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Commit Graph

178 Commits

Author SHA1 Message Date
Gael Guennebaud
7d98c864ff fix warning 2012-08-01 10:44:59 +02:00
Gael Guennebaud
22e0ebbc2c fix lower acceptable bound of SSE pexp for double 2012-07-31 23:11:04 +02:00
Gael Guennebaud
e8aa1f00c5 add SSE pexp function for double, make use of _mm_floor_p* for pexp with SSE4.1 2012-07-27 23:40:04 +02:00
Benoit Jacob
69124cfca2 Automatic relicensing to MPL2 using Keirs script. Manual fixup follows. 2012-07-13 14:42:47 -04:00
Konstantinos Margaritis
d878cf2227 fix typo 2012-07-04 11:28:59 +03:00
Konstantinos Margaritis
f737536744 fix NEON port, use vget_lane_*() instead of temporary variables (saves extra 
load/store), following advice by  Josh Bleecher Snyder <josharian@gmail.com>.
Also implement pmadd() using vmla instead of nested padd/pmul.
 2012-07-04 11:12:02 +03:00
Gael Guennebaud
a3e700db72 fix bug #475: .exp() now returns +inf when overflow occurs (SSE) 2012-06-14 10:38:39 +02:00
kmargar
97cdf6ce9e ARM NEON supports multiply-accumulate instruction vmla, use that in pmadd(). 2012-05-28 14:55:23 +03:00
Jitse Niesen
3c412183b2 Get rid of include directives inside namespace blocks (bug #339). 2012-04-15 11:06:28 +01:00
Gael Guennebaud
634fedaf68 proper C++ casting 2012-01-31 18:56:25 +01:00
Gael Guennebaud
9c86ee2695 fix static inline versus inline static issues (the former is the correct order) 2012-01-31 12:58:52 +01:00
Marton Danoczy
f422668d39 Patches to support ARM NEON with Clang 3.0 and LLVM-GCC 2011-11-04 16:37:10 +01:00
Gael Guennebaud
c331c092d5 no comment 2011-09-21 14:20:41 +02:00
Gael Guennebaud
7301f4345c quick workaround of MSVC9' ICE in pset1 2011-09-21 14:18:41 +02:00
Gael Guennebaud
f2837aebc4 NEON: fix plset 2011-05-18 21:12:08 +02:00
Gael Guennebaud
85c137ccd4 NEON: fix ploaddup 2011-05-18 08:15:47 +02:00
Gael Guennebaud
97b6d26f5b fix compilation on ARM NEON (missing AlignedOnScalar) 2011-05-06 09:03:48 +02:00
Thomas Capricelli
883219041f better fix for gcc 4.6.0 / ptrdiff_t, as suggested by Benoit 2011-05-05 18:48:18 +02:00
Thomas Capricelli
a18a1be42d Fix compilation with gcc-4.6.0, patch provided by Anton Gladky <gladky.anton@gmail.com>, 
working on debian packaging.
