Mercurial > hg > CbC > CbC_gcc
diff gcc/testsuite/gcc.dg/analyzer/data-model-13.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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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/gcc/testsuite/gcc.dg/analyzer/data-model-13.c Thu Feb 13 11:34:05 2020 +0900 @@ -0,0 +1,21 @@ +#include <stdlib.h> + +union +{ + void *ptr_val; + int int_val; +} global_union; + +void test_1 (void) +{ + global_union.ptr_val = malloc (1024); +} + +void test_2 (void) +{ + global_union.ptr_val = malloc (1024); /* { dg-message "allocated here" } */ + global_union.int_val = 0; +} /* { dg-warning "leak of '<unknown>' " } */ +/* TODO: something better than "<unknown>". */ +/* TODO: better location for the leak. */ +