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; RUN: llc < %s -mtriple=x86_64-apple-darwin -mcpu=corei7-avx -mattr=+avx | FileCheck %s
; CHECK: vcmpltps %ymm
; CHECK-NOT: vucomiss
define <8 x i32> @cmp00(<8 x float> %a, <8 x float> %b) nounwind readnone {
%bincmp = fcmp olt <8 x float> %a, %b
%s = sext <8 x i1> %bincmp to <8 x i32>
ret <8 x i32> %s
}
; CHECK: vcmpltpd %ymm
; CHECK-NOT: vucomisd
define <4 x i64> @cmp01(<4 x double> %a, <4 x double> %b) nounwind readnone {
%bincmp = fcmp olt <4 x double> %a, %b
%s = sext <4 x i1> %bincmp to <4 x i64>
ret <4 x i64> %s
}
declare void @scale() nounwind uwtable
; CHECK: vucomisd
define void @render() nounwind uwtable {
entry:
br i1 undef, label %for.cond5, label %for.end52
for.cond5:
%or.cond = and i1 undef, false
br i1 %or.cond, label %for.body33, label %for.cond5
for.cond30:
br i1 false, label %for.body33, label %for.cond5
for.body33:
%tobool = fcmp une double undef, 0.000000e+00
br i1 %tobool, label %if.then, label %for.cond30
if.then:
call void @scale()
br label %for.cond30
for.end52:
ret void
}
; CHECK: vextractf128 $1
; CHECK: vextractf128 $1
; CHECK-NEXT: vpcmpgtd %xmm
; CHECK-NEXT: vpcmpgtd %xmm
; CHECK-NEXT: vinsertf128 $1
define <8 x i32> @int256-cmp(<8 x i32> %i, <8 x i32> %j) nounwind readnone {
%bincmp = icmp slt <8 x i32> %i, %j
%x = sext <8 x i1> %bincmp to <8 x i32>
ret <8 x i32> %x
}
; CHECK: vextractf128 $1
; CHECK: vextractf128 $1
; CHECK-NEXT: vpcmpgtq %xmm
; CHECK-NEXT: vpcmpgtq %xmm
; CHECK-NEXT: vinsertf128 $1
define <4 x i64> @v4i64-cmp(<4 x i64> %i, <4 x i64> %j) nounwind readnone {
%bincmp = icmp slt <4 x i64> %i, %j
%x = sext <4 x i1> %bincmp to <4 x i64>
ret <4 x i64> %x
}
; CHECK: vextractf128 $1
; CHECK: vextractf128 $1
; CHECK-NEXT: vpcmpgtw %xmm
; CHECK-NEXT: vpcmpgtw %xmm
; CHECK-NEXT: vinsertf128 $1
define <16 x i16> @v16i16-cmp(<16 x i16> %i, <16 x i16> %j) nounwind readnone {
%bincmp = icmp slt <16 x i16> %i, %j
%x = sext <16 x i1> %bincmp to <16 x i16>
ret <16 x i16> %x
}
; CHECK: vextractf128 $1
; CHECK: vextractf128 $1
; CHECK-NEXT: vpcmpgtb %xmm
; CHECK-NEXT: vpcmpgtb %xmm
; CHECK-NEXT: vinsertf128 $1
define <32 x i8> @v32i8-cmp(<32 x i8> %i, <32 x i8> %j) nounwind readnone {
%bincmp = icmp slt <32 x i8> %i, %j
%x = sext <32 x i1> %bincmp to <32 x i8>
ret <32 x i8> %x
}
; CHECK: vextractf128 $1
; CHECK: vextractf128 $1
; CHECK-NEXT: vpcmpeqd %xmm
; CHECK-NEXT: vpcmpeqd %xmm
; CHECK-NEXT: vinsertf128 $1
define <8 x i32> @int256-cmpeq(<8 x i32> %i, <8 x i32> %j) nounwind readnone {
%bincmp = icmp eq <8 x i32> %i, %j
%x = sext <8 x i1> %bincmp to <8 x i32>
ret <8 x i32> %x
}
; CHECK: vextractf128 $1
; CHECK: vextractf128 $1
; CHECK-NEXT: vpcmpeqq %xmm
; CHECK-NEXT: vpcmpeqq %xmm
; CHECK-NEXT: vinsertf128 $1
define <4 x i64> @v4i64-cmpeq(<4 x i64> %i, <4 x i64> %j) nounwind readnone {
%bincmp = icmp eq <4 x i64> %i, %j
%x = sext <4 x i1> %bincmp to <4 x i64>
ret <4 x i64> %x
}
; CHECK: vextractf128 $1
; CHECK: vextractf128 $1
; CHECK-NEXT: vpcmpeqw %xmm
; CHECK-NEXT: vpcmpeqw %xmm
; CHECK-NEXT: vinsertf128 $1
define <16 x i16> @v16i16-cmpeq(<16 x i16> %i, <16 x i16> %j) nounwind readnone {
%bincmp = icmp eq <16 x i16> %i, %j
%x = sext <16 x i1> %bincmp to <16 x i16>
ret <16 x i16> %x
}
; CHECK: vextractf128 $1
; CHECK: vextractf128 $1
; CHECK-NEXT: vpcmpeqb %xmm
; CHECK-NEXT: vpcmpeqb %xmm
; CHECK-NEXT: vinsertf128 $1
define <32 x i8> @v32i8-cmpeq(<32 x i8> %i, <32 x i8> %j) nounwind readnone {
%bincmp = icmp eq <32 x i8> %i, %j
%x = sext <32 x i1> %bincmp to <32 x i8>
ret <32 x i8> %x
}
;; Scalar comparison
; CHECK: scalarcmpA
; CHECK: vcmpeqsd
define i32 @scalarcmpA() uwtable ssp {
%cmp29 = fcmp oeq double undef, 0.000000e+00
%res = zext i1 %cmp29 to i32
ret i32 %res
}
; CHECK: scalarcmpB
; CHECK: vcmpeqss
define i32 @scalarcmpB() uwtable ssp {
%cmp29 = fcmp oeq float undef, 0.000000e+00
%res = zext i1 %cmp29 to i32
ret i32 %res
}
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