| ; RUN: llc < %s -mtriple=x86_64-apple-darwin -mcpu=knl | FileCheck %s --check-prefix=KNL |
| ; RUN: llc < %s -mtriple=x86_64-apple-darwin -mcpu=skx | FileCheck %s --check-prefix=SKX |
| |
| define <16 x float> @test1(<16 x float> %x, <16 x float> %y) nounwind { |
| ; KNL-LABEL: test1: |
| ; KNL: ## BB#0: |
| ; KNL-NEXT: vcmpleps %zmm1, %zmm0, %k1 |
| ; KNL-NEXT: vmovaps %zmm0, %zmm1 {%k1} |
| ; KNL-NEXT: vmovaps %zmm1, %zmm0 |
| ; KNL-NEXT: retq |
| %mask = fcmp ole <16 x float> %x, %y |
| %max = select <16 x i1> %mask, <16 x float> %x, <16 x float> %y |
| ret <16 x float> %max |
| } |
| |
| define <8 x double> @test2(<8 x double> %x, <8 x double> %y) nounwind { |
| ; KNL-LABEL: test2: |
| ; KNL: ## BB#0: |
| ; KNL-NEXT: vcmplepd %zmm1, %zmm0, %k1 |
| ; KNL-NEXT: vmovapd %zmm0, %zmm1 {%k1} |
| ; KNL-NEXT: vmovaps %zmm1, %zmm0 |
| ; KNL-NEXT: retq |
| %mask = fcmp ole <8 x double> %x, %y |
| %max = select <8 x i1> %mask, <8 x double> %x, <8 x double> %y |
| ret <8 x double> %max |
| } |
| |
| define <16 x i32> @test3(<16 x i32> %x, <16 x i32> %x1, <16 x i32>* %yp) nounwind { |
| ; KNL-LABEL: test3: |
| ; KNL: ## BB#0: |
| ; KNL-NEXT: vpcmpeqd (%rdi), %zmm0, %k1 |
| ; KNL-NEXT: vmovdqa32 %zmm0, %zmm1 {%k1} |
| ; KNL-NEXT: vmovaps %zmm1, %zmm0 |
| ; KNL-NEXT: retq |
| %y = load <16 x i32>, <16 x i32>* %yp, align 4 |
| %mask = icmp eq <16 x i32> %x, %y |
| %max = select <16 x i1> %mask, <16 x i32> %x, <16 x i32> %x1 |
| ret <16 x i32> %max |
| } |
| |
| define <16 x i32> @test4_unsigned(<16 x i32> %x, <16 x i32> %y, <16 x i32> %x1) nounwind { |
| ; KNL-LABEL: test4_unsigned: |
| ; KNL: ## BB#0: |
| ; KNL-NEXT: vpcmpnltud %zmm1, %zmm0, %k1 |
| ; KNL-NEXT: vmovdqa32 %zmm2, %zmm1 {%k1} |
| ; KNL-NEXT: vmovaps %zmm1, %zmm0 |
| ; KNL-NEXT: retq |
| %mask = icmp uge <16 x i32> %x, %y |
| %max = select <16 x i1> %mask, <16 x i32> %x1, <16 x i32> %y |
| ret <16 x i32> %max |
| } |
| |
| define <8 x i64> @test5(<8 x i64> %x, <8 x i64> %y) nounwind { |
| ; KNL-LABEL: test5: |
| ; KNL: ## BB#0: |
| ; KNL-NEXT: vpcmpeqq %zmm1, %zmm0, %k1 |
| ; KNL-NEXT: vmovdqa64 %zmm0, %zmm1 {%k1} |
| ; KNL-NEXT: vmovaps %zmm1, %zmm0 |
| ; KNL-NEXT: retq |
| %mask = icmp eq <8 x i64> %x, %y |
| %max = select <8 x i1> %mask, <8 x i64> %x, <8 x i64> %y |
| ret <8 x i64> %max |
| } |
| |
| define <8 x i64> @test6_unsigned(<8 x i64> %x, <8 x i64> %y, <8 x i64> %x1) nounwind { |
| ; KNL-LABEL: test6_unsigned: |
| ; KNL: ## BB#0: |
| ; KNL-NEXT: vpcmpnleuq %zmm1, %zmm0, %k1 |
| ; KNL-NEXT: vmovdqa64 %zmm2, %zmm1 {%k1} |
| ; KNL-NEXT: vmovaps %zmm1, %zmm0 |
| ; KNL-NEXT: retq |
| %mask = icmp ugt <8 x i64> %x, %y |
| %max = select <8 x i1> %mask, <8 x i64> %x1, <8 x i64> %y |
| ret <8 x i64> %max |
| } |
| |
