Commit Graph

2 Commits

Author SHA1 Message Date
Aaron Ballman 22db4824b9 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 third batch of tests being updated (there are a significant
number of other tests left to be updated).
2022-02-07 09:25:01 -05:00
Richard Trieu 1cd076eb34 Fix -Wlogical-not-parentheses to work better with C code.
Remove the assumption of a Boolean type by checking if an expression is known
to have a boolean value.  Disable warning in two other tests.

llvm-svn: 245507
2015-08-19 21:33:54 +00:00