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-rw-r--r--llvm/test/CodeGen/X86/combine-rotates.ll7
-rw-r--r--llvm/test/CodeGen/X86/rotate_vec.ll12
-rw-r--r--llvm/test/CodeGen/X86/vector-rotate-128.ll48
-rw-r--r--llvm/test/CodeGen/X86/vector-rotate-256.ll79
4 files changed, 40 insertions, 106 deletions
diff --git a/llvm/test/CodeGen/X86/combine-rotates.ll b/llvm/test/CodeGen/X86/combine-rotates.ll
index 713ee5d0f65..dc971f535a5 100644
--- a/llvm/test/CodeGen/X86/combine-rotates.ll
+++ b/llvm/test/CodeGen/X86/combine-rotates.ll
@@ -6,12 +6,7 @@
define <4 x i32> @combine_vec_rot_rot(<4 x i32> %x) {
; XOP-LABEL: combine_vec_rot_rot:
; XOP: # BB#0:
-; XOP-NEXT: vpshld {{.*}}(%rip), %xmm0, %xmm1
-; XOP-NEXT: vpshld {{.*}}(%rip), %xmm0, %xmm0
-; XOP-NEXT: vpor %xmm0, %xmm1, %xmm0
-; XOP-NEXT: vpshld {{.*}}(%rip), %xmm0, %xmm1
-; XOP-NEXT: vpshld {{.*}}(%rip), %xmm0, %xmm0
-; XOP-NEXT: vpor %xmm0, %xmm1, %xmm0
+; XOP-NEXT: vprotd {{.*}}(%rip), %xmm0, %xmm0
; XOP-NEXT: retq
;
; AVX512-LABEL: combine_vec_rot_rot:
diff --git a/llvm/test/CodeGen/X86/rotate_vec.ll b/llvm/test/CodeGen/X86/rotate_vec.ll
index 453b4e07895..8fb000bae82 100644
--- a/llvm/test/CodeGen/X86/rotate_vec.ll
+++ b/llvm/test/CodeGen/X86/rotate_vec.ll
@@ -15,9 +15,7 @@ define <4 x i32> @rot_v4i32_splat(<4 x i32> %x) {
define <4 x i32> @rot_v4i32_non_splat(<4 x i32> %x) {
; CHECK-LABEL: rot_v4i32_non_splat:
; CHECK: # BB#0:
-; CHECK-NEXT: vpsrlvd {{.*}}(%rip), %xmm0, %xmm1
-; CHECK-NEXT: vpsllvd {{.*}}(%rip), %xmm0, %xmm0
-; CHECK-NEXT: vpor %xmm0, %xmm1, %xmm0
+; CHECK-NEXT: vprotd {{.*}}(%rip), %xmm0, %xmm0
; CHECK-NEXT: retq
%1 = lshr <4 x i32> %x, <i32 1, i32 2, i32 3, i32 4>
%2 = shl <4 x i32> %x, <i32 31, i32 30, i32 29, i32 28>
@@ -43,12 +41,8 @@ define <4 x i32> @rot_v4i32_splat_2masks(<4 x i32> %x) {
define <4 x i32> @rot_v4i32_non_splat_2masks(<4 x i32> %x) {
; CHECK-LABEL: rot_v4i32_non_splat_2masks:
; CHECK: # BB#0:
-; CHECK-NEXT: vpsrlvd {{.*}}(%rip), %xmm0, %xmm1
-; CHECK-NEXT: vpxor %xmm2, %xmm2, %xmm2
-; CHECK-NEXT: vpblendw {{.*#+}} xmm1 = xmm2[0],xmm1[1],xmm2[2],xmm1[3],xmm2[4],xmm1[5],xmm2[6],xmm1[7]
-; CHECK-NEXT: vpsllvd {{.*}}(%rip), %xmm0, %xmm0
-; CHECK-NEXT: vpblendw {{.*#+}} xmm0 = xmm2[0,1,2],xmm0[3],xmm2[4,5,6],xmm0[7]