| define <4 x float> @test7(<4 x float> %a, <4 x float> %b) { |
| ; KNL-LABEL: test7: |
| ; KNL: ## BB#0: |
| ; KNL-NEXT: vxorps %xmm2, %xmm2, %xmm2 |
| ; KNL-NEXT: vcmpltps %xmm2, %xmm0, %xmm2 |
| ; KNL-NEXT: vblendvps %xmm2, %xmm0, %xmm1, %xmm0 |
| ; KNL-NEXT: retq |
| ; SKX-LABEL: test7: |
| ; SKX: ## BB#0: |
| ; SKX: vxorps %xmm2, %xmm2, %xmm2 |
| ; SKX: vcmpltps %xmm2, %xmm0, %k1 |
| ; SKX: vmovaps %xmm0, %xmm1 {%k1} |
| ; SKX: vmovaps %zmm1, %zmm0 |
| ; SKX: retq |
| |
| %mask = fcmp olt <4 x float> %a, zeroinitializer |
| %c = select <4 x i1>%mask, <4 x float>%a, <4 x float>%b |
| ret <4 x float>%c |
| } |
| |
| define <2 x double> @test8(<2 x double> %a, <2 x double> %b) { |
| ; KNL-LABEL: test8: |
| ; KNL: ## BB#0: |
| ; KNL-NEXT: vxorpd %xmm2, %xmm2, %xmm2 |
| ; KNL-NEXT: vcmpltpd %xmm2, %xmm0, %xmm2 |
| ; KNL-NEXT: vblendvpd %xmm2, %xmm0, %xmm1, %xmm0 |
| ; KNL-NEXT: retq |
| ; SKX-LABEL: test8: |
| ; SKX: ## BB#0: |
| ; SKX: vxorpd %xmm2, %xmm2, %xmm2 |
| ; SKX: vcmpltpd %xmm2, %xmm0, %k1 |
| ; SKX: vmovapd %xmm0, %xmm1 {%k1} |
| ; SKX: vmovaps %zmm1, %zmm0 |
| ; SKX: retq |
| %mask = fcmp olt <2 x double> %a, zeroinitializer |
| %c = select <2 x i1>%mask, <2 x double>%a, <2 x double>%b |
| ret <2 x double>%c |
| } |
| |
| define <8 x i32> @test9(<8 x i32> %x, <8 x i32> %y) nounwind { |
| ; KNL-LABEL: test9: |
| ; KNL: ## BB#0: |
| ; KNL-NEXT: vpcmpeqd %zmm1, %zmm0, %k1 |
| ; KNL-NEXT: vpblendmd %zmm0, %zmm1, %zmm0 {%k1} |
| ; KNL-NEXT: retq |
| %mask = icmp eq <8 x i32> %x, %y |
| %max = select <8 x i1> %mask, <8 x i32> %x, <8 x i32> %y |
| ret <8 x i32> %max |
| } |
| |
| define <8 x float> @test10(<8 x float> %x, <8 x float> %y) nounwind { |
| ; KNL-LABEL: test10: |
| ; KNL: ## BB#0: |
| ; KNL-NEXT: vcmpeqps %zmm1, %zmm0, %k1 |
| ; KNL-NEXT: vblendmps %zmm0, %zmm1, %zmm0 {%k1} |
| ; KNL-NEXT: retq |
| ; SKX-LABEL: test10: |
| ; SKX: ## BB#0: |
| ; SKX: vcmpeqps %ymm1, %ymm0, %k1 |
| ; SKX: vmovaps %ymm0, %ymm1 {%k1} |
| ; SKX: vmovaps %zmm1, %zmm0 |
| ; SKX: retq |
| |
| %mask = fcmp oeq <8 x float> %x, %y |
| %max = select <8 x i1> %mask, <8 x float> %x, <8 x float> %y |
| ret <8 x float> %max |
| } |
| |
| define <8 x i32> @test11_unsigned(<8 x i32> %x, <8 x i32> %y) nounwind { |
| ; KNL-LABEL: test11_unsigned: |
| ; KNL: ## BB#0: |
| ; KNL-NEXT: vpmaxud %ymm1, %ymm0, %ymm0 |
| ; KNL-NEXT: retq |
| %mask = icmp ugt <8 x i32> %x, %y |
| %max = select <8 x i1> %mask, <8 x i32> %x, <8 x i32> %y |
| ret <8 x i32> %max |
| } |
| |
| |
| define i16 @test12(<16 x i64> %a, <16 x i64> %b) nounwind { |
| ; KNL-LABEL: test12: |
| ; KNL: ## BB#0: |
| ; KNL-NEXT: vpcmpeqq %zmm2, %zmm0, %k0 |
| ; KNL-NEXT: vpcmpeqq %zmm3, %zmm1, %k1 |
| ; KNL-NEXT: kunpckbw %k0, %k1, %k0 |
| ; KNL-NEXT: kmovw %k0, %eax |
