Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.c-torture/compile/pr78439.c @ 131:84e7813d76e9
gcc-8.2
author | mir3636 |
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date | Thu, 25 Oct 2018 07:37:49 +0900 |
parents | 04ced10e8804 |
children |
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/* { dg-require-effective-target alloca } */ /* PR target/78439. */ enum demangle_component_type { DEMANGLE_COMPONENT_THROW_SPEC }; struct demangle_component { enum demangle_component_type type; struct { struct { struct demangle_component *left; struct demangle_component *right; }; }; }; int a, b; struct d_info { struct demangle_component *comps; int next_comp; int num_comps; struct demangle_component *subs; int num_subs; int is_conversion; }; void fn1 (int p1, struct d_info *p2) { p2->num_comps = 2 * p1; p2->next_comp = p2->num_subs = p1; p2->is_conversion = 0; } int fn3 (int *); void fn4 (struct d_info *, int); void fn2 () { int c; struct d_info d; b = 0; c = fn3 (&a); fn1 (c, &d); struct demangle_component e[d.num_comps]; struct demangle_component *f[d.num_subs]; d.comps = e; d.subs = (struct demangle_component *) f; fn4 (&d, 1); }