-; CHECK-NEXT: vpor %xmm0, %xmm1, %xmm0
+; CHECK-NEXT: vprotd {{.*}}(%rip), %xmm0, %xmm0
+; CHECK-NEXT: vpand {{.*}}(%rip), %xmm0, %xmm0
; CHECK-NEXT: retq
%1 = lshr <4 x i32> %x, <i32 1, i32 2, i32 3, i32 4>
%2 = and <4 x i32> %1, <i32 4294901760, i32 4294901760, i32 4294901760, i32 4294901760>
diff --git a/llvm/test/CodeGen/X86/vector-rotate-128.ll b/llvm/test/CodeGen/X86/vector-rotate-128.ll
index 00921d74d8d..893ceb6a2f5 100644
--- a/llvm/test/CodeGen/X86/vector-rotate-128.ll
+++ b/llvm/test/CodeGen/X86/vector-rotate-128.ll
@@ -851,21 +851,10 @@ define <2 x i64> @constant_rotate_v2i64(<2 x i64> %a) nounwind {
; AVX512-NEXT: vpor %xmm0, %xmm1, %xmm0
; AVX512-NEXT: retq
;
-; XOPAVX1-LABEL: constant_rotate_v2i64:
-; XOPAVX1: # BB#0:
-; XOPAVX1-NEXT: vpshlq {{.*}}(%rip), %xmm0, %xmm1
-; XOPAVX1-NEXT: vpxor %xmm2, %xmm2, %xmm2
-; XOPAVX1-NEXT: vpsubq {{.*}}(%rip), %xmm2, %xmm2
-; XOPAVX1-NEXT: vpshlq %xmm2, %xmm0, %xmm0
-; XOPAVX1-NEXT: vpor %xmm0, %xmm1, %xmm0
-; XOPAVX1-NEXT: retq
-;
-; XOPAVX2-LABEL: constant_rotate_v2i64:
-; XOPAVX2: # BB#0:
-; XOPAVX2-NEXT: vpsllvq {{.*}}(%rip), %xmm0, %xmm1
-; XOPAVX2-NEXT: vpsrlvq {{.*}}(%rip), %xmm0, %xmm0
-; XOPAVX2-NEXT: vpor %xmm0, %xmm1, %xmm0
-; XOPAVX2-NEXT: retq
+; XOP-LABEL: constant_rotate_v2i64:
+; XOP: # BB#0:
+; XOP-NEXT: vprotq {{.*}}(%rip), %xmm0, %xmm0
+; XOP-NEXT: retq
;
; X32-SSE-LABEL: constant_rotate_v2i64:
; X32-SSE: # BB#0:
@@ -958,19 +947,10 @@ define <4 x i32> @constant_rotate_v4i32(<4 x i32> %a) nounwind {
; AVX512-NEXT: vpor %xmm0, %xmm1, %xmm0
; AVX512-NEXT: retq
;
-; XOPAVX1-LABEL: constant_rotate_v4i32:
-; XOPAVX1: # BB#0:
-; XOPAVX1-NEXT: vpshld {{.*}}(%rip), %xmm0, %xmm1
-; XOPAVX1-NEXT: vpshld {{.*}}(%rip), %xmm0, %xmm0
-; XOPAVX1-NEXT: vpor %xmm0, %xmm1, %xmm0
-; XOPAVX1-NEXT: retq
-;
-; XOPAVX2-LABEL: constant_rotate_v4i32:
-; XOPAVX2: # BB#0:
-; XOPAVX2-NEXT: vpsllvd {{.*}}(%rip), %xmm0, %xmm1
-; XOPAVX2-NEXT: vpsrlvd {{.*}}(%rip), %xmm0, %xmm0
-; XOPAVX2-NEXT: vpor %xmm0, %xmm1, %xmm0
-; XOPAVX2-NEXT: retq
+; XOP-LABEL: constant_rotate_v4i32:
+; XOP: # BB#0:
+; XOP-NEXT: vprotd {{.*}}(%rip), %xmm0, %xmm0
+; XOP-NEXT: retq
;
; X32-SSE-LABEL: constant_rotate_v4i32:
; X32-SSE: # BB#0:
@@ -1100,11 +1080,7 @@ define <8 x i16> @constant_rotate_v8i16(<8 x i16> %a) nounwind {