| ; KNL-NEXT: retq |
| %res = icmp eq <16 x i64> %a, %b |
| %res1 = bitcast <16 x i1> %res to i16 |
| ret i16 %res1 |
| } |
| |
| define <16 x i32> @test13(<16 x float>%a, <16 x float>%b) |
| ; KNL-LABEL: test13: |
| ; KNL: ## BB#0: |
| ; KNL-NEXT: vcmpeqps %zmm1, %zmm0, %k1 |
| ; KNL-NEXT: vpbroadcastd {{.*}}(%rip), %zmm0 {%k1} {z} |
| ; KNL-NEXT: retq |
| { |
| %cmpvector_i = fcmp oeq <16 x float> %a, %b |
| %conv = zext <16 x i1> %cmpvector_i to <16 x i32> |
| ret <16 x i32> %conv |
| } |
| |
| define <16 x i32> @test14(<16 x i32>%a, <16 x i32>%b) { |
| ; KNL-LABEL: test14: |
| ; KNL: ## BB#0: |
| ; KNL-NEXT: vpsubd %zmm1, %zmm0, %zmm1 |
| ; KNL-NEXT: vpcmpgtd %zmm0, %zmm1, %k0 |
| ; KNL-NEXT: knotw %k0, %k0 |
| ; KNL-NEXT: knotw %k0, %k1 |
| ; KNL-NEXT: vmovdqu32 %zmm1, %zmm0 {%k1} {z} |
| ; KNL-NEXT: retq |
| %sub_r = sub <16 x i32> %a, %b |
| %cmp.i2.i = icmp sgt <16 x i32> %sub_r, %a |
| %sext.i3.i = sext <16 x i1> %cmp.i2.i to <16 x i32> |
| %mask = icmp eq <16 x i32> %sext.i3.i, zeroinitializer |
| %res = select <16 x i1> %mask, <16 x i32> zeroinitializer, <16 x i32> %sub_r |
| ret <16 x i32>%res |
| } |
| |
| define <8 x i64> @test15(<8 x i64>%a, <8 x i64>%b) { |
| ; KNL-LABEL: test15: |
| ; KNL: ## BB#0: |
| ; KNL-NEXT: vpsubq %zmm1, %zmm0, %zmm1 |
| ; KNL-NEXT: vpcmpgtq %zmm0, %zmm1, %k0 |
| ; KNL-NEXT: knotw %k0, %k0 |
| ; KNL-NEXT: knotw %k0, %k1 |
| ; KNL-NEXT: vmovdqu64 %zmm1, %zmm0 {%k1} {z} |
| ; KNL-NEXT: retq |
| %sub_r = sub <8 x i64> %a, %b |
| %cmp.i2.i = icmp sgt <8 x i64> %sub_r, %a |
| %sext.i3.i = sext <8 x i1> %cmp.i2.i to <8 x i64> |
| %mask = icmp eq <8 x i64> %sext.i3.i, zeroinitializer |
| %res = select <8 x i1> %mask, <8 x i64> zeroinitializer, <8 x i64> %sub_r |
| ret <8 x i64>%res |
| } |
| |
| define <16 x i32> @test16(<16 x i32> %x, <16 x i32> %y, <16 x i32> %x1) nounwind { |
| ; KNL-LABEL: test16: |
| ; KNL: ## BB#0: |
| ; KNL-NEXT: vpcmpled %zmm0, %zmm1, %k1 |
| ; KNL-NEXT: vmovdqa32 %zmm2, %zmm1 {%k1} |
| ; KNL-NEXT: vmovaps %zmm1, %zmm0 |
| ; KNL-NEXT: retq |
| %mask = icmp sge <16 x i32> %x, %y |
| %max = select <16 x i1> %mask, <16 x i32> %x1, <16 x i32> %y |
| ret <16 x i32> %max |
| } |
| |
| define <16 x i32> @test17(<16 x i32> %x, <16 x i32> %x1, <16 x i32>* %y.ptr) nounwind { |
| ; KNL-LABEL: test17: |
| ; KNL: ## BB#0: |
| ; KNL-NEXT: vpcmpgtd (%rdi), %zmm0, %k1 |
| ; KNL-NEXT: vmovdqa32 %zmm0, %zmm1 {%k1} |
| ; KNL-NEXT: vmovaps %zmm1, %zmm0 |
| ; KNL-NEXT: retq |
| %y = load <16 x i32>, <16 x i32>* %y.ptr, align 4 |
| %mask = icmp sgt <16 x i32> %x, %y |
| %max = select <16 x i1> %mask, <16 x i32> %x, <16 x i32> %x1 |
| ret <16 x i32> %max |
| } |
| |
| define <16 x i32> @test18(<16 x i32> %x, <16 x i32> %x1, <16 x i32>* %y.ptr) nounwind { |
