mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-12-22 07:32:48 +00:00
e9c1e07c5f
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@146167 91177308-0d34-0410-b5e6-96231b3b80d8
20 lines
580 B
LLVM
20 lines
580 B
LLVM
; RUN: llc < %s -march=x86 -mattr=+sse | FileCheck %s
|
|
; RUN: llc < %s -march=x86 -mattr=+avx | FileCheck %s
|
|
|
|
; rdar://10538297
|
|
|
|
define void @t(i8* %ptr) nounwind {
|
|
entry:
|
|
; CHECK: prefetcht2
|
|
; CHECK: prefetcht1
|
|
; CHECK: prefetcht0
|
|
; CHECK: prefetchnta
|
|
tail call void @llvm.prefetch( i8* %ptr, i32 0, i32 1, i32 1 )
|
|
tail call void @llvm.prefetch( i8* %ptr, i32 0, i32 2, i32 1 )
|
|
tail call void @llvm.prefetch( i8* %ptr, i32 0, i32 3, i32 1 )
|
|
tail call void @llvm.prefetch( i8* %ptr, i32 0, i32 0, i32 1 )
|
|
ret void
|
|
}
|
|
|
|
declare void @llvm.prefetch(i8*, i32, i32, i32) nounwind
|