Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/analyzer/malloc-ipa-5.c @ 152:2b5abeee2509
update gcc11
author | anatofuz |
---|---|
date | Mon, 25 May 2020 07:50:57 +0900 |
parents | 1830386684a0 |
children |
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#include <stdlib.h> static int *calls_malloc(void) { return malloc(sizeof(int)); } int *test(void) { int *p = calls_malloc(); /* { dg-message "possible return of NULL to 'test' from 'calls_malloc'" } */ *p = 42; /* { dg-warning "dereference of possibly-NULL 'p'" } */ return p; }