| ; KNL-LABEL: test18: |
| ; KNL: ## BB#0: |
| ; KNL-NEXT: vpcmpled (%rdi), %zmm0, %k1 |
| ; KNL-NEXT: vmovdqa32 %zmm0, %zmm1 {%k1} |
| ; KNL-NEXT: vmovaps %zmm1, %zmm0 |
| ; KNL-NEXT: retq |
| %y = load <16 x i32>, <16 x i32>* %y.ptr, align 4 |
| %mask = icmp sle <16 x i32> %x, %y |
| %max = select <16 x i1> %mask, <16 x i32> %x, <16 x i32> %x1 |
| ret <16 x i32> %max |
| } |
| |
| define <16 x i32> @test19(<16 x i32> %x, <16 x i32> %x1, <16 x i32>* %y.ptr) nounwind { |
| ; KNL-LABEL: test19: |
| ; KNL: ## BB#0: |
| ; KNL-NEXT: vpcmpleud (%rdi), %zmm0, %k1 |
| ; KNL-NEXT: vmovdqa32 %zmm0, %zmm1 {%k1} |
| ; KNL-NEXT: vmovaps %zmm1, %zmm0 |
| ; KNL-NEXT: retq |
| %y = load <16 x i32>, <16 x i32>* %y.ptr, align 4 |
| %mask = icmp ule <16 x i32> %x, %y |
| %max = select <16 x i1> %mask, <16 x i32> %x, <16 x i32> %x1 |
| ret <16 x i32> %max |
| } |
| |
| define <16 x i32> @test20(<16 x i32> %x, <16 x i32> %y, <16 x i32> %x1, <16 x i32> %y1) nounwind { |
| ; KNL-LABEL: test20: |
| ; KNL: ## BB#0: |
| ; KNL-NEXT: vpcmpeqd %zmm1, %zmm0, %k1 |
| ; KNL-NEXT: vpcmpeqd %zmm3, %zmm2, %k1 {%k1} |
| ; KNL-NEXT: vmovdqa32 %zmm0, %zmm1 {%k1} |
| ; KNL-NEXT: vmovaps %zmm1, %zmm0 |
| ; KNL-NEXT: retq |
| %mask1 = icmp eq <16 x i32> %x1, %y1 |
| %mask0 = icmp eq <16 x i32> %x, %y |
| %mask = select <16 x i1> %mask0, <16 x i1> %mask1, <16 x i1> zeroinitializer |
| %max = select <16 x i1> %mask, <16 x i32> %x, <16 x i32> %y |
| ret <16 x i32> %max |
| } |
| |
| define <8 x i64> @test21(<8 x i64> %x, <8 x i64> %y, <8 x i64> %x1, <8 x i64> %y1) nounwind { |
| ; KNL-LABEL: test21: |
| ; KNL: ## BB#0: |
| ; KNL-NEXT: vpcmpleq %zmm1, %zmm0, %k1 |
| ; KNL-NEXT: vpcmpleq %zmm2, %zmm3, %k1 {%k1} |
| ; KNL-NEXT: vmovdqa64 %zmm0, %zmm2 {%k1} |
| ; KNL-NEXT: vmovaps %zmm2, %zmm0 |
| ; KNL-NEXT: retq |
| %mask1 = icmp sge <8 x i64> %x1, %y1 |
| %mask0 = icmp sle <8 x i64> %x, %y |
| %mask = select <8 x i1> %mask0, <8 x i1> %mask1, <8 x i1> zeroinitializer |
| %max = select <8 x i1> %mask, <8 x i64> %x, <8 x i64> %x1 |
| ret <8 x i64> %max |
| } |
| |
| define <8 x i64> @test22(<8 x i64> %x, <8 x i64>* %y.ptr, <8 x i64> %x1, <8 x i64> %y1) nounwind { |
| ; KNL-LABEL: test22: |
| ; KNL: ## BB#0: |
| ; KNL-NEXT: vpcmpgtq %zmm2, %zmm1, %k1 |
| ; KNL-NEXT: vpcmpgtq (%rdi), %zmm0, %k1 {%k1} |
| ; KNL-NEXT: vmovdqa64 %zmm0, %zmm1 {%k1} |
| ; KNL-NEXT: vmovaps %zmm1, %zmm0 |
| ; KNL-NEXT: retq |
| %mask1 = icmp sgt <8 x i64> %x1, %y1 |
| %y = load <8 x i64>, <8 x i64>* %y.ptr, align 4 |
| %mask0 = icmp sgt <8 x i64> %x, %y |
| %mask = select <8 x i1> %mask0, <8 x i1> %mask1, <8 x i1> zeroinitializer |
| %max = select <8 x i1> %mask, <8 x i64> %x, <8 x i64> %x1 |
| ret <8 x i64> %max |
| } |
| |
