Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/uninit-pr19430-2.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 (2020-05-25) |
parents | 04ced10e8804 |
children |
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/* { dg-do compile } */ /* { dg-options "-O -Wuninitialized" } */ int *p, *q; int foo (int b) { int i, j = 0; int *x; p = &i; q = &j; if (b) x = p; /* { dg-warning "i. may be used uninitialized" } */ else x = q; return *x; }