Use Twin instead of std::to_string.

[oota-llvm.git] / test / CodeGen / X86 / vector-shuffle-256-v32.ll

diff --git a/test/CodeGen/X86/vector-shuffle-256-v32.ll b/test/CodeGen/X86/vector-shuffle-256-v32.ll
index bbbe0cd8dfce71b1acbfab0800708453c806eab2..ae4407916fa2ed7afcb8968c6ee3b9b032d33b76 100644 (file)
--- a/test/CodeGen/X86/vector-shuffle-256-v32.ll
+++ b/test/CodeGen/X86/vector-shuffle-256-v32.ll
@@ -1755,7 +1755,8 @@ define <32 x i8> @shuffle_v32i8_32_zz_zz_zz_zz_zz_zz_zz_33_zz_zz_zz_zz_zz_zz_zz_
 ; AVX1-LABEL: shuffle_v32i8_32_zz_zz_zz_zz_zz_zz_zz_33_zz_zz_zz_zz_zz_zz_zz_34_zz_zz_zz_zz_zz_zz_zz_35_zz_zz_zz_zz_zz_zz_zz:
 ; AVX1:       # BB#0:
 ; AVX1-NEXT:    vpmovzxbq {{.*#+}} xmm1 = xmm0[0],zero,zero,zero,zero,zero,zero,zero,xmm0[1],zero,zero,zero,zero,zero,zero,zero
-; AVX1-NEXT:    vpshufb {{.*#+}} xmm0 = xmm0[2],zero,zero,zero,zero,zero,zero,zero,xmm0[3],zero,zero,zero,zero,zero,zero,zero
+; AVX1-NEXT:    vpsrld $16, %xmm0, %xmm0
+; AVX1-NEXT:    vpmovzxbq {{.*#+}} xmm0 = xmm0[0],zero,zero,zero,zero,zero,zero,zero,xmm0[1],zero,zero,zero,zero,zero,zero,zero
 ; AVX1-NEXT:    vinsertf128 $1, %xmm0, %ymm1, %ymm0
 ; AVX1-NEXT:    retq
 ;
@@ -1772,7 +1773,8 @@ define <32 x i8> @shuffle_v32i8_32_zz_zz_zz_33_zz_zz_zz_34_zz_zz_zz_35_zz_zz_zz_
 ; AVX1-LABEL: shuffle_v32i8_32_zz_zz_zz_33_zz_zz_zz_34_zz_zz_zz_35_zz_zz_zz_36_zz_zz_zz_37_zz_zz_zz_38_zz_zz_zz_39_zz_zz_zz:
 ; AVX1:       # BB#0:
 ; AVX1-NEXT:    vpmovzxbd {{.*#+}} xmm1 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero,xmm0[2],zero,zero,zero,xmm0[3],zero,zero,zero
-; AVX1-NEXT:    vpshufb {{.*#+}} xmm0 = xmm0[4],zero,zero,zero,xmm0[5],zero,zero,zero,xmm0[6],zero,zero,zero,xmm0[7],zero,zero,zero
+; AVX1-NEXT:    vpshufd {{.*#+}} xmm0 = xmm0[1,1,2,3]
+; AVX1-NEXT:    vpmovzxbd {{.*#+}} xmm0 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero,xmm0[2],zero,zero,zero,xmm0[3],zero,zero,zero
 ; AVX1-NEXT:    vinsertf128 $1, %xmm0, %ymm1, %ymm0
 ; AVX1-NEXT:    retq
 ;
@@ -1974,3 +1976,45 @@ define <32 x i8> @shuffle_v32i8_15_00_01_02_03_04_05_06_07_08_09_10_11_12_13_14_
   %shuffle = shufflevector <32 x i8> %a, <32 x i8> %b, <32 x i32> <i32 15, i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7, i32 8, i32 9, i32 10, i32 11, i32 12, i32 13, i32 14, 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>
   ret <32 x i8> %shuffle
 }
+
+define <32 x i8> @insert_dup_mem_v32i8_i32(i32* %ptr) {
+; AVX1-LABEL: insert_dup_mem_v32i8_i32:
+; AVX1:       # BB#0:
+; AVX1-NEXT:    vmovd {{.*#+}} xmm0 = mem[0],zero,zero,zero
+; AVX1-NEXT:    vpxor %xmm1, %xmm1, %xmm1
+; AVX1-NEXT:    vpshufb %xmm1, %xmm0, %xmm0
+; AVX1-NEXT:    vinsertf128 $1, %xmm0, %ymm0, %ymm0
+; AVX1-NEXT:    retq
+;
+; AVX2-LABEL: insert_dup_mem_v32i8_i32:
+; AVX2:       # BB#0:
+; AVX2-NEXT:    vpbroadcastb (%rdi), %ymm0
+; AVX2-NEXT:    retq
+  %tmp = load i32, i32* %ptr, align 4
+  %tmp1 = insertelement <4 x i32> zeroinitializer, i32 %tmp, i32 0
+  %tmp2 = bitcast <4 x i32> %tmp1 to <16 x i8>
+  %tmp3 = shufflevector <16 x i8> %tmp2, <16 x i8> undef, <32 x i32> zeroinitializer
+  ret <32 x i8> %tmp3
+}
+
+define <32 x i8> @insert_dup_mem_v32i8_sext_i8(i8* %ptr) {
+; AVX1-LABEL: insert_dup_mem_v32i8_sext_i8:
+; AVX1:       # BB#0:
+; AVX1-NEXT:    movsbl (%rdi), %eax
+; AVX1-NEXT:    vmovd %eax, %xmm0
+; AVX1-NEXT:    vpxor %xmm1, %xmm1, %xmm1
+; AVX1-NEXT:    vpshufb %xmm1, %xmm0, %xmm0
+; AVX1-NEXT:    vinsertf128 $1, %xmm0, %ymm0, %ymm0
+; AVX1-NEXT:    retq
+;
+; AVX2-LABEL: insert_dup_mem_v32i8_sext_i8:
+; AVX2:       # BB#0:
+; AVX2-NEXT:    vpbroadcastb (%rdi), %ymm0
+; AVX2-NEXT:    retq
+  %tmp = load i8, i8* %ptr, align 1
+  %tmp1 = sext i8 %tmp to i32
+  %tmp2 = insertelement <4 x i32> zeroinitializer, i32 %tmp1, i32 0
+  %tmp3 = bitcast <4 x i32> %tmp2 to <16 x i8>
+  %tmp4 = shufflevector <16 x i8> %tmp3, <16 x i8> undef, <32 x i32> zeroinitializer
+  ret <32 x i8> %tmp4
+}