Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/pr17112-1.c @ 145:1830386684a0
gcc-9.2.0
author | anatofuz |
---|---|
date | Thu, 13 Feb 2020 11:34:05 +0900 |
parents | 04ced10e8804 |
children |
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/* PR middle-end/17112 */ /* { dg-do run } */ /* { dg-require-effective-target int32plus } */ /* { dg-options "-O2" } */ extern void abort(void); typedef struct { int int24:24 __attribute__ ((packed)); } myint24; myint24 x[3] = { 0x123456, 0x789abc, 0xdef012 }; myint24 y[3]; // starts out as zeros void foo() { y[1] = x[1]; } int main() { foo(); if (y[0].int24 != 0 || y[2].int24 != 0) abort(); return 0; }