;
; XOP-LABEL: constant_rotate_v8i16:
; XOP: # BB#0:
-; XOP-NEXT: vpshlw {{.*}}(%rip), %xmm0, %xmm1
-; XOP-NEXT: vpxor %xmm2, %xmm2, %xmm2
-; XOP-NEXT: vpsubw {{.*}}(%rip), %xmm2, %xmm2
-; XOP-NEXT: vpshlw %xmm2, %xmm0, %xmm0
-; XOP-NEXT: vpor %xmm0, %xmm1, %xmm0
+; XOP-NEXT: vprotw {{.*}}(%rip), %xmm0, %xmm0
; XOP-NEXT: retq
;
; X32-SSE-LABEL: constant_rotate_v8i16:
@@ -1281,11 +1257,7 @@ define <16 x i8> @constant_rotate_v16i8(<16 x i8> %a) nounwind {
;
; XOP-LABEL: constant_rotate_v16i8:
; XOP: # BB#0:
-; XOP-NEXT: vpshlb {{.*}}(%rip), %xmm0, %xmm1
-; XOP-NEXT: vpxor %xmm2, %xmm2, %xmm2
-; XOP-NEXT: vpsubb {{.*}}(%rip), %xmm2, %xmm2
-; XOP-NEXT: vpshlb %xmm2, %xmm0, %xmm0
-; XOP-NEXT: vpor %xmm0, %xmm1, %xmm0
+; XOP-NEXT: vprotb {{.*}}(%rip), %xmm0, %xmm0
; XOP-NEXT: retq
;
; X32-SSE-LABEL: constant_rotate_v16i8:
diff --git a/llvm/test/CodeGen/X86/vector-rotate-256.ll b/llvm/test/CodeGen/X86/vector-rotate-256.ll
index 3eb096236b0..f231429c32a 100644
--- a/llvm/test/CodeGen/X86/vector-rotate-256.ll
+++ b/llvm/test/CodeGen/X86/vector-rotate-256.ll
@@ -558,21 +558,18 @@ define <8 x i32> @constant_rotate_v8i32(<8 x i32> %a) nounwind {
;
; XOPAVX1-LABEL: constant_rotate_v8i32:
; XOPAVX1: # BB#0:
-; XOPAVX1-NEXT: vpshld {{.*}}(%rip), %xmm0, %xmm1
-; XOPAVX1-NEXT: vextractf128 $1, %ymm0, %xmm2
-; XOPAVX1-NEXT: vpshld {{.*}}(%rip), %xmm2, %xmm3
-; XOPAVX1-NEXT: vinsertf128 $1, %xmm3, %ymm1, %ymm1
-; XOPAVX1-NEXT: vpshld {{.*}}(%rip), %xmm0, %xmm0
-; XOPAVX1-NEXT: vpshld {{.*}}(%rip), %xmm2, %xmm2
-; XOPAVX1-NEXT: vinsertf128 $1, %xmm2, %ymm0, %ymm0
-; XOPAVX1-NEXT: vorps %ymm0, %ymm1, %ymm0
+; XOPAVX1-NEXT: vprotd {{.*}}(%rip), %xmm0, %xmm1
+; XOPAVX1-NEXT: vextractf128 $1, %ymm0, %xmm0
+; XOPAVX1-NEXT: vprotd {{.*}}(%rip), %xmm0, %xmm0
+; XOPAVX1-NEXT: vinsertf128 $1, %xmm0, %ymm1, %ymm0
; XOPAVX1-NEXT: retq
;
; XOPAVX2-LABEL: constant_rotate_v8i32:
; XOPAVX2: # BB#0:
-; XOPAVX2-NEXT: vpsllvd {{.*}}(%rip), %ymm0, %ymm1
-; XOPAVX2-NEXT: vpsrlvd {{.*}}(%rip), %ymm0, %ymm0
-; XOPAVX2-NEXT: vpor %ymm0, %ymm1, %ymm0
+; XOPAVX2-NEXT: vprotd {{.*}}(%rip), %xmm0, %xmm1
+; XOPAVX2-NEXT: vextracti128 $1, %ymm0, %xmm0
+; XOPAVX2-NEXT: vprotd {{.*}}(%rip), %xmm0, %xmm0
