1. Add a bottom-up pass on BURG trees that is used to fix constant operands.
[oota-llvm.git] / Makefile.rules
index 53d064ad2c830195062c22bf132c24b928c967aa..d1fd8e70ea97f5afc0bb8aa31050506f6c299838 100644 (file)
@@ -34,34 +34,15 @@ install ::
 #LibInstDir=/usrl/local/lib/xxx
 #DocInstDir=/usr/doc/xxx
 
+BURG = /home/vadve/vadve/Research/DynOpt/Burg/burg
+BURG_OPTS = -I
+
 #---------------------------------------------------------
 # Compilation options...
 #---------------------------------------------------------
 
-# Add -L options to the link command lines...
-LibPathsO = -L $(LEVEL)/lib/Support/Release \
-           -L $(LEVEL)/lib/VMCore/Release \
-            -L $(LEVEL)/lib/Assembly/Parser/Release \
-            -L $(LEVEL)/lib/Assembly/Writer/Release \
-            -L $(LEVEL)/lib/Analysis/Release \
-            -L $(LEVEL)/lib/Bytecode/Writer/Release \
-            -L $(LEVEL)/lib/Bytecode/Reader/Release \
-            -L $(LEVEL)/lib/Optimizations/Release \
-            -L $(LEVEL)/lib/CodeGen/InstrSelection/Release \
-            -L $(LEVEL)/lib/CodeGen/TargetMachine/Release \
-            -L $(LEVEL)/lib/CodeGen/TargetMachine/Sparc/Release \
-            -L $(LEVEL)/lib/LLC/Release
-
-LibPathsG = $(LibPathsO:Release=Debug)
-
-
-# List of libraries in all the directories on LibPathsG/O.
-# Add one of these to the list of dependences for an executable
-# to ensure it is relinked when any of the libs is updated.
-# See llvm/lib/LLC/Makefile for an example.
-LibsO = $(addsuffix /lib*.a,$(subst -L,,$(LibPathsO)))
-LibsG = $(addsuffix /lib*.a,$(subst -L,,$(LibPathsG)))
-
+# Special tools used while building
+RunBurg  = $(BURG) $(BURG_OPTS)
 
 # Enable this for profiling support with 'gprof'
 #Prof = -pg
@@ -77,8 +58,8 @@ CompileO = $(Compile) -O3 -DNDEBUG -finline-functions -felide-constructors -fnon
 
 # Link final executable
 Link     = $(CXX) $(Prof) 
-LinkG    = $(Link) -g $(LibPathsG)
-LinkO    = $(Link) -O3 $(LibPathsO)
+LinkG    = $(Link) -g  -L $(LEVEL)/lib/Debug
+LinkO    = $(Link) -O3 -L $(LEVEL)/lib/Release
 
 # Create a .so file from a .cpp file...
 #MakeSO   = $(CXX) -shared $(Prof)
@@ -97,9 +78,9 @@ MakeLib   = $(AR)
 
 # Source includes all of the cpp files, and objects are derived from the
 # source files...
-ifndef Source
-Source   = $(wildcard *.cpp *.c *.y *.l)
-endif
+# The local Makefile can list other Source files via Source = ...
+# 
+Source  := $(Source) $(wildcard *.cpp *.c *.y *.l)
 
 Objs = $(sort $(addsuffix .o,$(basename $(Source))))
 ObjectsO = $(addprefix Release/,$(Objs))
@@ -125,35 +106,85 @@ endif
 
 ifdef LIBRARYNAME
 
-LIBNAME_O := Release/lib$(LIBRARYNAME).so
-LIBNAME_G := Debug/lib$(LIBRARYNAME).so
-LIBNAME_AO := Release/lib$(LIBRARYNAME).a
-LIBNAME_AG := Debug/lib$(LIBRARYNAME).a
+LIBNAME_O  := $(LEVEL)/lib/Release/lib$(LIBRARYNAME).so
+LIBNAME_G  := $(LEVEL)/lib/Debug/lib$(LIBRARYNAME).so
+LIBNAME_AO := $(LEVEL)/lib/Release/lib$(LIBRARYNAME).a
+LIBNAME_AG := $(LEVEL)/lib/Debug/lib$(LIBRARYNAME).a
 
 all:: $(LIBNAME_AG)
-###all:: $(LIBNAME_G)
+dynamic:: $(LIBNAME_G)
 # TODO: Enable optimized builds
 
