Matthew Barr
d2416736cb
Use intrinsic to get correct movq everywhere
...
The real trick here is that _mm_set_epi64x() (note the 'x') takes a 64-bit
value - not a ptr to a 128-bit value like the non-x - so compilers don't
twist themselves in knots with alignment or whatever confuses them.
2017-04-26 15:16:03 +10:00
Wang, Xiang W
90216921b0
FDR: front end loop improvement
2017-04-26 15:11:10 +10:00
Alex Coyte
e51b6d23b9
introduce Sheng-McClellan hybrid
2016-12-14 15:27:18 +11:00
Matthew Barr
99e14df117
Fix combine2x128
2016-12-02 11:33:48 +11:00
Matthew Barr
7d3eff8648
extern "C" for mask1bit table
2016-10-28 14:51:49 +11:00
Xu, Chi
04d79629de
rose: add shufti-based lookaround instructions
...
More lookaround specialisations that use the shufti approach.
2016-10-28 14:46:27 +11:00
Alex Coyte
e74b141e95
rework load_m128_from_u64a()
2016-10-28 14:44:16 +11:00
Alex Coyte
a08e1dd690
Introduce a 64-bit LimEx model.
...
On 64-bit platforms, the Limex 64 model is implemented in normal GPRs.
On 32-bit platforms, however, 128-bit SSE registers are used for the
runtime implementation.
2016-10-28 14:44:12 +11:00
Xu, Chi
b96d5c23d1
rose: add new instruction CHECK_MASK_32
...
This is a specialisation of the "lookaround" code.
2016-10-28 14:43:33 +11:00
Justin Viiret
49bb3b5c82
simd_utils: setbit/clearbit by loading 1-bit mask
2016-08-10 14:52:56 +10:00
Matthew Barr
22b451b59b
Ensure that m256 is 32-aligned on non-avx2 builds
2016-08-10 14:52:56 +10:00
Matthew Barr
e3d416a6ea
Apply some consistency to the names we give shifts
2016-07-08 11:07:50 +10:00
Matthew Barr
c76ff285e7
remove unnecessary function proto
2016-07-08 11:07:50 +10:00
Matthew Barr
9c915cc936
remove only use of cmpmsk8 and unused cmpmsk16
2016-07-08 11:07:50 +10:00
Matthew Barr
0722b5db5b
Remove GCC-style compound statements
...
These do not appear to give us benefits over inlining on recent compilers.
2016-07-08 11:07:50 +10:00
Matthew Barr
adf820bbba
simd: simplify the set-all-ones util funcs
...
Modern compilers (gcc, icc) get this right, with the benefit of
removing our last use of inline asm in this file.
2016-07-08 11:07:50 +10:00
Matthew Barr
4d6934fc77
Move limex specific shuffle utils and ssse3 funcs
2016-07-08 11:07:50 +10:00
Alex Coyte
e86688e313
add m128 byte shift functions
...
variable_byte_shift_m128 taken from pug-interpreter branch
2016-05-18 16:22:44 +10:00
Matthew Barr
dd4c1eceb8
Remove unused loadu2x128
2016-04-20 13:34:55 +10:00
Matthew Barr
904e436f11
Initial commit of Hyperscan
2015-10-20 09:13:35 +11:00
