Commit Graph

6 Commits

Author SHA1 Message Date
Douglas Gregor 4f4946aaaa Whenever we complain about a failed initialization of a function or
method parameter, provide a note pointing at the parameter itself so
the user does not have to manually look for the function/method being
called and match up parameters to arguments. For example, we now get:

t.c:4:5: warning: incompatible pointer types passing 'long *' to
parameter of
      type 'int *' [-pedantic]
  f(long_ptr);
    ^~~~~~~~
t.c:1:13: note: passing argument to parameter 'x' here
void f(int *x);
            ^

llvm-svn: 102038
2010-04-22 00:20:18 +00:00
Daniel Dunbar 8fbe78f6fc Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.
- This is designed to make it obvious that %clang_cc1 is a "test variable"
   which is substituted. It is '%clang_cc1' instead of '%clang -cc1' because it
   can be useful to redefine what gets run as 'clang -cc1' (for example, to set
   a default target).

llvm-svn: 91446
2009-12-15 20:14:24 +00:00
Fariborz Jahanian 0399c1c9c0 Change tests to use clang -cc1...
llvm-svn: 91297
2009-12-14 17:36:25 +00:00
Fariborz Jahanian 1b5d6133f9 Removed -Wundeclared-selector and -Wreadonly-setter-attrs from
-Wmost group (too noisy). Placed warning on parameter type
misatch between methods in sub and super class under
-Wsuper-class-method-mismatch (also too noisy).

llvm-svn: 79745
2009-08-22 19:24:56 +00:00
Fariborz Jahanian b61af4c566 Some code refactoring. Be more generous in issuance of warning
on method type mismatches per Chris's comment.

llvm-svn: 78075
2009-08-04 17:01:09 +00:00
Fariborz Jahanian 10ff786e1e Compare matching selectors in current and
super class(s) and warn on any parameter
type mismatch if potentially unsafe. 

llvm-svn: 78029
2009-08-04 01:07:16 +00:00