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| author | Rafael Espindola <rafael.espindola@gmail.com> | 2013-04-30 16:53:38 +0000 |
|---|---|---|
| committer | Rafael Espindola <rafael.espindola@gmail.com> | 2013-04-30 16:53:38 +0000 |
| commit | 76f103e02164d27b41bd92a9767c7012482ba31a (patch) | |
| tree | 7ddb1e4f8b2e6f315722bc39c24efef5501c3445 /include | |
| parent | e87dadc44b1544c35e13cf48dfe167109929a944 (diff) | |
| download | llvm-76f103e02164d27b41bd92a9767c7012482ba31a.tar.gz llvm-76f103e02164d27b41bd92a9767c7012482ba31a.tar.bz2 llvm-76f103e02164d27b41bd92a9767c7012482ba31a.tar.xz | |
Change getSlotIndex to return unsigned.
The actual storage was already using unsigned, but the interface was using
uint64_t. This is wasteful on 32 bits and looks to be the root causes of
a miscompilation on Windows where a value was being sign extended to 64bits
to compare with the result of getSlotIndex.
Patch by Pasi Parviainen!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@180791 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include')
| -rw-r--r-- | include/llvm/IR/Attributes.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/llvm/IR/Attributes.h b/include/llvm/IR/Attributes.h index c801436910..1cd879361c 100644 --- a/include/llvm/IR/Attributes.h +++ b/include/llvm/IR/Attributes.h @@ -346,7 +346,7 @@ public: unsigned getNumSlots() const; /// \brief Return the index for the given slot. - uint64_t getSlotIndex(unsigned Slot) const; + unsigned getSlotIndex(unsigned Slot) const; /// \brief Return the attributes at the given slot. AttributeSet getSlotAttributes(unsigned Slot) const; |