-; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py\r
-; RUN: llc < %s -mtriple=i686-unknown-unknown -mcpu=skylake | FileCheck %s --check-prefixes=X86,X86-SKYLAKE\r
-; RUN: llc < %s -mtriple=i686-unknown-unknown -mcpu=skx | FileCheck %s --check-prefixes=X86,X86-SKX\r
-; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mcpu=skylake | FileCheck %s --check-prefixes=X64,X64-SKYLAKE\r
-; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mcpu=skx | FileCheck %s --check-prefixes=X64,X64-SKX\r
-\r
-define void @fetch_r16g16_snorm_unorm8(<4 x i8>*, i8*, i32, i32, { [2048 x i32], [128 x i64] }*) nounwind {\r
-; X86-SKYLAKE-LABEL: fetch_r16g16_snorm_unorm8:\r
-; X86-SKYLAKE: # %bb.0: # %entry\r
-; X86-SKYLAKE-NEXT: subl $8, %esp\r
-; X86-SKYLAKE-NEXT: movl {{[0-9]+}}(%esp), %eax\r
-; X86-SKYLAKE-NEXT: movl {{[0-9]+}}(%esp), %ecx\r
-; X86-SKYLAKE-NEXT: vmovd {{.*#+}} xmm0 = mem[0],zero,zero,zero\r
-; X86-SKYLAKE-NEXT: vpshuflw {{.*#+}} xmm0 = xmm0[0,0,2,1,4,5,6,7]\r
-; X86-SKYLAKE-NEXT: vpsrad $16, %xmm0, %xmm0\r
-; X86-SKYLAKE-NEXT: vpxor %xmm1, %xmm1, %xmm1\r
-; X86-SKYLAKE-NEXT: vpmaxsd %xmm1, %xmm0, %xmm0\r
-; X86-SKYLAKE-NEXT: vpsrld $7, %xmm0, %xmm0\r
-; X86-SKYLAKE-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[0,4],zero,zero,xmm0[u,u,u,u,u,u,u,u,u,u,u,u]\r
-; X86-SKYLAKE-NEXT: vmovd %xmm0, %ecx\r
-; X86-SKYLAKE-NEXT: orl $-16777216, %ecx # imm = 0xFF000000\r
-; X86-SKYLAKE-NEXT: movl %ecx, (%eax)\r
-; X86-SKYLAKE-NEXT: addl $8, %esp\r
-; X86-SKYLAKE-NEXT: retl\r
-;\r
-; X86-SKX-LABEL: fetch_r16g16_snorm_unorm8:\r
-; X86-SKX: # %bb.0: # %entry\r
-; X86-SKX-NEXT: subl $8, %esp\r
-; X86-SKX-NEXT: movl {{[0-9]+}}(%esp), %eax\r
-; X86-SKX-NEXT: vmovd {{.*#+}} xmm0 = mem[0],zero,zero,zero\r
-; X86-SKX-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[u,u,0,1,u,u,2,3,u,u,u,u,u,u,u,u]\r
-; X86-SKX-NEXT: vpsrad $16, %xmm0, %xmm0\r
-; X86-SKX-NEXT: vpxor %xmm1, %xmm1, %xmm1\r
-; X86-SKX-NEXT: vpmaxsd %xmm1, %xmm0, %xmm0\r
-; X86-SKX-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0],xmm1[1],xmm0[2],xmm1[3],xmm0[4],xmm1[5],xmm0[6],xmm1[7]\r
-; X86-SKX-NEXT: vpsrld $7, %xmm0, %xmm0\r
-; X86-SKX-NEXT: vpmovzxdq {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero\r
-; X86-SKX-NEXT: vpmovqw %xmm0, {{[0-9]+}}(%esp)\r
-; X86-SKX-NEXT: vmovd {{.*#+}} xmm0 = mem[0],zero,zero,zero\r
-; X86-SKX-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[0],zero,zero,zero,xmm0[2],zero,zero,zero,xmm0[2],zero,zero,zero,xmm0[3],zero,zero,zero\r
-; X86-SKX-NEXT: vpmovdb %xmm0, (%esp)\r
-; X86-SKX-NEXT: movl {{[0-9]+}}(%esp), %eax\r
-; X86-SKX-NEXT: movzwl (%esp), %ecx\r
-; X86-SKX-NEXT: orl $-16777216, %ecx # imm = 0xFF000000\r
-; X86-SKX-NEXT: movl %ecx, (%eax)\r
