c5303b9c2a
Fix "variable tracking size limit exceeded" with UBsan
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threefish.cpp: In member function ‘virtual void CryptoPP::Threefish512::Enc::ProcessAndXorBlock(const byte*, const byte*, CryptoPP::byte*) const’:
threefish.cpp:316:6: note: variable tracking size limit exceeded with -fvar-tracking-assignments, retrying without
void Threefish512::Enc::ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const
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2017-11-26 05:27:03 -05:00
f4975461a9
Remove IS_ARM64 from makefile
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ARM64 is kind of useless. We need A-32 (old ARM), Aarch32 (new 32-bit ARM) and Aarch64 (new 64-bit ARM). Aarch32 and Aarch64 is captured by IS_ARMV8, and A-32 is captured by IS_ARM
2017-11-23 03:42:26 -05:00
304809a65d
Add NEON and ASIMD intrinsics for SPECK-128 (GH #538 )
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Performance increased by about 115% on a 980 MHz BananaPi dev-board. Throughput went from about 46.2 cpb to about 21.5 cpb.
2017-11-23 02:47:44 -05:00
78ec2aa5f4
Fix NEON detection on arm-hf
2017-11-22 23:15:20 -05:00
39697d92bf
Add SSSE3 intrinsics for SPECK-128 (GH #538 )
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Performance increased by about 100% on a 3.1 GHz Core i5 Skylake. Throughput went from about 7.3 cpb to about 3.5 cpb. Not bad for a software-based implementation of a block cipher
2017-11-22 07:57:39 -05:00
a5bf962681
Fix target misdetection on OS X with '-arch i386'
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This tested OK on Linux OS X, Solaris and Windows. It may break things under IBM XL C/C++. We will cross that bridge when we get to it.
2017-11-16 19:37:29 -05:00
bd41c3d5dd
Remove SSE2 from cpu.cpp, add sse-simd.cpp
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We need to ensure SSE2 does not cross pollinate into other CPU functions since SSE2 is greater than the minimum arch. The minimum arch is i586/i686, and both lack SSE2 instructions
2017-11-16 15:11:51 -05:00
8b52a03d08
Fix SunCC 12.2 compiler crash with GCM_Xor16_SSE2
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SunCC 12.3 through 12.5 still cannot handle CLMUL, though. It would be nice if Sun fixed the regression.
2017-11-16 02:38:53 -05:00
c49b6d4d71
Cleanup comments and old code artifacts
2017-11-15 21:11:42 -05:00
e8bed05b7d
Use SSE4.1 instead of SSE4.2 for BLAKE2
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BLAKE2 requires SSE4.1, no SSE4.2. This change should have been made when we split SSE4 into .1 and .2, but we needed more OS X and LLVM testing
2017-11-15 20:08:06 -05:00
a3784a3ac5
Update Power8 support for Autotools
2017-11-14 20:54:43 -05:00
dd1484800c
Rename mapfile for Solaris
2017-11-12 22:48:51 -05:00
4043164205
RFC: workarounds for original MinGW ( #531 )
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* Set default target Windows version for MinGW to XP
The original MinGW from mingw.org targets Windows 2000 by default, but lacks
the <wspiapi.h> include needed for Windows 2000 support.
* Disable CRYPTOPP_CXX11_SYNCHRONIZATION for original MinGW
std::mutex is only available in libstdc++ if _GLIBCXX_HAS_GTHREADS is defined,
which is not the case for original MinGW. Make the existing fix for AIX more
general to fix this. Unfortunately, any C++ header has to be included to
detect the standard library and the otherwise empty <ciso646> is going to be
removed from C++20, so use <cstddef> instead.
2017-11-06 20:49:16 -05:00
f40afed631
Add more Autotools artifacts to distclean recipe
2017-11-06 07:27:37 -05:00
432881065c
Removed *.pl from clean rules
2017-11-05 07:21:09 -05:00
3b43ce53ec
Add more Autotools artifacts to distclean recipe
2017-11-05 03:42:39 -05:00
c50f2f23d8
Add more Autotools artifacts to distclean recipe
2017-11-05 03:38:19 -05:00
78a64e37d3
Remove cryptopp.mapfile from distclean rule
2017-11-01 18:30:49 -04:00
defa3f78d1
Add more Autotools artifacts to distclean recipe
2017-11-01 18:25:44 -04:00
a72225afff
Add more Autotools artifacts to distclean recipe
2017-11-01 15:51:10 -04:00
9e85633ff7
Add more Autotools artifacts to distclean recipe
2017-11-01 13:12:27 -04:00
0f2f753696
Add Autotools artifacts to distclean recipe
2017-11-01 12:11:04 -04:00
4e6c4e0522
Fix Solaris build using SunCC
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This broke when we fixed xlC builds on AIX
2017-10-27 18:09:40 -04:00
6f25cf682a
Improve 64-bit support for GCC on AIX
2017-10-18 05:55:12 -04:00
c2c0a1ed82
Improve 64-bit support for XL C/C++
2017-10-18 04:49:26 -04:00
f8d97b83ed
Fix compile on old PowerPC
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This cleans up the compile on old PwerMac G5's. Our Altivec and Crypto code relies on Power7 and Power8 extensions. There's no need to shoehorn Altivec and Power4 into old platforms, so we disable Altivec and Crypto unless Power7 is available. The GNUmakefile sets CRYPTOPP_DISABLE_ALTIVEC if Power7 is not available.
