Commit Graph

3 Commits

Author SHA1 Message Date
Aaron Ballman 7de7161304 Use functions with prototypes when appropriate; NFC
A significant number of our tests in C accidentally use functions
without prototypes. This patch converts the function signatures to have
a prototype for the situations where the test is not specific to K&R C
declarations. e.g.,

  void func();

becomes

  void func(void);

This is the sixth batch of tests being updated (there are a significant
number of other tests left to be updated).
2022-02-09 17:16:10 -05:00
Fangrui Song 4805901930 [Driver] Don't pass -fmessage-length=0 to CC1
-fmessage-length=0 is common (unless the environment variable COLUMNS
is set and exported. This simplifies a common CC1 command line.
2020-03-31 17:12:08 -07:00
Seth Cantrell d38c708dc1 fix bug in SourceColumnMap::startOfPreviousColumn
llvm-svn: 167360
2012-11-03 21:21:14 +00:00