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| author | Nick Lewycky <nicholas@mxc.ca> | 2014-05-30 02:31:27 +0000 |
|---|---|---|
| committer | Nick Lewycky <nicholas@mxc.ca> | 2014-05-30 02:31:27 +0000 |
| commit | 59633cb4786309931255ced99e98ab77a03acc4b (patch) | |
| tree | 9c6092efabb0df764deffcb88f5e18b890bc92f5 /llvm/test/Transforms/FunctionAttrs/nocapture.ll | |
| parent | e27de09de83d902078eff15f1018494b53ac119c (diff) | |
| download | bcm5719-llvm-59633cb4786309931255ced99e98ab77a03acc4b.tar.gz bcm5719-llvm-59633cb4786309931255ced99e98ab77a03acc4b.zip | |
When analyzing params/args for readnone/readonly, don't forget to consider that a pointer argument may be passed through a callsite to the return, and that we may need to analyze it. Fixes a bug reported on llvm-dev: http://lists.cs.uiuc.edu/pipermail/llvmdev/2014-May/073098.html
llvm-svn: 209870
Diffstat (limited to 'llvm/test/Transforms/FunctionAttrs/nocapture.ll')
| -rw-r--r-- | llvm/test/Transforms/FunctionAttrs/nocapture.ll | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/test/Transforms/FunctionAttrs/nocapture.ll b/llvm/test/Transforms/FunctionAttrs/nocapture.ll index d2460c0b6de..d3842c8415c 100644 --- a/llvm/test/Transforms/FunctionAttrs/nocapture.ll +++ b/llvm/test/Transforms/FunctionAttrs/nocapture.ll @@ -68,7 +68,7 @@ define i1* @lookup_bit(i32* %q, i32 %bitno) readnone nounwind { ret i1* %lookup } -; CHECK: define i1 @c7(i32* readnone %q, i32 %bitno) +; CHECK: define i1 @c7(i32* readonly %q, i32 %bitno) define i1 @c7(i32* %q, i32 %bitno) { %ptr = call i1* @lookup_bit(i32* %q, i32 %bitno) %val = load i1* %ptr |
