COMMITS
/ Modules/_decimal/libmpdec/mpdecimal.c February 9, 2018
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Fix some warnings produced by different compilers. (#5593)
Serhiy Storchaka committed
April 25, 2016
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Issue #26846: Workaround for non-standard stdlib.h on Android.
Stefan Krah committed
September 3, 2015
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Issue #24974: Force fp-model precice in mpdecimal.c on Windows
Zachary Ware committed
December 15, 2013
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Issue #19986: Avoid an incorrect warning of older gcc versions.
Stefan Krah committed
December 12, 2013
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Do not discard const qualifier without a reason.
Stefan Krah committed
December 8, 2013
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Update copyright. The four year increment is intentional (to save work).
Stefan Krah committed
December 3, 2013
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Make a couple of parameters constant.
Stefan Krah committed
November 24, 2013
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1) Prepare libmpdec for the 2.4.0 release. None of the following changes affects
Stefan Krah committed
January 27, 2013
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Fix a few typos and a double semicolon. Patch by Eitan Adler.
Ezio Melotti committed
January 16, 2013
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Remove trailing whitespace.
Stefan Krah committed
December 21, 2012
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Issue #16745: Hide a couple of symbols by making them local.
Stefan Krah committed
September 23, 2012
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Use C-style comments.
Stefan Krah committed
August 23, 2012
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mpd_qpowmod(): calculate result with zero-exponent for compatibility with
Stefan Krah committed
August 22, 2012
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1) Use _mpd_basedivmod() regardless of the length of the dividend. This is
Stefan Krah committed
July 20, 2012
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Fix Visual Studio warning.
Stefan Krah committed
July 12, 2012
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Issue #7652: Clean up _mpd_qinvroot() and mark it LIBMPDEC_ONLY. Use the
Stefan Krah committed
June 30, 2012
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After 79d2eb29c755 it is no longer necessary to zero the output array:
Stefan Krah committed
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Proactive reliability fix for broken FPUs: The base conversion functions
Stefan Krah committed
June 22, 2012
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Whitespace.
Stefan Krah committed
June 20, 2012
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Fix comment.
Stefan Krah committed
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Many cleanups of redundant code in mpd_qrem_near():
Stefan Krah committed
June 18, 2012
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Add comments to the power functions, in particular to _mpd_qpow_real().
Stefan Krah committed
June 16, 2012
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1) State the relative errors of the power functions for integer exponents.
Stefan Krah committed
June 12, 2012
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1) Fix signature of _mpd_qpow_uint(): contrary to the comment base is constant.
Stefan Krah committed
June 11, 2012
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1) Replace long-winded abort() construct by assert().
Stefan Krah committed
June 10, 2012
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1) State restrictions for the transform length.
Stefan Krah committed
June 9, 2012
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Add one extra comparison to the _mpd_shortmul() case to avoid repetitive code.
Stefan Krah committed
June 8, 2012
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Enumerate all cases in the overflow detection strategy in mpd_qlog10().
Stefan Krah committed
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1) List relative error for _mpd_qln10().
Stefan Krah committed
June 7, 2012
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1) The overflow detection in mpd_qln() has a surprising number of case splits.
Stefan Krah committed
June 6, 2012
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1) Add error analysis comments to mpd_qln10() and _mpd_qln().
Stefan Krah committed
June 1, 2012
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word.digits are always initialized before use in the Taylor series loop,
Stefan Krah committed
May 31, 2012
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Use workctx instead of ctx for cosmetic reasons. Also zero-pad the result
Stefan Krah committed
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Improve Underflow handling in the correct-rounding loop. The case for
Stefan Krah committed
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Improve comments.
Stefan Krah committed
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Pad the result with zeros just before the final rounding.
Stefan Krah committed
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Do not clobber existing flags.
Stefan Krah committed
May 16, 2012
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Fix Visual Studio warning.
Stefan Krah committed
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Changes in _mpd_qexp():
Stefan Krah committed
April 20, 2012
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Defensive programming: mpd_isspecial(r) already implies mpd_isspecial(q), but
Stefan Krah committed
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The divmod function for large numbers now has an ACL2 proof. Related changes:
Stefan Krah committed
April 18, 2012
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1) Simplify comment -- one has to read the complete proof (available in ACL2)
Stefan Krah committed
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Explain the strategy to avoid huge alignment shifts in _mpd_qadd() in detail.
Stefan Krah committed
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Cosmetic change: initialize digits to 1 (redundant).
Stefan Krah committed
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Remove redundant finalization of the result.
Stefan Krah committed
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Fix comments and whitespace.
Stefan Krah committed
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Support mythical ones' complement machines.
Stefan Krah committed
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The previous code is correct, but hard to verify: The libmpdec documentation
Stefan Krah committed
April 10, 2012
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1) Remove claim of an input invariant that is only true for static mpd_t.
Stefan Krah committed
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Fix stale comment.
Stefan Krah committed