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| author | dim <dim@FreeBSD.org> | 2011-10-20 21:10:27 +0000 |
|---|---|---|
| committer | dim <dim@FreeBSD.org> | 2011-10-20 21:10:27 +0000 |
| commit | 7b3392326c40c3c20697816acae597ba7b3144eb (patch) | |
| tree | 2cbcf22585e99f8a87d12d5ff94f392c0d266819 /test/CodeGen/X86/inline-asm-fpstack.ll | |
| parent | 1176aa52646fe641a4243a246aa7f960c708a274 (diff) | |
| download | FreeBSD-src-7b3392326c40c3c20697816acae597ba7b3144eb.zip FreeBSD-src-7b3392326c40c3c20697816acae597ba7b3144eb.tar.gz | |
Vendor import of llvm release_30 branch r142614:
http://llvm.org/svn/llvm-project/llvm/branches/release_30@142614
Diffstat (limited to 'test/CodeGen/X86/inline-asm-fpstack.ll')
| -rw-r--r-- | test/CodeGen/X86/inline-asm-fpstack.ll | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/test/CodeGen/X86/inline-asm-fpstack.ll b/test/CodeGen/X86/inline-asm-fpstack.ll index 8e48bbe..c9a1c1c 100644 --- a/test/CodeGen/X86/inline-asm-fpstack.ll +++ b/test/CodeGen/X86/inline-asm-fpstack.ll @@ -329,3 +329,14 @@ entry: %asmresult = extractvalue %complex %0, 0 ret float %asmresult } + +; Pass the same value in two fixed stack slots. +; CHECK: PR10602 +; CHECK: flds LCPI +; CHECK: fld %st(0) +; CHECK: fcomi %st(1), %st(0) +define i32 @PR10602() nounwind ssp { +entry: + %0 = tail call i32 asm "fcomi $2, $1; pushf; pop $0", "=r,{st},{st(1)},~{dirflag},~{fpsr},~{flags}"(double 2.000000e+00, double 2.000000e+00) nounwind + ret i32 %0 +} |
