mirror of
https://github.com/RPCS3/llvm-mirror.git
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b163e08a96
This commit significantly speeds up both bytecode and native builds of LLVM clients (from ~20 second to sub-second link time), and allows to invoke LLVM functions from OCaml toplevel. The behavior for --disable-shared builds is unchanged. llvm-svn: 194509
153 lines
5.4 KiB
Makefile
153 lines
5.4 KiB
Makefile
#===- test/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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DIRS =
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all:: check-local
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# Include other test rules
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include Makefile.tests
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#===------------------------------------------------------------------------===#
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# DejaGNU testing support
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#===------------------------------------------------------------------------===#
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ifneq ($(GREP_OPTIONS),)
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$(warning GREP_OPTIONS environment variable may interfere with test results)
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endif
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ifdef VERBOSE
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LIT_ARGS := -v
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else
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LIT_ARGS := -s -v
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endif
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ifdef TESTSUITE
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LIT_TESTSUITE := $(TESTSUITE)
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else
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LIT_TESTSUITE := .
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endif
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# Check what to run for -all.
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LIT_ALL_TESTSUITES := $(LIT_TESTSUITE)
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extra-site-cfgs::
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.PHONY: extra-site-cfgs
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ifneq ($(strip $(filter check-local-all,$(MAKECMDGOALS))),)
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ifndef TESTSUITE
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ifeq ($(shell test -f $(PROJ_OBJ_DIR)/../tools/clang/Makefile && echo OK), OK)
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LIT_ALL_TESTSUITES += $(PROJ_OBJ_DIR)/../tools/clang/test
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# Force creation of Clang's lit.site.cfg.
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clang-site-cfg: FORCE
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$(MAKE) -C $(PROJ_OBJ_DIR)/../tools/clang/test lit.site.cfg Unit/lit.site.cfg
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extra-site-cfgs:: clang-site-cfg
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endif
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ifeq ($(shell test -f $(PROJ_OBJ_DIR)/../tools/clang/tools/extra/Makefile && echo OK), OK)
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LIT_ALL_TESTSUITES += $(PROJ_OBJ_DIR)/../tools/clang/tools/extra/test
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# Force creation of Clang Tools' lit.site.cfg.
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clang-tools-site-cfg: FORCE
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$(MAKE) -C $(PROJ_OBJ_DIR)/../tools/clang/tools/extra/test lit.site.cfg
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extra-site-cfgs:: clang-tools-site-cfg
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endif
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ifeq ($(shell test -f $(PROJ_OBJ_DIR)/../tools/polly/Makefile && echo OK), OK)
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LIT_ALL_TESTSUITES += $(PROJ_OBJ_DIR)/../tools/polly/test
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# Force creation of Polly's lit.site.cfg.
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polly-tools-site-cfg: FORCE
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$(MAKE) -C $(PROJ_OBJ_DIR)/../tools/polly/test lit.site.cfg
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extra-site-cfgs:: polly-tools-site-cfg
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endif
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endif
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endif
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# ulimits like these are redundantly enforced by the buildbots, so
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# just removing them here won't work.
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# Both AuroraUX & Solaris do not have the -m flag for ulimit
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ifeq ($(HOST_OS),SunOS)
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ULIMIT=ulimit -t 600 ; ulimit -d 512000 ; ulimit -v 512000 ;
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else # !SunOS
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ifeq ($(HOST_OS),AuroraUX)
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ULIMIT=ulimit -t 600 ; ulimit -d 512000 ; ulimit -v 512000 ;
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else # !AuroraUX
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# Newer versions of python try to allocate an insane amount of address space for
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# its thread-local storage, don't set a limit here.
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# When -v is not used, then -s has to be used to limit the stack size.
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# FIXME: Those limits should be enforced by lit instead of globally.
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ULIMIT=ulimit -t 600 ; ulimit -d 512000 ; ulimit -m 512000 ; ulimit -s 8192 ;
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endif # AuroraUX
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endif # SunOS
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check-local:: lit.site.cfg Unit/lit.site.cfg
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( $(ULIMIT) \
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$(PYTHON) $(LLVM_SRC_ROOT)/utils/lit/lit.py $(LIT_ARGS) $(LIT_TESTSUITE) )
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# This is a legacy alias dating from when both DejaGNU and lit were in use.
