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| author | Chandler Carruth <chandlerc@gmail.com> | 2012-12-20 22:31:43 +0000 |
|---|---|---|
| committer | Chandler Carruth <chandlerc@gmail.com> | 2012-12-20 22:31:43 +0000 |
| commit | 41d2daa9344a4c4e8bb88dba51cd087c0648b695 (patch) | |
| tree | 7e22b30849a5a15a044a3423d0e8df884992ceea /test/CodeGen/Mips/gpreg-lazy-binding.ll | |
| parent | 571f3e0cc9e767d1e3dcfd3e7e0b3d11ec4f7884 (diff) | |
| parent | 6c583141bf6b7a6b5f8125c1037ecbc089813288 (diff) | |
Updating branches/google/testing to 170392
git-svn-id: https://llvm.org/svn/llvm-project/llvm/branches/google/testing@170779 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGen/Mips/gpreg-lazy-binding.ll')
| -rw-r--r-- | test/CodeGen/Mips/gpreg-lazy-binding.ll | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/test/CodeGen/Mips/gpreg-lazy-binding.ll b/test/CodeGen/Mips/gpreg-lazy-binding.ll new file mode 100644 index 0000000000..85d8d4b1db --- /dev/null +++ b/test/CodeGen/Mips/gpreg-lazy-binding.ll @@ -0,0 +1,27 @@ +; RUN: llc -march=mipsel -disable-mips-delay-filler < %s | FileCheck %s + +@g = external global i32 + +; CHECK: addu $gp +; CHECK: jalr $25 +; CHECK: nop +; CHECK-NOT: addu $gp +; CHECK: jalr $25 + +define void @f0() nounwind { +entry: + tail call void @externalFunc() nounwind + tail call fastcc void @internalFunc() + ret void +} + +declare void @externalFunc() + +define internal fastcc void @internalFunc() nounwind noinline { +entry: + %0 = load i32* @g, align 4 + %inc = add nsw i32 %0, 1 + store i32 %inc, i32* @g, align 4 + ret void +} + |