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| author | Evan Cheng <evan.cheng@apple.com> | 2010-12-01 22:59:46 +0000 |
|---|---|---|
| committer | Evan Cheng <evan.cheng@apple.com> | 2010-12-01 22:59:46 +0000 |
| commit | 1bf891ae6e174ac92c1091be0c62891f4676beb8 (patch) | |
| tree | 68f0511c8dbeac9965149c03e126ac828aed90a3 /test | |
| parent | 6566e0a55e3d9403f77db81a79a5dadedb4e666e (diff) | |
| download | external_llvm-1bf891ae6e174ac92c1091be0c62891f4676beb8.zip external_llvm-1bf891ae6e174ac92c1091be0c62891f4676beb8.tar.gz external_llvm-1bf891ae6e174ac92c1091be0c62891f4676beb8.tar.bz2 | |
Fix and re-enable tail call optimization of expanded libcalls.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120622 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test')
| -rw-r--r-- | test/CodeGen/X86/sibcall-5.ll | 18 |
1 files changed, 12 insertions, 6 deletions
diff --git a/test/CodeGen/X86/sibcall-5.ll b/test/CodeGen/X86/sibcall-5.ll index 24b88e4..00b8353 100644 --- a/test/CodeGen/X86/sibcall-5.ll +++ b/test/CodeGen/X86/sibcall-5.ll @@ -1,20 +1,26 @@ -; RUN: llc < %s -march=x86-64 | FileCheck %s -; XFAIL: * +; RUN: llc < %s -mtriple=i386-apple-darwin8 | FileCheck %s --check-prefix=X32 +; RUN: llc < %s -mtriple=x86_64-apple-darwin | FileCheck %s --check-prefix=X64 ; Sibcall optimization of expanded libcalls. ; rdar://8707777 define double @foo(double %a) nounwind readonly ssp { entry: -; CHECK: foo: -; CHECK: jmp {{_?}}sin +; X32: foo: +; X32: jmp _sin$stub + +; X64: foo: +; X64: jmp _sin %0 = tail call double @sin(double %a) nounwind readonly ret double %0 } define float @bar(float %a) nounwind readonly ssp { -; CHECK: bar: -; CHECK: jmp {{_?}}sinf +; X32: bar: +; X32: jmp _sinf$stub + +; X64: bar: +; X64: jmp _sinf entry: %0 = tail call float @sinf(float %a) nounwind readonly ret float %0 |