Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/g++.dg/ubsan/vla-1.C @ 145:1830386684a0
gcc-9.2.0
author | anatofuz |
---|---|
date | Thu, 13 Feb 2020 11:34:05 +0900 |
parents | 04ced10e8804 |
children |
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// { dg-do run } // { dg-options "-Wno-vla -Wno-stringop-overflow -fsanitize=undefined" } // { dg-output "index 1 out of bounds" } void f(int i) { /* The following creates an array of char[4] on the stack and the initialization triggers a -Wstringop-overflow with LTO (or when the function is inlined into the called, such as with -fwhole-program). See PR91258. The warning is suppressed above. */ int ar[i] = { 42, 24 }; } int main() { f(1); }