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Add static_cast to assertion to silence sign/unsigned comparison warning. 

llvm-svn: 181849
This commit is contained in:
Richard Trieu 2013-05-14 23:41:50 +00:00
parent 149e281aa8
commit c750907218
1 changed files with 2 additions and 1 deletions
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3
clang/lib/AST/ASTContext.cpp
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@ -1353,7 +1353,8 @@ static getConstantArrayInfoInChars(const ASTContext &Context,
std::pair<CharUnits, CharUnits> EltInfo =
Context.getTypeInfoInChars(CAT->getElementType());
uint64_t Size = CAT->getSize().getZExtValue();
assert((Size == 0 || EltInfo.first.getQuantity() <= (uint64_t)(-1)/Size) &&
assert((Size == 0 || static_cast<uint64_t>(EltInfo.first.getQuantity()) <=
(uint64_t)(-1)/Size) &&
"Overflow in array type char size evaluation");
uint64_t Width = EltInfo.first.getQuantity() * Size;
unsigned Align = EltInfo.second.getQuantity();