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theoddone33
2002-07-19 04:42:48 +00:00
parent d112a3e788
commit 7ee358fb99
1 changed files with 2 additions and 3 deletions
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5
zsnes/src/configure.in
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@@ -5,8 +5,7 @@ dnl CC: Anyone else who cares
dnl From: A FreeBSD user who wrote this autoconf setup. dnl From: A FreeBSD user who wrote this autoconf setup.
dnl dnl
dnl Please do not use global cflags for zsnes, they are dnl Please do not use global cflags for zsnes, they are
dnl not optimized (especially -O other than -Os, and dnl not optimized. This has been tested on very many
dnl -funroll-loops) This has been tested on very many
dnl different processors of the x86 architecture, and dnl different processors of the x86 architecture, and
dnl this has been proven correct, and I doubt you want dnl this has been proven correct, and I doubt you want
dnl to annoy your users by having ports build un- dnl to annoy your users by having ports build un-
@@ -115,7 +114,7 @@ else
dnl zsnes more easily deal with small instruction caches, and more dnl zsnes more easily deal with small instruction caches, and more
dnl effectivly use branch prediction. dnl effectivly use branch prediction.
CFLAGS="$CFLAGS -Os -fcse-follow-jumps -fcse-skip-blocks -frerun-cse-after-loop -ffast-math -fomit-frame-pointer -fstrength-reduce -fthread-jumps -fschedule-insns2 -s" CFLAGS="$CFLAGS -O3 -funroll-loops -ffast-math -fomit-frame-pointer -fexpensive-optimizations -fcse-follow-jumps -fcse-skip-blocks -frerun-cse-after-loop -fstrength-reduce -finline-functions -fforce-mem -fschedule-insns2 -s"
ZSNESEXE="zsnes" ZSNESEXE="zsnes"
fi fi