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| author | Aaron Ballman <aaron@aaronballman.com> | 2015-03-12 13:49:45 +0000 |
|---|---|---|
| committer | Aaron Ballman <aaron@aaronballman.com> | 2015-03-12 13:49:45 +0000 |
| commit | 0c22d5a3392e21772ec7c29ba1bdc818f9ab61e5 (patch) | |
| tree | 136aad45d46fab6fe8fc2936f24860c874b4c6a2 /clang/lib/CodeGen/MicrosoftCXXABI.cpp | |
| parent | 92bdaabf97fbe98bdb28c992df624b18d9c3c7e1 (diff) | |
| download | bcm5719-llvm-0c22d5a3392e21772ec7c29ba1bdc818f9ab61e5.tar.gz bcm5719-llvm-0c22d5a3392e21772ec7c29ba1bdc818f9ab61e5.zip | |
Instead of dereferencing std::vector::end() (which is UB and causes failed assertions in debug builds with Visual Studio), use data() + size() to calculate the end iterator. Amends r231952.
llvm-svn: 232037
Diffstat (limited to 'clang/lib/CodeGen/MicrosoftCXXABI.cpp')
| -rw-r--r-- | clang/lib/CodeGen/MicrosoftCXXABI.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/clang/lib/CodeGen/MicrosoftCXXABI.cpp b/clang/lib/CodeGen/MicrosoftCXXABI.cpp index 1ec37f41311..3bc9f64fe4b 100644 --- a/clang/lib/CodeGen/MicrosoftCXXABI.cpp +++ b/clang/lib/CodeGen/MicrosoftCXXABI.cpp @@ -3296,7 +3296,8 @@ MicrosoftCXXABI::getAddrOfCXXCopyCtorClosure(const CXXConstructorDecl *CD) { CodeGenFunction::RunCleanupsScope Cleanups(CGF); const auto *FPT = CD->getType()->castAs<FunctionProtoType>(); - ConstExprIterator ArgBegin(ArgVec.data()), ArgEnd(&*ArgVec.end()); + ConstExprIterator ArgBegin(ArgVec.data()), + ArgEnd(ArgVec.data() + ArgVec.size()); CGF.EmitCallArgs(Args, FPT, ArgBegin, ArgEnd, CD, 1); // Insert any ABI-specific implicit constructor arguments. |
