Bug#810055: gcc bug

2016-01-06 Thread Matthias Klose
Control: tags -1 + moreinfo you should recheck with gcc-5 from unstable, and gcc-6 from experimental, then try to construct a test case if the issue persists. On 06.01.2016 03:56, 张永肃 wrote: Package: gcc Version : gcc (Debian 4.9.2-10) 4.9.2 or gcc (Debian 4.7.4-3) 4.7.4 The problem: the li

Bug#810055: gcc bug

2016-01-05 Thread 张永肃
Package: gcc Version : gcc (Debian 4.9.2-10) 4.9.2 or gcc (Debian 4.7.4-3) 4.7.4 The problem: the libtcmalloc_minimal.so complied by gcc 4.7.4 got higher latency than complied by gcc 4.9.2 tcmalloc version: gperftools 2.1 system: debian jessie 8.2 ps:Maybe I didn't describe the issue so clear.