From 5cce438b3e53292bf9197bbf28b387700e4e7d61 Mon Sep 17 00:00:00 2001
From: Jools Wills
Date: Tue, 19 Jan 2016 01:29:13 +0000
Subject: remove some gcc opts -  * -fgcse-sm -fgcse-las - let gcc decide via
 O3  * -ffunction-sections / -fpeel-loops / -funroll-loops (normally only used
 when profiling shows there are actual benefits - unrolling loops may not be
 of benefit on all targets)  * -fgcse-after-reload / -fweb (already enabled by
 -O3)  * a few duplicate -fomit-frame-pointer / -ffast-math

---
 Makefile        | 7 ++-----
 Makefile.common | 3 ---
 2 files changed, 2 insertions(+), 8 deletions(-)

diff --git a/Makefile b/Makefile
index a50173e..a8d1875 100644
--- a/Makefile
+++ b/Makefile
@@ -18,10 +18,7 @@ ifeq ($(platform), unix)
    TARGET := $(TARGET_NAME)_libretro.so
    fpic := -fPIC
    SHARED := -shared -Wl,--version-script=libretro/link.T -Wl,--no-undefined
-   CFLAGS += -fno-builtin \
-            -fno-exceptions -ffunction-sections \
-             -fomit-frame-pointer -fgcse-sm -fgcse-las -fgcse-after-reload \
-             -fweb -fpeel-loops
+   CFLAGS += -fno-builtin -fno-exceptions
 else ifeq ($(platform), osx)
    TARGET := $(TARGET_NAME)_libretro.dylib
    fpic := -fPIC
@@ -153,4 +150,4 @@ clean:
 
 .PHONY: clean
 
-endif
\ No newline at end of file
+endif
diff --git a/Makefile.common b/Makefile.common
index b1beaf0..b39f219 100644
--- a/Makefile.common
+++ b/Makefile.common
@@ -78,7 +78,6 @@ endif
 DEFINES += -DARM_ASM
 DEFINES += -DRIGHTSHIFT_IS_SAR
 DEFINES += -finline -fsigned-char
-DEFINES += -fomit-frame-pointer
 DEFINES += -ffast-math -fstrict-aliasing
 
 else
@@ -95,8 +94,6 @@ endif
 #DEFINES += -D_C_GW_
 #DEFINES +=  -DFAST_LSB_WORD_ACCESS
 
-DEFINES += -ffast-math -funroll-loops -fomit-frame-pointer
-
 INCLUDES   = -I$(LIBRETRO_DIR) -I$(CORE_DIR) -I.
 DEFINES    += -DHAVE_STRINGS_H -DHAVE_STDINT_H -DHAVE_INTTYPES_H -D__LIBRETRO__ -DINLINE=inline
 #DEFINES += -DRIGHTSHIFT_IS_SAR
-- 
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