2017-10-17 20:47:14 -04:00
3ffff750d7
Fix feature detection on AIX with XL C/C++
2017-10-13 01:27:09 -04:00
8f6afb3079
Fix -pipe warning under SunCC
2017-09-16 22:09:50 -04:00
913a9e60d3
Remove CMake from library sources (GH #506 )
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CMake can now be found at http://www.cryptopp.com/wiki/CMake . The Cmake project files are now maintianed by the community.
2017-09-16 21:09:40 -04:00
30d519c0bc
Use -O3 for IBM XL C/C++ (GH #502 )
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We held back XL C/C++ due to warnings and self test failures. Since clearing Issue 502, we are OK for -O3 so we can live with the warnings.
2017-09-16 08:22:25 -04:00
4670e3d5bc
Revert "Use -O3 for IBM XL C/C++ (GH #502 )"
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This reverts commit aa348abd15#503 .
2017-09-16 05:55:37 -04:00
aa348abd15
Use -O3 for IBM XL C/C++ (GH #502 )
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We held back XL C/C++ due to warnings and self test failures. Since clearing Issue 502, we are OK for -O3 so we can live with the warnings.
2017-09-16 02:19:06 -04:00
502fdc61c9
Add -msse2 to i586 build (Issue 494)
2017-09-12 21:23:23 -04:00
2ebd30d43c
Remove -mvsx option from Linux Power8 builds
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This option is not needed
2017-09-12 18:10:07 -04:00
fb78afba29
Add PowerPC support to cpu.h and validate.cpp
2017-09-11 03:05:04 -04:00
9276b95221
Add Power8 support to Makefile
2017-09-09 20:33:06 -04:00
ba569b55ca
Reduce IBM XL C/C++ compiler to -O2
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Early versions of IBM XL C/C++ for AIX, V13.1 fail some self tests, like TEA and XTEA
2017-09-09 17:22:42 -04:00
38de6b0436
Fix RTTI and PIC under IBM XL C/C++ on AIX
2017-09-09 16:24:01 -04:00
b974c7f98e
Avoid -pipe for IBM XL C/C++ compiler
2017-09-09 15:10:32 -04:00
55a5dd8b85
Add core to clean rule
2017-08-31 12:15:39 -04:00
ea07825127
Add -pthread for Linux and GCC compatibles
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Fix AIX dtection
Guard use of -m32 and -m64
2017-08-31 10:08:18 -04:00
c079abdbc0
Fix missing DetectArmFeatures for ARMv7 (GH #480 )
2017-08-30 11:12:39 -04:00
b2693c4327
Fix IS_ARMV8 in GNUmakefile
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Fix guard for HasPMULL()
2017-08-30 10:00:46 -04:00
c06995a71b
Consistent use of grep and sed (GH #476 )
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MinGW is really messing things up for us.
2017-08-29 08:57:04 -04:00
76c4d6e9fa
Add -xarch options to linker flags (Issue 472)
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Also see https://docs.oracle.com/cd/E19205-01/819-5267/bkabt/index.html
2017-08-28 17:51:59 -04:00
f488221992
Test align 16 for i386 and x86_64
2017-08-27 19:01:00 -04:00
2d5ed51ca9
Add Mapfile for CMake on Solaris (Issue 380)
2017-08-27 05:47:38 -04:00
5c6a32ba0f
Support Base Implementation + SIMD implementation on Solaris (PR #461 )
2017-08-24 19:17:21 -04:00
b57f7f0ae0
Rollup CMake fixes for OpenBSD, MinGW (Issues 380, 466-468, PR #469 )
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Rollup CMake fixes for OpenBSD (Issues 467-468)
Rollup CMake fixes for MinGW (Issues 466)
Add CRYPTOPP_ENABLE_ARCH (Issue 380)
2017-08-24 07:26:14 -04:00
b3cacd8287
Fix 32-bit ARM NEON detection
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BeagleBone's, RPI-3's, etc
2017-08-23 19:35:45 -04:00
Jeffrey Walton
Marcel Raad