[X86][AVX] Renamed vperm2f128 tests to make it quicker to review

llvm-svn: 266621

1 files changed, 79 insertions, 79 deletions

diff --git a/llvm/test/CodeGen/X86/avx-vperm2x128.ll b/llvm/test/CodeGen/X86/avx-vperm2x128.ll
index 2d9bdba35cf..b31248c17d1 100644
--- a/llvm/test/CodeGen/X86/avx-vperm2x128.ll
+++ b/llvm/test/CodeGen/X86/avx-vperm2x128.ll
@@ -2,8 +2,8 @@
 ; RUN: llc < %s -mtriple=x86_64-apple-darwin -mattr=+avx | FileCheck %s --check-prefix=ALL --check-prefix=AVX1
 ; RUN: llc < %s -mtriple=x86_64-apple-darwin -mattr=+avx2 | FileCheck %s --check-prefix=ALL --check-prefix=AVX2
 
-define <8 x float> @A(<8 x float> %a, <8 x float> %b) nounwind uwtable readnone ssp {
-; ALL-LABEL: A:
+define <8 x float> @shuffle_v8f32_45670123(<8 x float> %a, <8 x float> %b) nounwind uwtable readnone ssp {
+; ALL-LABEL: shuffle_v8f32_45670123:
 ; ALL:       ## BB#0: ## %entry
 ; ALL-NEXT:    vperm2f128 {{.*#+}} ymm0 = ymm0[2,3,0,1]
 ; ALL-NEXT:    retq
@@ -12,8 +12,8 @@ entry:
   ret <8 x float> %shuffle
 }
 
-define <8 x float> @B(<8 x float> %a, <8 x float> %b) nounwind uwtable readnone ssp {
-; ALL-LABEL: B:
+define <8 x float> @shuffle_v8f32_0123cdef(<8 x float> %a, <8 x float> %b) nounwind uwtable readnone ssp {
+; ALL-LABEL: shuffle_v8f32_0123cdef:
 ; ALL:       ## BB#0: ## %entry
 ; ALL-NEXT:    vblendpd {{.*#+}} ymm0 = ymm0[0,1],ymm1[2,3]
 ; ALL-NEXT:    retq
@@ -22,8 +22,8 @@ entry:
   ret <8 x float> %shuffle
 }
 
-define <8 x float> @C(<8 x float> %a, <8 x float> %b) nounwind uwtable readnone ssp {
-; ALL-LABEL: C:
+define <8 x float> @shuffle_v8f32_01230123(<8 x float> %a, <8 x float> %b) nounwind uwtable readnone ssp {
+; ALL-LABEL: shuffle_v8f32_01230123:
 ; ALL:       ## BB#0: ## %entry
 ; ALL-NEXT:    vinsertf128 $1, %xmm0, %ymm0, %ymm0
 ; ALL-NEXT:    retq
@@ -32,8 +32,8 @@ entry:
   ret <8 x float> %shuffle
 }
 
-define <8 x float> @D(<8 x float> %a, <8 x float> %b) nounwind uwtable readnone ssp {
-; ALL-LABEL: D:
+define <8 x float> @shuffle_v8f32_45674567(<8 x float> %a, <8 x float> %b) nounwind uwtable readnone ssp {
+; ALL-LABEL: shuffle_v8f32_45674567:
 ; ALL:       ## BB#0: ## %entry
 ; ALL-NEXT:    vperm2f128 {{.*#+}} ymm0 = ymm0[2,3,2,3]
 ; ALL-NEXT:    retq
@@ -52,8 +52,8 @@ entry:
   ret <32 x i8> %shuffle
 }
 
