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由 Emilio G. Cota 提交于
By leveraging berkeley's softfloat and testfloat. With this we get decent coverage of softfloat.c: $ ./fp-test -r even: 67.22% coverage $ ./fp-test -r all: 73.11% coverage Note that we do not yet test parts of softfloat.c that aren't in the original softfloat library, namely: - denormal inputs - *_to_int16/uint16 conversions - scalbn for fixed point - muladd variants - min/max - exp2 - log2 - float*_compare (except float16_compare) Signed-off-by: NEmilio G. Cota <cota@braap.org> [rth: Add the new modules to git_submodules.] Signed-off-by: NRichard Henderson <richard.henderson@linaro.org>
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