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# Copyright (c) Facebook, Inc. and its affiliates.
#
# This source code is licensed under the MIT license found in the
# LICENSE file in the root directory of this source tree.
# additional arguments to pass to clang
CLANG_ARGS?=-O0
# executable to test
SLEDGE_DBG=$(CURDIR)/../_build/debug/bin/sledge_cli.exe
SLEDGE_OPT=$(CURDIR)/../_build/release/bin/sledge_cli.exe
# additional arguments to pass to sledge
SLEDGE_ARGS?=
# limits for each test run
TIMEOUT?=90
MEMOUT?=4096
sledge_dbg=./wrap.sh $(TIMEOUT) $(MEMOUT) $(SLEDGE_DBG)
sledge_opt=./wrap.sh $(TIMEOUT) $(MEMOUT) $(SLEDGE_OPT)
sledge_report=$(CURDIR)/../_build/debug/report/sledge_report.exe
# which utilities to use
diff?=patdiff
# configure the non-host llvm and clang
export PATH := $(CURDIR)/../.llvm_install/sledge/bin:$(PATH)
# configure sort
export LANG := C
default: test
# compile c to llvm bitcode
%.bc : %.c
@(cd $(dir $*) && clang -g -c -emit-llvm -include $(CURDIR)/../model/llair_intrinsics.h -Wno-main-return-type $(CLANG_ARGS) $(notdir $*).c -o $(notdir $*).bc)
# compile c++ to llvm bitcode
%.bc : %.cpp
@(cd $(dir $*) && clang++ -g -c -emit-llvm $(CLANG_ARGS) $(notdir $*).cpp -o $(notdir $*).bc)
%.llair : %.bc
$(SLEDGE_DBG) llvm translate $< -llair-output $@
%.llair.txt : %.llair
$(SLEDGE_DBG) disassemble $< -llair-txt-output $@
# code to test sledge translate
TranslateCs:=$(shell find -L {,local/}translate -name '*.c' 2>/dev/null)
TranslateCPPs:=$(shell find -L {,local/}translate -name '*.cpp' 2>/dev/null)
TranslateGenBCs:=$(patsubst %.c,%.bc,$(TranslateCs)) $(patsubst %.cpp,%.bc,$(TranslateCPPs))
TranslateBCs:=$(TranslateGenBCs) $(shell find -L extra/translate -name '*.bc' 2>/dev/null)
TranslateLLs:=$(shell find -L {,local/}translate -name '*.ll' 2>/dev/null)
TranslateTests:=$(TranslateBCs) $(TranslateLLs)
# code to test sledge analyze
AnalyzeCs:=$(shell find -L {,local/}analyze -name '*.c' 2>/dev/null)
AnalyzeCPPs:=$(shell find -L {,local/}analyze -name '*.cpp' 2>/dev/null)
AnalyzeGenBCs:=$(patsubst %.c,%.bc,$(AnalyzeCs)) $(patsubst %.cpp,%.bc,$(AnalyzeCPPs))
AnalyzeBCs:=$(AnalyzeGenBCs) $(shell find -L extra/analyze -name '*.bc' 2>/dev/null)
AnalyzeLLs:=$(shell find -L {,local/}analyze -name '*.ll' 2>/dev/null)
AnalyzeTests:=$(AnalyzeBCs) $(AnalyzeLLs)
GeneratedBCs:=$(TranslateGenBCs) $(AnalyzeGenBCs)
# compile all c/c++ to bc
compile: $(GeneratedBCs)
@if [ -d "extra" ]; then \
$(MAKE) sledge=$(SLEDGE_DBG) -C extra compile; \
fi
#
# translation (frontend) tests
#
# run sledge llvm translate tests
.PHONY: translate
translate: compile
-@parallel --bar $(sledge_dbg) llvm disassemble -no-models -no-internalize $(SLEDGE_ARGS) ::: $(TranslateTests)
.PHONY: translate.sexp
translate.sexp:
@find -L {,local/,extra/}translate -not -path 'baseline/*' -name '*.sexp' 2>/dev/null \
| xargs cat > translate.sexp
baseline/translate.sexp: translate.sexp
@cp translate.sexp $@
translate.html: translate.sexp
@$(sledge_report) html -baseline baseline/translate.sexp translate.sexp -output $@
translate-status: translate.sexp
@$(sledge_report) status -baseline baseline/translate.sexp translate.sexp | column -ts$$'\t'
#
# analyze (backend) tests
#
# run analyze tests
.PHONY: analyze
analyze: compile
-@parallel --bar $(sledge_dbg) llvm analyze -bound 5 -trace Report+Control $(SLEDGE_ARGS) ::: $(AnalyzeTests)
parallel_sledge_opt=parallel --shuf --bar $(sledge_opt) llvm analyze -append-report -bound 5 $(SLEDGE_ARGS) :::
analyze-perf1: compile
@$(parallel_sledge_opt) $(AnalyzeTests)
analyze-perf3: compile
@$(parallel_sledge_opt) $(AnalyzeTests) $(AnalyzeTests) $(AnalyzeTests)
analyze-perf5: compile
@$(parallel_sledge_opt) $(AnalyzeTests) $(AnalyzeTests) $(AnalyzeTests) $(AnalyzeTests) $(AnalyzeTests)
analyze-perf7: compile
@$(parallel_sledge_opt) $(AnalyzeTests) $(AnalyzeTests) $(AnalyzeTests) $(AnalyzeTests) $(AnalyzeTests) $(AnalyzeTests) $(AnalyzeTests)
.PHONY: analyze.sexp
analyze.sexp:
@find -L {,local/,extra/}analyze -not -path 'baseline/*' -name '*.sexp' 2>/dev/null \