-define <4 x i64> @E2(<4 x i64> %a, <4 x i64> %b) nounwind uwtable readnone ssp {
-; ALL-LABEL: E2:
+define <4 x i64> @shuffle_v4i64_6701(<4 x i64> %a, <4 x i64> %b) nounwind uwtable readnone ssp {
+; ALL-LABEL: shuffle_v4i64_6701:
 ; ALL:       ## BB#0: ## %entry
 ; ALL-NEXT:    vperm2f128 {{.*#+}} ymm0 = ymm1[2,3],ymm0[0,1]
 ; ALL-NEXT:    retq
@@ -62,49 +62,49 @@ entry:
   ret <4 x i64> %shuffle
 }
 
-define <32 x i8> @Ei(<32 x i8> %a, <32 x i8> %b) nounwind uwtable readnone ssp {
-; AVX1-LABEL: Ei:
+define <4 x i64> @shuffle_v4i64_6701_domain(<4 x i64> %a, <4 x i64> %b) nounwind uwtable readnone ssp {
+; AVX1-LABEL: shuffle_v4i64_6701_domain:
 ; AVX1:       ## BB#0: ## %entry
-; AVX1-NEXT:    vextractf128 $1, %ymm0, %xmm0
-; AVX1-NEXT:    vpaddb {{.*}}(%rip), %xmm0, %xmm0
-; AVX1-NEXT:    vinsertf128 $1, %xmm0, %ymm0, %ymm0
-; AVX1-NEXT:    vperm2f128 {{.*#+}} ymm0 = ymm0[2,3,2,3]
+; AVX1-NEXT:    vpaddq {{.*}}(%rip), %xmm0, %xmm0
+; AVX1-NEXT:    vperm2f128 {{.*#+}} ymm0 = ymm1[2,3],ymm0[0,1]
 ; AVX1-NEXT:    retq
 ;
-; AVX2-LABEL: Ei:
+; AVX2-LABEL: shuffle_v4i64_6701_domain:
 ; AVX2:       ## BB#0: ## %entry
-; AVX2-NEXT:    vpaddb {{.*}}(%rip), %ymm0, %ymm0
-; AVX2-NEXT:    vperm2i128 {{.*#+}} ymm0 = ymm0[2,3,2,3]
+; AVX2-NEXT:    vpbroadcastq {{.*}}(%rip), %ymm2
+; AVX2-NEXT:    vpaddq %ymm2, %ymm0, %ymm0
+; AVX2-NEXT:    vperm2i128 {{.*#+}} ymm0 = ymm1[2,3],ymm0[0,1]
 ; AVX2-NEXT:    retq
 entry:
   ; add forces execution domain
-  %a2 = add <32 x i8> %a, <i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1>
-  %shuffle = shufflevector <32 x i8> %a2, <32 x i8> %b, <32 x i32> <i32 16, i32 17, i32 18, i32 19, i32 20, i32 21, i32 22, i32 23, i32 24, i32 25, i32 26, i32 27, i32 28, i32 29, i32 30, i32 31, i32 16, i32 17, i32 18, i32 19, i32 20, i32 21, i32 22, i32 23, i32 24, i32 25, i32 26, i32 27, i32 28, i32 29, i32 30, i32 31>
-  ret <32 x i8> %shuffle
+  %a2 = add <4 x i64> %a, <i64 1, i64 1, i64 1, i64 1>
+  %shuffle = shufflevector <4 x i64> %a2, <4 x i64> %b, <4 x i32> <i32 6, i32 7, i32 0, i32 1>
+  ret <4 x i64> %shuffle
 }
 
