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[x86] Add some more comprehensive tests for v4f64 blending.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@218207 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chandler Carruth 2014-09-21 11:12:19 +00:00
parent 57191b0b48
commit 0dd52092d0
1 changed files with 45 additions and 0 deletions
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45
test/CodeGen/X86/vector-shuffle-256-v4.ll
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@ -356,6 +356,51 @@ define <4 x double> @shuffle_v4f64_5163(<4 x double> %a, <4 x double> %b) {
ret <4 x double> %shuffle
}
define <4 x double> @shuffle_v4f64_0527(<4 x double> %a, <4 x double> %b) {
; ALL-LABEL: @shuffle_v4f64_0527
; ALL: # BB#0:
; ALL-NEXT: vshufpd {{.*}} # ymm0 = ymm0[0],ymm1[1],ymm0[2],ymm1[3]
; ALL-NEXT: retq
%shuffle = shufflevector <4 x double> %a, <4 x double> %b, <4 x i32> <i32 0, i32 5, i32 2, i32 7>
ret <4 x double> %shuffle
}
define <4 x double> @shuffle_v4f64_4163(<4 x double> %a, <4 x double> %b) {
; ALL-LABEL: @shuffle_v4f64_4163
; ALL: # BB#0:
; ALL-NEXT: vshufpd {{.*}} # ymm0 = ymm1[0],ymm0[1],ymm1[2],ymm0[3]
; ALL-NEXT: retq
%shuffle = shufflevector <4 x double> %a, <4 x double> %b, <4 x i32> <i32 4, i32 1, i32 6, i32 3>
ret <4 x double> %shuffle
}
define <4 x double> @shuffle_v4f64_0145(<4 x double> %a, <4 x double> %b) {
; ALL-LABEL: @shuffle_v4f64_0145
; ALL: # BB#0:
; ALL-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0
; ALL-NEXT: retq
%shuffle = shufflevector <4 x double> %a, <4 x double> %b, <4 x i32> <i32 0, i32 1, i32 4, i32 5>
ret <4 x double> %shuffle
}
define <4 x double> @shuffle_v4f64_4501(<4 x double> %a, <4 x double> %b) {
; ALL-LABEL: @shuffle_v4f64_4501
; ALL: # BB#0:
; ALL-NEXT: vinsertf128 $1, %xmm0, %ymm1, %ymm0
; ALL-NEXT: retq
%shuffle = shufflevector <4 x double> %a, <4 x double> %b, <4 x i32> <i32 4, i32 5, i32 0, i32 1>
ret <4 x double> %shuffle
}
define <4 x double> @shuffle_v4f64_0167(<4 x double> %a, <4 x double> %b) {
; ALL-LABEL: @shuffle_v4f64_0167
; ALL: # BB#0:
; ALL-NEXT: vblendpd {{.*}} # ymm0 = ymm0[0,1],ymm1[2,3]
; ALL-NEXT: retq
%shuffle = shufflevector <4 x double> %a, <4 x double> %b, <4 x i32> <i32 0, i32 1, i32 6, i32 7>
ret <4 x double> %shuffle
}
define <4 x i64> @shuffle_v4i64_0124(<4 x i64> %a, <4 x i64> %b) {
; AVX1-LABEL: @shuffle_v4i64_0124
; AVX1: # BB#0: