NEXT: sd $4, 8($sp) |
| ; MIPS64R6O0-NEXT: ld $4, 8($sp) |
| ; MIPS64R6O0-NEXT: ld $3, %got_disp(x)($1) |
| ; MIPS64R6O0-NEXT: .LBB6_1: # %entry |
| ; MIPS64R6O0-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS64R6O0-NEXT: lld $2, 0($3) |
| ; MIPS64R6O0-NEXT: move $1, $4 |
| ; MIPS64R6O0-NEXT: scd $1, 0($3) |
| ; MIPS64R6O0-NEXT: beqzc $1, .LBB6_1 |
| ; MIPS64R6O0-NEXT: # %bb.2: # %entry |
| ; MIPS64R6O0-NEXT: daddiu $sp, $sp, 16 |
| ; MIPS64R6O0-NEXT: jrc $ra |
| ; |
| ; O1-LABEL: AtomicSwap64: |
| ; O1: # %bb.0: # %entry |
| ; O1-NEXT: daddiu $sp, $sp, -16 |
| ; O1-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicSwap64))) |
| ; O1-NEXT: daddu $1, $1, $25 |
| ; O1-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicSwap64))) |
| ; O1-NEXT: sd $4, 8($sp) |
| ; O1-NEXT: ld $1, %got_disp(x)($1) |
| ; O1-NEXT: .LBB6_1: # %entry |
| ; O1-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; O1-NEXT: lld $2, 0($1) |
| ; O1-NEXT: move $3, $4 |
| ; O1-NEXT: scd $3, 0($1) |
| ; O1-NEXT: beqz $3, .LBB6_1 |
| ; O1-NEXT: nop |
| ; O1-NEXT: # %bb.2: # %entry |
| ; O1-NEXT: jr $ra |
| ; O1-NEXT: daddiu $sp, $sp, 16 |
| ; |
| ; O2-LABEL: AtomicSwap64: |
| ; O2: # %bb.0: # %entry |
| ; O2-NEXT: daddiu $sp, $sp, -16 |
| ; O2-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicSwap64))) |
| ; O2-NEXT: daddu $1, $1, $25 |
| ; O2-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicSwap64))) |
| ; O2-NEXT: sd $4, 8($sp) |
| ; O2-NEXT: ld $1, %got_disp(x)($1) |
| ; O2-NEXT: .LBB6_1: # %entry |
| ; O2-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; O2-NEXT: lld $2, 0($1) |
| ; O2-NEXT: move $3, $4 |
| ; O2-NEXT: scd $3, 0($1) |
| ; O2-NEXT: beqz $3, .LBB6_1 |
| ; O2-NEXT: nop |
| ; O2-NEXT: # %bb.2: # %entry |
| ; O2-NEXT: jr $ra |
| ; O2-NEXT: daddiu $sp, $sp, 16 |
| ; |
| ; O3-LABEL: AtomicSwap64: |
| ; O3: # %bb.0: # %entry |
| ; O3-NEXT: daddiu $sp, $sp, -16 |
| ; O3-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicSwap64))) |
| ; O3-NEXT: sd $4, 8($sp) |
| ; O3-NEXT: daddu $1, $1, $25 |
| ; O3-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicSwap64))) |
| ; O3-NEXT: ld $1, %got_disp(x)($1) |
| ; O3-NEXT: .LBB6_1: # %entry |
| ; O3-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; O3-NEXT: lld $2, 0($1) |
| ; O3-NEXT: move $3, $4 |
| ; O3-NEXT: scd $3, 0($1) |
| ; O3-NEXT: beqz $3, .LBB6_1 |
| ; O3-NEXT: nop |
| ; O3-NEXT: # %bb.2: # %entry |
| ; O3-NEXT: jr $ra |
| ; O3-NEXT: daddiu $sp, $sp, 16 |
| ; |
| ; MIPS64EB-LABEL: AtomicSwap64: |
| ; MIPS64EB: # %bb.0: # %entry |
| ; MIPS64EB-NEXT: daddiu $sp, $sp, -16 |
| ; MIPS64EB-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicSwap64))) |
| ; MIPS64EB-NEXT: daddu $1, $1, $25 |
| ; MIPS64EB-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicSwap64))) |
| ; MIPS64EB-NEXT: sd $4, 8($sp) |
| ; MIPS64EB-NEXT: ld $1, %got_disp(x)($1) |
| ; MIPS64EB-NEXT: .LBB6_1: # %entry |
| ; MIPS64EB-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS64EB-NEXT: lld $2, 0($1) |
| ; MIPS64EB-NEXT: move $3, $4 |
| ; MIPS64EB-NEXT: scd $3, 0($1) |
| ; MIPS64EB-NEXT: beqz $3, .LBB6_1 |
| ; MIPS64EB-NEXT: nop |
| ; MIPS64EB-NEXT: # %bb.2: # %entry |
| ; MIPS64EB-NEXT: jr $ra |
| ; MIPS64EB-NEXT: daddiu $sp, $sp, 16 |
| entry: |
| %newval.addr = alloca i64, align 8 |
| store i64 %newval, ptr %newval.addr, align 4 |
| %tmp = load i64, ptr %newval.addr, align 4 |
