Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/tree-prof/pr44777.c @ 131:84e7813d76e9
gcc-8.2
author | mir3636 |
---|---|
date | Thu, 25 Oct 2018 07:37:49 +0900 |
parents | 04ced10e8804 |
children |
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/* PR middle-end/44777 */ /* { dg-require-effective-target label_values } */ /* { dg-require-effective-target trampolines } */ /* { dg-options "-O0" } */ /* { dg-add-options stack_size } */ /* A variant of gcc.c-torture/execute/comp-goto-2.c. */ extern void abort (void); extern void exit (int); #ifdef STACK_SIZE #define DEPTH ((STACK_SIZE) / 512 + 1) #else #define DEPTH 1000 #endif int x (int a) { __label__ xlab; void y (int a) { void *x = &&llab; if (a==-1) goto *x; if (a==0) goto xlab; llab: y (a-1); } y (a); xlab:; return a; } int main () { if (x (DEPTH) != DEPTH) abort (); exit (0); }