From 44f8faa6cbec447dfff044b0fac03bf2c2569700 Mon Sep 17 00:00:00 2001
From: Nils Wallménius <nils@rockbox.org>
Date: Mon, 12 Jul 2010 16:37:03 +0000
Subject: Tune compiler optimizations for libtta, gives a speedup of 1.1MHz on
 h300 and 0.4MHz on c200v1.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27405 a1c6a512-1295-4272-9138-f99709370657
---
 apps/codecs/libtta/libtta.make | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

(limited to 'apps')

diff --git a/apps/codecs/libtta/libtta.make b/apps/codecs/libtta/libtta.make
index a7dcf70ee0..b18d013cbf 100644
--- a/apps/codecs/libtta/libtta.make
+++ b/apps/codecs/libtta/libtta.make
@@ -18,7 +18,12 @@ $(TTALIB): $(TTALIB_OBJ)
 	$(call PRINTS,AR $(@F))$(AR) rcs $@ $^ >/dev/null
 
 TTAFLAGS = $(filter-out -O%,$(CODECFLAGS))
-TTAFLAGS += -O3 -funroll-loops
+
+ifeq ($(CPU),coldfire)
+    TTAFLAGS += -O3
+else
+    TTAFLAGS += -O2
+endif
 
 $(CODECDIR)/libtta/%.o: $(ROOTDIR)/apps/codecs/libtta/%.c
 	$(SILENT)mkdir -p $(dir $@)
-- 
cgit v1.2.3