-define <4 x i64> @E2i(<4 x i64> %a, <4 x i64> %b) nounwind uwtable readnone ssp {
-; AVX1-LABEL: E2i:
+define <32 x i8> @shuffle_v32i8_2323(<32 x i8> %a, <32 x i8> %b) nounwind uwtable readnone ssp {
+; AVX1-LABEL: shuffle_v32i8_2323:
 ; AVX1:       ## BB#0: ## %entry
-; AVX1-NEXT:    vpaddq {{.*}}(%rip), %xmm0, %xmm0
-; AVX1-NEXT:    vperm2f128 {{.*#+}} ymm0 = ymm1[2,3],ymm0[0,1]
+; AVX1-NEXT:    vextractf128 $1, %ymm0, %xmm0
+; AVX1-NEXT:    vpaddb {{.*}}(%rip), %xmm0, %xmm0
+; AVX1-NEXT:    vinsertf128 $1, %xmm0, %ymm0, %ymm0
+; AVX1-NEXT:    vperm2f128 {{.*#+}} ymm0 = ymm0[2,3,2,3]
 ; AVX1-NEXT:    retq
 ;
-; AVX2-LABEL: E2i:
+; AVX2-LABEL: shuffle_v32i8_2323:
 ; AVX2:       ## BB#0: ## %entry
-; AVX2-NEXT:    vpbroadcastq {{.*}}(%rip), %ymm2
-; AVX2-NEXT:    vpaddq %ymm2, %ymm0, %ymm0
-; AVX2-NEXT:    vperm2i128 {{.*#+}} ymm0 = ymm1[2,3],ymm0[0,1]
+; AVX2-NEXT:    vpaddb {{.*}}(%rip), %ymm0, %ymm0
+; AVX2-NEXT:    vperm2i128 {{.*#+}} ymm0 = ymm0[2,3,2,3]
 ; AVX2-NEXT:    retq
 entry:
   ; add forces execution domain
-  %a2 = add <4 x i64> %a, <i64 1, i64 1, i64 1, i64 1>
-  %shuffle = shufflevector <4 x i64> %a2, <4 x i64> %b, <4 x i32> <i32 6, i32 7, i32 0, i32 1>
-  ret <4 x i64> %shuffle
+  %a2 = add <32 x i8> %a, <i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1>
+  %shuffle = shufflevector <32 x i8> %a2, <32 x i8> %b, <32 x i32> <i32 16, i32 17, i32 18, i32 19, i32 20, i32 21, i32 22, i32 23, i32 24, i32 25, i32 26, i32 27, i32 28, i32 29, i32 30, i32 31, i32 16, i32 17, i32 18, i32 19, i32 20, i32 21, i32 22, i32 23, i32 24, i32 25, i32 26, i32 27, i32 28, i32 29, i32 30, i32 31>
+  ret <32 x i8> %shuffle
 }
 
-define <8 x i32> @E3i(<8 x i32> %a, <8 x i32> %b) nounwind uwtable readnone ssp {
-; AVX1-LABEL: E3i:
+define <8 x i32> @shuffle_v8i32_u5u7cdef(<8 x i32> %a, <8 x i32> %b) nounwind uwtable readnone ssp {
+; AVX1-LABEL: shuffle_v8i32_u5u7cdef:
 ; AVX1:       ## BB#0: ## %entry
 ; AVX1-NEXT:    vextractf128 $1, %ymm0, %xmm0
 ; AVX1-NEXT:    vpaddd {{.*}}(%rip), %xmm0, %xmm0
@@ -112,7 +112,7 @@ define <8 x i32> @E3i(<8 x i32> %a, <8 x i32> %b) nounwind uwtable readnone ssp
 ; AVX1-NEXT:    vperm2f128 {{.*#+}} ymm0 = ymm0[2,3],ymm1[2,3]
 ; AVX1-NEXT:    retq
 ;
-; AVX2-LABEL: E3i:
+; AVX2-LABEL: shuffle_v8i32_u5u7cdef:
 ; AVX2:       ## BB#0: ## %entry
 ; AVX2-NEXT:    vpbroadcastd {{.*}}(%rip), %ymm2
 ; AVX2-NEXT:    vpaddd %ymm2, %ymm0, %ymm0
@@ -125,14 +125,14 @@ entry:
   ret <8 x i32> %shuffle
 }
 
