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; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc < %s -mtriple=x86_64-unknown-linux-gnu | FileCheck %s
; The and in the test below discards half the bits from vector icmp result.
; We use a testb after a pmovmskb to examine only 8 bits.
define i32 @foo(<4 x float> %arg) {
; CHECK-LABEL: foo:
; CHECK: # %bb.0: # %bb
; CHECK-NEXT: movaps {{.*#+}} xmm1 = [1.00000005E-3,1.00000005E-3,1.00000005E-3,1.00000005E-3]
; CHECK-NEXT: cmpltps %xmm0, %xmm1
; CHECK-NEXT: pmovmskb %xmm1, %ecx
; CHECK-NEXT: xorl %eax, %eax
; CHECK-NEXT: testb %cl, %cl
; CHECK-NEXT: sete %al
; CHECK-NEXT: retq
bb:
%tmp = fcmp ogt <4 x float> %arg, <float 0x3F50624DE0000000, float 0x3F50624DE0000000, float 0x3F50624DE0000000, float 0x3F50624DE0000000>
%tmp1 = sext <4 x i1> %tmp to <4 x i32>
%tmp2 = bitcast <4 x i32> %tmp1 to <16 x i8>
%tmp3 = icmp slt <16 x i8> %tmp2, zeroinitializer
%tmp4 = bitcast <16 x i1> %tmp3 to i16
%tmp5 = and i16 %tmp4, 255
%tmp6 = icmp eq i16 %tmp5, 0
%tmp7 = zext i1 %tmp6 to i32
ret i32 %tmp7
}
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