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https://github.com/c64scene-ar/llvm-6502.git
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Build system tweaks to make it more convenient for the plugin authors.
Plugins can be now compiled in with a slight Makefile change. For example, to compile the new Clang driver, use: cd $LLVMC2_DIR make TOOLNAME=ccc2 BUILTIN_PLUGINS=Clang git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56967 91177308-0d34-0410-b5e6-96231b3b80d8
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//===--- AutoGenerated.cpp - The LLVM Compiler Driver -----------*- C++ -*-===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is distributed under the University of Illinois Open
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// Source License. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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//
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// Auto-generated tool descriptions - implementation.
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//
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//===----------------------------------------------------------------------===//
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// The auto-generated file
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#include "AutoGenerated.inc"
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@ -6,24 +6,39 @@
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# Source License. See LICENSE.TXT for details.
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#
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##===----------------------------------------------------------------------===##
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# Compiled-in plugins
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BUILTIN_PLUGINS = Base
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LEVEL = ../..
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TOOLNAME = llvmc2
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BUILT_SOURCES = AutoGenerated.inc
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LINK_COMPONENTS = support system
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REQUIRES_EH := 1
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ifneq ($(BUILTIN_PLUGINS),)
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export BUILTIN_LLVMC_PLUGIN=1
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USEDLIBS = $(patsubst %,LLVMC%,$(BUILTIN_PLUGINS))
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endif
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include $(LEVEL)/Makefile.common
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GRAPH=Graph.td
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$(GRAPH) : Common.td
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Graph.td : Tools.td
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TOOLS_SOURCE=$(GRAPH)
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TD_COMMON = $(wildcard $(LLVM_SRC_ROOT)/include/llvm/CompilerDriver/*.td)
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# TOFIX: integrate this part into Makefile.rules?
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# The degree of horrorshowness in that file is too much for me atm.
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$(ObjDir)/AutoGenerated.inc.tmp: $(TOOLS_SOURCE) $(ObjDir)/.dir $(TBLGEN)
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$(Echo) "Building LLVMC configuration library with tblgen"
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$(Verb) $(TableGen) -gen-llvmc -o $(call SYSPATH, $@) $<
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# There is probably a better way to do this: currently we enter the
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# subdirectory 2 times - the second time is not needed.
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# This probably also needs to be integrated into Makefile.rules.
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define PLUGIN_template
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PLUGIN_$(1)_SOURCES=$$(wildcard plugins/$(1)/*.cpp)
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PLUGIN_$(1)_TD_SOURCES=$$(wildcard plugins/$(1)/*.cpp)
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AutoGenerated.inc : $(ObjDir)/AutoGenerated.inc.tmp
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$(Verb) $(CMP) -s $@ $< || $(CP) $< $@
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$$(LibDir)/LLVMC$(1).o: $$(PLUGIN_$(1)_SOURCES) $$(PLUGIN_$(1)_TD_SOURCES) \
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$$(TD_COMMON)
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@$$(MAKE) -C plugins/$(1)
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$$(RecursiveTargets) ::
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@$$(MAKE) -C plugins/$(1) $$@
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endef
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$(foreach plugin,$(BUILTIN_PLUGINS),$(eval $(call PLUGIN_template,$(plugin))))
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1
tools/llvmc2/plugins/Base/AutoGenerated.cpp
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1
tools/llvmc2/plugins/Base/AutoGenerated.cpp
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#include "AutoGenerated.inc"
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//
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//===----------------------------------------------------------------------===//
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include "Common.td"
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include "Tools.td"
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include "llvm/CompilerDriver/Common.td"
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include "llvm/CompilerDriver/Tools.td"
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// Toolchains
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tools/llvmc2/plugins/Base/Makefile
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tools/llvmc2/plugins/Base/Makefile
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##===- tools/llvmc2/plugins/Base/Makefile ------------------*- Makefile -*-===##
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#
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# The LLVM Compiler Infrastructure
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#
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# This file is distributed under the University of Illinois Open Source
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# License. See LICENSE.TXT for details.
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#
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##===----------------------------------------------------------------------===##
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LLVMC_PLUGIN = Base
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include ../Makefile.common
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1
tools/llvmc2/plugins/Clang/AutoGenerated.cpp
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1
tools/llvmc2/plugins/Clang/AutoGenerated.cpp
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#include "AutoGenerated.inc"
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// A (first stab at a) replacement for the Clang's ccc script.
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// To compile, use this command:
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// make TOOLNAME=ccc2 GRAPH=examples/Clang.td
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// cd $LLVMC2_DIR
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// make TOOLNAME=ccc2 BUILTIN_PLUGINS=Clang
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include "Common.td"
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include "llvm/CompilerDriver/Common.td"
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// TOFIX: Add an explicit option list for aliases and things like this.
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def Options : OptionList<[
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(switch_option "E",
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(help "Stop after the preprocessing stage, do not run the compiler"))
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tools/llvmc2/plugins/Clang/Makefile
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tools/llvmc2/plugins/Clang/Makefile
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##===- tools/llvmc2/plugins/Clang/Makefile -----------------*- Makefile -*-===##
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#
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# The LLVM Compiler Infrastructure
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#
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# This file is distributed under the University of Illinois Open Source
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# License. See LICENSE.TXT for details.
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#
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##===----------------------------------------------------------------------===##
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LLVMC_PLUGIN = Clang
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include ../Makefile.common
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##===- lib/Transforms/Hello/Makefile -----------------------*- Makefile -*-===##
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##===- tools/llvmc2/plugins/Hello/Makefile -----------------*- Makefile -*-===##
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#
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# The LLVM Compiler Infrastructure
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#
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@ -7,11 +7,6 @@
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#
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##===----------------------------------------------------------------------===##
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LEVEL = ../../../..
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LIBRARYNAME = LLVMCHello
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LOADABLE_MODULE = 1
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REQUIRES_EH = 1
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USEDLIBS =
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include $(LEVEL)/Makefile.common
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LLVMC_PLUGIN = Hello
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include ../Makefile.common
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