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(parent: b408dbd) | patch
ARM: Return correct result for single<->double conversion of NaN
authorPeter Maydell <peter.maydell@linaro.org>
Tue, 7 Dec 2010 15:37:34 +0000 (15:37 +0000)
committerPeter Maydell <peter.maydell@linaro.org>
Tue, 7 Dec 2010 15:37:34 +0000 (15:37 +0000)
commit2d6277373d3fc18f11504cd05ea82f0fe6d67962
tree79cd0a50165399bf9f87890e1a1965363304d682tree | snapshot
parentb408dbdec3d3220b7e2da2b0fd768048f43a2e39commit | diff
ARM: Return correct result for single<->double conversion of NaN

The ARM ARM defines that if the input to a single<->double conversion
is a NaN then the output is always forced to be a quiet NaN by setting
the most significant bit of the fraction part.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Nathan Froyd <froydnj@codesourcery.com>
target-arm/helper.c diff | blob | history
Domain: SDK / Emulator;