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[x86] Clean up the shift lowering vector shuffle tests a bit using my

Browse Source 
script. Notably this folds all the SSE cases together into a single
FileCheck block. It also adds a vex prefix.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@223610 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chandler Carruth 2014-12-07 17:15:53 +00:00
parent ac1f24a06a
commit 48a08feeea
4 changed files with 26 additions and 93 deletions
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58
test/CodeGen/X86/vector-shuffle-128-v16.ll
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@ -573,23 +573,11 @@ define <16 x i8> @shuffle_v16i8_zz_zz_zz_zz_zz_16_zz_zz_zz_zz_zz_zz_zz_zz_zz_zz(
}
define <16 x i8> @shuffle_v16i8_zz_uu_uu_zz_uu_uu_zz_zz_zz_zz_zz_zz_zz_zz_zz_16(i8 %i) {
; SSE2-LABEL: shuffle_v16i8_zz_uu_uu_zz_uu_uu_zz_zz_zz_zz_zz_zz_zz_zz_zz_16:
; SSE2: # BB#0:
; SSE2-NEXT: movd %edi, %xmm0
; SSE2-NEXT: pslldq {{.*#+}} xmm0 = zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,xmm0[0]
; SSE2-NEXT: retq
;
; SSSE3-LABEL: shuffle_v16i8_zz_uu_uu_zz_uu_uu_zz_zz_zz_zz_zz_zz_zz_zz_zz_16:
; SSSE3: # BB#0:
; SSSE3-NEXT: movd %edi, %xmm0
; SSSE3-NEXT: pslldq {{.*#+}} xmm0 = zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,xmm0[0]
; SSSE3-NEXT: retq
;
; SSE41-LABEL: shuffle_v16i8_zz_uu_uu_zz_uu_uu_zz_zz_zz_zz_zz_zz_zz_zz_zz_16:
; SSE41: # BB#0:
; SSE41-NEXT: movd %edi, %xmm0
; SSE41-NEXT: pslldq {{.*#+}} xmm0 = zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,xmm0[0]
; SSE41-NEXT: retq
; SSE-LABEL: shuffle_v16i8_zz_uu_uu_zz_uu_uu_zz_zz_zz_zz_zz_zz_zz_zz_zz_16:
; SSE: # BB#0:
; SSE-NEXT: movd %edi, %xmm0
; SSE-NEXT: pslldq {{.*#+}} xmm0 = zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,xmm0[0]
; SSE-NEXT: retq
;
; AVX-LABEL: shuffle_v16i8_zz_uu_uu_zz_uu_uu_zz_zz_zz_zz_zz_zz_zz_zz_zz_16:
; AVX: # BB#0:
@ -644,20 +632,10 @@ define <16 x i8> @shuffle_v16i8_zz_zz_19_zz_zz_zz_zz_zz_zz_zz_zz_zz_zz_zz_zz_zz(
}
define <16 x i8> @shuffle_v16i8_zz_zz_zz_zz_zz_zz_zz_zz_zz_zz_zz_zz_16_uu_18_uu(<16 x i8> %a) {
; SSE2-LABEL: shuffle_v16i8_zz_zz_zz_zz_zz_zz_zz_zz_zz_zz_zz_zz_16_uu_18_uu:
; SSE2: # BB#0:
; SSE2-NEXT: pslldq {{.*#+}} xmm0 = zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,xmm0[0,1,2,3]
; SSE2-NEXT: retq
;
; SSSE3-LABEL: shuffle_v16i8_zz_zz_zz_zz_zz_zz_zz_zz_zz_zz_zz_zz_16_uu_18_uu:
; SSSE3: # BB#0:
; SSSE3-NEXT: pslldq {{.*#+}} xmm0 = zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,xmm0[0,1,2,3]
; SSSE3-NEXT: retq
;
; SSE41-LABEL: shuffle_v16i8_zz_zz_zz_zz_zz_zz_zz_zz_zz_zz_zz_zz_16_uu_18_uu:
; SSE41: # BB#0:
; SSE41-NEXT: pslldq {{.*#+}} xmm0 = zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,xmm0[0,1,2,3]
; SSE41-NEXT: retq
; SSE-LABEL: shuffle_v16i8_zz_zz_zz_zz_zz_zz_zz_zz_zz_zz_zz_zz_16_uu_18_uu:
; SSE: # BB#0:
; SSE-NEXT: pslldq {{.*#+}} xmm0 = zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,xmm0[0,1,2,3]
; SSE-NEXT: retq
;
; AVX-LABEL: shuffle_v16i8_zz_zz_zz_zz_zz_zz_zz_zz_zz_zz_zz_zz_16_uu_18_uu:
; AVX: # BB#0:
@ -668,20 +646,10 @@ define <16 x i8> @shuffle_v16i8_zz_zz_zz_zz_zz_zz_zz_zz_zz_zz_zz_zz_16_uu_18_uu(
}
define <16 x i8> @shuffle_v16i8_28_uu_30_31_zz_zz_zz_zz_zz_zz_zz_zz_zz_zz_zz_zz(<16 x i8> %a) {
; SSE2-LABEL: shuffle_v16i8_28_uu_30_31_zz_zz_zz_zz_zz_zz_zz_zz_zz_zz_zz_zz:
; SSE2: # BB#0:
; SSE2-NEXT: psrldq {{.*#+}} xmm0 = xmm0[12,13,14,15],zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero
; SSE2-NEXT: retq
;
; SSSE3-LABEL: shuffle_v16i8_28_uu_30_31_zz_zz_zz_zz_zz_zz_zz_zz_zz_zz_zz_zz:
; SSSE3: # BB#0:
; SSSE3-NEXT: psrldq {{.*#+}} xmm0 = xmm0[12,13,14,15],zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero
; SSSE3-NEXT: retq
;
; SSE41-LABEL: shuffle_v16i8_28_uu_30_31_zz_zz_zz_zz_zz_zz_zz_zz_zz_zz_zz_zz:
; SSE41: # BB#0:
; SSE41-NEXT: psrldq {{.*#+}} xmm0 = xmm0[12,13,14,15],zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero
; SSE41-NEXT: retq
; SSE-LABEL: shuffle_v16i8_28_uu_30_31_zz_zz_zz_zz_zz_zz_zz_zz_zz_zz_zz_zz:
; SSE: # BB#0:
; SSE-NEXT: psrldq {{.*#+}} xmm0 = xmm0[12,13,14,15],zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero
; SSE-NEXT: retq
;
; AVX-LABEL: shuffle_v16i8_28_uu_30_31_zz_zz_zz_zz_zz_zz_zz_zz_zz_zz_zz_zz:
; AVX: # BB#0:

