Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/lto/c-compatible-types-1_0.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 |
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/* { dg-lto-do run } */ /* { dg-lto-options { {-O3 -fcommon} {-fcommon} } } */ /* By C standard Each enumerated type shall be compatible with char, a signed integer, type, or an unsigned integer type. The choice of type is implementation-defined. Check that enum and unsigned int match. */ unsigned int a; unsigned int *b; void t(); void reset () { asm("":"=r"(a):"0"(0)); } int main() { asm("":"=r"(a):"0"(1)); asm("":"=r"(b):"0"(&a)); t(); return 0; }