-; X86-SKX-NEXT: addl $8, %esp\r
-; X86-SKX-NEXT: retl\r
-;\r
-; X64-SKYLAKE-LABEL: fetch_r16g16_snorm_unorm8:\r
-; X64-SKYLAKE: # %bb.0: # %entry\r
-; X64-SKYLAKE-NEXT: vmovd {{.*#+}} xmm0 = mem[0],zero,zero,zero\r
-; X64-SKYLAKE-NEXT: vpshuflw {{.*#+}} xmm0 = xmm0[0,0,2,1,4,5,6,7]\r
-; X64-SKYLAKE-NEXT: vpsrad $16, %xmm0, %xmm0\r
-; X64-SKYLAKE-NEXT: vpxor %xmm1, %xmm1, %xmm1\r
-; X64-SKYLAKE-NEXT: vpmaxsd %xmm1, %xmm0, %xmm0\r
-; X64-SKYLAKE-NEXT: vpsrld $7, %xmm0, %xmm0\r
-; X64-SKYLAKE-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[0,4],zero,zero,xmm0[u,u,u,u,u,u,u,u,u,u,u,u]\r
-; X64-SKYLAKE-NEXT: vmovd %xmm0, %eax\r
-; X64-SKYLAKE-NEXT: orl $-16777216, %eax # imm = 0xFF000000\r
-; X64-SKYLAKE-NEXT: movl %eax, (%rdi)\r
-; X64-SKYLAKE-NEXT: retq\r
-;\r
-; X64-SKX-LABEL: fetch_r16g16_snorm_unorm8:\r
-; X64-SKX: # %bb.0: # %entry\r
-; X64-SKX-NEXT: vmovd {{.*#+}} xmm0 = mem[0],zero,zero,zero\r
-; X64-SKX-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[u,u,0,1,u,u,2,3,u,u,u,u,u,u,u,u]\r
-; X64-SKX-NEXT: vpsrad $16, %xmm0, %xmm0\r
-; X64-SKX-NEXT: vpxor %xmm1, %xmm1, %xmm1\r
-; X64-SKX-NEXT: vpmaxsd %xmm1, %xmm0, %xmm0\r
-; X64-SKX-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0],xmm1[1],xmm0[2],xmm1[3],xmm0[4],xmm1[5],xmm0[6],xmm1[7]\r
-; X64-SKX-NEXT: vpsrld $7, %xmm0, %xmm0\r
-; X64-SKX-NEXT: vpmovzxwd {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero\r
-; X64-SKX-NEXT: vpmovqw %xmm0, -{{[0-9]+}}(%rsp)\r
-; X64-SKX-NEXT: vmovd {{.*#+}} xmm0 = mem[0],zero,zero,zero\r
-; X64-SKX-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[0],zero,zero,zero,xmm0[2],zero,zero,zero,xmm0[2],zero,zero,zero,xmm0[3],zero,zero,zero\r
-; X64-SKX-NEXT: vpmovdb %xmm0, -{{[0-9]+}}(%rsp)\r
-; X64-SKX-NEXT: movzwl -{{[0-9]+}}(%rsp), %eax\r
-; X64-SKX-NEXT: orl $-16777216, %eax # imm = 0xFF000000\r
-; X64-SKX-NEXT: movl %eax, (%rdi)\r
-; X64-SKX-NEXT: retq\r
-entry:\r
- %5 = bitcast i8* %1 to <2 x i16>*\r
- %6 = load <2 x i16>, <2 x i16>* %5, align 2\r
- %7 = shufflevector <2 x i16> %6, <2 x i16> undef, <4 x i32> <i32 0, i32 1, i32 undef, i32 undef>\r
- %8 = icmp sgt <4 x i16> %7, zeroinitializer\r
- %9 = select <4 x i1> %8, <4 x i16> %7, <4 x i16> zeroinitializer\r
- %10 = lshr <4 x i16> %9, <i16 7, i16 7, i16 7, i16 7>\r
- %11 = shufflevector <4 x i16> %10, <4 x i16> undef, <2 x i32> <i32 0, i32 1>\r
- %12 = shufflevector <4 x i16> %10, <4 x i16> undef, <2 x i32> <i32 2, i32 3>\r
- %13 = bitcast <2 x i16> %11 to <4 x i8>\r
- %14 = bitcast <2 x i16> %12 to <4 x i8>\r
- %15 = shufflevector <4 x i8> %13, <4 x i8> %14, <4 x i32> <i32 0, i32 2, i32 4, i32 6>\r
- %16 = bitcast <4 x i8> %15 to i32\r
- %17 = and i32 %16, 65535\r
- %18 = or i32 %17, -16777216\r
