Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/c-c++-common/ubsan/pr65081.c @ 152:2b5abeee2509
update gcc11
author | anatofuz |
---|---|
date | Mon, 25 May 2020 07:50:57 +0900 |
parents | 04ced10e8804 |
children |
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/* PR sanitizer/65081 */ /* { dg-do run } */ /* { dg-skip-if "" { *-*-* } { "*" } { "-O2" } } */ /* { dg-options "-fsanitize=object-size -fno-sanitize-recover=object-size" } */ struct S { int a; char p[1]; }; struct S b; struct S * foo () { struct S *i = &b; return i + 1; } int main (void) { struct S *i = foo () - 1; i->a = 1; }