Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/g++.dg/analyzer/malloc.C @ 145:1830386684a0
gcc-9.2.0
author | anatofuz |
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date | Thu, 13 Feb 2020 11:34:05 +0900 |
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// { dg-do compile } #include <stdlib.h> void test_1 (void *ptr) { free (ptr); free (ptr); /* { dg-warning "double-'free' of 'ptr'" } */ } /* Test of double-free in ctor. */ struct s2 { s2 (void *v) { free (v); // { dg-warning "double-'free' of 'v'" } } }; void test_2 (void *ptr) { free (ptr); // { dg-message "first 'free' here" } s2 a (ptr); // { dg-message "passing freed pointer 'ptr' in call to 's2::s2' from 'test_2'" } }