glibc.git - Mirror of https://sourceware.org/git/glibc.git

Age	Commit message (Collapse)	Author
2013-09-19	Consolidate common code into macros	Siddhesh Poyarekar
	Consolidated common Taylor series polynomials into macros in s_sin.c to make it a bit cleaner.
2013-09-19	Consolidate sin/cos table lookup code	Siddhesh Poyarekar

2013-09-19	Consolidate sin/cos computation for large inputs	Siddhesh Poyarekar

2013-09-19	Remove redundant goto lines	Siddhesh Poyarekar

2013-09-18	Format sincos32.c	Siddhesh Poyarekar

2013-09-10	Remove DO_NOT_USE_THIS conditionals.	Ondřej Bílka

2013-06-15	Fix spurious "inexact" exceptions from dbl-64 sqrt (bug 15631).	Joseph Myers

2013-06-06	Fix leading whitespaces.	Ondrej Bilka

2013-06-05	Remove trailing whitespace.	Joseph Myers

2013-05-19	Fix nearbyint scheduling of arithmetic past fesetenv (bug 15490).	Joseph Myers

2013-05-17	Fix remainder exceptions and directed-rounding results (bugs 15480, 15485).	Joseph Myers

2013-05-16	Add #include <stdint.h> for uint[32\|64]_t usage (except installed headers).	Ryan S. Arnold

2013-05-08	Improve tgamma accuracy (bugs 2546, 2560, 5159, 15426).	Joseph Myers

2013-04-30	Format s_sin.c	Siddhesh Poyarekar

2013-04-05	[BZ #14686, #15336] Fix standard compliance. Don't use hard-coded qNaN values.	Thomas Schwinge

2013-04-05	[BZ #15335, #15342] Fix standard compliance. Don't use hard-coded qNaN values.	Thomas Schwinge

2013-04-05	Remove unreachable code.	Thomas Schwinge
	The case of y == 0 is handled at the beginning of the function.
2013-04-05	Remove unused hard-coded qNaN definition.	Thomas Schwinge

2013-04-03	Remove TWO	Siddhesh Poyarekar
	Minor cleanup to remove the macro TWO and use the value directly instead.
2013-04-02	Use mantissa_t in mpexp	Siddhesh Poyarekar

2013-04-02	New <math.h> macro named issignaling to check for a signaling NaN (sNaN).	Thomas Schwinge
	It is based on draft TS 18661 and currently enabled as a GNU extension.
2013-03-29	Remove ONE and MONE	Siddhesh Poyarekar

2013-03-29	Format s_tan.c	Siddhesh Poyarekar

2013-03-29	Remove ZERO and MZERO macros	Siddhesh Poyarekar

2013-03-29	Format s_atan.c	Siddhesh Poyarekar

2013-03-29	Format e_log.c	Siddhesh Poyarekar

2013-03-28	Format and clean up s_atan2.c	Siddhesh Poyarekar

2013-03-26	Use integral constants	Siddhesh Poyarekar
	The compiler is smart enough to convert those into double for powerpc, but if we put them as doubles, it adds overhead by performing those operations in floating point mode.
2013-03-26	Removed commented code	Siddhesh Poyarekar

2013-03-26	Make mantissa type of mp_no configurable	Siddhesh Poyarekar
	The mantissa of mp_no is intended to take only integral values. This is a relatively good choice for powerpc due to its 4 fpus, but not for other architectures, which suffer due to this choice. This change makes the default mantissa a long integer and allows powerpc to override it. Additionally, some operations have been optimized for integer manipulation, resulting in a significant improvement in performance.
2013-03-21	Replace 8388608.0 with HALFRAD in mp code	Siddhesh Poyarekar
	Minor cleanup
2013-03-15	Revert configurable mantissa patch	Siddhesh Poyarekar
	Reverts d22ca8cdfb98001d03772ef264b244930d439b3f since it is severely broken on 32-bit.
2013-03-15	Make mantissa type configurable	Siddhesh Poyarekar
	This allows the default mantissa to be integral, with powerpc overriding it to take advantage of its FPUs.
2013-03-14	Fix spurious underflow exceptions for Bessel functions for double (bug 14155).	Joseph Myers

2013-03-07	Merge powerpc slowexp.c into generic code	Siddhesh Poyarekar

2013-03-07	Merge powerpc slowpow.c into generic code	Siddhesh Poyarekar

2013-03-07	Use generic mpa.c code for everything except __mul and __sqr	Siddhesh Poyarekar

2013-02-27	Format mpsqrt.c	Siddhesh Poyarekar

2013-02-27	Format mpatan2.c	Siddhesh Poyarekar

2013-02-27	Format mpatan.c	Siddhesh Poyarekar

2013-02-27	Format mptan.c	Siddhesh Poyarekar

2013-02-27	Format mplog.c	Siddhesh Poyarekar

2013-02-26	Another tweak to the multiplication algorithm	Siddhesh Poyarekar
	Reduce the formula to calculate mantissa so that we reduce the net number of multiplications performed.
2013-02-26	Don't duplicate mpone and mptwo	Siddhesh Poyarekar

2013-02-25	Remove commented declarations	Siddhesh Poyarekar

2013-02-25	Use long wherever possible in mpa.c	Siddhesh Poyarekar
	Using long throughout like powerpc does is beneficial since it reduces the need to switch to 32-bit instructions. It gives a very minor performance improvement.
2013-02-25	Format slowexp.c	Siddhesh Poyarekar

2013-02-25	Reformat slowpow.c	Siddhesh Poyarekar

2013-02-25	Remove commented code	Siddhesh Poyarekar

2013-02-21	Fix whitespace differences between generic and powerpc mpa.c	Siddhesh Poyarekar