llvm-6502/test/CodeGen/X86/avx-zext.ll
Arnaud A. de Grandmaison d9e70873f3 Cleanup: test source files do not need to be executable
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@180003 91177308-0d34-0410-b5e6-96231b3b80d8
2013-04-22 08:02:43 +00:00

30 lines
690 B
LLVM

; RUN: llc < %s -mtriple=x86_64-apple-darwin -mcpu=corei7-avx -mattr=+avx | FileCheck %s
define <8 x i32> @zext_8i16_to_8i32(<8 x i16> %A) nounwind uwtable readnone ssp {
;CHECK: zext_8i16_to_8i32
;CHECK: vpunpckhwd
;CHECK: ret
%B = zext <8 x i16> %A to <8 x i32>
ret <8 x i32>%B
}
define <4 x i64> @zext_4i32_to_4i64(<4 x i32> %A) nounwind uwtable readnone ssp {
;CHECK: zext_4i32_to_4i64
;CHECK: vpunpckhdq
;CHECK: ret
%B = zext <4 x i32> %A to <4 x i64>
ret <4 x i64>%B
}
define <8 x i32> @zext_8i8_to_8i32(<8 x i8> %z) {
;CHECK: zext_8i8_to_8i32
;CHECK: vpunpckhwd
;CHECK: vpmovzxwd
;CHECK: vinsertf128
;CHECK: ret
%t = zext <8 x i8> %z to <8 x i32>
ret <8 x i32> %t
}