Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/20030309-1.c @ 131:84e7813d76e9
gcc-8.2
author | mir3636 |
---|---|
date | Thu, 25 Oct 2018 07:37:49 +0900 |
parents | 04ced10e8804 |
children |
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/* { dg-do link } */ /* { dg-options "-O2" } */ struct A0 { int x; }; struct A1 { int x; int y[1]; }; struct A2 { int x; int y[2]; }; struct A3 { int x; int y[3]; }; struct A4 { int x; int y[4]; }; void *s; int u; int main (void) { int x; void *t = s; switch (u) { case 0: x = ((struct A0 *) t)->x; break; case 1: x = ((struct A1 *) t)->x; break; case 2: x = ((struct A2 *) t)->x; break; case 3: x = ((struct A3 *) t)->x; break; case 4: x = ((struct A4 *) t)->x; break; default: x = 0; break; } return x; }