forked from OSchip/llvm-project
43 lines
975 B
LLVM
43 lines
975 B
LLVM
; RUN: llc < %s -relocation-model=static -mtriple=i686-unknown -mattr=+mmx,+sse3 | FileCheck %s
|
|
; 64-bit stores here do not use MMX.
|
|
|
|
@M1 = external global <1 x i64>
|
|
@M2 = external global <2 x i32>
|
|
|
|
@S1 = external global <2 x i64>
|
|
@S2 = external global <4 x i32>
|
|
|
|
define void @test1() {
|
|
;CHECK-LABEL: @test1
|
|
;CHECK: xorpd
|
|
store <1 x i64> zeroinitializer, <1 x i64>* @M1
|
|
store <2 x i32> zeroinitializer, <2 x i32>* @M2
|
|
ret void
|
|
}
|
|
|
|
define void @test2() {
|
|
;CHECK-LABEL: @test2
|
|
;CHECK: pshufd
|
|
store <1 x i64> < i64 -1 >, <1 x i64>* @M1
|
|
store <2 x i32> < i32 -1, i32 -1 >, <2 x i32>* @M2
|
|
ret void
|
|
}
|
|
|
|
define void @test3() {
|
|
;CHECK-LABEL: @test3
|
|
;CHECK: xorps
|
|
store <2 x i64> zeroinitializer, <2 x i64>* @S1
|
|
store <4 x i32> zeroinitializer, <4 x i32>* @S2
|
|
ret void
|
|
}
|
|
|
|
define void @test4() {
|
|
;CHECK-LABEL: @test4
|
|
;CHECK: pcmpeqd
|
|
store <2 x i64> < i64 -1, i64 -1>, <2 x i64>* @S1
|
|
store <4 x i32> < i32 -1, i32 -1, i32 -1, i32 -1 >, <4 x i32>* @S2
|
|
ret void
|
|
}
|
|
|
|
|