| xargs cat > analyze.sexp
baseline/analyze.sexp: analyze.sexp
@cp analyze.sexp $@
analyze.html: analyze.sexp
@$(sledge_report) html -baseline baseline/analyze.sexp analyze.sexp -output $@
analyze-status: analyze.sexp
@$(sledge_report) status -baseline baseline/analyze.sexp analyze.sexp | column -ts$$'\t'
#
# smt tests
#
SmtTests:=$(shell find smt -name '*.smt2' 2>/dev/null)
# run sledge smt tests
.PHONY: smt
smt:
-@parallel --bar $(sledge_dbg) smt $(SLEDGE_ARGS) ::: $(SmtTests)
parallel_sledge_opt_smt=parallel --shuf --bar $(sledge_opt) smt -append-report $(SLEDGE_ARGS) :::
smt-perf1:
@$(parallel_sledge_opt_smt) $(SmtTests)
smt-perf3:
@$(parallel_sledge_opt_smt) $(SmtTests) $(SmtTests) $(SmtTests)
smt-perf5:
@$(parallel_sledge_opt_smt) $(SmtTests) $(SmtTests) $(SmtTests) $(SmtTests) $(SmtTests)
smt-perf7:
@$(parallel_sledge_opt_smt) $(SmtTests) $(SmtTests) $(SmtTests) $(SmtTests) $(SmtTests) $(SmtTests) $(SmtTests)
.PHONY: smt.sexp
smt.sexp:
@find -L {,local/,extra/}smt -not -path 'baseline/*' -name '*.sexp' 2>/dev/null \
| xargs cat > smt.sexp
baseline/smt.sexp: smt.sexp
@cp smt.sexp $@
smt.html: smt.sexp
@$(sledge_report) html -baseline baseline/smt.sexp smt.sexp -output $@
smt-status: smt.sexp
@$(sledge_report) status -baseline baseline/smt.sexp smt.sexp | column -ts$$'\t'
#
# llvm tests
#
# run sledge llvm translate tests
.PHONY: llvm
llvm:
-@find -L llvm -name '*.ll' -or -name '*.bc' 2>/dev/null \
| parallel --bar $(sledge_dbg) llvm translate -no-models -no-internalize $(SLEDGE_ARGS)
.PHONY: llvm.sexp
llvm.sexp:
@find -L {,local/,extra/}llvm -not -path 'baseline/*' -name '*.sexp' 2>/dev/null \
| xargs cat > llvm.sexp
baseline/llvm.sexp: llvm.sexp
@cp llvm.sexp $@
llvm.html: llvm.sexp
@$(sledge_report) html -baseline baseline/llvm.sexp llvm.sexp -output $@
llvm-status: llvm.sexp
@$(sledge_report) status -baseline baseline/llvm.sexp llvm.sexp | column -ts$$'\t'
#
# test workflow
#
# report warnings
warnings:
@find -L * -name '*.out' | xargs grep -h "Warning:" | sort
test-translate:
-@find -L {,local/,extra/}translate -name "*.sexp" -or -name "*.out" -or -name '*.err' -or -name '*.llair' -or -name '*.llair.txt' -delete 2>/dev/null
-@$(MAKE) --no-print-directory translate
@$(MAKE) --no-print-directory translate-status
test-analyze:
-@find -L {,local/,extra/}analyze -name "*.sexp" -or -name "*.out" -or -name '*.err' -delete 2>/dev/null
-@$(MAKE) --no-print-directory analyze
@$(MAKE) --no-print-directory analyze-status
test-smt:
-@find -L {,local/,extra/}smt -name "*.sexp" -or -name "*.out" -or -name '*.err' -delete 2>/dev/null
-@$(MAKE) --no-print-directory smt
@$(MAKE) --no-print-directory smt-status
test-llvm:
-@find -L {,local/,extra/}llvm -name "*.sexp" -or -name "*.out" -or -name '*.err' -or -name '*.llair' -delete 2>/dev/null
-@$(MAKE) --no-print-directory llvm
@$(MAKE) --no-print-directory llvm-status
# run tests and check against expected results
test: test-translate test-analyze test-smt test-llvm
# set current results as new expected results
promote: baseline/translate.sexp baseline/analyze.sexp baseline/smt.sexp baseline/llvm.sexp
# copy the current out and err files to the baseline dir
promote-out:
@find -L * -not -path 'baseline/*' \( -name '*.out' -or -name '*.err' \) | xargs gcp --parents -t baseline
# diff the current out files against the ones in the baseline dir
diff-out:
@$(diff) -mask-uniques -include '.*\.out' baseline -alt-next current .
# diff the current err files against the ones in the baseline dir
diff-err:
@$(diff) -mask-uniques -include '.*\.err' baseline -alt-next current .
# remove generated bitcode files
cleanbc:
@rm -f $(GeneratedBCs)
# remove result files
cleanout:
@find -L * -not -path 'baseline/*' -name "*.sexp" -or -name "*.out" -or -name '*.err' -or -name '*.llair' -or -name '*.llair.txt' \
| xargs rm -f
clean: cleanbc cleanout
fmt:
clang-format -i $(AnalyzeCs) $(AnalyzeCPPs)
# print any variable for Makefile debugging
print-%:
@printf '$*='; printf '$($*)'; printf '\n'