Commit Graph

3 Commits

Author SHA1 Message Date
Jeffrey Walton
f9773d2961
Updated RDRAND and RDSEED under NASM
Port rdrand.S to Solaris
Port rdrand.S to X32
The X32 port is responsible for the loop unwinding. The unwind generates a 32-byte block (X64 and X32) or 16-byte block (X86). On X32, it increases throughut by 100% (doubles it). On X86 and X64, throughput increases by about 6%. Anything over 4 machine words slows things down.
2017-03-14 06:07:37 -04:00
Jeffrey Walton
4bcaabbe26
Updated RDRAND and RDSEED under NASM
Port rdrand.S to Cygwin and OS X
Add DISABLE_NATIVE_ARCH to CmakefileList and GNUmakefile. It supresses the addition of -march=native. DISABLE_NATIVE_ARCH replaces DISABLE_CXXFLAGS_OPTIMIZATIONS in CmakefileList (the latter is now deprecated).
2017-03-13 15:57:47 -04:00
Jeffrey Walton
d2fda9bd42 Cleared issues 11,12,13 (Clang integrated assembler), 58 (RC rollup), 66 (Coverity rollup) 2015-11-18 15:19:02 -05:00