 2011-05-05 00:44:24 +02:00
Gael Guennebaud
c8e1b679fa re-enable fast pset1-pstore by introducing a new higher level pstore1 function 2011-03-02 10:55:44 +01:00
Benoit Jacob
eef03525b8 fix bug #203: revert to using _mm_set1_p[sd] 2011-02-28 00:04:05 -05:00
Benoit Jacob
9be2712bf7 remove now-useless comments 2011-02-27 22:35:17 -05:00
Benoit Jacob
0612768c1c fix bug #201: Clang too has intrinsics bugs preventing us to use custom unaligned loads 2011-02-27 21:59:07 -05:00
Benoit Jacob
b3544ce2ae bug #195 - fix this once and for all: just never use _mm_load_sd on gcc/i386, it generates redundant x87 ops 2011-02-27 17:26:59 -05:00
Benoit Jacob
5dfae4524b fix bug #195: fast unaligned load for integer using _mm_load_sd failed when the value interpreted as a NaN 2011-02-24 10:31:57 -05:00
Gael Guennebaud
bb9a465c5a fix AltiVec ploaddup 2011-02-24 00:23:50 +03:00
Gael Guennebaud
23aae0d63e fix pset1 for complex 2011-02-23 21:24:47 +03:00
Gael Guennebaud
c121e6f390 implement ploaddup for complex and SSE/NEON even though they are not used in practice 2011-02-23 16:31:42 +01:00
Gael Guennebaud
955c099eb5 implement ploaddup for altivec and add respective unit test 2011-02-23 18:20:55 +03:00
Gael Guennebaud
6e01780541 fix a couple of issues with pcplxflip 2011-02-23 17:51:40 +03:00
Gael Guennebaud
78e1a62c54 implement pcplxflip for altivec 2011-02-23 14:20:58 +01:00
Gael Guennebaud
7dc18b20bb same for neon 2011-02-23 09:41:55 +01:00
Gael Guennebaud
32e7dae776 Altivec: fix infinite loop (ei_ -> internal:: change) 2011-02-23 09:41:02 +01:00
Gael Guennebaud
2fb5567e08 add missing AlignedOnScalar 2011-02-22 21:25:47 +01:00
Gael Guennebaud
39b27fb656 altivec compilation fix 2011-02-22 15:26:28 +01:00
Gael Guennebaud
659c97ee49 gcc 4.4 also defines float32_t as a special type 2011-02-22 10:04:09 +01:00
Gael Guennebaud
51da67f211 more compilation fixes for altivec 2011-02-21 20:36:20 +01:00
Gael Guennebaud
05545d0197 fix compilation 2011-02-21 17:47:31 +01:00
Gael Guennebaud
fb1a29fed5 fix ICE and warning with gcc 4.2.4 2011-02-21 16:11:18 +01:00
Gael Guennebaud
8f8c67b8bd fix bug #186 (in 32 bits mode, gcc 4.3 messed up with pfirst for complex<float>) 2011-02-18 15:47:17 +01:00
Hauke Heibel
1a6597b8e4 MSVC does not like using uninitialized SSE variables, so we have to pass all zeros. 2011-02-12 21:29:16 +01:00
Gael Guennebaud
9d2bf35a05 implement optimized ploadu for MSVC10: this also fix bad code generation in gebp_kernel :) 2011-02-12 16:40:09 +01:00
Benoit Jacob
6a5a13e394 The pfirst hack is needed also on msvc 2010 as it gets completely nuts, even though it doesnt segfault as msvc 2008 did 2011-02-09 15:13:23 -05:00
Gael Guennebaud
d6c4ca4845 fix redundancy 2011-02-09 13:44:05 +01:00
Gael Guennebaud
c0d5131435 workaround gcc 4.2.1 ICE (fix bug #145) 2011-02-09 13:04:35 +01:00
Gael Guennebaud
c5c8efa575 workaround gcc 4.2 and 4.3 compilation issue with NEON 2011-02-07 16:41:21 +01:00
Jitse Niesen
e2d46eac42 Remove all references to EIGEN_TUNE_CPU_CACHE_SIZE. 
This macro is no longer used as of revision 0212eec23f4cb64e8426bf32568156df302f8fcf
.
 2011-02-04 22:33:53 +01:00
Gael Guennebaud
5887a086cf fix SSE3 issue (infinite loop after the ei_ => internal change) - this fix bug #174 2011-02-03 17:55:24 +01:00
Konstantinos Margaritis
e05c79cbd8 Fixed NEON compilation errors, changed float-abi back to softfp (which is the most used right now). 
Some complex tests appear to segfault, needs a more careful look.
 2010-12-10 20:27:46 +02:00
Gael Guennebaud
da05b6af0e fix some remainign issue with ei_ -> internal change 2010-11-16 15:54:48 +01:00