Commit Graph

2 Commits

Author SHA1 Message Date
Aaron Ballman 0dd49a5628 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 eighth batch of tests being updated (there are a
significant number of other tests left to be updated).
2022-02-12 07:25:06 -05:00
Gabor Marton 96ec9b6ff2 [Analyzer] ConversionChecker: track back the cast expression
Adding trackExpressionValue to the checker so it tracks the value of the
implicit cast's DeclRefExpression up to initialization/assignment. This
way the report becomes cleaner.

Differential Revision: https://reviews.llvm.org/D109836
2021-09-16 11:42:54 +02:00