| define <16 x i32> @test23(<16 x i32> %x, <16 x i32>* %y.ptr, <16 x i32> %x1, <16 x i32> %y1) nounwind { |
| ; KNL-LABEL: test23: |
| ; KNL: ## BB#0: |
| ; KNL-NEXT: vpcmpled %zmm1, %zmm2, %k1 |
| ; KNL-NEXT: vpcmpleud (%rdi), %zmm0, %k1 {%k1} |
| ; KNL-NEXT: vmovdqa32 %zmm0, %zmm1 {%k1} |
| ; KNL-NEXT: vmovaps %zmm1, %zmm0 |
| ; KNL-NEXT: retq |
| %mask1 = icmp sge <16 x i32> %x1, %y1 |
| %y = load <16 x i32>, <16 x i32>* %y.ptr, align 4 |
| %mask0 = icmp ule <16 x i32> %x, %y |
| %mask = select <16 x i1> %mask0, <16 x i1> %mask1, <16 x i1> zeroinitializer |
| %max = select <16 x i1> %mask, <16 x i32> %x, <16 x i32> %x1 |
| ret <16 x i32> %max |
| } |
| |
| define <8 x i64> @test24(<8 x i64> %x, <8 x i64> %x1, i64* %yb.ptr) nounwind { |
| ; KNL-LABEL: test24: |
| ; KNL: ## BB#0: |
| ; KNL-NEXT: vpcmpeqq (%rdi){1to8}, %zmm0, %k1 |
| ; KNL-NEXT: vmovdqa64 %zmm0, %zmm1 {%k1} |
| ; KNL-NEXT: vmovaps %zmm1, %zmm0 |
| ; KNL-NEXT: retq |
| %yb = load i64, i64* %yb.ptr, align 4 |
| %y.0 = insertelement <8 x i64> undef, i64 %yb, i32 0 |
| %y = shufflevector <8 x i64> %y.0, <8 x i64> undef, <8 x i32> zeroinitializer |
| %mask = icmp eq <8 x i64> %x, %y |
| %max = select <8 x i1> %mask, <8 x i64> %x, <8 x i64> %x1 |
| ret <8 x i64> %max |
| } |
| |
| define <16 x i32> @test25(<16 x i32> %x, i32* %yb.ptr, <16 x i32> %x1) nounwind { |
| ; KNL-LABEL: test25: |
| ; KNL: ## BB#0: |
| ; KNL-NEXT: vpcmpled (%rdi){1to16}, %zmm0, %k1 |
| ; KNL-NEXT: vmovdqa32 %zmm0, %zmm1 {%k1} |
| ; KNL-NEXT: vmovaps %zmm1, %zmm0 |
| ; KNL-NEXT: retq |
| %yb = load i32, i32* %yb.ptr, align 4 |
| %y.0 = insertelement <16 x i32> undef, i32 %yb, i32 0 |
| %y = shufflevector <16 x i32> %y.0, <16 x i32> undef, <16 x i32> zeroinitializer |
| %mask = icmp sle <16 x i32> %x, %y |
| %max = select <16 x i1> %mask, <16 x i32> %x, <16 x i32> %x1 |
| ret <16 x i32> %max |
| } |
| |
| define <16 x i32> @test26(<16 x i32> %x, i32* %yb.ptr, <16 x i32> %x1, <16 x i32> %y1) nounwind { |
| ; KNL-LABEL: test26: |
| ; KNL: ## BB#0: |
| ; KNL-NEXT: vpcmpled %zmm1, %zmm2, %k1 |
| ; KNL-NEXT: vpcmpgtd (%rdi){1to16}, %zmm0, %k1 {%k1} |
| ; KNL-NEXT: vmovdqa32 %zmm0, %zmm1 {%k1} |
| ; KNL-NEXT: vmovaps %zmm1, %zmm0 |
| ; KNL-NEXT: retq |
| %mask1 = icmp sge <16 x i32> %x1, %y1 |
| %yb = load i32, i32* %yb.ptr, align 4 |
| %y.0 = insertelement <16 x i32> undef, i32 %yb, i32 0 |
| %y = shufflevector <16 x i32> %y.0, <16 x i32> undef, <16 x i32> zeroinitializer |
| %mask0 = icmp sgt <16 x i32> %x, %y |
| %mask = select <16 x i1> %mask0, <16 x i1> %mask1, <16 x i1> zeroinitializer |
| %max = select <16 x i1> %mask, <16 x i32> %x, <16 x i32> %x1 |
| ret <16 x i32> %max |
| } |
| |
| define <8 x i64> @test27(<8 x i64> %x, i64* %yb.ptr, <8 x i64> %x1, <8 x i64> %y1) nounwind { |