-define <16 x i16> @E4i(<16 x i16> %a, <16 x i16> %b) nounwind uwtable readnone ssp {
-; AVX1-LABEL: E4i:
+define <16 x i16> @shuffle_v16i16_4501(<16 x i16> %a, <16 x i16> %b) nounwind uwtable readnone ssp {
+; AVX1-LABEL: shuffle_v16i16_4501:
 ; AVX1:       ## BB#0: ## %entry
 ; AVX1-NEXT:    vpaddw {{.*}}(%rip), %xmm0, %xmm0
 ; AVX1-NEXT:    vinsertf128 $1, %xmm0, %ymm1, %ymm0
 ; AVX1-NEXT:    retq
 ;
-; AVX2-LABEL: E4i:
+; AVX2-LABEL: shuffle_v16i16_4501:
 ; AVX2:       ## BB#0: ## %entry
 ; AVX2-NEXT:    vpaddw {{.*}}(%rip), %ymm0, %ymm0
 ; AVX2-NEXT:    vinserti128 $1, %xmm0, %ymm1, %ymm0
@@ -144,8 +144,8 @@ entry:
   ret <16 x i16> %shuffle
 }
 
-define <16 x i16> @E5i(<16 x i16>* %a, <16 x i16>* %b) nounwind uwtable readnone ssp {
-; AVX1-LABEL: E5i:
+define <16 x i16> @shuffle_v16i16_4501_mem(<16 x i16>* %a, <16 x i16>* %b) nounwind uwtable readnone ssp {
+; AVX1-LABEL: shuffle_v16i16_4501_mem:
 ; AVX1:       ## BB#0: ## %entry
 ; AVX1-NEXT:    vmovdqa (%rdi), %ymm0
 ; AVX1-NEXT:    vmovaps (%rsi), %ymm1
@@ -153,7 +153,7 @@ define <16 x i16> @E5i(<16 x i16>* %a, <16 x i16>* %b) nounwind uwtable readnone
 ; AVX1-NEXT:    vinsertf128 $1, %xmm0, %ymm1, %ymm0
 ; AVX1-NEXT:    retq
 ;
-; AVX2-LABEL: E5i:
+; AVX2-LABEL: shuffle_v16i16_4501_mem:
 ; AVX2:       ## BB#0: ## %entry
 ; AVX2-NEXT:    vmovdqa (%rdi), %ymm0
 ; AVX2-NEXT:    vmovdqa (%rsi), %ymm1
@@ -170,8 +170,8 @@ entry:
 
 ;;;; Cases with undef indicies mixed in the mask
 
-define <8 x float> @F(<8 x float> %a, <8 x float> %b) nounwind uwtable readnone ssp {
-; ALL-LABEL: F:
+define <8 x float> @shuffle_v8f32_uu67u9ub(<8 x float> %a, <8 x float> %b) nounwind uwtable readnone ssp {
+; ALL-LABEL: shuffle_v8f32_uu67u9ub:
 ; ALL:       ## BB#0: ## %entry
 ; ALL-NEXT:    vperm2f128 {{.*#+}} ymm0 = ymm0[2,3],ymm1[0,1]
 ; ALL-NEXT:    retq
@@ -180,8 +180,8 @@ entry:
   ret <8 x float> %shuffle
 }
 
-define <8 x float> @F2(<8 x float> %a, <8 x float> %b) nounwind uwtable readnone ssp {
-; ALL-LABEL: F2:
+define <8 x float> @shuffle_v8f32_uu67uu67(<8 x float> %a, <8 x float> %b) nounwind uwtable readnone ssp {
+; ALL-LABEL: shuffle_v8f32_uu67uu67:
 ; ALL:       ## BB#0: ## %entry
 ; ALL-NEXT:    vperm2f128 {{.*#+}} ymm0 = ymm0[2,3,2,3]
 ; ALL-NEXT:    retq
@@ -190,8 +190,8 @@ entry:
   ret <8 x float> %shuffle
 }
 