| %0 = atomicrmw xchg ptr @x, i64 %tmp monotonic |
| ret i64 %0 |
| |
| } |
| |
| define i64 @AtomicCmpSwap64(i64 signext %oldval, i64 signext %newval) nounwind { |
| ; MIPS4-LABEL: AtomicCmpSwap64: |
| ; MIPS4: # %bb.0: # %entry |
| ; MIPS4-NEXT: daddiu $sp, $sp, -16 |
| ; MIPS4-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicCmpSwap64))) |
| ; MIPS4-NEXT: daddu $1, $1, $25 |
| ; MIPS4-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicCmpSwap64))) |
| ; MIPS4-NEXT: sd $5, 8($sp) |
| ; MIPS4-NEXT: ld $1, %got_disp(x)($1) |
| ; MIPS4-NEXT: .LBB7_1: # %entry |
| ; MIPS4-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS4-NEXT: lld $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: scd $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: AtomicCmpSwap64: |
| ; MIPS64: # %bb.0: # %entry |
| ; MIPS64-NEXT: daddiu $sp, $sp, -16 |
| ; MIPS64-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicCmpSwap64))) |
| ; MIPS64-NEXT: daddu $1, $1, $25 |
| ; MIPS64-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicCmpSwap64))) |
| ; MIPS64-NEXT: sd $5, 8($sp) |
| ; MIPS64-NEXT: ld $1, %got_disp(x)($1) |
| ; MIPS64-NEXT: .LBB7_1: # %entry |
| ; MIPS64-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS64-NEXT: lld $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: scd $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: AtomicCmpSwap64: |
| ; MIPS64R2: # %bb.0: # %entry |
| ; MIPS64R2-NEXT: daddiu $sp, $sp, -16 |
| ; MIPS64R2-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicCmpSwap64))) |
| ; MIPS64R2-NEXT: daddu $1, $1, $25 |
| ; MIPS64R2-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicCmpSwap64))) |
| ; MIPS64R2-NEXT: sd $5, 8($sp) |
| ; MIPS64R2-NEXT: ld $1, %got_disp(x)($1) |
| ; MIPS64R2-NEXT: .LBB7_1: # %entry |
| ; MIPS64R2-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS64R2-NEXT: lld $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: scd $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: AtomicCmpSwap64: |
| ; MIPS64R6: # %bb.0: # %entry |
| ; MIPS64R6-NEXT: daddiu $sp, $sp, -16 |
| ; MIPS64R6-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicCmpSwap64))) |
| ; MIPS64R6-NEXT: daddu $1, $1, $25 |
| ; MIPS64R6-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicCmpSwap64))) |
| ; MIPS64R6-NEXT: sd $5, 8($sp) |
| ; MIPS64R6-NEXT: ld $1, %got_disp(x)($1) |
| ; MIPS64R6-NEXT: .LBB7_1: # %entry |
| ; MIPS64R6-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS64R6-NEXT: lld $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: scd $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: AtomicCmpSwap64: |
| ; MIPS64R6O0: # %bb.0: # %entry |
| ; MIPS64R6O0-NEXT: daddiu $sp, $sp, -16 |
| ; MIPS64R6O0-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicCmpSwap64))) |
| ; MIPS64R6O0-NEXT: daddu $1, $1, $25 |
| ; MIPS64R6O0-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicCmpSwap64))) |
| ; MIPS64R6O0-NEXT: sd $5, 8($sp) |
| ; MIPS64R6O0-NEXT: ld $5, 8($sp) |
| ; MIPS64R6O0-NEXT: ld $3, %got_disp(x)($1) |
| ; MIPS64R6O0-NEXT: .LBB7_1: # %entry |
| ; MIPS64R6O0-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS64R6O0-NEXT: lld $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: scd $1, 0($3) |
| ; MIPS64R6O0-NEXT: beqzc $1, .LBB7_1 |
| ; MIPS64R6O0-NEXT: .LBB7_3: # %entry |
| ; MIPS64R6O0-NEXT: daddiu $sp, $sp, 16 |
