X-Git-Url: http://plrg.eecs.uci.edu/git/?a=blobdiff_plain;f=test%2FMakefile;h=88573c552386d2251c137ce76ca40949b9a79dc1;hb=c208c43a8ac5bfd3ee09b048cbc3f760691cefad;hp=556f97651957958b2d74f6bbbd32f211a3653fcc;hpb=00dd691e75c0fa0c450540d2958ae9ef26a71bf1;p=oota-llvm.git diff --git a/test/Makefile b/test/Makefile index 556f9765195..88573c55238 100644 --- a/test/Makefile +++ b/test/Makefile @@ -1,18 +1,15 @@ #===- test/Makefile ----------------------------------------*- Makefile -*--===# -# +# # The LLVM Compiler Infrastructure # # This file is distributed under the University of Illinois Open Source # License. See LICENSE.TXT for details. -# +# #===------------------------------------------------------------------------===# -LEVEL = .. -DIRS = +LEVEL = .. +DIRS = -# -# Make Dejagnu the default for testing -# all:: check-local # Include other test rules @@ -22,90 +19,142 @@ include Makefile.tests # DejaGNU testing support #===------------------------------------------------------------------------===# +ifneq ($(GREP_OPTIONS),) +$(warning GREP_OPTIONS environment variable may interfere with test results) +endif + ifdef VERBOSE -RUNTESTFLAGS := $(VERBOSE) +LIT_ARGS := -v +else +LIT_ARGS := -s -v endif ifdef TESTSUITE +LIT_TESTSUITE := $(TESTSUITE) CLEANED_TESTSUITE := $(patsubst %/,%,$(TESTSUITE)) CLEANED_TESTSUITE := $(patsubst test/%,%,$(CLEANED_TESTSUITE)) -RUNTESTFLAGS += --tool $(CLEANED_TESTSUITE) +else +LIT_TESTSUITE := . +endif + +ifdef VG +VALGRIND := valgrind --tool=memcheck --quiet --trace-children=yes --error-exitcode=3 --leak-check=full $(VALGRIND_EXTRA_ARGS) +endif + +# Check what to run for -all. +LIT_ALL_TESTSUITES := $(LIT_TESTSUITE) + +extra-site-cfgs:: +.PHONY: extra-site-cfgs + +ifneq ($(strip $(filter check-local-all,$(MAKECMDGOALS))),) +ifndef TESTSUITE +ifeq ($(shell test -f $(PROJ_OBJ_DIR)/../tools/clang/Makefile && echo OK), OK) +LIT_ALL_TESTSUITES += $(PROJ_OBJ_DIR)/../tools/clang/test + +# Force creation of Clang's lit.site.cfg. +clang-site-cfg: FORCE + $(MAKE) -C $(PROJ_OBJ_DIR)/../tools/clang/test lit.site.cfg Unit/lit.site.cfg +extra-site-cfgs:: clang-site-cfg endif -IGNORE_TESTS := +ifeq ($(shell test -f $(PROJ_OBJ_DIR)/../tools/clang/tools/extra/Makefile && echo OK), OK) +LIT_ALL_TESTSUITES += $(PROJ_OBJ_DIR)/../tools/clang/tools/extra/test -ifndef RUNLLVM2CPP -IGNORE_TESTS += llvm2cpp.exp +# Force creation of Clang Tools' lit.site.cfg. +clang-tools-site-cfg: FORCE + $(MAKE) -C $(PROJ_OBJ_DIR)/../tools/clang/tools/extra/test lit.site.cfg +extra-site-cfgs:: clang-tools-site-cfg +endif endif +endif + +# ulimits like these are redundantly enforced by the buildbots, so +# just removing them here won't work. +# Both AuroraUX & Solaris do not have the -m flag for ulimit +ifeq ($(HOST_OS),SunOS) +ULIMIT=ulimit -t 600 ; ulimit -d 512000 ; ulimit -v 512000 ; +else # !SunOS +ifeq ($(HOST_OS),AuroraUX) +ULIMIT=ulimit -t 600 ; ulimit -d 512000 ; ulimit -v 512000 ; +else # !AuroraUX +# Newer versions of python try to allocate an insane amount of address space for +# its thread-local storage, don't set a limit here. +# When -v is not used, then -s has to be used to limit the stack size. +# FIXME: Those limits should be enforced