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Makefile
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Makefile
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# no built-in rules please
.SUFFIXES:
DIR=build
QEMU=
$(info $(shell mkdir -p $(DIR)))
TESTS = fib.asm \
fib_debug.asm \
cmp.asm \
reg_torture.asm \
reg_torture_f32.asm \
fp_op.asm \
multiple_results_f64.asm \
multiple_results_f32.asm \
switch.asm indirect.64.asm \
multiple_results.asm \
memaddr.64.asm \
stack.asm \
int_op.asm \
queens.64.asm \
stack.asm \
pfannkuchen.64.asm
TEST_EXES = $(TESTS:%.asm=$(DIR)/%.asm.exe)
TEST_C_EXES = $(TESTS:%.asm=$(DIR)/%.asm.c.exe)
STD_LIB_NO_ARGV = ../StdLib/startup_no_argv.x64.asm ../StdLib/syscall.x64.asm ../StdLib/std_lib.64.asm
STD_LIB_WITH_ARGV = ../StdLib/startup.x64.asm ../StdLib/syscall.x64.asm ../StdLib/std_lib.64.asm
tests: tests_py tests_c
@echo "[OK CodeGenX64]"
tests_py: $(DIR)/isel_test \
$(DIR)/syscall.x64.asm.exe \
$(DIR)/cli.x64.asm.exe \
$(TEST_EXES) $(DIR)/nanojpeg
# flaky
# $(DIR)/threads.x64.asm.exe
tests_c: $(DIR)/isel_test_c $(DIR)/codegen_parity $(TEST_C_EXES)
# note we sneak in our poor man's std_lib here
$(DIR)/%.asm.exe: ../TestData/%.asm
@echo "[integration $@]"
cat $(STD_LIB_NO_ARGV) $< | $(PYPY) ./codegen.py -mode binary - $@ >$@.out
${QEMU} $@ > $@.actual.out
diff $@.actual.out $<.golden
$(DIR)/isel_test:
@echo "[integration $@]"
$(PYPY) ./isel_tester.py < TestData/codegen_test.asm > $@.actual.out
diff $@.actual.out TestData/codegen_test.asm.golden
$(DIR)/syscall.x64.asm.exe: TestData/syscall.x64.asm
@echo "[integration $@]"
$(PYPY) ./codegen.py -mode binary $< $@
${QEMU} $@ > $@.actual.out
diff $@.actual.out $<.golden
$(DIR)/cli.x64.asm.exe: TestData/cli.x64.asm
@echo "[integration $@]"
cat $(STD_LIB_WITH_ARGV) $< | $(PYPY) ./codegen.py -mode binary - $@ > $@.out
${QEMU} $@ 1 2 3 aa bbb ccc > $@.actual.out
diff $@.actual.out $<.golden
# Flaky see https://github.com/robertmuth/Cwerg/issues/17
# $(DIR)/threads.x64.asm.exe: ../TestData/threads.64.asm
# @echo "[integration $@]"
# cat $(STD_LIB_NO_ARGV) $< | $(PYPY) ./codegen.py -mode binary - $@ > $@.out
# ${QEMU} $@ > $@.actual.out
# diff $@.actual.out $<.golden
$(DIR)/nanojpeg:
@echo "[$@]"
cat $(STD_LIB_WITH_ARGV) ../TestData/nano_jpeg.64.asm | $(PYPY) ./codegen.py -mode binary - $@.exe >$@.out
$@.exe ../TestData/ash_tree.jpg $@.ppm
md5sum $@.ppm > $@.actual
diff $@.actual TestData/nano_jpeg.golden
############################################################
# Code Gen
############################################################
isel_gen.cc: isel_tab.py ../Base/opcode_tab.py
@echo "[$@]"
$(PYPY) ./isel_tab.py gen_c <$@ > $(DIR)/$@.tmp
@mv $(DIR)/$@.tmp $@
isel_gen.h: isel_tab.py ../Base/opcode_tab.py
@echo "[$@]"
$(PYPY) ./isel_tab.py gen_h <$@ > $(DIR)/$@.tmp
@mv $(DIR)/$@.tmp $@
isel_gen_patterns.h: isel_tab.py ../Base/opcode_tab.py
@echo "[$@]"
$(PYPY) ./isel_tab.py gen_patterns_h >$@
############################################################
# C++
############################################################
BUILD_DIR=../build
CODEGEN_TOOL=$(BUILD_DIR)/x64_codegen_tool.exe
$(CODEGEN_TOOL)::
@cd $(BUILD_DIR); $(MAKE) -s x64_codegen_tool.exe
$(DIR)/%.asm.c.exe: ../TestData/%.asm $(CODEGEN_TOOL)
@echo "[integration $@]"
cat $(STD_LIB_NO_ARGV) $< | $(CODEGEN_TOOL) -mode binary - $@ >$@.out
@chmod a+rx $@
${QEMU} $@ > $@.actual.out
diff $@.actual.out $<.golden
$(DIR)/isel_test_c: isel_gen.h isel_gen.cc
@echo "[integration $@]"
@cd $(BUILD_DIR); $(MAKE) -s x64_isel_tester.exe
