llvm-6502/test/CodeGen/X86/vec_shuffle-35.ll
Dan Gohman 834db732ba Use the -stack-alignment option instead of using a target triple
for avoiding dynamic stack realignment.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@65319 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-23 16:34:46 +00:00

21 lines
910 B
LLVM

; RUN: llvm-as < %s | llc -march=x86 -mcpu=yonah -stack-alignment=16 -o %t -f
; RUN: grep pextrw %t | count 13
; RUN: grep pinsrw %t | count 14
; RUN: grep rolw %t | count 13
; RUN: not grep esp %t
; RUN: not grep ebp %t
; RUN: llvm-as < %s | llc -march=x86 -mcpu=core2 -stack-alignment=16 -o %t -f
; RUN: grep pshufb %t | count 3
define <16 x i8> @shuf1(<16 x i8> %T0) nounwind readnone {
entry:
%tmp8 = shufflevector <16 x i8> %T0, <16 x i8> undef, <16 x i32> < i32 1, i32 0, i32 3, i32 2, i32 5, i32 4, i32 7, i32 6, i32 9, i32 8, i32 11, i32 10, i32 12, i32 13, i32 15 , i32 14 >
ret <16 x i8> %tmp8
}
define <16 x i8> @shuf2(<16 x i8> %T0, <16 x i8> %T1) nounwind readnone {
entry:
%tmp8 = shufflevector <16 x i8> %T0, <16 x i8> %T1, <16 x i32> < i32 undef, i32 undef, i32 3, i32 2, i32 17, i32 16, i32 7, i32 6, i32 9, i32 8, i32 11, i32 10, i32 12, i32 13, i32 15 , i32 14 >
ret <16 x i8> %tmp8
}