1/* Test diagnostics for bad type conversion when inlining unprototyped 2 functions: should not be errors with -pedantic-errors. */ 3/* Origin: Joseph Myers <jsm@polyomino.org.uk> */ 4/* { dg-do compile } */ 5/* { dg-options "-O3 -std=c99 -pedantic-errors" } */ 6 7/* This is valid to execute, so maybe shouldn't warn at all. */ 8static inline void f0(x) signed char *x; { } 9void g0(unsigned char *x) { f0(x); } /* { dg-warning "warning: pointer targets in passing argument 1 of 'f0' differ in signedness" } */ 10 11/* This is undefined on execution but still must compile. */ 12static inline void f1(x) int *x; { } 13void g1(unsigned int *x) { f1(x); } /* { dg-warning "warning: pointer targets in passing argument 1 of 'f1' differ in signedness" } */ 14