tree 3ac9cce6abe8b25d0db14b313c6b17b5549256f8
parent a603569515eea06e54e6e041b1c690d33086f375
author Richard Trieu <rtrieu@google.com> 1371072057 +0000
committer Richard Trieu <rtrieu@google.com> 1371072057 +0000

Introducing -Wheader-guard, a warning that checks header guards actually work
properly.  This warning checks that the #ifndef and #define directives at
the beginning of a header refer to the same macro name.  Includes a fix-it
hint to correct the header guard.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@183867 91177308-0d34-0410-b5e6-96231b3b80d8