blob: ac5a0c99192aeabb8f6f5712f4961e0a0c2ba037 [file] [log] [blame]
; 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, ptr %retval, align 4
store i32 %argc, ptr %argc.addr, align 4
call void asm sideeffect "test_label_3:", "~{$1}"()
%0 = load i32, ptr %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 @foo()
store i32 %call, ptr %retval, align 4
br label %return
if.end:
store i32 0, ptr %retval, align 4
br label %return
return:
%1 = load i32, ptr %retval, align 4
ret i32 %1
}