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check-local-lit:: check-local
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check-local-all:: lit.site.cfg Unit/lit.site.cfg extra-site-cfgs
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( $(ULIMIT) \
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$(PYTHON) $(LLVM_SRC_ROOT)/utils/lit/lit.py $(LIT_ARGS) $(LIT_ALL_TESTSUITES) )
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clean::
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$(RM) -rf `find $(LLVM_OBJ_ROOT)/test -name Output -type d -print`
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ifneq ($(OCAMLOPT),)
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CC_FOR_OCAMLOPT := $(shell $(OCAMLOPT) -config | grep native_c_compiler | sed -e 's/native_c_compiler: //')
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CXX_FOR_OCAMLOPT := $(subst gcc,g++,$(CC_FOR_OCAMLOPT))
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endif
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FORCE:
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ifeq ($(DISABLE_ASSERTIONS),1)
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ENABLE_ASSERTIONS=0
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else
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ENABLE_ASSERTIONS=1
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endif
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lit.site.cfg: FORCE
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@echo "Making LLVM 'lit.site.cfg' file..."
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@$(ECHOPATH) s=@LLVM_HOST_TRIPLE@=$(HOST_TRIPLE)=g > lit.tmp
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@$(ECHOPATH) s=@TARGET_TRIPLE@=$(TARGET_TRIPLE)=g >> lit.tmp
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@$(ECHOPATH) s=@LLVM_SOURCE_DIR@=$(LLVM_SRC_ROOT)=g >> lit.tmp
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@$(ECHOPATH) s=@LLVM_BINARY_DIR@=$(LLVM_OBJ_ROOT)=g >> lit.tmp
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@$(ECHOPATH) s=@LLVM_TOOLS_DIR@=$(ToolDir)=g >> lit.tmp
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@$(ECHOPATH) s=@SHLIBDIR@=$(SharedLibDir)=g >> lit.tmp
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@$(ECHOPATH) s=@SHLIBEXT@=$(SHLIBEXT)=g >> lit.tmp
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@$(ECHOPATH) s=@PYTHON_EXECUTABLE@=$(PYTHON)=g >> lit.tmp
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@$(ECHOPATH) s=@OCAMLOPT@=$(OCAMLOPT) -cc $(subst *,'\\\"',*$(subst =,"\\=",$(CXX_FOR_OCAMLOPT))*) -cclib -L$(LibDir) -I $(LibDir)/ocaml=g >> lit.tmp
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@$(ECHOPATH) s=@ENABLE_SHARED@=$(ENABLE_SHARED)=g >> lit.tmp
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@$(ECHOPATH) s=@ENABLE_ASSERTIONS@=$(ENABLE_ASSERTIONS)=g >> lit.tmp
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@$(ECHOPATH) s=@TARGETS_TO_BUILD@=$(TARGETS_TO_BUILD)=g >> lit.tmp
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@$(ECHOPATH) s=@LLVM_BINDINGS@=$(BINDINGS_TO_BUILD)=g >> lit.tmp
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@$(ECHOPATH) s=@HOST_OS@=$(HOST_OS)=g >> lit.tmp
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@$(ECHOPATH) s=@HOST_ARCH@=$(HOST_ARCH)=g >> lit.tmp
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@$(ECHOPATH) s=@HAVE_LIBZ@=$(HAVE_LIBZ)=g >> lit.tmp
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@sed -f lit.tmp $(PROJ_SRC_DIR)/lit.site.cfg.in > $@
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@-rm -f lit.tmp
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Unit/lit.site.cfg: $(PROJ_OBJ_DIR)/Unit/.dir FORCE
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@echo "Making LLVM unittest 'lit.site.cfg' file..."
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@$(ECHOPATH) s=@LLVM_SOURCE_DIR@=$(LLVM_SRC_ROOT)=g > unit.tmp
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@$(ECHOPATH) s=@LLVM_BINARY_DIR@=$(LLVM_OBJ_ROOT)=g >> unit.tmp
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@$(ECHOPATH) s=@LLVM_TOOLS_DIR@=$(ToolDir)=g >> unit.tmp
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@$(ECHOPATH) s=@LLVM_BUILD_MODE@=$(BuildMode)=g >> unit.tmp
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@$(ECHOPATH) s=@ENABLE_SHARED@=$(ENABLE_SHARED)=g >> unit.tmp
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@$(ECHOPATH) s=@SHLIBDIR@=$(SharedLibDir)=g >> unit.tmp
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@$(ECHOPATH) s=@SHLIBPATH_VAR@=$(SHLIBPATH_VAR)=g >> unit.tmp
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@$(ECHOPATH) s=@HOST_OS@=$(HOST_OS)=g >> unit.tmp
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@$(ECHOPATH) s=@HOST_ARCH@=$(HOST_ARCH)=g >> lit.tmp
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@sed -f unit.tmp $(PROJ_SRC_DIR)/Unit/lit.site.cfg.in > $@
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@-rm -f unit.tmp
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