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comparison test/CodeGen/X86/pr13577.ll @ 95:afa8332a0e37 LLVM3.8

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LLVM 3.8
author Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
date Tue, 13 Oct 2015 17:48:58 +0900
parents 95c75e76d11b
children 7d135dc70f03
comparison
equal deleted inserted replaced
84:f3e34b893a5f 95:afa8332a0e37
1 ; RUN: llc < %s -march=x86-64 1 ; RUN: llc < %s -mtriple=x86_64-darwin | FileCheck %s
2 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: movq {{.*}}, %rax
10 ; CHECK: shlq $48, %rax
11 ; CHECK: sets %al
12 ; CHECK: testb %al, %al
13 ; CHECK: flds LCPI0_0(%rip)
14 ; CHECK: flds LCPI0_1(%rip)
15 ; CHECK: fcmovne %st(1), %st(0)
16 ; CHECK: fstp %st(1)
17 ; CHECK: retq
3 define x86_fp80 @foo(x86_fp80 %a) { 18 define x86_fp80 @foo(x86_fp80 %a) {
4 %1 = tail call x86_fp80 @copysignl(x86_fp80 0xK7FFF8000000000000000, x86_fp80 %a) nounwind readnone 19 %1 = tail call x86_fp80 @copysignl(x86_fp80 0xK7FFF8000000000000000, x86_fp80 %a) nounwind readnone
5 ret x86_fp80 %1 20 ret x86_fp80 %1
6 } 21 }
7 22