From 9603bccba62e250d0ff64863a1730a167d571a25 Mon Sep 17 00:00:00 2001 From: David Malcolm Date: Tue, 30 Nov 2021 14:47:24 -0500 Subject: [PATCH] analyzer: add regression test [PR99269] gcc/testsuite/ChangeLog: PR analyzer/99269 * gcc.dg/analyzer/pr99269.c: New test. Signed-off-by: David Malcolm --- gcc/testsuite/gcc.dg/analyzer/pr99269.c | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) create mode 100644 gcc/testsuite/gcc.dg/analyzer/pr99269.c diff --git a/gcc/testsuite/gcc.dg/analyzer/pr99269.c b/gcc/testsuite/gcc.dg/analyzer/pr99269.c new file mode 100644 index 000000000000..1cce3aef8ddd --- /dev/null +++ b/gcc/testsuite/gcc.dg/analyzer/pr99269.c @@ -0,0 +1,16 @@ +#include + +void example(void) { + int len; + int **namelist = NULL; + + len = 2; + namelist = malloc(len * sizeof *namelist); + if (!namelist) return; + namelist[0] = malloc(sizeof **namelist); + namelist[1] = malloc(sizeof **namelist); + + while(len--) { free(namelist[len]); } + free(namelist); + return; +} -- 2.47.2