Re: [PATCH][testsuite, guality] Add -fno-ipa-icf in gcc.dg/guality

2018-07-13 Thread Richard Biener
On Fri, Jul 13, 2018 at 11:18 AM Tom de Vries wrote: > > Hi, > > Optimization fipa-icf breaks debug info (as is noted in PR63572 - "ICF > breaks user debugging experience"), which make guality tests clztest.c, > ctztest.c and sra-1.c unsupported for option combination "-O2 -flto > -fuse-linker-plu

[PATCH][testsuite, guality] Add -fno-ipa-icf in gcc.dg/guality

2018-07-13 Thread Tom de Vries
Hi, Optimization fipa-icf breaks debug info (as is noted in PR63572 - "ICF breaks user debugging experience"), which make guality tests clztest.c, ctztest.c and sra-1.c unsupported for option combination "-O2 -flto -fuse-linker-plugin -fno-fat-lto-objects". F.i., in clztest.c foo and bar are merg