- %19 = bitcast <4 x i8>* %0 to i32*\r
- store i32 %18, i32* %19, align 4\r
- ret void\r
-}\r
+; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
+; RUN: llc < %s -mtriple=i686-unknown-unknown -mcpu=skylake | FileCheck %s --check-prefixes=X86,X86-SKYLAKE
+; RUN: llc < %s -mtriple=i686-unknown-unknown -mcpu=skx | FileCheck %s --check-prefixes=X86,X86-SKX
+; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mcpu=skylake | FileCheck %s --check-prefixes=X64,X64-SKYLAKE
+; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mcpu=skx | FileCheck %s --check-prefixes=X64,X64-SKX
+
+define void @fetch_r16g16_snorm_unorm8(<4 x i8>*, i8*, i32, i32, { [2048 x i32], [128 x i64] }*) nounwind {
+; X86-SKYLAKE-LABEL: fetch_r16g16_snorm_unorm8:
+; X86-SKYLAKE: # %bb.0: # %entry
+; X86-SKYLAKE-NEXT: subl $8, %esp
+; X86-SKYLAKE-NEXT: movl {{[0-9]+}}(%esp), %eax
+; X86-SKYLAKE-NEXT: movl {{[0-9]+}}(%esp), %ecx
+; X86-SKYLAKE-NEXT: vmovd {{.*#+}} xmm0 = mem[0],zero,zero,zero
+; X86-SKYLAKE-NEXT: vpshuflw {{.*#+}} xmm0 = xmm0[0,0,2,1,4,5,6,7]
+; X86-SKYLAKE-NEXT: vpsrad $16, %xmm0, %xmm0
+; X86-SKYLAKE-NEXT: vpxor %xmm1, %xmm1, %xmm1
+; X86-SKYLAKE-NEXT: vpmaxsd %xmm1, %xmm0, %xmm0
+; X86-SKYLAKE-NEXT: vpsrld $7, %xmm0, %xmm0
+; X86-SKYLAKE-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[0,4],zero,zero,xmm0[u,u,u,u,u,u,u,u,u,u,u,u]
+; X86-SKYLAKE-NEXT: vmovd %xmm0, %ecx
+; X86-SKYLAKE-NEXT: orl $-16777216, %ecx # imm = 0xFF000000
+; X86-SKYLAKE-NEXT: movl %ecx, (%eax)
+; X86-SKYLAKE-NEXT: addl $8, %esp
+; X86-SKYLAKE-NEXT: retl
+;
+; X86-SKX-LABEL: fetch_r16g16_snorm_unorm8:
+; X86-SKX: # %bb.0: # %entry
+; X86-SKX-NEXT: subl $8, %esp
+; X86-SKX-NEXT: movl {{[0-9]+}}(%esp), %eax
+; X86-SKX-NEXT: vmovd {{.*#+}} xmm0 = mem[0],zero,zero,zero
+; X86-SKX-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[u,u,0,1,u,u,2,3,u,u,u,u,u,u,u,u]
+; X86-SKX-NEXT: vpsrad $16, %xmm0, %xmm0
+; X86-SKX-NEXT: vpxor %xmm1, %xmm1, %xmm1
+; X86-SKX-NEXT: vpmaxsd %xmm1, %xmm0, %xmm0
+; X86-SKX-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0],xmm1[1],xmm0[2],xmm1[3],xmm0[4],xmm1[5],xmm0[6],xmm1[7]
+; X86-SKX-NEXT: vpsrld $7, %xmm0, %xmm0
+; X86-SKX-NEXT: vpmovzxdq {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero
+; X86-SKX-NEXT: vpmovqw %xmm0, {{[0-9]+}}(%esp)
+; X86-SKX-NEXT: vmovd {{.*#+}} xmm0 = mem[0],zero,zero,zero
+; X86-SKX-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[0],zero,zero,zero,xmm0[2],zero,zero,zero,xmm0[2],zero,zero,zero,xmm0[3],zero,zero,zero
+; X86-SKX-NEXT: vpmovdb %xmm0, (%esp)
+; X86-SKX-NEXT: movl {{[0-9]+}}(%esp), %eax
+; X86-SKX-NEXT: movzwl (%esp), %ecx
+; X86-SKX-NEXT: orl $-16777216, %ecx # imm = 0xFF000000
+; X86-SKX-NEXT: movl %ecx, (%eax)