$(BUILD_DIR)/x64_isel_tester.exe < TestData/codegen_test.asm > $@.actual.out
diff $@.actual.out TestData/codegen_test.asm.golden
############################################################
# Parity
############################################################
TEST_MODE = normal
#TEST_MODE = legalize
#TEST_MODE = reg_alloc_global
#TEST_MODE = reg_alloc_local
#TEST_MODE = binary
# ensure identical output when emitting textual assembly between
# python and c++ implementations
$(DIR)/codegen_parity: isel_gen.h isel_gen.cc $(CODEGEN_TOOL)
@echo "[$@]"
cat $(STD_LIB_NO_ARGV) ../TestData/fib.asm | $(CODEGEN_TOOL) -mode $(TEST_MODE) - $@_c.out
cat $(STD_LIB_NO_ARGV) ../TestData/fib.asm | $(PYPY) ./codegen.py -mode $(TEST_MODE) - $@.out
diff $@_c.out $@.out
@echo
cat $(STD_LIB_NO_ARGV) ../TestData/threads.64.asm | $(CODEGEN_TOOL) -mode $(TEST_MODE) - $@_c.out
cat $(STD_LIB_NO_ARGV) ../TestData/threads.64.asm | $(PYPY) ./codegen.py -mode $(TEST_MODE) - $@.out
diff $@_c.out $@.out
@echo
cat $(STD_LIB_NO_ARGV) ../TestData/int_op.asm | $(CODEGEN_TOOL) -mode $(TEST_MODE) - $@_c.out
cat $(STD_LIB_NO_ARGV) ../TestData/int_op.asm | $(PYPY) ./codegen.py -mode $(TEST_MODE) - $@.out
diff $@_c.out $@.out
@echo
cat $(STD_LIB_NO_ARGV) ../TestData/cmp.asm | $(CODEGEN_TOOL) -mode $(TEST_MODE) - $@_c.out
cat $(STD_LIB_NO_ARGV) ../TestData/cmp.asm | $(PYPY) ./codegen.py -mode $(TEST_MODE) - $@.out
diff $@_c.out $@.out
@echo
cat $(STD_LIB_NO_ARGV) ../TestData/queens.64.asm | $(CODEGEN_TOOL) -mode $(TEST_MODE) - $@_c.out
cat $(STD_LIB_NO_ARGV) ../TestData/queens.64.asm | $(PYPY) ./codegen.py -mode $(TEST_MODE) - $@.out
diff $@_c.out $@.out
@echo
cat $(STD_LIB_NO_ARGV) ../TestData/reg_torture.asm | $(PYPY) ./codegen.py -mode $(TEST_MODE) - $@.out
cat $(STD_LIB_NO_ARGV) ../TestData/reg_torture.asm | $(CODEGEN_TOOL) -mode $(TEST_MODE) - $@_c.out
diff $@_c.out $@.out
@echo
cat $(STD_LIB_NO_ARGV) ../TestData/multiple_results_f64.asm | $(CODEGEN_TOOL) -mode $(TEST_MODE) - $@_c.out
cat $(STD_LIB_NO_ARGV) ../TestData/multiple_results_f64.asm | $(PYPY) ./codegen.py -mode $(TEST_MODE) - $@.out
diff $@_c.out $@.out
@echo
cat $(STD_LIB_NO_ARGV) ../TestData/multiple_results_f32.asm | $(CODEGEN_TOOL) -mode $(TEST_MODE) - $@_c.out
cat $(STD_LIB_NO_ARGV) ../TestData/multiple_results_f32.asm | $(PYPY) ./codegen.py -mode $(TEST_MODE) - $@.out
diff $@_c.out $@.out
@echo
cat $(STD_LIB_NO_ARGV) ../TestData/stack.asm | $(CODEGEN_TOOL) -mode $(TEST_MODE) - $@_c.out
cat $(STD_LIB_NO_ARGV) ../TestData/stack.asm | $(PYPY) ./codegen.py -mode $(TEST_MODE) - $@.out
diff $@_c.out $@.out
@echo
cat $(STD_LIB_NO_ARGV) ../TestData/switch.asm | $(CODEGEN_TOOL) -mode $(TEST_MODE) - $@_c.out
cat $(STD_LIB_NO_ARGV) ../TestData/switch.asm | $(PYPY) ./codegen.py -mode $(TEST_MODE) - $@.out
diff $@_c.out $@.out
@echo
cat $(STD_LIB_NO_ARGV) ../TestData/memaddr.64.asm | $(CODEGEN_TOOL) -mode $(TEST_MODE) - $@_c.out
cat $(STD_LIB_NO_ARGV) ../TestData/memaddr.64.asm | $(PYPY) ./codegen.py -mode $(TEST_MODE) - $@.out
diff $@_c.out $@.out
@echo
cat $(STD_LIB_NO_ARGV) ../TestData/reg_torture_f32.asm | $(CODEGEN_TOOL) -mode $(TEST_MODE) - $@_c.out
cat $(STD_LIB_NO_ARGV) ../TestData/reg_torture_f32.asm | $(PYPY) ./codegen.py -mode $(TEST_MODE) - $@.out
diff $@_c.out $@.out
@echo
cat $(STD_LIB_WITH_ARGV) ../TestData/nano_jpeg.64.asm | $(CODEGEN_TOOL) -mode $(TEST_MODE) - $@_c.out
cat $(STD_LIB_WITH_ARGV) ../TestData/nano_jpeg.64.asm | $(PYPY) ./codegen.py -mode $(TEST_MODE) - $@.out
diff $@_c.out $@.out
clean:
rm -f $(DIR)/*