| ; RUN: llc < %s -mtriple=x86_64-apple-darwin -mcpu=knl | FileCheck %s |
| |
| ; CHECK-LABEL: select00 |
| ; CHECK: vmovaps |
| ; CHECK-NEXT: LBB |
| define <16 x i32> @select00(i32 %a, <16 x i32> %b) nounwind { |
| %cmpres = icmp eq i32 %a, 255 |
| %selres = select i1 %cmpres, <16 x i32> zeroinitializer, <16 x i32> %b |
| %res = xor <16 x i32> %b, %selres |
| ret <16 x i32> %res |
| } |
| |
| ; CHECK-LABEL: select01 |
| ; CHECK: vmovaps |
| ; CHECK-NEXT: LBB |
| define <8 x i64> @select01(i32 %a, <8 x i64> %b) nounwind { |
| %cmpres = icmp eq i32 %a, 255 |
| %selres = select i1 %cmpres, <8 x i64> zeroinitializer, <8 x i64> %b |
| %res = xor <8 x i64> %b, %selres |
| ret <8 x i64> %res |
| } |
| |
| ; CHECK-LABEL: @select02 |
| ; CHECK: cmpless %xmm0, %xmm3, %k1 |
| ; CHECK-NEXT: vmovss %xmm2, {{.*}}%xmm1 {%k1} |
| ; CHECK: ret |
| define float @select02(float %a, float %b, float %c, float %eps) { |
| %cmp = fcmp oge float %a, %eps |
| %cond = select i1 %cmp, float %c, float %b |
| ret float %cond |
| } |
| |
| ; CHECK-LABEL: @select03 |
| ; CHECK: cmplesd %xmm0, %xmm3, %k1 |
| ; CHECK-NEXT: vmovsd %xmm2, {{.*}}%xmm1 {%k1} |
| ; CHECK: ret |
| define double @select03(double %a, double %b, double %c, double %eps) { |
| %cmp = fcmp oge double %a, %eps |
| %cond = select i1 %cmp, double %c, double %b |
| ret double %cond |
| } |