Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/torture/pr86554-1.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 | 1830386684a0 |
children |
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/* { dg-do run } */ struct foo { __UINT32_TYPE__ x; }; typedef struct foo foo; static inline __INT32_TYPE__ zot(foo *f) { int ret; if (f->x > 0x7FFFFFFF) ret = (__INT32_TYPE__)(f->x - 0x7FFFFFFF); else ret = (__INT32_TYPE__)f->x - 0x7FFFFFFF; return ret; } void __attribute__((noinline,noclone)) bar(foo *f) { __INT32_TYPE__ ret = zot(f); volatile __INT32_TYPE__ x = ret; if (ret < 1) __builtin_abort (); } int main() { foo f; f.x = 0x800003f8; bar(&f); return 0; }