Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/g++.dg/opt/flifetime-dse1.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-options "-O3 -fno-lifetime-dse" } // { dg-do run } typedef __SIZE_TYPE__ size_t; inline void * operator new (size_t, void *p) { return p; } struct A { int i; A() {} ~A() {} }; int main() { int ar[1]; A* ap = new(ar) A; ap->i = 42; ap->~A(); if (ar[0] != 42) __builtin_abort(); }