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96b0ffdce8
The module splitter splits a module into linkable partitions. It will be used to implement parallel LTO code generation. This initial version of the splitter does not attempt to deal with the somewhat subtle symbol visibility issues around module splitting. These will be dealt with in a future change. Differential Revision: http://reviews.llvm.org/D12132 llvm-svn: 245662
82 lines
2.5 KiB
Makefile
82 lines
2.5 KiB
Makefile
##===- tools/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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LEVEL := ..
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include $(LEVEL)/Makefile.config
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# Build clang if present.
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ifneq ($(CLANG_SRC_ROOT),)
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OPTIONAL_PARALLEL_DIRS := $(CLANG_SRC_ROOT)
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else
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OPTIONAL_PARALLEL_DIRS := clang
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endif
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# Build LLDB if present. Note LLDB must be built last as it depends on
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# the wider LLVM infrastructure (including Clang).
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OPTIONAL_DIRS := lldb
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# NOTE: The tools are organized into five groups of four consisting of one
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# large and three small executables. This is done to minimize memory load
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# in parallel builds. Please retain this ordering.
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DIRS := llvm-config
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PARALLEL_DIRS := opt llvm-as llvm-dis llc llvm-ar llvm-nm llvm-link \
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lli llvm-extract llvm-mc bugpoint llvm-bcanalyzer llvm-diff \
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macho-dump llvm-objdump llvm-readobj llvm-rtdyld \
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llvm-dwarfdump llvm-cov llvm-size llvm-stress llvm-mcmarkup \
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llvm-profdata llvm-symbolizer obj2yaml yaml2obj llvm-c-test \
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llvm-cxxdump verify-uselistorder dsymutil llvm-pdbdump \
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llvm-split
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# If Intel JIT Events support is configured, build an extra tool to test it.
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ifeq ($(USE_INTEL_JITEVENTS), 1)
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PARALLEL_DIRS += llvm-jitlistener
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endif
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# Let users override the set of tools to build from the command line.
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ifdef ONLY_TOOLS
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OPTIONAL_PARALLEL_DIRS :=
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OPTIONAL_DIRS := $(findstring lldb,$(ONLY_TOOLS))
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PARALLEL_DIRS := $(filter-out lldb,$(ONLY_TOOLS))
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endif
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# These libraries build as dynamic libraries (.dylib /.so), they can only be
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# built if ENABLE_PIC is set.
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ifndef ONLY_TOOLS
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ifeq ($(ENABLE_PIC),1)
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# gold only builds if binutils is around. It requires "lto" to build before
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# it so it is added to DIRS. llvm-lto also requires lto
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DIRS += lto llvm-lto
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ifdef BINUTILS_INCDIR
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DIRS += gold
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endif
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PARALLEL_DIRS += bugpoint-passes
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endif
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ifdef LLVM_HAS_POLLY
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PARALLEL_DIRS += polly
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endif
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endif
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# On Win32, loadable modules can be built with ENABLE_SHARED.
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ifneq ($(ENABLE_SHARED),1)
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ifneq (,$(filter $(HOST_OS), Cygwin MingW))
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PARALLEL_DIRS := $(filter-out bugpoint-passes, \
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$(PARALLEL_DIRS))
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endif
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endif
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ifneq (,$(filter go,$(BINDINGS_TO_BUILD)))
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PARALLEL_DIRS += llvm-go
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endif
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include $(LEVEL)/Makefile.common
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