| ; RUN: llc -O0 -mtriple=mips-img-linux-gnu -mcpu=mips32r2 -verify-machineinstrs < %s -o - | FileCheck %s --check-prefixes=CHECK32R2 |
| ; RUN: llc -O0 -mtriple=mips-img-linux-gnu -mcpu=mips32r6 -verify-machineinstrs < %s -o - | FileCheck %s --check-prefixes=CHECK32R6 |
| ; RUN: llc -O0 -mtriple=mips-img-linux-gnu -mcpu=mips32r2 -verify-machineinstrs -mattr=+use-indirect-jump-hazard < %s -o - | FileCheck %s --check-prefixes=CHECK32-IJH |
| ; RUN: llc -O0 -mtriple=mips-img-linux-gnu -mcpu=mips32r6 -verify-machineinstrs -mattr=+use-indirect-jump-hazard < %s -o - | FileCheck %s --check-prefixes=CHECK32-IJH |
| |
| ; RUN: llc -O0 -mtriple=mips64-img-linux-gnu -mcpu=mips64r2 -verify-machineinstrs < %s -o - | FileCheck %s --check-prefixes=CHECK64R2 |
| ; RUN: llc -O0 -mtriple=mips64-img-linux-gnu -mcpu=mips64r6 -verify-machineinstrs < %s -o - | FileCheck %s --check-prefixes=CHECK64R6 |
| ; RUN: llc -O0 -mtriple=mips64-img-linux-gnu -mcpu=mips64r2 -verify-machineinstrs -mattr=+use-indirect-jump-hazard < %s -o - | FileCheck %s --check-prefixes=CHECK64-IJH |
| ; RUN: llc -O0 -mtriple=mips64-img-linux-gnu -mcpu=mips64r6 -verify-machineinstrs -mattr=+use-indirect-jump-hazard < %s -o - | FileCheck %s --check-prefixes=CHECK64-IJH |
| |
| declare i32 @foo(...) |
| |
| define i32 @boo3(i32 signext %argc) { |
| ; CHECK-LABEL: test_label_3: |
| |
| ; CHECK32R2: lui $1, %hi($BB0_4) |
| ; CHECK32R2-NEXT: addiu $1, $1, %lo($BB0_4) |
| ; CHECK32R2-NEXT: jr $1 |
| |
| ; CHECK32R6: lui $1, %hi($BB0_4) |
| ; CHECK32R6-NEXT: addiu $1, $1, %lo($BB0_4) |
| ; CHECK32R6-NEXT: jrc $1 |
| |
| ; CHECK32-IJH: lui $1, %hi($BB0_4) |
| ; CHECK32-IJH-NEXT: addiu $1, $1, %lo($BB0_4) |
| ; CHECK32-IJH-NEXT: jr.hb $1 |
| |
| ; CHECK64R2: lui $1, %highest(.LBB0_4) |
| ; CHECK64R2-NEXT: daddiu $1, $1, %higher(.LBB0_4) |
| ; CHECK64R2-NEXT: dsll $1, $1, 16 |
| ; CHECK64R2-NEXT: daddiu $1, $1, %hi(.LBB0_4) |
| ; CHECK64R2-NEXT: dsll $1, $1, 16 |
| ; CHECK64R2-NEXT: daddiu $1, $1, %lo(.LBB0_4) |
| ; CHECK64R2-NEXT: jr $1 |
| |
| ; CHECK64R6: lui $1, %highest(.LBB0_4) |
| ; CHECK64R6-NEXT: daddiu $1, $1, %higher(.LBB0_4) |
| ; CHECK64R6-NEXT: dsll $1, $1, 16 |
| ; CHECK64R6-NEXT: daddiu $1, $1, %hi(.LBB0_4) |
| ; CHECK64R6-NEXT: dsll $1, $1, 16 |
| ; CHECK64R6-NEXT: daddiu $1, $1, %lo(.LBB0_4) |
| ; CHECK64R6-NEXT: jrc $1 |
| |
| ; CHECK64-IJH: lui $1, %highest(.LBB0_4) |
| ; CHECK64-IJH-NEXT: daddiu $1, $1, %higher(.LBB0_4) |
| ; CHECK64-IJH-NEXT: dsll $1, $1, 16 |
| ; CHECK64-IJH-NEXT: daddiu $1, $1, %hi(.LBB0_4) |
| ; CHECK64-IJH-NEXT: dsll $1, $1, 16 |
| ; CHECK64-IJH-NEXT: daddiu $1, $1, %lo(.LBB0_4) |
| ; CHECK64-IJH-NEXT: jr.hb $1 |
| |
| entry: |
| %retval = alloca i32, align 4 |
| %argc.addr = alloca i32, align 4 |
| store i32 0, i32* %retval, align 4 |
| store i32 %argc, i32* %argc.addr, align 4 |
| call void asm sideeffect "test_label_3:", "~{$1}"() |
| %0 = load i32, i32* %argc.addr, align 4 |
| %cmp = icmp sgt i32 %0, 1 |
| br i1 %cmp, label %if.then, label %if.end |
| |
| if.then: |
| call void asm sideeffect ".space 268435452", "~{$1}"() |
| %call = call i32 bitcast (i32 (...)* @foo to i32 ()*)() |
| store i32 %call, i32* %retval, align 4 |
| br label %return |
| |
| if.end: |
| store i32 0, i32* %retval, align 4 |
| br label %return |
| |
| return: |
| %1 = load i32, i32* %retval, align 4 |
| ret i32 %1 |
| } |