2
test/CodeGen/X86/vector-shuffle-128-v2.ll
View File

@ -686,7 +686,7 @@ define <2 x i64> @shuffle_v2i64_z0(<2 x i64> %a) {
;
; AVX-LABEL: shuffle_v2i64_z0:
; AVX: # BB#0:
; AVX-NEXT: pslldq {{.*#+}} xmm0 = zero,zero,zero,zero,zero,zero,zero,zero,xmm0[0,1,2,3,4,5,6,7]
; AVX-NEXT: vpslldq {{.*#+}} xmm0 = zero,zero,zero,zero,zero,zero,zero,zero,xmm0[0,1,2,3,4,5,6,7]
; AVX-NEXT: retq
%shuffle = shufflevector <2 x i64> %a, <2 x i64> zeroinitializer, <2 x i32> <i32 2, i32 0>
ret <2 x i64> %shuffle

23
test/CodeGen/X86/vector-shuffle-128-v4.ll
View File

@ -773,25 +773,10 @@ define <4 x i32> @shuffle_v4i32_zz4z(<4 x i32> %a) {
}
define <4 x i32> @shuffle_v4i32_zuu4(<4 x i32> %a) {
; SSE2-LABEL: shuffle_v4i32_zuu4:
; SSE2: # BB#0:
; SSE2-NEXT: pslldq {{.*#+}} xmm0 = zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,xmm0[0,1,2,3]
; SSE2-NEXT: retq
;
; SSE3-LABEL: shuffle_v4i32_zuu4:
; SSE3: # BB#0:
; SSE3-NEXT: pslldq {{.*#+}} xmm0 = zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,xmm0[0,1,2,3]
; SSE3-NEXT: retq
;
; SSSE3-LABEL: shuffle_v4i32_zuu4:
; SSSE3: # BB#0:
; SSSE3-NEXT: pslldq {{.*#+}} xmm0 = zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,xmm0[0,1,2,3]
; SSSE3-NEXT: retq
;
; SSE41-LABEL: shuffle_v4i32_zuu4:
; SSE41: # BB#0:
; SSE41-NEXT: pslldq {{.*#+}} xmm0 = zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,xmm0[0,1,2,3]
; SSE41-NEXT: retq
; SSE-LABEL: shuffle_v4i32_zuu4:
; SSE: # BB#0:
; SSE-NEXT: pslldq {{.*#+}} xmm0 = zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,xmm0[0,1,2,3]
; SSE-NEXT: retq
;
; AVX-LABEL: shuffle_v4i32_zuu4:
; AVX: # BB#0:

