From: Emilio G. Cota Date: Sat, 13 Oct 2018 02:55:57 +0000 (-0400) Subject: fp-test: pick TARGET_ARM to get its specialization X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=6c49b06dfd1aa5c1f90b2ade10df5a305d348e08;p=qemu.git fp-test: pick TARGET_ARM to get its specialization This gets rid of the muladd errors due to not raising the invalid flag. - Before: Errors found in f64_mulAdd, rounding near_even, tininess before rounding: +000.0000000000000 +7FF.0000000000000 +7FF.FFFFFFFFFFFFF => +7FF.FFFFFFFFFFFFF ..... expected -7FF.FFFFFFFFFFFFF v.... [...] - After: In 6133248 tests, no errors found in f64_mulAdd, rounding near_even, tininess before rounding. [...] Reviewed-by: Alex Bennée Tested-by: Alex Bennée Signed-off-by: Emilio G. Cota Signed-off-by: Alex Bennée --- diff --git a/tests/fp/Makefile b/tests/fp/Makefile index d649a5a1db..49cdcd1bd2 100644 --- a/tests/fp/Makefile +++ b/tests/fp/Makefile @@ -29,6 +29,9 @@ QEMU_INCLUDES += -I$(TF_SOURCE_DIR) # work around TARGET_* poisoning QEMU_CFLAGS += -DHW_POISON_H +# define a target to match testfloat's implementation-defined choices, such as +# whether to raise the invalid flag when dealing with NaNs in muladd. +QEMU_CFLAGS += -DTARGET_ARM # capstone has a platform.h file that clashes with softfloat's QEMU_CFLAGS := $(filter-out %capstone, $(QEMU_CFLAGS))