+; X86-SKX-NEXT: addl $8, %esp
+; X86-SKX-NEXT: retl
+;
+; X64-SKYLAKE-LABEL: fetch_r16g16_snorm_unorm8:
+; X64-SKYLAKE: # %bb.0: # %entry
+; X64-SKYLAKE-NEXT: vmovd {{.*#+}} xmm0 = mem[0],zero,zero,zero
+; X64-SKYLAKE-NEXT: vpshuflw {{.*#+}} xmm0 = xmm0[0,0,2,1,4,5,6,7]
+; X64-SKYLAKE-NEXT: vpsrad $16, %xmm0, %xmm0
+; X64-SKYLAKE-NEXT: vpxor %xmm1, %xmm1, %xmm1
+; X64-SKYLAKE-NEXT: vpmaxsd %xmm1, %xmm0, %xmm0
+; X64-SKYLAKE-NEXT: vpsrld $7, %xmm0, %xmm0
+; X64-SKYLAKE-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[0,4],zero,zero,xmm0[u,u,u,u,u,u,u,u,u,u,u,u]
+; X64-SKYLAKE-NEXT: vmovd %xmm0, %eax
+; X64-SKYLAKE-NEXT: orl $-16777216, %eax # imm = 0xFF000000
+; X64-SKYLAKE-NEXT: movl %eax, (%rdi)
+; X64-SKYLAKE-NEXT: retq
+;
+; X64-SKX-LABEL: fetch_r16g16_snorm_unorm8:
+; X64-SKX: # %bb.0: # %entry
+; X64-SKX-NEXT: vmovd {{.*#+}} xmm0 = mem[0],zero,zero,zero
+; X64-SKX-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[u,u,0,1,u,u,2,3,u,u,u,u,u,u,u,u]
+; X64-SKX-NEXT: vpsrad $16, %xmm0, %xmm0
+; X64-SKX-NEXT: vpxor %xmm1, %xmm1, %xmm1
+; X64-SKX-NEXT: vpmaxsd %xmm1, %xmm0, %xmm0
+; X64-SKX-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0],xmm1[1],xmm0[2],xmm1[3],xmm0[4],xmm1[5],xmm0[6],xmm1[7]
+; X64-SKX-NEXT: vpsrld $7, %xmm0, %xmm0
+; X64-SKX-NEXT: vpmovzxwd {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero
+; X64-SKX-NEXT: vpmovqw %xmm0, -{{[0-9]+}}(%rsp)
+; X64-SKX-NEXT: vmovd {{.*#+}} xmm0 = mem[0],zero,zero,zero
+; X64-SKX-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[0],zero,zero,zero,xmm0[2],zero,zero,zero,xmm0[2],zero,zero,zero,xmm0[3],zero,zero,zero
+; X64-SKX-NEXT: vpmovdb %xmm0, -{{[0-9]+}}(%rsp)
+; X64-SKX-NEXT: movzwl -{{[0-9]+}}(%rsp), %eax
+; X64-SKX-NEXT: orl $-16777216, %eax # imm = 0xFF000000
+; X64-SKX-NEXT: movl %eax, (%rdi)
+; X64-SKX-NEXT: retq
+entry:
+ %5 = bitcast i8* %1 to <2 x i16>*
+ %6 = load <2 x i16>, <2 x i16>* %5, align 2
+ %7 = shufflevector <2 x i16> %6, <2 x i16> undef, <4 x i32> <i32 0, i32 1, i32 undef, i32 undef>
+ %8 = icmp sgt <4 x i16> %7, zeroinitializer
+ %9 = select <4 x i1> %8, <4 x i16> %7, <4 x i16> zeroinitializer
+ %10 = lshr <4 x i16> %9, <i16 7, i16 7, i16 7, i16 7>
+ %11 = shufflevector <4 x i16> %10, <4 x i16> undef, <2 x i32> <i32 0, i32 1>
+ %12 = shufflevector <4 x i16> %10, <4 x i16> undef, <2 x i32> <i32 2, i32 3>
+ %13 = bitcast <2 x i16> %11 to <4 x i8>
+ %14 = bitcast <2 x i16> %12 to <4 x i8>
+ %15 = shufflevector <4 x i8> %13, <4 x i8> %14, <4 x i32> <i32 0, i32 2, i32 4, i32 6>
+ %16 = bitcast <4 x i8> %15 to i32
+ %17 = and i32 %16, 65535
+ %18 = or i32 %17, -16777216
+ %19 = bitcast <4 x i8>* %0 to i32*
+ store i32 %18, i32* %19, align 4
+ ret void
+}