Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/torture/pr58143-1.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 |
children |
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/* { dg-do run } */ /* { dg-additional-options "-fstrict-overflow" } */ extern void abort (void); int a, b, c, d, e, f, g, h = 1, i; int foo (int p) { return p < 0 && a < - __INT_MAX__ - 1 - p ? 0 : 1; } int *bar () { int j; i = h ? 0 : 1 % h; for (j = 0; j < 1; j++) for (d = 0; d; d++) for (e = 1; e;) return 0; return 0; } int baz () { for (; b >= 0; b--) for (c = 1; c >= 0; c--) { int *k = &c; for (;;) { for (f = 0; f < 1; f++) { g = foo (*k); bar (); } if (*k) break; return 0; } } return 0; } int main () { baz (); if (b != 0) abort (); return 0; }