mirror of
https://github.com/RPCS3/llvm-mirror.git
synced 2024-11-01 00:12:50 +01:00
34 lines
1.2 KiB
LLVM
34 lines
1.2 KiB
LLVM
; RUN: llvm-as < %s | llc -march=x86 -mattr=sse41 -o %t -f
|
|
; RUN: grep punpcklwd %t | count 1
|
|
; RUN: grep pextrw %t | count 6
|
|
; RUN: grep pinsrw %t | count 8
|
|
|
|
|
|
; Pack various elements via shuffles.
|
|
define <8 x i16> @shuf1(<8 x i16> %T0, <8 x i16> %T1) nounwind readnone {
|
|
entry:
|
|
%tmp7 = shufflevector <8 x i16> %T0, <8 x i16> %T1, <8 x i32> < i32 1, i32 8, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef , i32 undef >
|
|
ret <8 x i16> %tmp7
|
|
}
|
|
|
|
|
|
define <8 x i16> @shuf2(<8 x i16> %T0, <8 x i16> %T1) nounwind readnone {
|
|
entry:
|
|
%tmp8 = shufflevector <8 x i16> %T0, <8 x i16> %T1, <8 x i32> < i32 undef, i32 undef, i32 7, i32 2, i32 8, i32 undef, i32 undef , i32 undef >
|
|
ret <8 x i16> %tmp8
|
|
}
|
|
|
|
|
|
define <8 x i16> @shuf3(<8 x i16> %T0, <8 x i16> %T1) nounwind readnone {
|
|
entry:
|
|
%tmp9 = shufflevector <8 x i16> %T0, <8 x i16> %T1, <8 x i32> < i32 0, i32 1, i32 undef, i32 undef, i32 3, i32 11, i32 undef , i32 undef >
|
|
ret <8 x i16> %tmp9
|
|
}
|
|
|
|
|
|
define <8 x i16> @shuf4(<8 x i16> %T0, <8 x i16> %T1) nounwind readnone {
|
|
entry:
|
|
%tmp9 = shufflevector <8 x i16> %T0, <8 x i16> %T1, <8 x i32> < i32 8, i32 9, i32 undef, i32 undef, i32 11, i32 3, i32 undef , i32 undef >
|
|
ret <8 x i16> %tmp9
|
|
}
|