das
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9c49c2a65a
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More optimized math functions.
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2005-04-16 21:12:55 +00:00 |
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das
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da9b203aaf
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Implement and document remquo() and remquof().
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2005-03-25 04:40:44 +00:00 |
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das
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70073cd00d
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- Define the LDBL_PREC to be the number of significant bits in a long
double's mantissa.
- Add an assembly version of scalbnl.
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2005-03-07 04:53:48 +00:00 |
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das
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0ac8896337
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Remove the i387 versions of atan(), atan2(), and atan2f().
They are slower than the MI routines on modern hardware,
except for degenerate cases such as the Pentium 4.
PR: 67469
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2005-02-21 16:04:23 +00:00 |
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das
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967bb5dcb0
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Remove i387 versions of asin() and acos(). Although the hardware
instruction was faster on the 486, it's slower than our MD version on
modern processors.
Determined by: bde
PR: 67469
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2005-02-20 22:51:08 +00:00 |
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das
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ef7a10667b
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Remove the float versions of the i387 trig functions obtained from
NetBSD. They're buggy, giving particularly for inputs larger in
magnitude than 2**63.
Noticed by: bde
PR: 67469
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2005-02-20 22:50:40 +00:00 |
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das
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9aed1e79d6
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Move machine-dependent crud to its own makefile.
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2005-02-04 14:33:39 +00:00 |
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