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History log of /src/lib/libc/softfloat/bits32/softfloat.c
RevisionDateAuthorComments
 1.3  10-Jan-2013  matt Add hooks to softfloat to support per-lwp exception state.
 1.2  21-Mar-2012  christos branches: 1.2.2;
add casts
 1.1  21-May-2002  bjh21 branches: 1.1.4; 1.1.60;
Import the 32-bit version of SoftFloat 2a and separate it and the 64-bit
version into different directories. Which version a given port uses is
controlled by the SOFTFLOAT_BITS make variable. This is set to 64 (which
uses the same code we had before) by default. 32-bit platforms that don't
need extended precision support might get better performance by using 32.

Set the ARM port to use the 32-bit version of SoftFloat, since this is more
than a factor of two faster than the 64-bit version. This should get the
floating-point performance back to what it was in 1.5.
 1.1.60.2  23-Jan-2013  yamt sync with head
 1.1.60.1  17-Apr-2012  yamt sync with head
 1.1.4.2  21-May-2002  bjh21 Import the 32-bit version of SoftFloat 2a and separate it and the 64-bit
version into different directories. Which version a given port uses is
controlled by the SOFTFLOAT_BITS make variable. This is set to 64 (which
uses the same code we had before) by default. 32-bit platforms that don't
need extended precision support might get better performance by using 32.

Set the ARM port to use the 32-bit version of SoftFloat, since this is more
than a factor of two faster than the 64-bit version. This should get the
floating-point performance back to what it was in 1.5.
 1.1.4.1  21-May-2002  bjh21 file softfloat.c was added on branch nathanw_sa on 2002-05-21 23:51:08 +0000
 1.2.2.1  25-Feb-2013  tls resync with head

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