-$(LIBNAME_O): $(ObjectsO) $(LibSubDirs) Release/.dir Depend/.dir
+$(LIBNAME_O): $(ObjectsO) $(LibSubDirs) $(LEVEL)/lib/Release/.dir Depend/.dir
        @echo ======= Linking $(LIBRARYNAME) release library =======
        $(MakeSOO) -o $@ $(ObjectsO) $(LibSubDirs) $(LibLinkOpts)
 
-$(LIBNAME_G): $(ObjectsG) $(LibSubDirs) Debug/.dir Depend/.dir
+$(LIBNAME_G): $(ObjectsG) $(LibSubDirs) $(LEVEL)/lib/Debug/.dir Depend/.dir
        @echo ======= Linking $(LIBRARYNAME) debug library =======
        $(MakeSOG) -o $@ $(ObjectsG) $(LibSubDirs) $(LibLinkOpts)
 
-$(LIBNAME_AO): $(ObjectsO) $(LibSubDirs) Release/.dir Depend/.dir
+$(LIBNAME_AO): $(ObjectsO) $(LibSubDirs) $(LEVEL)/lib/Release/.dir Depend/.dir
        @echo ======= Linking $(LIBRARYNAME) release library =======
-       rm -f $@
+       @rm -f $@
        $(MakeLib) $@ $(ObjectsO) $(LibSubDirs)
 
-$(LIBNAME_AG): $(ObjectsG) $(LibSubDirs) Debug/.dir Depend/.dir
+$(LIBNAME_AG): $(ObjectsG) $(LibSubDirs) $(LEVEL)/lib/Debug/.dir Depend/.dir
        @echo ======= Linking $(LIBRARYNAME) debug library =======
-       rm -f $@
+       @rm -f $@
        $(MakeLib) $@ $(ObjectsG) $(LibSubDirs)
 
 endif
 
+#------------------------------------------------------------------------
+# Create a TAGS database for emacs
+#------------------------------------------------------------------------
+
+ifeq ($(LEVEL), .)
+
+tags:
+       etags -l c++ `find . -name '*.cpp'` `find . -name '*.h'`
+
+all:: tags
+
+endif
+
+#------------------------------------------------------------------------
+# Handle the TOOLNAME option - used when building tool executables...
+#------------------------------------------------------------------------
+#
+# The TOOLNAME option should be used with a USEDLIBS variable that tells the
+# libraries (and the order of the libs) that should be linked to the tool.
+#
+ifdef TOOLNAME
+
+# TOOLEXENAME* - These compute the output filenames to generate...
+TOOLEXENAME_G = $(LEVEL)/tools/Debug/$(TOOLNAME)
+TOOLEXENAME_O = $(LEVEL)/tools/Release/$(TOOLNAME)
+TOOLEXENAMES = $(TOOLEXENAME_G) ###$(TOOLEXENAME_O)
+
+# USED_LIBS_OPTIONS - Compute the options line that add -llib1 -llib2, etc.
+USED_LIBS_OPTIONS = $(addprefix -l, $(USEDLIBS))
+
+# USED_LIB_PATHS - Compute the path of the libraries used so that tools are
+# rebuilt if libraries change
+#
+STATICUSEDLIBS = $(addsuffix .a, $(USEDLIBS))
+USED_LIB_PATHS_G = $(addprefix $(LEVEL)/lib/Debug/lib, $(STATICUSEDLIBS))
+USED_LIB_PATHS_O = $(addprefix $(LEVEL)/lib/Release/lib, $(STATICUSEDLIBS))
+
+all::   $(TOOLEXENAMES)
+clean::
+       rm -f $(TOOLEXENAMES)
+
+$(TOOLEXENAME_G): $(ObjectsG) $(USED_LIB_PATHS_G) $(LEVEL)/tools/Debug/.dir
+       $(LinkG) -o $@ $(ObjectsG) $(USED_LIBS_OPTIONS) $(TOOLLINKOPTS)
+
+$(TOOLEXENAME_O): $(ObjectsO) $(USED_LIB_PATHS_O) $(LEVEL)/tools/Release/.dir
+       $(LinkO) -o $@ $(ObjectsG) $(USED_LIBS_OPTIONS) $(TOOLLINKOPTS)
+
+endif
+
+
 
 #---------------------------------------------------------
 
@@ -178,6 +209,10 @@ Debug/%.o: %.cpp Debug/.dir Depend/.dir
 Debug/%.o: %.c Debug/.dir Depend/.dir
        $(CompileG) $< -o $@
 
+# Create a .cpp source file from a burg input file
+%.burm.cpp: Debug/%.burg
+       $(RunBurg) $< -o $@
+
 # Create a .cpp source file from a flex input file... this uses sed to cut down
 # on the warnings emited by GCC...
 %.cpp: %.l