Commit graph

29 commits

Author SHA1 Message Date
Andy Polyakov
b55e21b357 sha/asm/sha{1|256}-586.pl: harmonize clang version detection.
Reviewed-by: Rich Salz <rsalz@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/6499)
2018-06-18 19:59:03 +02:00
Josh Soref
46f4e1bec5 Many spelling fixes/typo's corrected.
Around 138 distinct errors found and fixed; thanks!

Reviewed-by: Kurt Roeckx <kurt@roeckx.be>
Reviewed-by: Tim Hudson <tjh@openssl.org>
Reviewed-by: Rich Salz <rsalz@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/3459)
2017-11-11 19:03:10 -05:00
David Benjamin
e195c8a256 Remove filename argument to x86 asm_init.
The assembler already knows the actual path to the generated file and,
in other perlasm architectures, is left to manage debug symbols itself.
Notably, in OpenSSL 1.1.x's new build system, which allows a separate
build directory, converting .pl to .s as the scripts currently do result
in the wrong paths.

This also avoids inconsistencies from some of the files using $0 and
some passing in the filename.

Reviewed-by: Richard Levitte <levitte@openssl.org>
Reviewed-by: Andy Polyakov <appro@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/3431)
2017-05-11 17:00:23 -04:00
Andy Polyakov
a30b0522cb x86 assembly pack: update performance results.
Reviewed-by: Richard Levitte <levitte@openssl.org>
2016-12-19 16:18:25 +01:00
David Benjamin
609b0852e4 Remove trailing whitespace from some files.
The prevailing style seems to not have trailing whitespace, but a few
lines do. This is mostly in the perlasm files, but a few C files got
them after the reformat. This is the result of:

  find . -name '*.pl' | xargs sed -E -i '' -e 's/( |'$'\t'')*$//'
  find . -name '*.c' | xargs sed -E -i '' -e 's/( |'$'\t'')*$//'
  find . -name '*.h' | xargs sed -E -i '' -e 's/( |'$'\t'')*$//'

Then bn_prime.h was excluded since this is a generated file.

Note mkerr.pl has some changes in a heredoc for some help output, but
other lines there lack trailing whitespace too.

Reviewed-by: Kurt Roeckx <kurt@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
2016-10-10 23:36:21 +01:00
Rich Salz
6aa36e8e5a Add OpenSSL copyright to .pl files
Reviewed-by: Richard Levitte <levitte@openssl.org>
2016-05-21 08:23:39 -04:00
Richard Levitte
e87e380a17 Unified - adapt the generation of sha assembler to use GENERATE
This gets rid of the BEGINRAW..ENDRAW sections in crypto/sha/build.info.

This also moves the assembler generating perl scripts to take the
output file name as last command line argument, where necessary.

Reviewed-by: Andy Polyakov <appro@openssl.org>
2016-03-09 11:09:26 +01:00
Richard Levitte
053fa39af6 Conversion to UTF-8 where needed
This leaves behind files with names ending with '.iso-8859-1'.  These
should be safe to remove.  If something went wrong when re-encoding,
there will be some files with names ending with '.utf8' left behind.

Reviewed-by: Rich Salz <rsalz@openssl.org>
2015-07-14 01:10:01 +02:00
Andy Polyakov
b59f92e75d x86[_64] assembly pack: add Silvermont performance data.
Reviewed-by: Rich Salz <rsalz@openssl.org>
2014-08-30 19:13:49 +02:00
Andy Polyakov
a356e488ad x86_64 assembly pack: refine clang detection. 2014-06-28 17:23:21 +02:00
Andy Polyakov
7eb0488280 x86_64 assembly pack: addendum to last clang commit. 2014-06-24 08:37:05 +02:00
Andy Polyakov
ac171925ab x86_64 assembly pack: allow clang to compile AVX code. 2014-06-24 08:24:25 +02:00
Andy Polyakov
977f32e852 Facilitate back-porting of AESNI and SHA modules.
Fix SEH and stack handling in Win64 build.
2014-06-12 21:45:41 +02:00
Andy Polyakov
619b94667c Add support for Intel SHA extension. 2014-06-11 10:27:45 +02:00
Andy Polyakov
d49135e7ea sha/asm/sha256-586.pl: don't try to compile SIMD with no-sse2. 2014-02-26 10:22:13 +01:00
Andy Polyakov
32213d8d77 sha[256|512]-586.pl: add more SIMD code paths. 2013-06-10 22:26:53 +02:00
Andy Polyakov
47edeb9f59 sha256-586.pl: code refresh. 2013-02-15 11:23:06 +01:00
Andy Polyakov
2dce10c56d sha256-586.pl: fix typos. 2012-07-01 08:46:38 +00:00
Andy Polyakov
42a36658c1 sha256-586.pl: fix linking error. 2012-06-19 07:49:36 +00:00
Andy Polyakov
f3eac74bc5 sha256-586.pl: add AVX and XOP code paths. 2012-06-12 14:40:11 +00:00
Andy Polyakov
3a9b3852c6 sha256-586.pl: squeeze some more, most notably ~10% on Nehalem. 2012-06-12 14:38:01 +00:00
Andy Polyakov
f889bb0384 sha256-586.pl: full unroll to deliver additional ~16%, add Sandy Bridge-
specific code path.
2012-05-28 17:50:57 +00:00
Andy Polyakov
d4bb6bddf8 sha256-586.pl: tune away regression on Nehalem core and incidentally
improve performance on Atom and P4.
2012-05-24 07:39:04 +00:00
Andy Polyakov
ee9bf3eb6c sha256-586.pl optimization. 2012-05-19 10:10:30 +00:00
Andy Polyakov
7470276a25 sha256-586.pl: minor optimization, +0-2% on all CPUs, +7% on Westmere. 2011-09-17 12:57:33 +00:00
Andy Polyakov
87facba376 Remove junk argument to function_begin in sha/asm/*-586.pl.
PR: 1681
2008-07-17 09:50:56 +00:00
Andy Polyakov
b5e5760d01 Minor formatting fixes in crypto/sha/asm. 2007-09-18 21:12:02 +00:00
Andy Polyakov
8dc899dee4 Minor sha[256|512]-586 performance tweaks. 2007-09-16 18:47:24 +00:00
Andy Polyakov
ee0449b17c SHA256/512 for x86. 2007-09-13 07:26:19 +00:00