f9c67ff806
Added AST and Function classes. Now, we parse the whole file and build up the AST for all of the functions in the Module before we emit IR for the functions (vs. before, when we generated IR along the way as we parsed the source file.)
145 lines
4.1 KiB
Makefile
145 lines
4.1 KiB
Makefile
#
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# ispc Makefile
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#
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ARCH_OS = $(shell uname)
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ARCH_TYPE = $(shell arch)
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CLANG=clang
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CLANG_LIBS = -lclangFrontend -lclangDriver \
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-lclangSerialization -lclangParse -lclangSema \
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-lclangAnalysis -lclangAST -lclangLex -lclangBasic
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ISPC_LIBS=$(CLANG_LIBS) \
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$(shell llvm-config --ldflags --libs) \
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-lpthread -ldl
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ISPC_TEST_LIBS=$(shell llvm-config --ldflags --libs) \
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-lpthread -ldl
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LLVM_CXXFLAGS=$(shell llvm-config --cppflags)
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LLVM_VERSION=$(shell llvm-config --version | sed s/\\./_/)
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LLVM_VERSION_DEF=-DLLVM_$(LLVM_VERSION)
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BUILD_DATE=$(shell date +%Y%m%d)
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BUILD_VERSION=$(shell git log --abbrev-commit --abbrev=16 | head -1)
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CXX=g++
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CPP=cpp
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CXXFLAGS=-g3 $(LLVM_CXXFLAGS) -I. -Iobjs/ -Wall $(LLVM_VERSION_DEF) \
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-DBUILD_DATE="\"$(BUILD_DATE)\"" -DBUILD_VERSION="\"$(BUILD_VERSION)\""
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LDFLAGS=
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ifeq ($(ARCH_OS),Linux)
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# try to link everything statically under Linux (including libstdc++) so
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# that the binaries we generate will be portable across distributions...
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ifeq ($(ARCH_TYPE),x86_64)
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LDFLAGS=-static -L/usr/lib/gcc/x86_64-linux-gnu/4.4
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else
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LDFLAGS=-L/usr/lib/gcc/i686-redhat-linux/4.6.0
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endif
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endif
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LEX=flex
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YACC=bison -d -v -t
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###########################################################################
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CXX_SRC=ast.cpp builtins.cpp ctx.cpp decl.cpp expr.cpp func.cpp ispc.cpp \
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llvmutil.cpp main.cpp module.cpp opt.cpp stmt.cpp sym.cpp type.cpp \
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util.cpp
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HEADERS=ast.h builtins.h ctx.h decl.h expr.h func.h ispc.h llvmutil.h module.h \
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opt.h stmt.h sym.h type.h util.h
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BUILTINS_SRC=builtins-avx.ll builtins-avx-x2.ll builtins-sse2.ll \
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builtins-sse4.ll builtins-sse4-x2.ll builtins-dispatch.ll
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BISON_SRC=parse.yy
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FLEX_SRC=lex.ll
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OBJS=$(addprefix objs/, $(CXX_SRC:.cpp=.o) $(BUILTINS_SRC:.ll=.o) \
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builtins-c-32.o builtins-c-64.o stdlib_ispc.o $(BISON_SRC:.yy=.o) \
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$(FLEX_SRC:.ll=.o))
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default: ispc ispc_test
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.PHONY: dirs clean depend doxygen print_llvm_src
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.PRECIOUS: objs/builtins-%.cpp
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depend: $(CXX_SRC) $(HEADERS)
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@echo Updating dependencies
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@gcc -MM $(CXXFLAGS) $(CXX_SRC) | sed 's_^\([a-z]\)_objs/\1_g' > depend
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-include depend
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dirs:
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@echo Creating objs/ directory
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@/bin/mkdir -p objs
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print_llvm_src:
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@echo Using LLVM `llvm-config --version` from `llvm-config --libdir`
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clean:
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/bin/rm -rf objs ispc ispc_test
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doxygen:
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/bin/rm -rf docs/doxygen
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doxygen doxygen.cfg
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ispc: print_llvm_src dirs $(OBJS)
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@echo Creating ispc executable
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@$(CXX) $(LDFLAGS) -o $@ $(OBJS) $(ISPC_LIBS)
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ispc_test: dirs ispc_test.cpp
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@echo Creating ispc_test executable
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@$(CXX) $(LDFLAGS) $(CXXFLAGS) -o $@ ispc_test.cpp $(ISPC_TEST_LIBS)
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objs/%.o: %.cpp
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@echo Compiling $<
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@$(CXX) $(CXXFLAGS) -o $@ -c $<
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objs/parse.cc: parse.yy
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@echo Running bison on $<
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@$(YACC) -o $@ $<
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objs/parse.o: objs/parse.cc $(HEADERS)
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@echo Compiling $<
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@$(CXX) $(CXXFLAGS) -o $@ -c $<
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objs/lex.cpp: lex.ll
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@echo Running flex on $<
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@$(LEX) -o $@ $<
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objs/lex.o: objs/lex.cpp $(HEADERS) objs/parse.cc
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@echo Compiling $<
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@$(CXX) $(CXXFLAGS) -o $@ -c $<
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objs/builtins-%.cpp: builtins-%.ll builtins.m4 builtins-sse.ll builtins-avx-common.ll
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@echo Creating C++ source from builtin definitions file $<
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@m4 -DLLVM_VERSION=$(LLVM_VERSION) builtins.m4 $< | ./bitcode2cpp.py $< > $@
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objs/builtins-%.o: objs/builtins-%.cpp
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@echo Compiling $<
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@$(CXX) $(CXXFLAGS) -o $@ -c $<
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objs/builtins-c-32.cpp: builtins-c.c
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@echo Creating C++ source from builtins definition file $<
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@$(CLANG) -m32 -emit-llvm -c $< -o - | llvm-dis - | ./bitcode2cpp.py builtins-c-32.c > $@
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objs/builtins-c-32.o: objs/builtins-c-32.cpp
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@echo Compiling $<
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@$(CXX) $(CXXFLAGS) -o $@ -c $<
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objs/builtins-c-64.cpp: builtins-c.c
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@echo Creating C++ source from builtins definition file $<
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@$(CLANG) -m64 -emit-llvm -c $< -o - | llvm-dis - | ./bitcode2cpp.py builtins-c-64.c > $@
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objs/builtins-c-64.o: objs/builtins-c-64.cpp
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@echo Compiling $<
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@$(CXX) $(CXXFLAGS) -o $@ -c $<
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objs/stdlib_ispc.cpp: stdlib.ispc
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@echo Creating C++ source from $<
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@$(CLANG) -E -x c -DISPC=1 -DPI=3.1415926536 $< -o - | ./stdlib2cpp.py > $@
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objs/stdlib_ispc.o: objs/stdlib_ispc.cpp
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@echo Compiling $<
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@$(CXX) $(CXXFLAGS) -o $@ -c $<
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