Commit Graph

4 Commits

Author SHA1 Message Date
Daniel Jasper 16809493c5 Ignore return value in test.
llvm-svn: 305574
2017-06-16 19:29:20 +00:00
Yuka Takahashi cdb5348738 Fix a bug that warnings generated with -M or -MM flags
This is a patch for bug: https://bugs.llvm.org/show_bug.cgi?id=6817

Warnings should not be emitted with -M and -MM flags, because this mode
is only used for generate MakeFiles.

llvm-svn: 305561
2017-06-16 16:01:13 +00:00
Rafael Espindola be8a91b771 Replace 'grep foo | count 0' with 'not grep foo'.
This avoids depending on pipefail not being used.

llvm-svn: 185648
2013-07-04 15:22:16 +00:00
Daniel Dunbar 86aed7d5fc Driver: M and MM should be grouped together, <rdar://problem/8744831>.
llvm-svn: 121284
2010-12-08 21:33:40 +00:00