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);
            ^



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102038 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 2 insertions, 2 deletions

diff --git a/test/Sema/format-strings.c b/test/Sema/format-strings.c
index dcc4c35d01..bdc2bb0c9a 100644
--- a/test/Sema/format-strings.c
+++ b/test/Sema/format-strings.c
@@ -4,7 +4,7 @@
 typedef __typeof(sizeof(int)) size_t;
 typedef struct _FILE FILE;
 int fprintf(FILE *, const char *restrict, ...);
-int printf(const char *restrict, ...);
+int printf(const char *restrict, ...); // expected-note{{passing argument to parameter here}}
 int snprintf(char *restrict, size_t, const char *restrict, ...);
 int sprintf(char *restrict, const char *restrict, ...);
 int vasprintf(char **, const char *, va_list);
@@ -12,7 +12,7 @@ int asprintf(char **, const char *, ...);
 int vfprintf(FILE *, const char *restrict, va_list);
 int vprintf(const char *restrict, va_list);
 int vsnprintf(char *, size_t, const char *, va_list);
-int vsprintf(char *restrict, const char *restrict, va_list);
+int vsprintf(char *restrict, const char *restrict, va_list); // expected-note{{passing argument to parameter here}}
 
 char * global_fmt;