67 lines
2.2 KiB
LLVM
67 lines
2.2 KiB
LLVM
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
|
|
; RUN: llc < %s -mtriple=i686-apple-darwin9 -mattr=-sse3,+sse2 | FileCheck %s --check-prefix=SSE2
|
|
; RUN: llc < %s -mtriple=i686-apple-darwin9 -mattr=-sse4.2,+sse4.1 | FileCheck %s --check-prefix=SSE41
|
|
; RUN: llc < %s -mtriple=i686-apple-darwin9 -mattr=+sse4.2 | FileCheck %s --check-prefix=SSE42
|
|
|
|
define <2 x i64> @test1(<2 x i64> %A, <2 x i64> %B) nounwind {
|
|
; SSE2-LABEL: test1:
|
|
; SSE2: ## %bb.0:
|
|
; SSE2-NEXT: movdqa {{.*#+}} xmm2 = [2147483648,0,2147483648,0]
|
|
; SSE2-NEXT: pxor %xmm2, %xmm1
|
|
; SSE2-NEXT: pxor %xmm2, %xmm0
|
|
; SSE2-NEXT: movdqa %xmm0, %xmm2
|
|
; SSE2-NEXT: pcmpgtd %xmm1, %xmm2
|
|
; SSE2-NEXT: pshufd {{.*#+}} xmm3 = xmm2[0,0,2,2]
|
|
; SSE2-NEXT: pcmpeqd %xmm1, %xmm0
|
|
; SSE2-NEXT: pshufd {{.*#+}} xmm1 = xmm0[1,1,3,3]
|
|
; SSE2-NEXT: pand %xmm3, %xmm1
|
|
; SSE2-NEXT: pshufd {{.*#+}} xmm0 = xmm2[1,1,3,3]
|
|
; SSE2-NEXT: por %xmm1, %xmm0
|
|
; SSE2-NEXT: retl
|
|
;
|
|
; SSE41-LABEL: test1:
|
|
; SSE41: ## %bb.0:
|
|
; SSE41-NEXT: movdqa {{.*#+}} xmm2 = [2147483648,0,2147483648,0]
|
|
; SSE41-NEXT: pxor %xmm2, %xmm1
|
|
; SSE41-NEXT: pxor %xmm2, %xmm0
|
|
; SSE41-NEXT: movdqa %xmm0, %xmm2
|
|
; SSE41-NEXT: pcmpgtd %xmm1, %xmm2
|
|
; SSE41-NEXT: pshufd {{.*#+}} xmm3 = xmm2[0,0,2,2]
|
|
; SSE41-NEXT: pcmpeqd %xmm1, %xmm0
|
|
; SSE41-NEXT: pshufd {{.*#+}} xmm1 = xmm0[1,1,3,3]
|
|
; SSE41-NEXT: pand %xmm3, %xmm1
|
|
; SSE41-NEXT: pshufd {{.*#+}} xmm0 = xmm2[1,1,3,3]
|
|
; SSE41-NEXT: por %xmm1, %xmm0
|
|
; SSE41-NEXT: retl
|
|
;
|
|
; SSE42-LABEL: test1:
|
|
; SSE42: ## %bb.0:
|
|
; SSE42-NEXT: pcmpgtq %xmm1, %xmm0
|
|
; SSE42-NEXT: retl
|
|
%C = icmp sgt <2 x i64> %A, %B
|
|
%D = sext <2 x i1> %C to <2 x i64>
|
|
ret <2 x i64> %D
|
|
}
|
|
|
|
define <2 x i64> @test2(<2 x i64> %A, <2 x i64> %B) nounwind {
|
|
; SSE2-LABEL: test2:
|
|
; SSE2: ## %bb.0:
|
|
; SSE2-NEXT: pcmpeqd %xmm1, %xmm0
|
|
; SSE2-NEXT: pshufd {{.*#+}} xmm1 = xmm0[1,0,3,2]
|
|
; SSE2-NEXT: pand %xmm1, %xmm0
|
|
; SSE2-NEXT: retl
|
|
;
|
|
; SSE41-LABEL: test2:
|
|
; SSE41: ## %bb.0:
|
|
; SSE41-NEXT: pcmpeqq %xmm1, %xmm0
|
|
; SSE41-NEXT: retl
|
|
;
|
|
; SSE42-LABEL: test2:
|
|
; SSE42: ## %bb.0:
|
|
; SSE42-NEXT: pcmpeqq %xmm1, %xmm0
|
|
; SSE42-NEXT: retl
|
|
%C = icmp eq <2 x i64> %A, %B
|
|
%D = sext <2 x i1> %C to <2 x i64>
|
|
ret <2 x i64> %D
|
|
}
|