by lit instead of globally. +ULIMIT=ulimit -t 600 ; ulimit -d 512000 ; ulimit -m 512000 ; ulimit -s 8192 ; +endif # AuroraUX +endif # SunOS + +check-local:: lit.site.cfg Unit/lit.site.cfg + ( $(ULIMIT) \ + $(PYTHON) $(LLVM_SRC_ROOT)/utils/lit/lit.py $(LIT_ARGS) $(LIT_TESTSUITE) ) + +# This is a legacy alias dating from when both DejaGNU and lit were in use. +check-local-lit:: check-local + +check-local-all:: lit.site.cfg Unit/lit.site.cfg extra-site-cfgs + ( $(ULIMIT) \ + $(PYTHON) $(LLVM_SRC_ROOT)/utils/lit/lit.py $(LIT_ARGS) $(LIT_ALL_TESTSUITES) ) -IGNORE_TESTS += $(filter-out $(BINDINGS_TO_BUILD:=.exp),$(ALL_BINDINGS:=.exp)) +clean:: + $(RM) -rf `find $(LLVM_OBJ_ROOT)/test -name Output -type d -print` -ifdef IGNORE_TESTS -RUNTESTFLAGS += --ignore "$(strip $(IGNORE_TESTS))" +ifneq ($(OCAMLOPT),) +CC_FOR_OCAMLOPT := $(shell $(OCAMLOPT) -config | grep native_c_compiler | sed -e 's/native_c_compiler: //') +CXX_FOR_OCAMLOPT := $(subst gcc,g++,$(CC_FOR_OCAMLOPT)) endif -ifneq ($(RUNTEST),) -check-local:: site.exp - ( ulimit -t 600 ; ulimit -d 512000 ; \ - PATH="$(LLVMToolDir):$(LLVM_SRC_ROOT)/test/Scripts:$(PATH)" \ - $(RUNTEST) $(RUNTESTFLAGS) ) +FORCE: + +ifeq ($(DISABLE_ASSERTIONS),1) +ENABLE_ASSERTIONS=0 else -check-local:: site.exp - @echo "*** dejagnu not found. Make sure runtest is in your PATH, then reconfigure llvm." +ENABLE_ASSERTIONS=1 endif -ifdef TESTONE -CLEANED_TESTONE := $(patsubst %/,%,$(TESTONE)) -CLEANED_TESTONE := $(patsubst test/%,%,$(CLEANED_TESTONE)) -SUBDIR := $(shell dirname $(CLEANED_TESTONE)) -TESTPATH := $(LLVM_SRC_ROOT)/test/$(CLEANED_TESTONE) -check-one: site.exp $(TCLSH) - $(Verb)( echo "source $(LLVM_OBJ_ROOT)/test/site.exp" ; \ - echo "set subdir $(SUBDIR)" ; \ - echo "proc pass { msg } { puts \"PASS: \$$msg\" } "; \ - echo "proc fail { msg } { puts \"FAIL: \$$msg\" }" ; \ - echo "proc xfail { msg } { puts \"XFAIL: \$$msg\" }" ; \ - echo "proc xpass { msg } { puts \"XPASS: \$$msg\" }" ; \ - echo "proc verbose args { }" ; \ - echo "source $(LLVM_SRC_ROOT)/test/lib/llvm.exp" ; \ - echo "RunLLVMTests $(TESTPATH)" ) | \ - ( ulimit -t 600 ; ulimit -d 512000 ; \ - PATH="$(LLVMToolDir):$(LLVM_SRC_ROOT)/test/Scripts:$(PATH)" \ - $(TCLSH) ) +# Derive whether or not LTO is enabled by checking the extra options. +LTO_IS_ENABLED := 0 +ifneq ($(findstring -flto,$(CompileCommonOpts)),) +LTO_IS_ENABLED := 1 +else +ifneq ($(findstring -O4,$(CompileCommonOpts)),) +LTO_IS_ENABLED := 1 +endif endif -clean:: - $(RM) -rf `find $(LLVM_OBJ_ROOT)/test -name Output -type d -print` +lit.site.cfg: FORCE + @echo "Making LLVM 'lit.site.cfg' file..." + @$(ECHOPATH) s=@LLVM_HOST_TRIPLE@=$(HOST_TRIPLE)=g > lit.tmp + @$(ECHOPATH) s=@TARGET_TRIPLE@=$(TARGET_TRIPLE)=g >> lit.tmp + @$(ECHOPATH) s=@LLVM_SOURCE_DIR@=$(LLVM_SRC_ROOT)=g >> lit.tmp + @$(ECHOPATH) s=@LLVM_BINARY_DIR@=$(LLVM_OBJ_ROOT)=g >> lit.tmp + @$(ECHOPATH) s=@LLVM_TOOLS_DIR@=$(ToolDir)=g >> lit.tmp + @$(ECHOPATH) s=@SHLIBDIR@=$(SharedLibDir)=g >> lit.tmp + @$(ECHOPATH) s=@SHLIBEXT@=$(SHLIBEXT)=g >> lit.tmp + @$(ECHOPATH) s=@PYTHON_EXECUTABLE@=$(PYTHON)=g >> lit.tmp + @$(ECHOPATH) s=@OCAMLOPT@=$(OCAMLOPT) -cc $(subst *,'\\\"',*$(subst =,"\\=",$(CXX_FOR_OCAMLOPT))*) -I $(LibDir)/ocaml=g >> lit.tmp + @$(ECHOPATH) s=@ENABLE_SHARED@=$(ENABLE_SHARED)=g >> lit.tmp + @$(ECHOPATH) s=@ENABLE_ASSERTIONS@=$(ENABLE_ASSERTIONS)=g >> lit.tmp + @$(ECHOPATH) s=@LTO_IS_ENABLED@=$(LTO_IS_ENABLED)=g >> lit.tmp + @$(ECHOPATH) s=@TARGETS_TO_BUILD@=$(TARGETS_TO_BUILD)=g >> lit.tmp + @$(ECHOPATH) s=@LLVM_BINDINGS@=$(BINDINGS_TO_BUILD)=g >> lit.tmp + @$(ECHOPATH) s=@HOST_OS@=$(HOST_OS)=g >> lit.tmp + @$(ECHOPATH) s=@HOST_ARCH@=$(HOST_ARCH)=g >> lit.tmp + @$(ECHOPATH) s=@HAVE_LIBZ@=$(HAVE_LIBZ)=g >> lit.tmp + @sed -f lit.tmp $(PROJ_SRC_DIR)/lit.site.cfg.in > $@ + @-rm -f lit.tmp -site.exp: Makefile $(LLVM_OBJ_ROOT)/Makefile.config - @echo 'Making a new site.exp file...' - @echo '## these variables are automatically generated by make ##' >site.tmp - @echo '# Do not edit here. If you wish to override these values' >>site.tmp - @echo '# edit the last section' >>site.tmp - @echo 'set target_triplet "$(TARGET_TRIPLE)"' >> site.tmp - @echo 'set TARGETS_TO_BUILD "$(TARGETS_TO_BUILD)"' >> site.tmp - @echo 'set llvmgcc_langs "$(LLVMGCC_LANGS)"' >> site.tmp - @echo 'set llvmgcc_version "$(LLVMGCC_VERSION)"' >> site.tmp - @echo 'set prcontext "$(TCLSH) $(LLVM_SRC_ROOT)/test/Scripts/prcontext.tcl"' >> site.tmp - @echo 'set llvmtoolsdir "$(ToolDir)"' >>site.tmp - @echo 'set llvmlibsdir "$(LibDir)"' >>site.tmp - @echo 'set srcroot "$(LLVM_SRC_ROOT)"' >>site.tmp - @echo 'set objroot "$(LLVM_OBJ_ROOT)"' >>site.tmp - @echo 'set srcdir "$(LLVM_SRC_ROOT)/test"' >>site.tmp - @echo 'set objdir "$(LLVM_OBJ_ROOT)/test"' >>site.tmp - @echo 'set gccpath "$(CC)"' >>site.tmp - @echo 'set gxxpath "$(CXX)"' >>site.tmp - @echo 'set compile_c "$(CC) $(CPP.Flags) $(CompileCommonOpts) -c "' >>site.tmp - @echo 'set compile_cxx "$(CXX) $(CPP.Flags) $(CXX.Flags) $(CompileCommonOpts) -c"' >> site.tmp - @echo 'set link "$(CXX) $(CPP.Flags) $(CXX.Flags) $(CompileCommonOpts) $(LD.Flags)"' >>site.tmp - @echo 'set llvmgcc "$(LLVMGCC) $(EXTRA_OPTIONS)"' >> site.tmp - @echo 'set llvmgxx "$(LLVMGCC)"' >> site.tmp - @echo 'set llvmgccmajvers "$(LLVMGCC_MAJVERS)"' >> site.tmp - @echo 'set shlibext "$(SHLIBEXT)"' >> site.tmp - @echo 'set ocamlc "$(OCAMLC) -cc $(CXX) -I $(LibDir)/ocaml"' >> site.tmp - @echo '## All variables above are generated by configure. Do Not Edit ## ' >>site.tmp - @test ! -f site.exp || \ - sed '1,/^## All variables above are.*##/ d' site.exp >> site.tmp - @-rm -f site.bak - @test ! -f site.exp || mv site.exp site.bak - @mv site.tmp site.exp +Unit/lit.site.cfg: $(PROJ_OBJ_DIR)/Unit/.dir FORCE + @echo "Making LLVM unittest 'lit.site.cfg' file..." + @$(ECHOPATH) s=@LLVM_SOURCE_DIR@=$(LLVM_SRC_ROOT)=g > unit.tmp + @$(ECHOPATH) s=@LLVM_BINARY_DIR@=$(LLVM_OBJ_ROOT)=g >> unit.tmp + @$(ECHOPATH) s=@LLVM_TOOLS_DIR@=$(ToolDir)=g >> unit.tmp + @$(ECHOPATH) s=@LLVM_BUILD_MODE@=$(BuildMode)=g >> unit.tmp + @$(ECHOPATH) s=@ENABLE_SHARED@=$(ENABLE_SHARED)=g >> unit.tmp + @$(ECHOPATH) s=@SHLIBDIR@=$(SharedLibDir)=g >> unit.tmp + @$(ECHOPATH) s=@SHLIBPATH_VAR@=$(SHLIBPATH_VAR)=g >> unit.tmp + @$(ECHOPATH) s=@HOST_OS@=$(HOST_OS)=g >> unit.tmp + @$(ECHOPATH) s=@HOST_ARCH@=$(HOST_ARCH)=g >> lit.tmp + @sed -f unit.tmp $(PROJ_SRC_DIR)/Unit/lit.site.cfg.in > $@ + @-rm -f unit.tmp