+; XOPAVX2-NEXT: vinserti128 $1, %xmm0, %ymm1, %ymm0
; XOPAVX2-NEXT: retq
%shl = shl <8 x i32> %a, <i32 4, i32 5, i32 6, i32 7, i32 8, i32 9, i32 10, i32 11>
%lshr = lshr <8 x i32> %a, <i32 28, i32 27, i32 26, i32 25, i32 24, i32 23, i32 22, i32 21>
@@ -643,30 +640,18 @@ define <16 x i16> @constant_rotate_v16i16(<16 x i16> %a) nounwind {
;
; XOPAVX1-LABEL: constant_rotate_v16i16:
; XOPAVX1: # BB#0:
-; XOPAVX1-NEXT: vpshlw {{.*}}(%rip), %xmm0, %xmm1
-; XOPAVX1-NEXT: vextractf128 $1, %ymm0, %xmm2
-; XOPAVX1-NEXT: vpshlw {{.*}}(%rip), %xmm2, %xmm3
-; XOPAVX1-NEXT: vinsertf128 $1, %xmm3, %ymm1, %ymm1
-; XOPAVX1-NEXT: vpxor %xmm3, %xmm3, %xmm3
-; XOPAVX1-NEXT: vpsubw {{.*}}(%rip), %xmm3, %xmm4
-; XOPAVX1-NEXT: vpshlw %xmm4, %xmm2, %xmm2
-; XOPAVX1-NEXT: vpsubw {{.*}}(%rip), %xmm3, %xmm3
-; XOPAVX1-NEXT: vpshlw %xmm3, %xmm0, %xmm0
-; XOPAVX1-NEXT: vinsertf128 $1, %xmm2, %ymm0, %ymm0
-; XOPAVX1-NEXT: vorps %ymm0, %ymm1, %ymm0
+; XOPAVX1-NEXT: vprotw {{.*}}(%rip), %xmm0, %xmm1
+; XOPAVX1-NEXT: vextractf128 $1, %ymm0, %xmm0
+; XOPAVX1-NEXT: vprotw {{.*}}(%rip), %xmm0, %xmm0
+; XOPAVX1-NEXT: vinsertf128 $1, %xmm0, %ymm1, %ymm0
; XOPAVX1-NEXT: retq
;
; XOPAVX2-LABEL: constant_rotate_v16i16:
; XOPAVX2: # BB#0:
-; XOPAVX2-NEXT: vpmullw {{.*}}(%rip), %ymm0, %ymm1
-; XOPAVX2-NEXT: vpxor %xmm2, %xmm2, %xmm2
-; XOPAVX2-NEXT: vpsubw {{.*}}(%rip), %xmm2, %xmm3
-; XOPAVX2-NEXT: vextracti128 $1, %ymm0, %xmm4
-; XOPAVX2-NEXT: vpshlw %xmm3, %xmm4, %xmm3
-; XOPAVX2-NEXT: vpsubw {{.*}}(%rip), %xmm2, %xmm2
-; XOPAVX2-NEXT: vpshlw %xmm2, %xmm0, %xmm0
-; XOPAVX2-NEXT: vinserti128 $1, %xmm3, %ymm0, %ymm0
-; XOPAVX2-NEXT: vpor %ymm0, %ymm1, %ymm0
+; XOPAVX2-NEXT: vprotw {{.*}}(%rip), %xmm0, %xmm1
+; XOPAVX2-NEXT: vextracti128 $1, %ymm0, %xmm0
+; XOPAVX2-NEXT: vprotw {{.*}}(%rip), %xmm0, %xmm0
+; XOPAVX2-NEXT: vinserti128 $1, %xmm0, %ymm1, %ymm0
; XOPAVX2-NEXT: retq
%shl = shl <16 x i16> %a, <i16 0, i16 1, i16 2, i16 3, i16 4, i16 5, i16 6, i16 7, i16 8, i16 9, i16 10, i16 11, i16 12, i16 13, i16 14, i16 15>
%lshr = lshr <16 x i16> %a, <i16 16, i16 15, i16 14, i16 13, i16 12, i16 11, i16 10, i16 9, i16 8, i16 7, i16 6, i16 5, i16 4, i16 3, i16 2, i16 1>
@@ -768,32 +753,20 @@ define <32 x i8> @constant_rotate_v32i8(<32 x i8> %a) nounwind {
;
; XOPAVX1-LABEL: constant_rotate_v32i8:
