Commit message (Collapse) | Author | Age | Files | Lines | |
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* | Frontend: Define __EXCEPTIONS if -fexceptions is passed | David Majnemer | 2014-10-27 | 1 | -1/+1 |
| | | | | | | | | | GCC defines __EXCEPTIONS, regardless of language mode, if -fexceptions is passed. We should do the same. This fixes PR21358. llvm-svn: 220714 | ||||
* | Make -fobjc-nonfragile-abi the -cc1 default, since it's the | John McCall | 2011-10-02 | 1 | -4/+4 |
| | | | | | | | | | | | | | | | | | | | increasingly prevailing case to the point that new features like ARC don't even support the fragile ABI anymore. This required a little bit of reshuffling with exceptions because a check was assuming that ObjCNonFragileABI was only being set in ObjC mode, and that's actually a bit obnoxious to do. Most, though, it involved a perl script to translate a ton of test cases. Mostly no functionality change for driver users, although there are corner cases with disabling language-specific exceptions that we should handle more correctly now. llvm-svn: 140957 | ||||
* | Only predefine the __EXCEPTIONS macro if C++ exceptions are turned on. | Douglas Gregor | 2011-09-12 | 1 | -0/+15 |
Only predefine the OBJC_ZEROCOST_EXCEPTIONS macro if Objective-C exceptions are turned on. Fixes PR10910. llvm-svn: 139496 |