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8ff41c4601
Commit Graph

559 Commits

Author SHA1 Message Date
Will Schmidt
8ff41c4601 Have memmove call __builtin_memcopy on PowerPC if src and dest don't overlap. 2012-04-18 16:44:27 -05:00
Will Schmidt
6b652f46c3 Further simplify power6 wordcopy by removing switch statements. 
This fix replaces switch statements that contain individual
[fwd|bwd]_align_merge (<constant>) calls with a single [fwd|bwd]_align_merge
(align) call.
 2012-04-18 15:34:23 -05:00
Will Schmidt
b282631e36 Simplify power6 wordcopy by adding [fwd|bwd]_align_merge macros. 2012-04-18 14:52:25 -05:00
David S. Miller
993eb0541c Reduce down to one definition of _ELF_DYNAMIC_DO_RELOC. 
* elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Reduce down to one
	definition.
	* sysdeps/powerpc/powerpc32/dl-machine.h
	(ELF_MACHINE_PLTREL_OVERLAP): Delete.
	* sysdeps/s390/s390-32/dl-machine.h
	(ELF_MACHINE_PLTREL_OVERLAP): Likewise.
	* sysdeps/sparc/sparc32/dl-machine.h
	(ELF_MACHINE_PLTREL_OVERLAP): Likewise.
	* sysdeps/sparc/sparc64/dl-machine.h
	(ELF_MACHINE_PLTREL_OVERLAP): Likewise.
 2012-04-05 15:28:37 -07:00
Andreas Jaeger
bdc6f13012 Fix whitespace 2012-03-28 10:00:15 +02:00
Andreas Jaeger
51d8bb8f3b Regenerate configure files 2012-03-28 09:37:58 +02:00
Andreas Jaeger
27a0f3a948 Move sysdeps/powerpc/elf files 
* sysdeps/powerpc/elf/ifunc-sel.h: Moved to ...
	* sysdeps/powerpc/ifunc-sel.h: ... here.
	* sysdeps/powerpc/elf/rtld-global-offsets.sym: Moved to ...
	* sysdeps/powerpc/rtld-global-offsets.sym: ... here.
 2012-03-28 09:25:31 +02:00
Andreas Jaeger
7a2b3e0dcd Move sysdeps/powerpc/powerpc32/elf files 
* sysdeps/powerpc/powerpc32/elf/bzero.S: Moved to ...
	* sysdeps/powerpc/powerpc32/bzero.S: ... here.
	* sysdeps/powerpc/powerpc32/elf/start.S: Moved to ...
	* sysdeps/powerpc/powerpc32/start.S: ... here.
	* sysdeps/powerpc/powerpc32/elf/configure.in: Merge into ...
	* sysdeps/powerpc/powerpc32/configure.in: ... this.
	* sysdeps/powerpc/powerpc32/elf/configure: Delete file.
 2012-03-28 09:23:52 +02:00
Andreas Jaeger
0238008669 Move sysdeps/powerpc/powerpc64/elf files 
* sysdeps/powerpc/powerpc64/elf/bzero.S: Moved to ...
	* sysdeps/powerpc/powerpc64/bzero.S: ... here.
	* sysdeps/powerpc/powerpc64/elf/entry.h: Moved to ...
	* sysdeps/powerpc/powerpc64/entry.h: ... here.
	* sysdeps/powerpc/powerpc64/elf/start.S: Moved to ...
	* sysdeps/powerpc/powerpc64/start.S: here.
	* sysdeps/powerpc/powerpc64/elf/Makefile: Merge into ...
	* sysdeps/powerpc/powerpc64/Makefile: ... this.
	* sysdeps/powerpc/powerpc64/elf/configure.in: Merge into ...
	* sysdeps/powerpc/powerpc64/configure.in: ... this.
	* sysdeps/powerpc/powerpc64/elf/configure: Delete file.
 2012-03-28 09:22:05 +02:00
Andreas Schwab
c876e002a2 Update powerpc libm test ULPs 2012-03-26 14:20:28 +02:00
Andreas Schwab
233fc56343 Update powerpc libm-test ULPs 2012-03-21 23:59:22 +01:00
Andreas Schwab
7998fa7899 Disable use of FMA instructions in branred 2012-03-21 23:58:50 +01:00
H.J. Lu
eb96ffb07d Move stdio-common/_itoa.h to sysdeps/generic 2012-03-20 16:00:23 -07:00
Andreas Schwab
e79d442ee6 Update powerpc libm test ULPs 2012-03-18 15:20:42 +01:00
Andreas Schwab
11e0098ef0 Use double precision instead of scaling for powerpc __ieee754_hypotf 2012-03-15 18:13:52 +01:00
Andreas Schwab
9cad04eaf7 Update powerpc libm ULPs 2012-03-15 13:55:46 +01:00
Andreas Schwab
058c132dd1 Update powerpc libm ULPs 2012-03-10 19:18:42 +01:00
Paul Eggert
c524201ab0 Replace FSF snail mail address with URL in miscellaneous files. 2012-03-10 00:45:35 +00:00
Richard Henderson
b8c036204f Use include_next to chain math_private.h headers. 2012-03-09 16:11:26 -08:00
Richard Henderson
1ed0291c31 Use <> for math.h and math_private.h everywhere. 
