Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/assign-warn-3.c @ 158:494b0b89df80 default tip
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author | Shinji KONO <kono@ie.u-ryukyu.ac.jp> |
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date | Mon, 25 May 2020 18:13:55 +0900 |
parents | 04ced10e8804 |
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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. */ inline void f0(x) signed char *x; { } void g0(unsigned char *x) { f0(x); } /* { dg-bogus "warning: pointer targets in passing argument 1 of 'f0' differ in signedness" } */ /* This is undefined on execution but still must compile. */ inline void f1(x) int *x; { } void g1(unsigned int *x) { f1(x); } /* { dg-bogus "warning: pointer targets in passing argument 1 of 'f1' differ in signedness" } */