Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
[CTU] Do not allow different CPP dialects in CTU
Summary: If CPP dialects are different then return with error. Consider this STL code: template<typename _Alloc> struct __alloc_traits #if __cplusplus >= 201103L : std::allocator_traits<_Alloc> #endif { // ... }; This class template would create ODR errors during merging the two units, since in one translation unit the class template has a base class, however in the other unit it has none. Reviewers: xazax.hun, a_sidorin, r.stahl Subscribers: rnkovacs, dkrupp, Szelethus, gamesh411, cfe-commits Tags: #clang Differential Revision: https://reviews.llvm.org/D57906 llvm-svn: 355096
- Loading branch information
Showing
2 changed files
with
28 additions
and
1 deletion.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters