Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/cleanup-3.c @ 152:2b5abeee2509
update gcc11
author | anatofuz |
---|---|
date | Mon, 25 May 2020 07:50:57 +0900 |
parents | 04ced10e8804 |
children |
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/* { dg-do run } */ /* { dg-options "" } */ /* Verify that the cleanup handler receives the proper contents of the variable. */ extern void exit(int); extern void abort(void); static int expected; static void handler(int *p) { if (*p != expected) abort (); } static void __attribute__((noinline)) bar(void) { } static void doit(int x, int y) { int r __attribute__((cleanup (handler))); if (x < y) { r = 0; return; } bar(); r = x + y; } int main() { expected = 0; doit (1, 2); expected = 3; doit (2, 1); return 0; }