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view gcc/testsuite/gcc.dg/20040206-1.c @ 145:1830386684a0

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gcc-9.2.0
author anatofuz
date Thu, 13 Feb 2020 11:34:05 +0900
parents 04ced10e8804
children
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/* { dg-do compile } */
/* { dg-options "-O2 -W -Wall" } */
/*  PR c/13127
    On the tree-ssa this used to warn about an anonymous
    uninitialized variable.

    The warning about "no return statement in function
    returning non-void" is PR 13000. */

static int foo (int a __attribute__((unused)) ) { } /* { dg-warning "no return statement" } */
int main (void) { return foo (0); }