| commit | b49bd27b334a6c4e3bf9d810a7d5b022578f1194 | [log] [tgz] |
|---|---|---|
| author | Dan Gohman <gohman@apple.com> | Thu Feb 16 00:57:37 2012 +0000 |
| committer | Dan Gohman <gohman@apple.com> | Thu Feb 16 00:57:37 2012 +0000 |
| tree | 581c0e3a331d44255a09a3c38c7d4e2e707b8244 | |
| parent | 9f02d6d2b7d62971ea619b4d0a6e68508e50ec24 [diff] |
Teach clang to add metadata tags to calls and invokes in ObjC with -fno-objc-arc-exceptions. This will allow the optimizer to perform optimizations which are only safe under that flag. This is a part of rdar://10803830. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@150644 91177308-0d34-0410-b5e6-96231b3b80d8