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| author | Dan Gohman <gohman@apple.com> | 2008-03-21 21:01:32 +0000 |
|---|---|---|
| committer | Dan Gohman <gohman@apple.com> | 2008-03-21 21:01:32 +0000 |
| commit | f1d3d666c14b67b962e81dbaac18da9116e79fa8 (patch) | |
| tree | 723aa1eda563d5715d6a11f529301a57cbc66016 /test | |
| parent | 35831d06fdd17f42897a9931555c17af490c06ee (diff) | |
| download | llvm-f1d3d666c14b67b962e81dbaac18da9116e79fa8.tar.gz llvm-f1d3d666c14b67b962e81dbaac18da9116e79fa8.tar.bz2 llvm-f1d3d666c14b67b962e81dbaac18da9116e79fa8.tar.xz | |
Handle getresult instructions in different basic blocks
from their aggregate operands by moving the getresult
instructions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48657 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test')
| -rw-r--r-- | test/CodeGen/X86/multiple-return-values-cross-block.ll | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/test/CodeGen/X86/multiple-return-values-cross-block.ll b/test/CodeGen/X86/multiple-return-values-cross-block.ll new file mode 100644 index 0000000000..f632b87443 --- /dev/null +++ b/test/CodeGen/X86/multiple-return-values-cross-block.ll @@ -0,0 +1,15 @@ +; RUN: llvm-as < %s | llc -march=x86 + +declare {x86_fp80, x86_fp80} @test() + +define void @call2(x86_fp80 *%P1, x86_fp80 *%P2) { + %a = call {x86_fp80,x86_fp80} @test() + %b = getresult {x86_fp80,x86_fp80} %a, 1 + store x86_fp80 %b, x86_fp80* %P1 +br label %L + +L: + %c = getresult {x86_fp80,x86_fp80} %a, 0 + store x86_fp80 %c, x86_fp80* %P2 + ret void +} |