36
test/CodeGen/X86/vector-shuffle-128-v8.ll
View File

@ -1569,20 +1569,10 @@ define <8 x i16> @shuffle_v8i16_u6uu123u(<8 x i16> %a, <8 x i16> %b) {
}
define <8 x i16> @shuffle_v8i16_uuuu123u(<8 x i16> %a, <8 x i16> %b) {
; SSE2-LABEL: shuffle_v8i16_uuuu123u:
; SSE2: # BB#0:
; SSE2-NEXT: pslldq {{.*#+}} xmm0 = zero,zero,zero,zero,zero,zero,xmm0[0,1,2,3,4,5,6,7,8,9]
; SSE2-NEXT: retq
;
; SSSE3-LABEL: shuffle_v8i16_uuuu123u:
; SSSE3: # BB#0:
; SSSE3-NEXT: pslldq {{.*#+}} xmm0 = zero,zero,zero,zero,zero,zero,xmm0[0,1,2,3,4,5,6,7,8,9]
; SSSE3-NEXT: retq
;
; SSE41-LABEL: shuffle_v8i16_uuuu123u:
; SSE41: # BB#0:
; SSE41-NEXT: pslldq {{.*#+}} xmm0 = zero,zero,zero,zero,zero,zero,xmm0[0,1,2,3,4,5,6,7,8,9]
; SSE41-NEXT: retq
; SSE-LABEL: shuffle_v8i16_uuuu123u:
; SSE: # BB#0:
; SSE-NEXT: pslldq {{.*#+}} xmm0 = zero,zero,zero,zero,zero,zero,xmm0[0,1,2,3,4,5,6,7,8,9]
; SSE-NEXT: retq
;
; AVX-LABEL: shuffle_v8i16_uuuu123u:
; AVX: # BB#0:
@ -1699,20 +1689,10 @@ define <8 x i16> @shuffle_v8i16_u456uu1u(<8 x i16> %a, <8 x i16> %b) {
}
define <8 x i16> @shuffle_v8i16_u456uuuu(<8 x i16> %a, <8 x i16> %b) {
; SSE2-LABEL: shuffle_v8i16_u456uuuu:
; SSE2: # BB#0:
; SSE2-NEXT: psrldq {{.*#+}} xmm0 = xmm0[6,7,8,9,10,11,12,13,14,15],zero,zero,zero,zero,zero,zero
; SSE2-NEXT: retq
;
; SSSE3-LABEL: shuffle_v8i16_u456uuuu:
; SSSE3: # BB#0:
; SSSE3-NEXT: psrldq {{.*#+}} xmm0 = xmm0[6,7,8,9,10,11,12,13,14,15],zero,zero,zero,zero,zero,zero
; SSSE3-NEXT: retq
;
; SSE41-LABEL: shuffle_v8i16_u456uuuu:
; SSE41: # BB#0:
; SSE41-NEXT: psrldq {{.*#+}} xmm0 = xmm0[6,7,8,9,10,11,12,13,14,15],zero,zero,zero,zero,zero,zero
; SSE41-NEXT: retq
; SSE-LABEL: shuffle_v8i16_u456uuuu:
; SSE: # BB#0:
; SSE-NEXT: psrldq {{.*#+}} xmm0 = xmm0[6,7,8,9,10,11,12,13,14,15],zero,zero,zero,zero,zero,zero
; SSE-NEXT: retq
;
; AVX-LABEL: shuffle_v8i16_u456uuuu:
; AVX: # BB#0: