3db34abf2f
Add Power9 Random Number Generator support (GH #747 , PR #748 )
2018-11-27 02:54:26 -05:00
e26b1a0b2a
Add debug heap support on AIX with IBM XLC
2018-11-21 20:19:06 -05:00
2caa62a066
Add TCXXFLAGS for compiler and cpu feature testing (GH #741 )
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This will allow users to specify agreesive warning flags without accidentally failing a feature test. The feature tests are minimal but the system headers could be noisy under elevated warnings
2018-11-21 16:25:34 -05:00
4db81f2eba
Improve -fPIC and -pthread rules
2018-11-21 15:16:55 -05:00
f52a141f6e
Add separate Polynomial Multiply feature test on POWER8 (GH#742)
2018-11-19 18:31:45 -05:00
87565dce75
Add POWER3 test for PowerPC
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Issue 656 talks about running on a G4 Macbook
2018-11-19 15:23:07 -05:00
3129ad4d70
Fix LLVM Clang compile on PowerPC
2018-11-19 02:28:29 -05:00
1ac7207545
Use clean compile as feature test gate on PowerPC (GH #742 )
2018-11-18 20:49:55 -05:00
76cb99ffe8
Add unexpected to BAD_RESULT
2018-11-18 19:40:34 -05:00
3725c8411b
Move CPU_ProbePower7 and CPU_ProbePower8 into their own source files (GH #742 )
2018-11-18 16:35:02 -05:00
2e68e95a92
Add BLAKE2s and ChaCha CORE SIMD function (GH #656 )
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The CORE function provides the implementation for ChaCha_OperateKeystream_ALTIVEC, ChaCha_OperateKeystream_POWER7, BLAKE2_Compress32_ALTIVEC and BLAKE2_Compress32_POWER7. Depending on the options used to compile the source files, either POWER7 or ALTIVEC will be used.
This is needed to support the "new toolchain, ancient hardware" use case.
2018-11-18 14:43:48 -05:00
aae108d228
Fix PowerPC-64 detection using Clang
2018-11-18 01:52:42 -05:00
889c98b9af
Add Newlib test
2018-11-17 15:50:04 -05:00
0564266151
Cleanup makefile
2018-11-17 15:28:30 -05:00
c4c413e3f3
Drop GCM to POWER7 if POWER8 unavailable
2018-11-17 00:47:17 -05:00
bbc5c63d33
Drop GCM to POWER7 on PowerPC
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GCM can do some bulk XOR's using the SIMD unit. However, we still need loads and stores to be fast. Fast loads and stores of unaligned data requires the VSX unit
2018-11-17 00:41:49 -05:00
4f86bcc39d
Remove -qxlcompatmacros after Commit 96d3fa208e
2018-11-14 20:18:56 -05:00
7bd02896a0
Fix XLC flags with LLVM front-end
2018-11-14 20:01:05 -05:00
7c9858f89c
Cleanup PowerPC and XLC feature tests
2018-11-14 08:19:39 -05:00
fc1e98e70d
Make feature test output filename configurable (PR #737 , GH #738 )
2018-11-13 14:02:40 -05:00
e69106f257
Add "Invalid mnemonic" to bad result on PPC
2018-11-13 01:57:12 -05:00
9550ccc9a3
Port SIMON64 to Altivec
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SIMON64 runs about 4x faster than C++ for POWER4 and friends. If POWER7 is available it goes back to full speed due to efficient unaligned loads
2018-11-12 21:51:11 -05:00
a0608a6b80
Port SPECK64 to Altivec
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SPECK64 runs about 4x faster than C++ for POWER4 and friends. If POWER7 is available it goes back to full speed due to efficient unaligned loads
2018-11-12 20:56:15 -05:00
cac97f041d
Rename PPC feature tests to test_ppc_xxx.cxx (PR #737 )
2018-11-12 15:43:01 -05:00
ff212dae3e
Rename x86 feature tests to test_x86_xxx.cxx (PR #737 )
2018-11-12 15:37:14 -05:00
41639e5ec6
Fix ARM A-32 and Aarch64 feature tests (PR #737 )
2018-11-12 14:59:36 -05:00
886fd7903d
Remove wildcard from a.out clean recipe