| ; KNL-LABEL: test27: |
| ; KNL: ## BB#0: |
| ; KNL-NEXT: vpcmpleq %zmm1, %zmm2, %k1 |
| ; KNL-NEXT: vpcmpleq (%rdi){1to8}, %zmm0, %k1 {%k1} |
| ; KNL-NEXT: vmovdqa64 %zmm0, %zmm1 {%k1} |
| ; KNL-NEXT: vmovaps %zmm1, %zmm0 |
| ; KNL-NEXT: retq |
| %mask1 = icmp sge <8 x i64> %x1, %y1 |
| %yb = load i64, i64* %yb.ptr, align 4 |
| %y.0 = insertelement <8 x i64> undef, i64 %yb, i32 0 |
| %y = shufflevector <8 x i64> %y.0, <8 x i64> undef, <8 x i32> zeroinitializer |
| %mask0 = icmp sle <8 x i64> %x, %y |
| %mask = select <8 x i1> %mask0, <8 x i1> %mask1, <8 x i1> zeroinitializer |
| %max = select <8 x i1> %mask, <8 x i64> %x, <8 x i64> %x1 |
| ret <8 x i64> %max |
| } |
| |
| ; KNL-LABEL: test28 |
| ; KNL: vpcmpgtq |
| ; KNL: vpcmpgtq |
| ; KNL: kxnorw |
| define <8 x i32>@test28(<8 x i64> %x, <8 x i64> %y, <8 x i64> %x1, <8 x i64> %y1) { |
| %x_gt_y = icmp sgt <8 x i64> %x, %y |
| %x1_gt_y1 = icmp sgt <8 x i64> %x1, %y1 |
| %res = icmp eq <8 x i1>%x_gt_y, %x1_gt_y1 |
| %resse = sext <8 x i1>%res to <8 x i32> |
| ret <8 x i32> %resse |
| } |
| |
| ; KNL-LABEL: test29 |
| ; KNL: vpcmpgtd |
| ; KNL: vpcmpgtd |
| ; KNL: kxorw |
| define <16 x i8>@test29(<16 x i32> %x, <16 x i32> %y, <16 x i32> %x1, <16 x i32> %y1) { |
| %x_gt_y = icmp sgt <16 x i32> %x, %y |
| %x1_gt_y1 = icmp sgt <16 x i32> %x1, %y1 |
| %res = icmp ne <16 x i1>%x_gt_y, %x1_gt_y1 |
| %resse = sext <16 x i1>%res to <16 x i8> |
| ret <16 x i8> %resse |
| } |
| |
| define <4 x double> @test30(<4 x double> %x, <4 x double> %y) nounwind { |
| ; SKX-LABEL: test30: |
| ; SKX: vcmpeqpd %ymm1, %ymm0, %k1 |
| ; SKX: vmovapd %ymm0, %ymm1 {%k1} |
| |
| %mask = fcmp oeq <4 x double> %x, %y |
| %max = select <4 x i1> %mask, <4 x double> %x, <4 x double> %y |
| ret <4 x double> %max |
| } |
| |
| define <2 x double> @test31(<2 x double> %x, <2 x double> %x1, <2 x double>* %yp) nounwind { |
| ; SKX-LABEL: test31: |
| ; SKX: vcmpltpd (%rdi), %xmm0, %k1 |
| ; SKX: vmovapd %xmm0, %xmm1 {%k1} |
| |
| %y = load <2 x double>, <2 x double>* %yp, align 4 |
| %mask = fcmp olt <2 x double> %x, %y |
| %max = select <2 x i1> %mask, <2 x double> %x, <2 x double> %x1 |
| ret <2 x double> %max |
| } |
| |
| define <4 x double> @test32(<4 x double> %x, <4 x double> %x1, <4 x double>* %yp) nounwind { |
| ; SKX-LABEL: test32: |
| ; SKX: vcmpltpd (%rdi), %ymm0, %k1 |
| ; SKX: vmovapd %ymm0, %ymm1 {%k1} |
| |
| %y = load <4 x double>, <4 x double>* %yp, align 4 |
| %mask = fcmp ogt <4 x double> %y, %x |
| %max = select <4 x i1> %mask, <4 x double> %x, <4 x double> %x1 |
| ret <4 x double> %max |
| } |
| |
| define <8 x double> @test33(<8 x double> %x, <8 x double> %x1, <8 x double>* %yp) nounwind { |
| ; SKX-LABEL: test33: |
| ; SKX: vcmpltpd (%rdi), %zmm0, %k1 |
