mirror of
https://github.com/RPCS3/llvm-mirror.git
synced 2024-10-21 03:53:04 +02:00
db43217a24
Currently we have a number of tests that fail with -verify-machineinstrs. To detect this cases earlier we add the option to the testcases with the exception of tests that will currently fail with this option. PR 27456 keeps track of this failures. No code review, as discussed with Hal Finkel. llvm-svn: 277624
25 lines
830 B
LLVM
25 lines
830 B
LLVM
; RUN: llc -verify-machineinstrs %s -mtriple=powerpc64-unknown-linux-gnu -O2 -o - -optimize-regalloc=false -regalloc=fast | FileCheck %s
|
|
|
|
declare void @func(i8*, i64, i64)
|
|
|
|
define void @test(i8* %context, i32** %elementArrayPtr, i32 %value) {
|
|
entry:
|
|
%cmp = icmp eq i32 %value, 0
|
|
br i1 %cmp, label %lreturn, label %lnext
|
|
|
|
lnext:
|
|
%elementArray = load i32*, i32** %elementArrayPtr, align 8
|
|
; CHECK: lwz [[LDREG:[0-9]+]], 124(1) # 4-byte Folded Reload
|
|
; CHECK: # implicit-def: %X[[TEMPREG:[0-9]+]]
|
|
%element = load i32, i32* %elementArray, align 4
|
|
; CHECK: mr [[TEMPREG]], [[LDREG]]
|
|
; CHECK: clrldi 4, [[TEMPREG]], 32
|
|
%element.ext = zext i32 %element to i64
|
|
%value.ext = zext i32 %value to i64
|
|
call void @func(i8* %context, i64 %value.ext, i64 %element.ext)
|
|
br label %lreturn
|
|
|
|
lreturn:
|
|
ret void
|
|
}
|