Update of /cvsroot/pure-data/packages/darwin_app In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv12208
Modified Files: Tag: branch-v0-39-2-extended Makefile Log Message: running into strict aliasing bugs again, manually specifying the opt flags so that -fno-strict-aliasing can take effect. we really should use strict aliasing, it's required by C99 and baswically all compilers want it on in order to do any decent optimization
Index: Makefile =================================================================== RCS file: /cvsroot/pure-data/packages/darwin_app/Makefile,v retrieving revision 1.65.2.14 retrieving revision 1.65.2.15 diff -C2 -d -r1.65.2.14 -r1.65.2.15 *** Makefile 18 Oct 2007 14:15:00 -0000 1.65.2.14 --- Makefile 18 Oct 2007 16:17:19 -0000 1.65.2.15 *************** *** 34,38 **** OPT_CFLAGS += -O3 -funroll-loops -fomit-frame-pointer -mcpu=powerpc -mtune=G3 else ! OPT_CFLAGS = -fast -fPIC -mcpu=G4 -mtune=G4 # auto-vectorization in GCC 4.x for CPUs with SIMD #OPT_CFLAGS = -ftree-vectorize -ftree-vectorizer-verbose=2 \ --- 34,38 ---- OPT_CFLAGS += -O3 -funroll-loops -fomit-frame-pointer -mcpu=powerpc -mtune=G3 else ! OPT_CFLAGS = -falign-loops-max-skip=15 -falign-jumps-max-skip=15 -malign-natural -falign-loops=16 -falign-jumps=16 -falign-functions=16 -ffast-math -funroll-loops -ftree-loop-linear -ftree-loop-memset -mpowerpc-gpopt -fsched-interblock -fgcse-sm -mcpu=7450 -mtune=7450 # auto-vectorization in GCC 4.x for CPUs with SIMD #OPT_CFLAGS = -ftree-vectorize -ftree-vectorizer-verbose=2 \