Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.c-torture/execute/pr51447.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 |
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/* PR rtl-optimization/51447 */ /* { dg-require-effective-target label_values } */ /* { dg-require-effective-target indirect_jumps } */ extern void abort (void); #ifdef __x86_64__ register void *ptr asm ("rbx"); #else void *ptr; #endif int main (void) { __label__ nonlocal_lab; __attribute__((noinline, noclone)) void bar (void *func) { ptr = func; goto nonlocal_lab; } bar (&&nonlocal_lab); return 1; nonlocal_lab: if (ptr != &&nonlocal_lab) abort (); return 0; }