c80502102a
Breakout __ARM_FEATURE_CRYPTO into PMULL, AES and SHA for Apple Clang (Issue 362)
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It appears Apple Clang disgorges carryless multiply (PMULL) from Crypto (AES and SHA). The breakout added CRYPTOPP_BOOL_ARM_PMULL_INTRINSICS_AVAILABLE for PMULL, and retained CRYPTOPP_BOOL_ARM_CRYPTO_INTRINSICS_AVAILABLE for AES and SHA only
2017-01-15 00:22:14 -05:00
5be05bce07
Add CC clobber to cpuid call
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This should not be needed, but it does not hurt. According to Ian Lance Taylor (http://gcc.gnu.org/ml/gcc-help/2014-02/msg00023.html ), the CC clobber causes GCC to forget its internal representation of flag state. It should not be needed for cpuid. However, Clang has some odd behave in a couple of versions of its compiler when using cpuid. Both JW and UB experienced it on separate occassions.
2016-11-13 11:14:03 -05:00
ac01277d93
Add X86 SHA cpu feature detection
2016-10-26 22:35:24 -04:00
83d0332766
Removed extraneous '#include <emmintrin.h>'
2016-10-26 21:08:06 -04:00
923efa865b
Fix Solaris GCC and "constructor priorities are not supported"
2016-09-19 21:18:58 -04:00
bf9809ef57
cpu: fix MinGW-w64 build. Closes #237
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* Fixed by Jeffrey Walton (noloader)
2016-08-01 19:56:43 +00:00
0db3a4e5d7
Fix GCC 4.9 internal compiler error when using poly128_t (Issue 233)
2016-07-28 23:52:55 -04:00
f0f0408c89
Add polynomial multiply instruction detection
2016-07-24 09:48:28 -04:00
5080a065ce
Clear Valgrind findings under -Ofast
2016-07-12 23:05:00 -04:00
6c0b120072
Go back to Commit 66ada4cc61
2016-07-06 14:39:18 -04:00
87be783cd1
Revert "Merge remote-tracking branch 'upstream/master'" - not intended to be merged by me
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This reverts commit 762c315566b48866631a
2016-07-06 12:01:28 -04:00
fb72dbc8cb
Add MacPorts GCC compiler and Clang integrated assembler support. This is a merge of the development branch 'clang-ia'
2016-07-05 02:48:27 -04:00
eaafd4206e
Change "result=false" to "return fals". There's no sense in trying the instruction if we can't catch the SIGILL or we can't restore SIGMASK state
2016-06-01 01:27:53 -04:00
87e2da8388
Fix missing oldMask for x86
2016-05-31 23:25:44 -04:00
f41adb8589
Fix "Too many initializers" under Visual Studio 2012
2016-05-30 07:49:14 -04:00
fd6ccce8ed
Added non-zero terms to CRC detection code. Exercise all SHA1 instructions during feature test. Apply GCC optimization workaround to MSVC code paths to avoid potential problems
2016-05-30 06:37:08 -04:00
89ec42b1f2
Fix GCC optimizing away feature tests
2016-05-30 03:08:53 -04:00
c3d61ef78a
Fix AMD RDRAND detection. Add VIA Padlock extension detection
2016-05-19 08:32:51 -04:00
2a163e0b14
Add test for AES, SHA1 and SHA2 from ARM Crypto extension from arm-neon branch
2016-05-19 04:45:35 -04:00
392c55d573
Add runtime detection code for ARM NEON, CRC32 and Crypto extensions
2016-05-16 18:47:43 -04:00
480532931b
Improve Apple iOS support for ARM and NEON. Add ARM Crypto detection
2016-05-15 08:24:51 -04:00
01f77765d4
Add basic ARM and Windows Store support
2016-05-15 02:30:08 -04:00
dfac7ec28b
Fix Debian 8/GCC 4.9 compile on Core2 Duo
2016-04-25 01:43:45 -04:00
a11c9e7574
Add SSE4.1 and SSE4.2 feature detection
2016-04-15 16:23:04 -04:00
6ac1e46a1f
Cleared issues 11,12,13 (Clang integrated assembler), 58 (RC rollup), 66 (Coverity rollup)
2015-11-18 15:32:28 -05:00
48809d4e85
CRYPTOPP 5.6.3 RC6 checkin
2015-11-05 01:59:46 -05:00
07e8319478
Cleared "unused function" warning when using GCC with -Wall
2015-07-23 14:21:06 -04:00
a56f07709e
g_hasISSE -> h_hasSSE. That's how old this function is...
2015-07-19 13:39:57 -04:00
f03ab5cbd1
Removed execute bit from C++ header and source files
2015-06-24 14:15:29 -04:00
0403d122e1
fix compile on Sun CC
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fix compile for non-x86 CPUs
2010-07-28 23:45:28 +00:00
0e44445b68
fix compile on Mac OS X
2010-07-25 21:39:59 +00:00
7adbf89681
add support for AES-NI and CLMUL instruction sets in AES and GMAC/GCM
2010-07-24 05:55:22 +00:00
46832de97a
add AESNI and CLMUL detection
2010-07-07 22:46:18 +00:00
ae88c18bf7
fixed Whirlpool crash on Pentium 2 machines
2007-08-13 23:53:09 +00:00
dbf12b654a
fix g_cacheLineSize for Pentium 3
2007-05-04 19:19:01 +00:00
d2510f30c7
fix compile for x64, DLL and VC 6
2007-05-04 15:24:09 +00:00
3a3fef7436
fix compile on Sun CC
2007-04-16 05:40:37 +00:00
ab6b054cf4
CPU feature detection and assembly helpers
2007-04-16 00:45:50 +00:00
Jeffrey Walton
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