On Tue, 19 Nov 2013, BELBACHIR Selim wrote: > I'm migrating my private port from gcc 4.5.2 to gcc 4.7.3. I noticed > that -fomit-frame-pointer was not triggered when using -O1 -O2 or -O3. > Could you indicate me how to modify my port to use -fomit-frame-pointer > by default (as it was in gcc 4.5.2 I presume) ?
This is now handled through the TARGET_OPTION_OPTIMIZATION_TABLE hook (in gcc/common/config). -- Joseph S. Myers jos...@codesourcery.com
