From: Justin Weiss <justin@justinweiss.com>
Date: Thu, 27 Feb 2020 01:18:33 +0000 (-0800)
Subject: [3DS] Tweak compile-time options to increase performance
X-Git-Tag: r24l~657^2
X-Git-Url: https://notaz.gp2x.de/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=eca6163f53a2df69d0c42caaa45b2e4432c47a1c;p=pcsx_rearmed.git

[3DS] Tweak compile-time options to increase performance
---

diff --git a/Makefile b/Makefile
index f633665e..98660501 100644
--- a/Makefile
+++ b/Makefile
@@ -6,7 +6,7 @@ CFLAGS += -Wall -Iinclude -ffast-math
 ifeq ($(DEBUG), 1)
 CFLAGS += -O0 -ggdb
 else
-ifeq ($(platform), vita)
+ifeq ($(platform), $(filter $(platform), vita ctr))
 CFLAGS += -O3 -DNDEBUG
 else
 CFLAGS += -O2 -DNDEBUG
diff --git a/Makefile.libretro b/Makefile.libretro
index d9b528af..8f48a32c 100644
--- a/Makefile.libretro
+++ b/Makefile.libretro
@@ -206,10 +206,10 @@ else ifeq ($(platform), ctr)
 	CC = $(DEVKITARM)/bin/arm-none-eabi-gcc$(EXE_EXT)
 	CXX = $(DEVKITARM)/bin/arm-none-eabi-g++$(EXE_EXT)
 	AR = $(DEVKITARM)/bin/arm-none-eabi-ar$(EXE_EXT)
-	CFLAGS += -DARM11 -D_3DS -DNO_OS -DNO_DYLIB -DNO_SOCKET
+	CFLAGS += -DARM11 -D_3DS -DNO_OS -DNO_DYLIB -DNO_SOCKET -DGPU_UNAI_USE_FLOATMATH -DGPU_UNAI_USE_FLOAT_DIV_MULTINV
 	CFLAGS += -march=armv6k -mtune=mpcore -mfloat-abi=hard -marm -mfpu=vfp -mtp=soft
 	CFLAGS += -Wall -mword-relocations
-	CFLAGS += -fomit-frame-pointer -ffast-math
+	CFLAGS += -fomit-frame-pointer -ffast-math -funroll-loops
 	CFLAGS += -Ifrontend/3ds
 	CFLAGS += -Werror=implicit-function-declaration