forked from OSchip/llvm-project
89 lines
2.4 KiB
LLVM
89 lines
2.4 KiB
LLVM
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
|
|
; RUN: llc < %s -relocation-model=static -mtriple=i686-unknown -mattr=+mmx,+sse3 | FileCheck %s --check-prefix=X32
|
|
; RUN: llc < %s -relocation-model=static -mtriple=x86_64-unknown -mattr=+mmx,+sse3 | FileCheck %s --check-prefix=X64
|
|
|
|
; 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() {
|
|
; X32-LABEL: test1:
|
|
; X32: # BB#0:
|
|
; X32-NEXT: movl $0, M1+4
|
|
; X32-NEXT: movl $0, M1
|
|
; X32-NEXT: xorps %xmm0, %xmm0
|
|
; X32-NEXT: movlps %xmm0, M2
|
|
; X32-NEXT: retl
|
|
;
|
|
; X64-LABEL: test1:
|
|
; X64: # BB#0:
|
|
; X64-NEXT: movq $0, {{.*}}(%rip)
|
|
; X64-NEXT: movq $0, {{.*}}(%rip)
|
|
; X64-NEXT: retq
|
|
store <1 x i64> zeroinitializer, <1 x i64>* @M1
|
|
store <2 x i32> zeroinitializer, <2 x i32>* @M2
|
|
ret void
|
|
}
|
|
|
|
define void @test2() {
|
|
; X32-LABEL: test2:
|
|
; X32: # BB#0:
|
|
; X32-NEXT: movl $-1, M1+4
|
|
; X32-NEXT: movl $-1, M1
|
|
; X32-NEXT: pcmpeqd %xmm0, %xmm0
|
|
; X32-NEXT: movq %xmm0, M2
|
|
; X32-NEXT: retl
|
|
;
|
|
; X64-LABEL: test2:
|
|
; X64: # BB#0:
|
|
; X64-NEXT: movq $-1, {{.*}}(%rip)
|
|
; X64-NEXT: movq {{.*}}(%rip), %rax
|
|
; X64-NEXT: movq %rax, {{.*}}(%rip)
|
|
; X64-NEXT: retq
|
|
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() {
|
|
; X32-LABEL: test3:
|
|
; X32: # BB#0:
|
|
; X32-NEXT: xorps %xmm0, %xmm0
|
|
; X32-NEXT: movaps %xmm0, S1
|
|
; X32-NEXT: movaps %xmm0, S2
|
|
; X32-NEXT: retl
|
|
;
|
|
; X64-LABEL: test3:
|
|
; X64: # BB#0:
|
|
; X64-NEXT: xorps %xmm0, %xmm0
|
|
; X64-NEXT: movaps %xmm0, {{.*}}(%rip)
|
|
; X64-NEXT: movaps %xmm0, {{.*}}(%rip)
|
|
; X64-NEXT: retq
|
|
store <2 x i64> zeroinitializer, <2 x i64>* @S1
|
|
store <4 x i32> zeroinitializer, <4 x i32>* @S2
|
|
ret void
|
|
}
|
|
|
|
define void @test4() {
|
|
; X32-LABEL: test4:
|
|
; X32: # BB#0:
|
|
; X32-NEXT: pcmpeqd %xmm0, %xmm0
|
|
; X32-NEXT: movdqa %xmm0, S1
|
|
; X32-NEXT: movdqa %xmm0, S2
|
|
; X32-NEXT: retl
|
|
;
|
|
; X64-LABEL: test4:
|
|
; X64: # BB#0:
|
|
; X64-NEXT: pcmpeqd %xmm0, %xmm0
|
|
; X64-NEXT: movdqa %xmm0, {{.*}}(%rip)
|
|
; X64-NEXT: movdqa %xmm0, {{.*}}(%rip)
|
|
; X64-NEXT: retq
|
|
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
|
|
}
|