sh: Subnormal double to float conversion
authorCarl Shaw <carl.shaw@st.com>
Fri, 5 Sep 2008 07:36:19 +0000 (16:36 +0900)
committerPaul Mundt <lethal@linux-sh.org>
Mon, 8 Sep 2008 01:35:05 +0000 (10:35 +0900)
This patch adds support for the SH4 to convert a subnormal double
into a float by catching the FPE and implementing the FCNVDS
instruction in software.

Signed-off-by: Carl Shaw <carl.shaw@st.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>

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