diff options
Diffstat (limited to 'tests/Makefile.include')
| -rw-r--r-- | tests/Makefile.include | 137 |
1 files changed, 135 insertions, 2 deletions
diff --git a/tests/Makefile.include b/tests/Makefile.include index 4eea38ae99..f5e6eb5152 100644 --- a/tests/Makefile.include +++ b/tests/Makefile.include @@ -12,6 +12,7 @@ check-help: @echo " $(MAKE) check-qapi-schema Run QAPI schema tests" @echo " $(MAKE) check-block Run block tests" @echo " $(MAKE) check-tcg Run TCG tests" + @echo " $(MAKE) check-softfloat Run FPU emulation tests" @echo " $(MAKE) check-acceptance Run all acceptance (functional) tests" @echo @echo " $(MAKE) check-report.html Generates an HTML test report" @@ -880,6 +881,138 @@ check-report-unit.tap: $(check-unit-y) check-report.tap: $(patsubst %,check-report-qtest-%.tap, $(QTEST_TARGETS)) check-report-unit.tap $(call quiet-command,./scripts/tap-merge.py $^ > $@,"GEN","$@") +# FPU Emulation tests (aka softfloat) +# +# As we still have some places that need fixing the rules are a little +# more complex than they need to be and have to override some of the +# generic Makefile expansions. Once we are cleanly passing all +# the tests we can simplify the make syntax. + +FP_TEST_BIN=$(BUILD_DIR)/tests/fp/fp-test + +# the build dir is created by configure +.PHONY: $(FP_TEST_BIN) +$(FP_TEST_BIN): + $(call quiet-command, \ + $(MAKE) $(SUBDIR_MAKEFLAGS) -C $(dir $@) V="$(V)" $(notdir $@), \ + "BUILD", "$(notdir $@)") + +# The full test suite can take a bit of time, default to a quick run +ifeq ($(SPEED), quick) +FP_TL=-l 1 +else +FP_TL=-l 2 -r all +endif + +# $1 = tests, $2 = description +test-softfloat = $(call quiet-command, \ + cd $(BUILD_DIR)/tests/fp && \ + ./fp-test -s $(FP_TL) $1 > $2.out 2>&1 || \ + (cat $2.out && exit 1;), \ + "FLOAT TEST", $2) + +# Conversion Routines: +# FIXME: i32_to_extF80 (broken), i64_to_extF80 (broken) +# ui32_to_f128 (not implemented), f128_to_ui32 (not implemented) +# extF80_roundToInt (broken) +# +check-softfloat-conv: $(FP_TEST_BIN) + $(call test-softfloat, \ + i32_to_f16 i64_to_f16 \ + i32_to_f32 i64_to_f32 \ + i32_to_f64 i64_to_f64 \ + i32_to_f128 i64_to_f128, int-to-float) + $(call test-softfloat, \ + ui32_to_f16 ui64_to_f16 \ + ui32_to_f32 ui64_to_f32 \ + ui32_to_f64 ui64_to_f64 \ + ui64_to_f128, uint-to-float) + $(call test-softfloat, \ + f16_to_i32 f16_to_i32_r_minMag \ + f32_to_i32 f32_to_i32_r_minMag \ + f64_to_i32 f64_to_i32_r_minMag \ + extF80_to_i32 extF80_to_i32_r_minMag \ + f128_to_i32 f128_to_i32_r_minMag \ + f16_to_i64 f16_to_i64_r_minMag \ + f32_to_i64 f32_to_i64_r_minMag \ + f64_to_i64 f64_to_i64_r_minMag \ + extF80_to_i64 extF80_to_i64_r_minMag \ + f128_to_i64 f128_to_i64_r_minMag, \ + float-to-int) + $(call test-softfloat, \ + f16_to_ui32 f16_to_ui32_r_minMag \ + f32_to_ui32 f32_to_ui32_r_minMag \ + f64_to_ui32 f64_to_ui32_r_minMag \ + f16_to_ui64 f16_to_ui64_r_minMag \ + f32_to_ui64 f32_to_ui64_r_minMag \ + f64_to_ui64 f64_to_ui64_r_minMag, \ + float-to-uint) + $(call test-softfloat, \ + f16_roundToInt f32_roundToInt \ + f64_roundToInt f128_roundToInt, \ + round-to-integer) + +# Generic rule for all float operations +# +# Some patterns are overidden due to broken or missing tests. +# Hopefully these can be removed over time. + +check-softfloat-%: $(FP_TEST_BIN) + $(call test-softfloat, f16_$* f32_$* f64_$* extF80_$* f128_$*, $*) + +# Float Compare routines +SF_COMPARE_OPS=eq eq_signaling le le_quiet lt_quiet +SF_COMPARE_RULES=$(patsubst %,check-softfloat-%, $(SF_COMPARE_OPS)) + +# FIXME: extF80_le_quiet (broken) +check-softfloat-le_quiet: $(FP_TEST_BIN) + $(call test-softfloat, \ + f16_le_quiet f32_le_quiet f64_le_quiet \ + f128_le_quiet, \ + le_quiet) + +# FIXME: extF80_lt_quiet (broken) +check-softfloat-lt_quiet: $(FP_TEST_BIN) + $(call test-softfloat, \ + f16_lt_quiet f32_lt_quiet f64_lt_quiet \ + f128_lt_quiet, \ + lt_quiet) + +.PHONY: check-softfloat-compare +check-softfloat-compare: $(SF_COMPARE_RULES) + +# Math Operations + +# FIXME: extF80_mulAdd (missing) +check-softfloat-mulAdd: $(FP_TEST_BIN) + $(call test-softfloat, \ + f16_mulAdd f32_mulAdd f64_mulAdd f128_mulAdd, \ + mulAdd) + +# FIXME: extF80_rem (broken) +check-softfloat-rem: $(FP_TEST_BIN) + $(call test-softfloat, \ + f16_rem f32_rem f64_rem f128_rem, \ + rem) + +SF_MATH_OPS=add sub mul mulAdd div rem sqrt +SF_MATH_RULES=$(patsubst %,check-softfloat-%, $(SF_MATH_OPS)) + +.PHONY: check-softfloat-ops +check-softfloat-ops: $(SF_MATH_RULES) + +# Finally a generic rule to test all of softfoat. If TCG isnt't +# enabled we define a null operation which skips the tests. + +.PHONY: check-softfloat +ifeq ($(CONFIG_TCG),y) +check-softfloat: check-softfloat-conv check-softfloat-compare check-softfloat-ops +else +check-softfloat: + $(call quiet-command, /bin/true, "FLOAT TEST", \ + "SKIPPED for non-TCG builds") +endif + # Per guest TCG tests LINUX_USER_TARGETS=$(filter %-linux-user,$(TARGET_DIRS)) @@ -912,7 +1045,7 @@ clean-tcg-tests-%: build-tcg: $(BUILD_TCG_TARGET_RULES) .PHONY: check-tcg -check-tcg: $(RUN_TCG_TARGET_RULES) +check-tcg: check-softfloat $(RUN_TCG_TARGET_RULES) .PHONY: clean-tcg clean-tcg: $(CLEAN_TCG_TARGET_RULES) @@ -993,7 +1126,7 @@ check-acceptance: check-venv $(TESTS_RESULTS_DIR) check-qapi-schema: $(patsubst %,check-%, $(check-qapi-schema-y)) check-tests/qapi-schema/doc-good.texi check-qtest: $(patsubst %,check-qtest-%, $(QTEST_TARGETS)) check-block: $(patsubst %,check-%, $(check-block-y)) -check: check-qapi-schema check-unit check-qtest check-decodetree +check: check-qapi-schema check-unit check-softfloat check-qtest check-decodetree check-clean: rm -rf $(check-unit-y) tests/*.o $(QEMU_IOTESTS_HELPERS-y) rm -rf $(sort $(foreach target,$(SYSEMU_TARGET_LIST), $(check-qtest-$(target)-y)) $(check-qtest-generic-y)) |