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| author | Ildar Isaev <ild@inbox.ru> | 2015-02-05 13:37:25 +0000 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2015-02-05 13:37:25 +0000 |
| commit | fc1792e9aa36227ee9994757974f9397684e1a48 (patch) | |
| tree | 09e791d458a9e12f1d05b66a461e0a6307189929 /scripts/vmstate-static-checker.py | |
| parent | 84f2bed3cf505f90b7918e2de32e11da27160563 (diff) | |
| download | focaccia-qemu-fc1792e9aa36227ee9994757974f9397684e1a48.tar.gz focaccia-qemu-fc1792e9aa36227ee9994757974f9397684e1a48.zip | |
target-arm: fix for exponent comparison in recpe_f64
f64 exponent in HELPER(recpe_f64) should be compared to 2045 rather than 1023 (FPRecipEstimate in ARMV8 spec). This fixes incorrect underflow handling when flushing denormals to zero in the FRECPE instructions operating on 64-bit values. Signed-off-by: Ildar Isaev <ild@inbox.ru> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'scripts/vmstate-static-checker.py')
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