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/* Test diagnostics for bad type conversion when inlining unprototyped

   functions: should not be errors with -pedantic-errors.  */

/* Origin: Joseph Myers <jsm@polyomino.org.uk> */

/* { dg-do compile } */

/* { dg-options "-O3 -std=c99 -pedantic-errors" } */

/* This is valid to execute, so maybe shouldn't warn at all.  */

void f0(x) signed char *x; { }

void g0(unsigned char *x) { f0(x); } /* { dg-warning "warning: pointer targets in passing argument 1 of 'f0' differ in signedness" } */

/* This is undefined on execution but still must compile.  */

void f1(x) int *x; { }

void g1(unsigned int *x) { f1(x); } /* { dg-warning "warning: pointer targets in passing argument 1 of 'f1' differ in signedness" } */