mirror/glibc - mirror of git://sourceware.org/git/glibc.git

	Commit message (Collapse)	Author	Age	Files	Lines
*	Fix x86 acos near 1 (bug 13942).	Joseph Myers	2012-04-30	1	-0/+12
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*	Fix acos (-1) in round-downwards mode on x86 (bug 14034).	Joseph Myers	2012-04-30	1	-0/+158
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*	Update sysdeps/x86_64/fpu/libm-test-ulps	Markus Trippelsdorf	2012-04-21	1	-0/+6
\| \| \| \| \|	[BZ #13927] * sysdeps/x86_64/fpu/libm-test-ulps: Update.
*	Remove useless __ilogb*_finite aliases	Andreas Schwab	2012-04-18	1	-1/+0
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*	Fix ilogb exception and errno (bug 6794)	Adhemerval Zanella	2012-04-17	1	-3/+8
\| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	[BZ #6794] Following Joseph comments about bug 6794, here is a proposed fix. It turned out to be a large fix mainly because I had to move some file along to follow libm files/names conventions. Basically I have added wrappers (w_ilogb.c, w_ilogbf.c, w_ilogbl.c) that now calls the symbol '__ieee754_ilogb'. The wrappers checks for '__ieee754_ilogb' output and set the errno and raise exceptions as expected. The '__ieee754_ilogb' is implemented in sysdeps. I have moved the 's_ilogb[f\|l]' files to e_ilogb[f\|l] and renamed the '__ilogb[f\|l]' to '__ieee754_ilogb[f\|l]'. I also found out a bug in i386 and x86-64 assembly coded ilogb implementation where it raises a FE_DIVBYZERO when argument is '0.0'. I corrected this issue as well. Finally I added the errno and FE_INVALID tests for 0.0, NaN and +-InF argument. Tested on i386, x86-64, ppc32 and ppc64.
*	Check __ILP32__ instead of __LP64__	H.J. Lu	2012-04-13	3	-3/+3
\| \| \| \| \| \| \| \| \| \| \| \| \|	* elf/tst-auditmod1.c: Check __ILP32__ instead of __LP64__. * elf/tst-auditmod3b.c: Likewise. * elf/tst-auditmod4b.c: Likewise. * elf/tst-auditmod5b.c: Likewise. * elf/tst-auditmod6b.c: Likewise. * elf/tst-auditmod6c.c: Likewise. * elf/tst-auditmod7b.c: Likewise. * sysdeps/x86_64/ffsll.c (ffsl): Likewise. * sysdeps/x86_64/preconfigure.in: Likewise. * sysdeps/x86_64/preconfigure: Regenerated.
*	Add __ILP32__ check when defining __WORDSIZE	H.J. Lu	2012-04-13	1	-1/+1
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*	Use __builtin_bswap32/64 in x86_64 <bits/byteswap.h>	H.J. Lu	2012-04-10	1	-32/+53
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*	Fix spurious overflow exceptions from x86/x86_64 powl (bug 13872).	Joseph Myers	2012-04-09	1	-12/+19
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*	Fix ctan, ctanh overflow (bug 11521).	Joseph Myers	2012-04-09	1	-12/+70
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*	Fix x86 pow inaccuracy for large integer exponents (bug 706).	Joseph Myers	2012-04-09	1	-0/+15
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*	memset: also update copyright years	Mike Frysinger	2012-04-08	1	-1/+1
\| \| \| \|	Signed-off-by: Mike Frysinger <vapier@gentoo.org>
*	memset: fix define usage for shared libs	Mike Frysinger	2012-04-07	1	-1/+1
\| \| \| \| \| \| \|	The proper define to check "am I in a shared lib" is "SHARED", not "PIC". The two new memset_chk functions incorrectly depend on "PIC". Signed-off-by: Mike Frysinger <vapier@gentoo.org>
*	Add byteswap-16.h for __bswap_16	H.J. Lu	2012-04-06	2	-20/+51
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*	Fix size parameter comparisions.	Michael Matz	2012-04-05	1	-6/+6
\| \| \| \| \| \| \| \| \| \| \| \| \|	[BZ #13592] There are several signed compares of the size argument, whereas it really is unsigned. Depending on situations e.g. a "memset(ptr, 0, -1)" segfault (but for the wrong reasons, because jumping into nirvana) or succeeds even. In normal use this is harmless, as a size with signbit set indicates more than half the address space which on x86_64 is impossible to allocate, but as the size is used to index some jump tables this potentially could have other unwanted side effects.
*	Add __bswap_64 definition for non GCC compilers.	Andreas Jaeger	2012-04-03	1	-2/+17
\| \| \| \| \| \| \| \| \|	[BZ#13926] Currently __bswap_64 is not defined at all for non-GCC compilers. Define it but guard it with __GLIBC_HAVE_LONG_LONG. endian.h uses __bswap_64, make the functions only available if __GLIBC_HAVE_LONG_LONG is defined.