-define <8 x float> @F3(<8 x float> %a, <8 x float> %b) nounwind uwtable readnone ssp {
-; ALL-LABEL: F3:
+define <8 x float> @shuffle_v8f32_uu67uuab(<8 x float> %a, <8 x float> %b) nounwind uwtable readnone ssp {
+; ALL-LABEL: shuffle_v8f32_uu67uuab:
 ; ALL:       ## BB#0: ## %entry
 ; ALL-NEXT:    vperm2f128 {{.*#+}} ymm0 = ymm0[2,3],ymm1[0,1]
 ; ALL-NEXT:    retq
@@ -200,8 +200,8 @@ entry:
   ret <8 x float> %shuffle
 }
 
-define <8 x float> @F4(<8 x float> %a, <8 x float> %b) nounwind uwtable readnone ssp {
-; ALL-LABEL: F4:
+define <8 x float> @shuffle_v8f32_uu67uuef(<8 x float> %a, <8 x float> %b) nounwind uwtable readnone ssp {
+; ALL-LABEL: shuffle_v8f32_uu67uuef:
 ; ALL:       ## BB#0: ## %entry
 ; ALL-NEXT:    vperm2f128 {{.*#+}} ymm0 = ymm0[2,3],ymm1[2,3]
 ; ALL-NEXT:    retq
@@ -210,8 +210,8 @@ entry:
   ret <8 x float> %shuffle
 }
 
-define <8 x float> @F5(<8 x float> %a, <8 x float> %b) nounwind uwtable readnone ssp {
-; ALL-LABEL: F5:
+define <8 x float> @shuffle_v8f32_uu674567(<8 x float> %a, <8 x float> %b) nounwind uwtable readnone ssp {
+; ALL-LABEL: shuffle_v8f32_uu674567:
 ; ALL:       ## BB#0: ## %entry
 ; ALL-NEXT:    vperm2f128 {{.*#+}} ymm0 = ymm0[2,3,2,3]
 ; ALL-NEXT:    retq
@@ -220,8 +220,8 @@ entry:
   ret <8 x float> %shuffle
 }
 
-define <8 x float> @F6(<8 x float> %a, <8 x float> %b) nounwind uwtable readnone ssp {
-; ALL-LABEL: F6:
+define <8 x float> @shuffle_v8f32_uu6789ab(<8 x float> %a, <8 x float> %b) nounwind uwtable readnone ssp {
+; ALL-LABEL: shuffle_v8f32_uu6789ab:
 ; ALL:       ## BB#0: ## %entry
 ; ALL-NEXT:    vperm2f128 {{.*#+}} ymm0 = ymm0[2,3],ymm1[0,1]
 ; ALL-NEXT:    retq
@@ -230,8 +230,8 @@ entry:
   ret <8 x float> %shuffle
 }
 
-define <8 x float> @F7(<8 x float> %a, <8 x float> %b) nounwind uwtable readnone ssp {
-; ALL-LABEL: F7:
+define <8 x float> @shuffle_v8f32_4567uu67(<8 x float> %a, <8 x float> %b) nounwind uwtable readnone ssp {
+; ALL-LABEL: shuffle_v8f32_4567uu67:
 ; ALL:       ## BB#0: ## %entry
 ; ALL-NEXT:    vperm2f128 {{.*#+}} ymm0 = ymm0[2,3,2,3]
 ; ALL-NEXT:    retq
@@ -240,8 +240,8 @@ entry:
   ret <8 x float> %shuffle
 }
 
-define <8 x float> @F8(<8 x float> %a, <8 x float> %b) nounwind uwtable readnone ssp {
-; ALL-LABEL: F8:
+define <8 x float> @shuffle_v8f32_4567uuef(<8 x float> %a, <8 x float> %b) nounwind uwtable readnone ssp {
+; ALL-LABEL: shuffle_v8f32_4567uuef:
 ; ALL:       ## BB#0: ## %entry
 ; ALL-NEXT:    vperm2f128 {{.*#+}} ymm0 = ymm0[2,3],ymm1[2,3]
 ; ALL-NEXT:    retq
@@ -252,8 +252,8 @@ entry:
 
