diff options
| author | Emilio G. Cota | 2018-10-13 04:55:57 +0200 |
|---|---|---|
| committer | Alex Bennée | 2018-12-17 09:25:25 +0100 |
| commit | 6c49b06dfd1aa5c1f90b2ade10df5a305d348e08 (patch) | |
| tree | 659cc15c8c9c9618a9c52d7e27ce14ab7e51bfaa | |
| parent | MAINTAINERS: update status of FPU emulation (diff) | |
| download | qemu-6c49b06dfd1aa5c1f90b2ade10df5a305d348e08.tar.gz qemu-6c49b06dfd1aa5c1f90b2ade10df5a305d348e08.tar.xz qemu-6c49b06dfd1aa5c1f90b2ade10df5a305d348e08.zip | |
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 <alex.bennee@linaro.org>
Tested-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Emilio G. Cota <cota@braap.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
| -rw-r--r-- | tests/fp/Makefile | 3 |
1 files changed, 3 insertions, 0 deletions
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)) |