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; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc < %s -mtriple=i386-apple-macosx10.15.0 -mattr=+cmov | FileCheck %s
@b = global i32 0, align 4
@a = global i64 0, align 8
define double @c() nounwind {
; CHECK-LABEL: c:
; CHECK: ## %bb.0: ## %entry
; CHECK-NEXT: pushl %esi
; CHECK-NEXT: subl $16, %esp
; CHECK-NEXT: movl _b, %eax
; CHECK-NEXT: movl %eax, %ecx
; CHECK-NEXT: sarl $31, %ecx
; CHECK-NEXT: movl _a+4, %edx
; CHECK-NEXT: movl _a, %esi
; CHECK-NEXT: subl %eax, %esi
; CHECK-NEXT: sbbl %ecx, %edx
; CHECK-NEXT: setb %al
; CHECK-NEXT: movl %esi, (%esp)
; CHECK-NEXT: movl %edx, {{[0-9]+}}(%esp)
; CHECK-NEXT: shrl $31, %edx
; CHECK-NEXT: fildll (%esp)
; CHECK-NEXT: fadds {{\.?LCPI[0-9]+_[0-9]+}}(,%edx,4)
; CHECK-NEXT: fstpl {{[0-9]+}}(%esp)
; CHECK-NEXT: fldl {{[0-9]+}}(%esp)
; CHECK-NEXT: fldz
; CHECK-NEXT: testb %al, %al
; CHECK-NEXT: fxch %st(1)
; CHECK-NEXT: fcmovne %st(1), %st
; CHECK-NEXT: fstp %st(1)
; CHECK-NEXT: addl $16, %esp
; CHECK-NEXT: popl %esi
; CHECK-NEXT: retl
entry:
%0 = load i32, ptr @b, align 4
%conv = sext i32 %0 to i64
%1 = load i64, ptr @a, align 8
%cmp = icmp ult i64 %1, %conv
%sub = sub i64 %1, %conv
%conv3 = uitofp i64 %sub to double
%cond = select i1 %cmp, double 0.000000e+00, double %conv3
ret double %cond
}
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