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; 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
}
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