Entire tree edited via find | grep | sed.
 2012-03-09 16:09:10 -08:00
Richard Henderson
67bb6da679 powerpc: Convert __ieee754_sqrt{,f} from macros to inlines. 2012-03-09 11:16:18 -08:00
Andreas Schwab
884c5db424 Update powerpc libm ULPs 2012-03-05 20:38:18 +01:00
Andreas Schwab
c692293436 Update powerpc libm ULPs 2012-03-04 16:03:21 +01:00
Joseph Myers
7b1902cb3e Improve erfc accuracy. 2012-03-01 21:15:38 +00:00
Joseph Myers
0e7dfaef51 Remove old initfini mechanism. 2012-02-21 00:46:01 +00:00
Joseph Myers
5ad91f6e6f Resort ULPs files with gen-libm-test.pl -n in C locale. 2012-02-20 18:06:05 +00:00
Paul Eggert
59ba27a63a Replace FSF snail mail address with URLs. 2012-02-09 23:18:22 +00:00
Andreas Schwab
ba988fc563 powerpc: add crt files 
* sysdeps/powerpc/powerpc32/crti.S: New file.
	* sysdeps/powerpc/powerpc32/crtn.S: New file.
	* sysdeps/powerpc/powerpc64/crti.S: New file.
	* sysdeps/powerpc/powerpc64/crtn.S: New file.
 2012-02-08 22:25:14 +01:00
Andreas Schwab
84ba42c4fb Adjust libm test ULPs for powerpc 2012-02-07 15:21:41 +01:00
Marek Polacek
622c86f480 Remove __ELF__ conditionals 2012-02-07 00:41:11 +01:00
Joseph Myers
d55bf1777c Always define float_t as float for PowerPC, SH and SPARC. 2012-01-31 22:57:02 +00:00
Adhemerval Zanella
d73f93a461 PowerPC - A2 memcpy cache line size initialization 2012-01-27 18:05:45 -05:00
Joseph Myers
8db2188281 Remove __STDC__ conditionals from libm. 2012-01-27 17:29:45 +00:00
Joseph Myers
7071ad79db Remove __STDC__ conditionals from installed headers. 2012-01-26 20:49:22 +00:00
Will Schmidt
929d11c7cf Powerpc: correct duplicate label issue with multiple passes through context code 2012-01-12 17:05:03 -05:00
Ulrich Drepper
0269750ca6 Remove non-ELF support 2012-01-07 20:30:26 -05:00
Adhemerval Zanella
f0b264f174 Optimized strcasecmp for Power7 2011-12-17 20:32:59 -05:00
Ulrich Drepper
b813d73fd7 Fix WP 2011-12-17 15:08:09 -05:00
Will Schmidt
91d2a8453f Simplify code for accessing powerpc GOT 2011-12-17 15:07:31 -05:00
Adhemerval Zanella
a1267ba1c6 Optimized nearbyint for PPC 2011-12-17 14:59:47 -05:00
Andreas Schwab
850fb039ce Fix a wrong constant in powerpc hypot implementation 2011-12-06 11:12:01 +01:00
Adhemerval Zanella
8a6d525522 PowerPC: Arithmetic function optimizations for POWER 2011-11-11 13:33:38 -05:00
Ulrich Drepper
0ac5ae2335 Optimize libm 
libm is now somewhat integrated with gcc's -ffinite-math-only option
and lots of the wrapper functions have been optimized.
 2011-10-12 11:27:51 -04:00
Andreas Schwab
3a62d00d40 Don't call ifunc functions in trace mode 2011-10-05 14:35:40 +02:00
Andreas Schwab
68822d7426 Adjust powerpc libm ULPs 2011-09-28 10:12:56 +02:00
Andreas Schwab
edc121be8b Fix PLT uses in libm on powerpc 2011-09-15 15:35:38 +02:00
Andreas Schwab
1ae12c758f Fix undefined symbol in powerpc64 dl-machine.h 2011-09-13 20:01:15 +02:00
Ulrich Drepper
83cd142045 Remove --wth-tls option, TLS support is required 2011-09-11 15:02:01 -04:00
Ulrich Drepper
d063d16433 Remove support for !USE___THREAD 2011-09-10 16:50:28 -04:00
Ulrich Drepper
bd8f72ec2a Fix whitespaces 2011-09-07 22:12:47 -04:00