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ubb-la/Makefile (CFLAGS): use more specific -O9 -fno-tree-cselim

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Third time lucky, I hope. -fno-tree-cselim is much more specific than
disabling all optimization and results in a considerably less severe
performance reduction (about 30-40% of -O0).
This commit is contained in:
Werner Almesberger
2013-01-25 19:49:20 -03:00
parent 07026753de
commit 09de2454ef
1 changed files with 1 additions and 1 deletions
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ubb-la/Makefile
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@@ -11,7 +11,7 @@
#
CC = mipsel-openwrt-linux-gcc
CFLAGS = -g -Wall -O0 -I../libubb/include
CFLAGS = -g -Wall -O9 -fno-tree-cselim -I../libubb/include
LDFLAGS =
LDLIBS = -L../libubb -lubb -lm -lrt