Commit bf30e866 authored by Alex Bennée's avatar Alex Bennée
Browse files

tests/Makefile.include: test all rounding modes of softfloat 



We missed a bug in a recent patch as we were not testing all the
rounding modes for all operations. However enabling all rounding modes
for mulAdd does slow down the already slowest test and doesn't really
buy us much additional coverage so lets allow the default test flags
to be overridden.

Signed-off-by: default avatarAlex Bennée <alex.bennee@linaro.org>
Reviewed-by: default avatarRichard Henderson <richard.henderson@linaro.org>
parent 5d64abb3

tests/Makefile.include

+4 −4
Original line number Diff line number Diff line
@@ -898,12 +898,12 @@ $(FP_TEST_BIN): 
# The full test suite can take a bit of time, default to a quick run

# "-l 2 -r all" can take more than a day for some operations and is best

# run manually

FP_TL=-l 1

FP_TL=-l 1 -r all



# $1 = tests, $2 = description

# $1 = tests, $2 = description, $3 = test flags

test-softfloat = $(call quiet-command, \

			cd $(BUILD_DIR)/tests/fp && \

			./fp-test -s $(FP_TL) $1 > $2.out 2>&1 || \

			./fp-test -s $(if $3,$3,$(FP_TL)) $1 > $2.out 2>&1 || \

			(cat $2.out && exit 1;), \

			"FLOAT TEST", $2)
@@ -984,7 +984,7 @@ check-softfloat-compare: $(SF_COMPARE_RULES) 
check-softfloat-mulAdd: $(FP_TEST_BIN)

	$(call test-softfloat, \

		f16_mulAdd f32_mulAdd f64_mulAdd f128_mulAdd, \

		mulAdd)

		mulAdd,-l 1)



# FIXME: extF80_rem (broken)

check-softfloat-rem: $(FP_TEST_BIN)