| ; MIPS64R6O0-NEXT: jrc $ra |
| ; |
| ; O1-LABEL: AtomicCmpSwap64: |
| ; O1: # %bb.0: # %entry |
| ; O1-NEXT: daddiu $sp, $sp, -16 |
| ; O1-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicCmpSwap64))) |
| ; O1-NEXT: daddu $1, $1, $25 |
| ; O1-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicCmpSwap64))) |
| ; O1-NEXT: sd $5, 8($sp) |
| ; O1-NEXT: ld $1, %got_disp(x)($1) |
| ; O1-NEXT: .LBB7_1: # %entry |
| ; O1-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; O1-NEXT: lld $2, 0($1) |
| ; O1-NEXT: bne $2, $4, .LBB7_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: scd $3, 0($1) |
| ; O1-NEXT: beqz $3, .LBB7_1 |
| ; O1-NEXT: nop |
| ; O1-NEXT: .LBB7_3: # %entry |
| ; O1-NEXT: jr $ra |
| ; O1-NEXT: daddiu $sp, $sp, 16 |
| ; |
| ; O2-LABEL: AtomicCmpSwap64: |
| ; O2: # %bb.0: # %entry |
| ; O2-NEXT: daddiu $sp, $sp, -16 |
| ; O2-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicCmpSwap64))) |
| ; O2-NEXT: daddu $1, $1, $25 |
| ; O2-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicCmpSwap64))) |
| ; O2-NEXT: sd $5, 8($sp) |
| ; O2-NEXT: ld $1, %got_disp(x)($1) |
| ; O2-NEXT: .LBB7_1: # %entry |
| ; O2-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; O2-NEXT: lld $2, 0($1) |
| ; O2-NEXT: bne $2, $4, .LBB7_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: scd $3, 0($1) |
| ; O2-NEXT: beqz $3, .LBB7_1 |
| ; O2-NEXT: nop |
| ; O2-NEXT: .LBB7_3: # %entry |
| ; O2-NEXT: jr $ra |
| ; O2-NEXT: daddiu $sp, $sp, 16 |
| ; |
| ; O3-LABEL: AtomicCmpSwap64: |
| ; O3: # %bb.0: # %entry |
| ; O3-NEXT: daddiu $sp, $sp, -16 |
| ; O3-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicCmpSwap64))) |
| ; O3-NEXT: sd $5, 8($sp) |
| ; O3-NEXT: daddu $1, $1, $25 |
| ; O3-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicCmpSwap64))) |
| ; O3-NEXT: ld $1, %got_disp(x)($1) |
| ; O3-NEXT: .LBB7_1: # %entry |
| ; O3-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; O3-NEXT: lld $2, 0($1) |
| ; O3-NEXT: bne $2, $4, .LBB7_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: scd $3, 0($1) |
| ; O3-NEXT: beqz $3, .LBB7_1 |
| ; O3-NEXT: nop |
| ; O3-NEXT: .LBB7_3: # %entry |
| ; O3-NEXT: jr $ra |
| ; O3-NEXT: daddiu $sp, $sp, 16 |
| ; |
| ; MIPS64EB-LABEL: AtomicCmpSwap64: |
| ; MIPS64EB: # %bb.0: # %entry |
| ; MIPS64EB-NEXT: daddiu $sp, $sp, -16 |
| ; MIPS64EB-NEXT: lui $1, %hi(%neg(%gp_rel(AtomicCmpSwap64))) |
| ; MIPS64EB-NEXT: daddu $1, $1, $25 |
| ; MIPS64EB-NEXT: daddiu $1, $1, %lo(%neg(%gp_rel(AtomicCmpSwap64))) |
| ; MIPS64EB-NEXT: sd $5, 8($sp) |
| ; MIPS64EB-NEXT: ld $1, %got_disp(x)($1) |
| ; MIPS64EB-NEXT: .LBB7_1: # %entry |
| ; MIPS64EB-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; MIPS64EB-NEXT: lld $2, 0($1) |
| ; MIPS64EB-NEXT: bne $2, $4, .LBB7_3 |
| ; MIPS64EB-NEXT: nop |
| ; MIPS64EB-NEXT: # %bb.2: # %entry |
| ; MIPS64EB-NEXT: # in Loop: Header=BB7_1 Depth=1 |
| ; MIPS64EB-NEXT: move $3, $5 |
| ; MIPS64EB-NEXT: scd $3, 0($1) |
| ; MIPS64EB-NEXT: beqz $3, .LBB7_1 |
| ; MIPS64EB-NEXT: nop |
| ; MIPS64EB-NEXT: .LBB7_3: # %entry |
| ; MIPS64EB-NEXT: jr $ra |
| ; MIPS64EB-NEXT: daddiu $sp, $sp, 16 |
| entry: |
| %newval.addr = alloca i64, align 8 |
| store i64 %newval, ptr %newval.addr, align 4 |
| %tmp = load i64, ptr %newval.addr, align 4 |
| %0 = cmpxchg ptr @x, i64 %oldval, i64 %tmp monotonic monotonic |
| %1 = extractvalue { i64, i1 } %0, 0 |
| ret i64 %1 |
| |
| } |
