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| author | Duncan Sands <baldrick@free.fr> | 2007-12-19 21:13:37 +0000 |
|---|---|---|
| committer | Duncan Sands <baldrick@free.fr> | 2007-12-19 21:13:37 +0000 |
| commit | f0c3354d998507515ab39e26b5292ea0ceb06aef (patch) | |
| tree | d4442f54d211307d792ee586467e8a127c908365 /include/llvm/Support/CallSite.h | |
| parent | 0a92af487b8ae5d004a3460e3518a3815d9b36a8 (diff) | |
| download | llvm-f0c3354d998507515ab39e26b5292ea0ceb06aef.tar.gz llvm-f0c3354d998507515ab39e26b5292ea0ceb06aef.tar.bz2 llvm-f0c3354d998507515ab39e26b5292ea0ceb06aef.tar.xz | |
When inlining through an 'nounwind' call, mark inlined
calls 'nounwind'. It is important for correct C++
exception handling that nounwind markings do not get
lost, so this transformation is actually needed for
correctness.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45218 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include/llvm/Support/CallSite.h')
| -rw-r--r-- | include/llvm/Support/CallSite.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/llvm/Support/CallSite.h b/include/llvm/Support/CallSite.h index ce8e9fff5e..3c60daf1a2 100644 --- a/include/llvm/Support/CallSite.h +++ b/include/llvm/Support/CallSite.h @@ -75,6 +75,7 @@ public: /// @brief Determine if the call cannot unwind. bool doesNotThrow() const; + void setDoesNotThrow(bool doesNotThrow = true); /// getType - Return the type of the instruction that generated this call site /// |