 ;;;; Cases we must not select vperm2f128
 
-define <8 x float> @G(<8 x float> %a, <8 x float> %b) nounwind uwtable readnone ssp {
-; ALL-LABEL: G:
+define <8 x float> @shuffle_v8f32_uu67ucuf(<8 x float> %a, <8 x float> %b) nounwind uwtable readnone ssp {
+; ALL-LABEL: shuffle_v8f32_uu67ucuf:
 ; ALL:       ## BB#0: ## %entry
 ; ALL-NEXT:    vperm2f128 {{.*#+}} ymm0 = ymm0[2,3],ymm1[2,3]
 ; ALL-NEXT:    vpermilps {{.*#+}} ymm0 = ymm0[0,0,2,3,4,4,6,7]
@@ -267,8 +267,8 @@ entry:
 ;; PR22984: https://llvm.org/bugs/show_bug.cgi?id=22984
 ;; Prefer xor+vblendpd over vperm2f128 because that has better performance.
 
-define <4 x double> @vperm2z_0x08(<4 x double> %a) {
-; ALL-LABEL: vperm2z_0x08:
+define <4 x double> @shuffle_v4f64_zz01(<4 x double> %a) {
+; ALL-LABEL: shuffle_v4f64_zz01:
 ; ALL:       ## BB#0:
 ; ALL-NEXT:    vperm2f128 {{.*#+}} ymm0 = zero,zero,ymm0[0,1]
 ; ALL-NEXT:    retq
@@ -276,8 +276,8 @@ define <4 x double> @vperm2z_0x08(<4 x double> %a) {
   ret <4 x double> %s
 }
 
-define <4 x double> @vperm2z_0x18(<4 x double> %a) {
-; ALL-LABEL: vperm2z_0x18:
+define <4 x double> @shuffle_v4f64_zz23(<4 x double> %a) {
+; ALL-LABEL: shuffle_v4f64_zz23:
 ; ALL:       ## BB#0:
 ; ALL-NEXT:    vxorpd %ymm1, %ymm1, %ymm1
 ; ALL-NEXT:    vblendpd {{.*#+}} ymm0 = ymm1[0,1],ymm0[2,3]
@@ -286,8 +286,8 @@ define <4 x double> @vperm2z_0x18(<4 x double> %a) {
   ret <4 x double> %s
 }
 
-define <4 x double> @vperm2z_0x28(<4 x double> %a) {
-; ALL-LABEL: vperm2z_0x28:
+define <4 x double> @shuffle_v4f64_zz45(<4 x double> %a) {
+; ALL-LABEL: shuffle_v4f64_zz45:
 ; ALL:       ## BB#0:
 ; ALL-NEXT:    vperm2f128 {{.*#+}} ymm0 = zero,zero,ymm0[0,1]
 ; ALL-NEXT:    retq
@@ -295,8 +295,8 @@ define <4 x double> @vperm2z_0x28(<4 x double> %a) {
   ret <4 x double> %s
 }
 
-define <4 x double> @vperm2z_0x38(<4 x double> %a) {
-; ALL-LABEL: vperm2z_0x38:
+define <4 x double> @shuffle_v4f64_zz67(<4 x double> %a) {
+; ALL-LABEL: shuffle_v4f64_zz67:
 ; ALL:       ## BB#0:
 ; ALL-NEXT:    vxorpd %ymm1, %ymm1, %ymm1
 ; ALL-NEXT:    vblendpd {{.*#+}} ymm0 = ymm1[0,1],ymm0[2,3]
@@ -305,8 +305,8 @@ define <4 x double> @vperm2z_0x38(<4 x double> %a) {
   ret <4 x double> %s
 }
 
