RPCS3/llvm-mirror
1
0
Fork 0
mirror of https://github.com/RPCS3/llvm-mirror.git synced 2024-12-11 21:45:16 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

[X86][SSE] Regenerate re-materialized store tests and add 64-bit test target

Browse Source 
llvm-svn: 295666
This commit is contained in:
Simon Pilgrim 2017-02-20 15:20:37 +00:00
parent 377d1f48bc
commit 1262110e57
1 changed files with 57 additions and 11 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

68
test/CodeGen/X86/vec_zero_cse.ll
View File

@ -1,4 +1,7 @@
; RUN: llc < %s -relocation-model=static -mtriple=i686-unknown -mattr=+mmx,+sse3 | FileCheck %s
; 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>
@ -8,35 +11,78 @@
@S2 = external global <4 x i32>
define void @test1() {
;CHECK-LABEL: @test1
;CHECK: xorps
; 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() {
;CHECK-LABEL: @test2
;CHECK: pcmpeqd
; 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() {
;CHECK-LABEL: @test3
;CHECK: xorps
; 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() {
;CHECK-LABEL: @test4
;CHECK: pcmpeqd
; 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
}