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1; RUN: llc < %s -mtriple=x86_64-darwin | FileCheck %s
2
3; CHECK-LABEL: LCPI0_0:
4; CHECK-NEXT: .long 4286578688
5; CHECK-LABEL: LCPI0_1:
6; CHECK-NEXT: .long 2139095040
7
8; CHECK-LABEL: foo:
9; CHECK: testb $-128, -15(%rsp)
10; CHECK: flds LCPI0_0(%rip)
11; CHECK: flds LCPI0_1(%rip)
12; CHECK: fcmovne %st(1), %st(0)
13; CHECK: fstp %st(1)
14; CHECK: retq
15define x86_fp80 @foo(x86_fp80 %a) {
16  %1 = tail call x86_fp80 @copysignl(x86_fp80 0xK7FFF8000000000000000, x86_fp80 %a) nounwind readnone
17  ret x86_fp80 %1
18}
19
20declare x86_fp80 @copysignl(x86_fp80, x86_fp80) nounwind readnone
21