-define <4 x double> @vperm2z_0x80(<4 x double> %a) {
-; ALL-LABEL: vperm2z_0x80:
+define <4 x double> @shuffle_v4f64_01zz(<4 x double> %a) {
+; ALL-LABEL: shuffle_v4f64_01zz:
 ; ALL:       ## BB#0:
 ; ALL-NEXT:    vxorpd %ymm1, %ymm1, %ymm1
 ; ALL-NEXT:    vblendpd {{.*#+}} ymm0 = ymm0[0,1],ymm1[2,3]
@@ -315,8 +315,8 @@ define <4 x double> @vperm2z_0x80(<4 x double> %a) {
   ret <4 x double> %s
 }
 
-define <4 x double> @vperm2z_0x81(<4 x double> %a) {
-; ALL-LABEL: vperm2z_0x81:
+define <4 x double> @shuffle_v4f64_23zz(<4 x double> %a) {
+; ALL-LABEL: shuffle_v4f64_23zz:
 ; ALL:       ## BB#0:
 ; ALL-NEXT:    vperm2f128 {{.*#+}} ymm0 = ymm0[2,3],zero,zero
 ; ALL-NEXT:    retq
@@ -324,8 +324,8 @@ define <4 x double> @vperm2z_0x81(<4 x double> %a) {
   ret <4 x double> %s
 }
 
-define <4 x double> @vperm2z_0x82(<4 x double> %a) {
-; ALL-LABEL: vperm2z_0x82:
+define <4 x double> @shuffle_v4f64_45zz(<4 x double> %a) {
+; ALL-LABEL: shuffle_v4f64_45zz:
 ; ALL:       ## BB#0:
 ; ALL-NEXT:    vxorpd %ymm1, %ymm1, %ymm1
 ; ALL-NEXT:    vblendpd {{.*#+}} ymm0 = ymm0[0,1],ymm1[2,3]
@@ -334,8 +334,8 @@ define <4 x double> @vperm2z_0x82(<4 x double> %a) {
   ret <4 x double> %s
 }
 
-define <4 x double> @vperm2z_0x83(<4 x double> %a) {
-; ALL-LABEL: vperm2z_0x83:
+define <4 x double> @shuffle_v4f64_67zz(<4 x double> %a) {
+; ALL-LABEL: shuffle_v4f64_67zz:
 ; ALL:       ## BB#0:
 ; ALL-NEXT:    vperm2f128 {{.*#+}} ymm0 = ymm0[2,3],zero,zero
 ; ALL-NEXT:    retq
@@ -345,8 +345,8 @@ define <4 x double> @vperm2z_0x83(<4 x double> %a) {
 
 ;; With AVX2 select the integer version of the instruction. Use an add to force the domain selection.
 
-define <4 x i64> @vperm2z_int_0x83(<4 x i64> %a, <4 x i64> %b) {
-; AVX1-LABEL: vperm2z_int_0x83:
+define <4 x i64> @shuffle_v4i64_67zz(<4 x i64> %a, <4 x i64> %b) {
+; AVX1-LABEL: shuffle_v4i64_67zz:
 ; AVX1:       ## BB#0:
 ; AVX1-NEXT:    vperm2f128 {{.*#+}} ymm0 = ymm0[2,3],zero,zero
 ; AVX1-NEXT:    vextractf128 $1, %ymm0, %xmm2
@@ -356,7 +356,7 @@ define <4 x i64> @vperm2z_int_0x83(<4 x i64> %a, <4 x i64> %b) {
 ; AVX1-NEXT:    vinsertf128 $1, %xmm2, %ymm0, %ymm0
 ; AVX1-NEXT:    retq
 ;
-; AVX2-LABEL: vperm2z_int_0x83:
+; AVX2-LABEL: shuffle_v4i64_67zz:
 ; AVX2:       ## BB#0:
 ; AVX2-NEXT:    vperm2i128 {{.*#+}} ymm0 = ymm0[2,3],zero,zero
 ; AVX2-NEXT:    vpaddq %ymm0, %ymm1, %ymm0