1f51a89d39
These were ignored by git accidentally. We want ALL OF THEM since they all came in the llvm/clang source distribution.
16 lines
443 B
C++
16 lines
443 B
C++
// RUN: %clang_cc1 -fsyntax-only -verify -pedantic -std=c++11 %s
|
|
|
|
extern "C" {
|
|
extern int scanf(const char *restrict, ...);
|
|
extern int printf(const char *restrict, ...);
|
|
}
|
|
|
|
void f(char **sp, float *fp) {
|
|
scanf("%as", sp); // expected-warning{{format specifies type 'float *' but the argument has type 'char **'}}
|
|
|
|
printf("%a", 1.0);
|
|
scanf("%afoobar", fp);
|
|
printf(nullptr);
|
|
printf(*sp); // expected-warning {{not a string literal}}
|
|
}
|