| ; SKX: vmovapd %zmm0, %zmm1 {%k1} |
| %y = load <8 x double>, <8 x double>* %yp, align 4 |
| %mask = fcmp olt <8 x double> %x, %y |
| %max = select <8 x i1> %mask, <8 x double> %x, <8 x double> %x1 |
| ret <8 x double> %max |
| } |
| |
| define <4 x float> @test34(<4 x float> %x, <4 x float> %x1, <4 x float>* %yp) nounwind { |
| ; SKX-LABEL: test34: |
| ; SKX: vcmpltps (%rdi), %xmm0, %k1 |
| ; SKX: vmovaps %xmm0, %xmm1 {%k1} |
| %y = load <4 x float>, <4 x float>* %yp, align 4 |
| %mask = fcmp olt <4 x float> %x, %y |
| %max = select <4 x i1> %mask, <4 x float> %x, <4 x float> %x1 |
| ret <4 x float> %max |
| } |
| |
| define <8 x float> @test35(<8 x float> %x, <8 x float> %x1, <8 x float>* %yp) nounwind { |
| ; SKX-LABEL: test35: |
| ; SKX: vcmpltps (%rdi), %ymm0, %k1 |
| ; SKX: vmovaps %ymm0, %ymm1 {%k1} |
| |
| %y = load <8 x float>, <8 x float>* %yp, align 4 |
| %mask = fcmp ogt <8 x float> %y, %x |
| %max = select <8 x i1> %mask, <8 x float> %x, <8 x float> %x1 |
| ret <8 x float> %max |
| } |
| |
| define <16 x float> @test36(<16 x float> %x, <16 x float> %x1, <16 x float>* %yp) nounwind { |
| ; SKX-LABEL: test36: |
| ; SKX: vcmpltps (%rdi), %zmm0, %k1 |
| ; SKX: vmovaps %zmm0, %zmm1 {%k1} |
| %y = load <16 x float>, <16 x float>* %yp, align 4 |
| %mask = fcmp olt <16 x float> %x, %y |
| %max = select <16 x i1> %mask, <16 x float> %x, <16 x float> %x1 |
| ret <16 x float> %max |
| } |
| |
| define <8 x double> @test37(<8 x double> %x, <8 x double> %x1, double* %ptr) nounwind { |
| ; SKX-LABEL: test37: |
| ; SKX: vcmpltpd (%rdi){1to8}, %zmm0, %k1 |
| ; SKX: vmovapd %zmm0, %zmm1 {%k1} |
| |
| %a = load double, double* %ptr |
| %v = insertelement <8 x double> undef, double %a, i32 0 |
| %shuffle = shufflevector <8 x double> %v, <8 x double> undef, <8 x i32> zeroinitializer |
| |
| %mask = fcmp ogt <8 x double> %shuffle, %x |
| %max = select <8 x i1> %mask, <8 x double> %x, <8 x double> %x1 |
| ret <8 x double> %max |
| } |
| |
| define <4 x double> @test38(<4 x double> %x, <4 x double> %x1, double* %ptr) nounwind { |
| ; SKX-LABEL: test38: |
| ; SKX: vcmpltpd (%rdi){1to4}, %ymm0, %k1 |
| ; SKX: vmovapd %ymm0, %ymm1 {%k1} |
| |
| %a = load double, double* %ptr |
| %v = insertelement <4 x double> undef, double %a, i32 0 |
| %shuffle = shufflevector <4 x double> %v, <4 x double> undef, <4 x i32> zeroinitializer |
| |
| %mask = fcmp ogt <4 x double> %shuffle, %x |
| %max = select <4 x i1> %mask, <4 x double> %x, <4 x double> %x1 |
| ret <4 x double> %max |
| } |
| |
| define <2 x double> @test39(<2 x double> %x, <2 x double> %x1, double* %ptr) nounwind { |
| ; SKX-LABEL: test39: |
| ; SKX: vcmpltpd (%rdi){1to2}, %xmm0, %k1 |
| ; SKX: vmovapd %xmm0, %xmm1 {%k1} |
| |