*	Fix pow of negative numbers to integer exponents (bugs 369, 2678, 3866).	Joseph Myers	2012-03-28	1	-4/+43
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*	Fix last commit	Andreas Jaeger	2012-03-28	2	-30/+24
\| \| \| \| \|	Merge the current i386 version of sysdeps/i386/configure.in Regenerate configure
*	Merge branch 'elf-move'	Andreas Jaeger	2012-03-27	5	-160/+487
\|\ \| \| \| \| \| \| \| \| \| \| \| \|	Conflicts: debug/backtracesymsfd.c sysdeps/generic/elf/backtracesymsfd.c sysdeps/i386/configure.in
\| *	Merge branch 'master' into elf-move	Andreas Jaeger	2012-03-20	1	-0/+67
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\| * \|	Fix last line in configure.in.	Andreas Jaeger	2012-03-19	1	-1/+1
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\| * \|	Fix last line.	Andreas Jaeger	2012-03-19	1	-2/+365
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\| * \|	Remove now obsolete elf/configure file.	Andreas Jaeger	2012-03-19	1	-125/+0
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\| * \|	Merge contents from sysdeps/i386/configure.in (without i686 check)	Andreas Jaeger	2012-03-19	1	-2/+91
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\| * \|	Move x86_64/elf files to x86_64	Andreas Jaeger	2012-03-19	2	-0/+0
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* \| \|	Make sure x86_64 GOT entry slot is always 8 bytes	H.J. Lu	2012-03-23	1	-4/+14
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* \| \|	Fix cexp overflow (bug 13892).	Joseph Myers	2012-03-22	1	-2/+32
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* \| \|	Replace Elf64_XXX with ElfW(XXX) in dl-irel.h	H.J. Lu	2012-03-22	1	-7/+7
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* \| \|	Replace unsigned long with uint64_t	H.J. Lu	2012-03-22	1	-2/+2
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* \| \|	Add sysdeps/x86_64/preconfigure	H.J. Lu	2012-03-22	2	-0/+182
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* \| \|	Add x32 support to dynamic linker audit	H.J. Lu	2012-03-21	1	-1/+19
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* \| \|	Disable use of FMA instructions in branred	Andreas Schwab	2012-03-21	4	-8/+1
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* \| \|	Remove inaccurate x86 cexp implementations (bug 13883).	Joseph Myers	2012-03-21	1	-0/+22
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* \| \|	Fix pow of zero and infinity to large powers.	Joseph Myers	2012-03-21	1	-0/+41
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* \| \|	Check __x86_64__ instead of __WORDSIZE in mathinline.h	H.J. Lu	2012-03-20	1	-5/+3
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* \| \|	Support x86-64 __jmp_buf with __WORDSIZE != 64	H.J. Lu	2012-03-20	1	-0/+2
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* \| \|	Use atomic64_t with 64bit atomic macros	H.J. Lu	2012-03-19	1	-7/+7
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* \| \|	Check __x86_64__ instead of __WORDSIZE for fenv_t	H.J. Lu	2012-03-19	1	-4/+1
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* \| \|	Check __x86_64__ instead of __WORDSIZE in mathdef.h	H.J. Lu	2012-03-19	1	-4/+2
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* \| \|	Use int64_t in x86_64/fpu/math_private.h	H.J. Lu	2012-03-19	1	-2/+2
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* \| \|	Cast _Unwind_GetCFA return to _Unwind_Ptr first	H.J. Lu	2012-03-19	1	-1/+3
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* \|	Fix clog overflow/underflow (bug 13629).	Joseph Myers	2012-03-19	1	-0/+67
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*	Optimize private 387 fenv access; share code between i386 and x86_64.	Richard Henderson	2012-03-19	1	-119/+1
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*	i386/x86_64: Optimize feholdexcept.	Richard Henderson	2012-03-19	1	-14/+7
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*	Create and use libc_feupdateenv_test.	Richard Henderson	2012-03-19	1	-4/+24
\| \| \| \| \|	We can reduce the number of STMXCSR, and often we can avoid the call to __feraiseexcept.
*	Create and use SET_RESTORE_ROUND{,_NOEX,_53BIT}{,F,L}.	Richard Henderson	2012-03-19	1	-0/+23
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*	Convert libc_feholdexcept et al from macros to inline functions.	Richard Henderson	2012-03-19	1	-57/+57
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*	Make inline __isnan, __isinf_ns, __finite generic.	Richard Henderson	2012-03-19	1	-27/+1
\| \| \| \| \| \|	For code generation to stay identical on x86_64, this requires that we define the fp word manipulation macros before including the generic header.
*	Define x86-64 ffsl alias only if __LP64__ is defined	H.J. Lu	2012-03-16	1	-1/+3
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*	Disable Bessel function TLOSS errors in POSIX mode.	Joseph Myers	2012-03-16	1	-2/+39
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