Improved and simplified optimization flags for nes/gb/pce

components/odroid/component.mk

@@ -7,4 +7,6 @@
 # please read the ESP-IDF documents if you need to do this.
 #
 
-COMPONENT_ADD_INCLUDEDIRS := .
+COMPONENT_ADD_INCLUDEDIRS := .
+
+CFLAGS += -O3

components/odroid/odroid_display.c

@@ -1,5 +1,3 @@
-#pragma GCC optimize ("O3")
-
 #include "odroid_display.h"
 #include "odroid_settings.h"
 #include "odroid_system.h"

gnuboy-go/components/gnuboy/component.mk

@@ -7,4 +7,4 @@
 # please read the ESP-IDF documents if you need to do this.
 #
 
-CFLAGS += -DIS_LITTLE_ENDIAN
+CFLAGS += -O3 -DIS_LITTLE_ENDIAN

gnuboy-go/components/gnuboy/cpu.c

@@ -1,5 +1,3 @@
-#pragma GCC optimize ("O3")
-
 #include "defs.h"
 #include "regs.h"
 #include "hw.h"

gnuboy-go/components/gnuboy/hw.c

@@ -1,5 +1,3 @@
-#pragma GCC optimize ("O3")
-
 #include <string.h>
 
 #include "defs.h"

gnuboy-go/components/gnuboy/lcd.c

@@ -1,5 +1,3 @@
-#pragma GCC optimize ("O3")
-
 #include <string.h>
 #include <stdlib.h>
 #include <stdint.h>

gnuboy-go/components/gnuboy/lcdc.c

@@ -1,5 +1,3 @@
-#pragma GCC optimize ("O3")
-
 #include <stdlib.h>
 
 #include "defs.h"

gnuboy-go/components/gnuboy/mem.c

@@ -1,5 +1,3 @@
-#pragma GCC optimize ("O3")
-
 #include "stdlib.h"
 #include "esp_attr.h"
 

gnuboy-go/components/gnuboy/sound.c

@@ -1,5 +1,3 @@
-#pragma GCC optimize ("O3")
-
 #include <string.h>
 
 #include "defs.h"

huexpress-go/components/huexpress/component.mk

@@ -10,6 +10,5 @@
 COMPONENT_ADD_INCLUDEDIRS := . ./includes ./engine ./netplay
 COMPONENT_SRCDIRS := . engine
 
-CFLAGS += -DLSB_FIRST=1 -Wno-all -Wno-error
+CFLAGS += -Ofast -DLSB_FIRST=1 -Wno-all -Wno-error
 CPPFLAGS += -DLSB_FIRST=1 -Wno-all -Wno-error
-CXXFLAGS += -DLSB_FIRST=1 -Wno-all -Wno-error

huexpress-go/main/component.mk

@@ -9,7 +9,5 @@
 COMPILEDATE:=\"$(shell date "+%Y%m%d")\"
 GITREV:=\"$(shell git rev-parse HEAD | cut -b 1-10)\"
 
-#OPTIMIZATION_FLAGS = -Ofast
-
 CFLAGS += -Ofast -DCOMPILEDATE="$(COMPILEDATE)" -DGITREV="$(GITREV)"
 CPPFLAGS += -Ofast -DCOMPILEDATE="$(COMPILEDATE)" -DGITREV="$(GITREV)"

nesemu-go/components/nofrendo/component.mk

@@ -10,4 +10,4 @@
 COMPONENT_ADD_INCLUDEDIRS := cpu libsnss nes sndhrdw .
 COMPONENT_SRCDIRS := cpu libsnss nes sndhrdw mappers .
 
-CFLAGS += -Wno-error=char-subscripts -Wno-error=attributes
+CFLAGS += -O3 -Wno-error=char-subscripts -Wno-error=attributes

nesemu-go/components/nofrendo/cpu/nes6502.c

@@ -1,5 +1,3 @@
-#pragma GCC optimize ("O3")
-
 /*
 ** Nofrendo (c) 1998-2000 Matthew Conte (matt@conte.com)
 **
@@ -26,8 +24,6 @@
 */
 
 
-#pragma GCC optimize ("O3")
-
 #include <noftypes.h>
 #include "nes6502.h"
 #include "dis6502.h"

nesemu-go/components/nofrendo/nes/nes.c

@@ -23,8 +23,6 @@
 ** $Id: nes.c,v 1.2 2001/04/27 14:37:11 neil Exp $
 */
 
-#pragma GCC optimize ("O3")
-
 #include <stdio.h>
 #include <string.h>
 #include <stdlib.h>

nesemu-go/components/nofrendo/nes/nes_apu.c

@@ -23,8 +23,6 @@
 ** $Id: nes_apu.c,v 1.2 2001/04/27 14:37:11 neil Exp $
 */
 
-#pragma GCC optimize ("O3")
-
 #include <string.h>
 #include <noftypes.h>
 #include <log.h>

nesemu-go/components/nofrendo/nes/nes_ppu.c

@@ -22,7 +22,6 @@
 ** NES PPU emulation
 ** $Id: nes_ppu.c,v 1.2 2001/04/27 14:37:11 neil Exp $
 */
-#pragma GCC optimize ("O3")
 
 #include <string.h>
 #include <stdlib.h>