| %a = load double, double* %ptr |
| %v = insertelement <2 x double> undef, double %a, i32 0 |
| %shuffle = shufflevector <2 x double> %v, <2 x double> undef, <2 x i32> <i32 0, i32 0> |
| |
| %mask = fcmp ogt <2 x double> %shuffle, %x |
| %max = select <2 x i1> %mask, <2 x double> %x, <2 x double> %x1 |
| ret <2 x double> %max |
| } |
| |
| |
| define <16 x float> @test40(<16 x float> %x, <16 x float> %x1, float* %ptr) nounwind { |
| ; SKX-LABEL: test40: |
| ; SKX: vcmpltps (%rdi){1to16}, %zmm0, %k1 |
| ; SKX: vmovaps %zmm0, %zmm1 {%k1} |
| |
| %a = load float, float* %ptr |
| %v = insertelement <16 x float> undef, float %a, i32 0 |
| %shuffle = shufflevector <16 x float> %v, <16 x float> undef, <16 x i32> <i32 0, i32 0, i32 0, i32 0, i32 0, i32 0, i32 0, i32 0, i32 0, i32 0, i32 0, i32 0, i32 0, i32 0, i32 0, i32 0> |
| |
| %mask = fcmp ogt <16 x float> %shuffle, %x |
| %max = select <16 x i1> %mask, <16 x float> %x, <16 x float> %x1 |
| ret <16 x float> %max |
| } |
| |
| define <8 x float> @test41(<8 x float> %x, <8 x float> %x1, float* %ptr) nounwind { |
| ; SKX-LABEL: test41: |
| ; SKX: vcmpltps (%rdi){1to8}, %ymm0, %k1 |
| ; SKX: vmovaps %ymm0, %ymm1 {%k1} |
| |
| %a = load float, float* %ptr |
| %v = insertelement <8 x float> undef, float %a, i32 0 |
| %shuffle = shufflevector <8 x float> %v, <8 x float> undef, <8 x i32> <i32 0, i32 0, i32 0, i32 0, i32 0, i32 0, i32 0, i32 0> |
| |
| %mask = fcmp ogt <8 x float> %shuffle, %x |
| %max = select <8 x i1> %mask, <8 x float> %x, <8 x float> %x1 |
| ret <8 x float> %max |
| } |
| |
| define <4 x float> @test42(<4 x float> %x, <4 x float> %x1, float* %ptr) nounwind { |
| ; SKX-LABEL: test42: |
| ; SKX: vcmpltps (%rdi){1to4}, %xmm0, %k1 |
| ; SKX: vmovaps %xmm0, %xmm1 {%k1} |
| |
| %a = load float, float* %ptr |
| %v = insertelement <4 x float> undef, float %a, i32 0 |
| %shuffle = shufflevector <4 x float> %v, <4 x float> undef, <4 x i32> <i32 0, i32 0, i32 0, i32 0> |
| |
| %mask = fcmp ogt <4 x float> %shuffle, %x |
| %max = select <4 x i1> %mask, <4 x float> %x, <4 x float> %x1 |
| ret <4 x float> %max |
| } |
| |
| define <8 x double> @test43(<8 x double> %x, <8 x double> %x1, double* %ptr,<8 x i1> %mask_in) nounwind { |
| ; SKX-LABEL: test43: |
| ; SKX: vpmovw2m %xmm2, %k1 |
| ; SKX: vcmpltpd (%rdi){1to8}, %zmm0, %k1 {%k1} |
| ; SKX: vmovapd %zmm0, %zmm1 {%k1} |
| |
| %a = load double, double* %ptr |
| %v = insertelement <8 x double> undef, double %a, i32 0 |
| %shuffle = shufflevector <8 x double> %v, <8 x double> undef, <8 x i32> zeroinitializer |
| |
| %mask_cmp = fcmp ogt <8 x double> %shuffle, %x |
| %mask = and <8 x i1> %mask_cmp, %mask_in |
| %max = select <8 x i1> %mask, <8 x double> %x, <8 x double> %x1 |
| ret <8 x double> %max |
| } |
