From: bernie Date: Sat, 27 May 2006 22:41:46 +0000 (+0000) Subject: Tweak optimization flags for loops. X-Git-Tag: 1.0.0~595 X-Git-Url: https://codewiz.org/gitweb?a=commitdiff_plain;h=e1da75bf419b62052136c2dc1e132999934a3fc2;p=bertos.git Tweak optimization flags for loops. git-svn-id: https://src.develer.com/svnoss/bertos/trunk@646 38d2e660-2303-0410-9eaa-f027e97ec537 --- diff --git a/config.mk b/config.mk index f1a8747d..9e6b18db 100755 --- a/config.mk +++ b/config.mk @@ -10,6 +10,9 @@ # Author: Bernardo Innocenti # # $Log$ +# Revision 1.4 2006/05/27 22:41:46 bernie +# Tweak optimization flags for loops. +# # Revision 1.3 2006/05/18 00:40:10 bernie # Setup for AVR development. # @@ -33,19 +36,18 @@ DPROG = -V -c stk500 -P /dev/ttyS0 # PonyProg serial programmer #DPROG = -c dasa2 -#OPTCFLAGS = -O3 # DANGER - DO NOT USE - DOESN'T WORK WITH 3.4.1 & 3.5 (HEAD) -OPTCFLAGS = -ffunction-sections -fdata-sections +OPTCFLAGS = -ffunction-sections -fdata-sections -funsafe-loop-optimizations # For AVRStudio #DEBUGCFLAGS = -gdwarf-2 # For GDB -#DEBUGCFLAGS = -g +DEBUGCFLAGS = -ggdb # # define some variables based on the AVR base path in $(AVR) # -CROSS = avr- +CROSS = CC = $(CROSS)gcc AS = $(CC) -x assembler-with-cpp LD = $(CC) @@ -92,7 +94,8 @@ WARNFLAGS = \ -W -Wformat -Wall -Wundef -Wpointer-arith -Wcast-qual \ -Wcast-align -Wwrite-strings -Wsign-compare \ -Wmissing-prototypes -Wmissing-noreturn \ - -Wextra -Wstrict-aliasing=2 + -Wextra -Wstrict-aliasing=2 \ + -Wunsafe-loop-optimizations # Compiler warning flags for C only C_WARNFLAGS = \