2018-11-12 05:25:01 -05:00
a0f3744ed4
Use __cpp_lib_uncaught_exceptions for CRYPTOPP_CXX17_EXCEPTIONS
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Also see https://bugs.llvm.org/show_bug.cgi?id=39631
2018-11-12 03:37:32 -05:00
499a5e289d
Remove a.out artifacts whenever feature tests run (GH #738 )
2018-11-12 01:57:09 -05:00
f91584a7bc
Remove a.out artifacts on OS X during clean (GH #738 )
2018-11-12 00:56:54 -05:00
4e404cceeb
Fix incorrect Macport compiler detection (GH #738 )
2018-11-11 13:44:39 -05:00
b163176f82
Fix missing 'no such instruction' in assembler messages (GH #738 )
2018-11-11 13:35:03 -05:00
de75959fd7
Move HAS_NEWLIB down to _XOPEN_SOURCE test
2018-11-11 11:54:58 -05:00
40da78e5ad
Cleanup GNUmakefile (PR #737 )
2018-11-11 09:59:55 -05:00
213569a46d
Remove Darwin requirement for Port compilers
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I seem to recall someone used one on Linux at one time
2018-11-11 07:53:49 -05:00
6e94562c52
Move to feature-based availability testing in Makefile (PR #737 )
2018-11-11 01:14:43 -05:00
896225069d
Rename files with dashes to underscores (GH #736 )
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Also see https://groups.google.com/forum/#!topic/cryptopp-users/HBz-6gZZFOA on the mailing list
2018-11-10 08:00:14 -05:00
aa1d0a5129
Lower Binutil version to 2.23 for AVX
2018-11-08 19:03:33 -05:00
d9011f07d2
Add ChaCha AVX2 implementation (GH #735 )
2018-11-08 16:20:31 -05:00
5dca85b819
Split Blake2 SIMD files into blake2s-simd.cpp and blake2b-simd.cpp (GH #729 , GH #731 )
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The split was required for Blake2b and Power8; Blake2s only requires Power7
2018-11-02 19:09:36 -04:00
659c0c113c
Add BLAKE2b Power8 implementation (GH #729 )
2018-10-30 06:20:31 -04:00
81db4ea5e3
Switch to pch.cpp for compile tests.
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adhoc.cpp was a bit uncomfortable because we had to copy it out from adhoc.cpp.proto. For some reason CMake could not perform the copy, so we started using pch.cpp in CMake. This commit keeps them consistent.
We may have problems with one test, and that is the Newlib tests. I seem to recall they a C++ header included to properly identify its use. We cross that bridge during MinGW testing.
2018-10-29 08:41:54 -04:00
d7d76fa5f7
Add ChaCha Power8 implementation
2018-10-27 08:40:07 -04:00
21d69598ab
Add CRYPTOPP_DISABLE_ASM to dependency recipe
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This stops the inclusion of SSE headers without arch options that break the recipe
2018-10-26 11:10:07 -04:00
18dcbdf514
Move input xor to ChaCha_OperateKeystream_SSE2
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This picks up about 0.2 cpb in ChaCha::OperateKeystream. It may not sound like much but it puts SSE2 intrinsics version on par with the ASM version of Salsa20. Salsa20 leads ChaCha by 0.1 to 0.15 cpb, which equates to about 50 MB/s.
2018-10-24 11:00:35 -04:00
b51faab9b3
Update comments in GNU Makefile
2018-09-09 03:44:50 -04:00
03297cdfa6
Add -xregs=no%appl for SunCC on Sparc
2018-09-09 03:01:10 -04:00
243673c32a
Add notes on -stdlib=libc++ for MacOS
2018-08-24 04:43:12 -04:00
f3238742b2
Fix compile with IBM XLC
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-pthread was causing "xlC: 1501-210 (W) command option t contains an incorrect subargument"
2018-08-23 04:56:45 -04:00
899236b99c
Tweak Makefile test to compile but not link (GH #707 )
2018-08-21 06:28:28 -04:00
Jeffrey Walton