; XOPAVX1: # BB#0:
-; XOPAVX1-NEXT: vmovdqa {{.*#+}} xmm1 = [0,1,2,3,4,5,6,7,8,7,6,5,4,3,2,1]
-; XOPAVX1-NEXT: vextractf128 $1, %ymm0, %xmm2
-; XOPAVX1-NEXT: vpshlb %xmm1, %xmm2, %xmm3
-; XOPAVX1-NEXT: vpshlb %xmm1, %xmm0, %xmm1
-; XOPAVX1-NEXT: vinsertf128 $1, %xmm3, %ymm1, %ymm1
-; XOPAVX1-NEXT: vpxor %xmm3, %xmm3, %xmm3
-; XOPAVX1-NEXT: vpsubb {{.*}}(%rip), %xmm3, %xmm3
-; XOPAVX1-NEXT: vpshlb %xmm3, %xmm2, %xmm2
-; XOPAVX1-NEXT: vpshlb %xmm3, %xmm0, %xmm0
-; XOPAVX1-NEXT: vinsertf128 $1, %xmm2, %ymm0, %ymm0
-; XOPAVX1-NEXT: vorps %ymm0, %ymm1, %ymm0
+; XOPAVX1-NEXT: vextractf128 $1, %ymm0, %xmm1
+; XOPAVX1-NEXT: vmovdqa {{.*#+}} xmm2 = [0,1,2,3,4,5,6,7,8,7,6,5,4,3,2,1]
+; XOPAVX1-NEXT: vprotb %xmm2, %xmm1, %xmm1
+; XOPAVX1-NEXT: vprotb %xmm2, %xmm0, %xmm0
+; XOPAVX1-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0
; XOPAVX1-NEXT: retq
;
; XOPAVX2-LABEL: constant_rotate_v32i8:
; XOPAVX2: # BB#0:
-; XOPAVX2-NEXT: vmovdqa {{.*#+}} xmm1 = [0,1,2,3,4,5,6,7,8,7,6,5,4,3,2,1]
-; XOPAVX2-NEXT: vextracti128 $1, %ymm0, %xmm2
-; XOPAVX2-NEXT: vpshlb %xmm1, %xmm2, %xmm3
-; XOPAVX2-NEXT: vpshlb %xmm1, %xmm0, %xmm1
-; XOPAVX2-NEXT: vinserti128 $1, %xmm3, %ymm1, %ymm1
-; XOPAVX2-NEXT: vpxor %xmm3, %xmm3, %xmm3
-; XOPAVX2-NEXT: vpsubb {{.*}}(%rip), %xmm3, %xmm3
-; XOPAVX2-NEXT: vpshlb %xmm3, %xmm2, %xmm2
-; XOPAVX2-NEXT: vpshlb %xmm3, %xmm0, %xmm0
-; XOPAVX2-NEXT: vinserti128 $1, %xmm2, %ymm0, %ymm0
-; XOPAVX2-NEXT: vpor %ymm0, %ymm1, %ymm0
+; XOPAVX2-NEXT: vextracti128 $1, %ymm0, %xmm1
+; XOPAVX2-NEXT: vmovdqa {{.*#+}} xmm2 = [0,1,2,3,4,5,6,7,8,7,6,5,4,3,2,1]
+; XOPAVX2-NEXT: vprotb %xmm2, %xmm1, %xmm1
+; XOPAVX2-NEXT: vprotb %xmm2, %xmm0, %xmm0
+; XOPAVX2-NEXT: vinserti128 $1, %xmm1, %ymm0, %ymm0
; XOPAVX2-NEXT: retq
%shl = shl <32 x i8> %a, <i8 0, i8 1, i8 2, i8 3, i8 4, i8 5, i8 6, i8 7, i8 8, i8 7, i8 6, i8 5, i8 4, i8 3, i8 2, i8 1, i8 0, i8 1, i8 2, i8 3, i8 4, i8 5, i8 6, i8 7, i8 8, i8 7, i8 6, i8 5, i8 4, i8 3, i8 2, i8 1>
%lshr = lshr <32 x i8> %a, <i8 8, i8 7, i8 6, i8 5, i8 4, i8 3, i8 2, i8 1, i8 0, i8 1, i8 2, i8 3, i8 4, i8 5, i8 6, i8 7, i8 8, i8 7, i8 6, i8 5, i8 4, i8 3, i8 2, i8 1, i8 0, i8 1, i8 2, i8 3, i8 4, i8 5, i8 6, i8 7>
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