6c3ef91642
Merge branch 'master' of git://factorcode.org/git/factor
2009-09-14 02:39:24 -05:00
cab8638ab5
math.floats.env: Fix linux x86.64 some more
2009-09-14 02:39:12 -05:00
4c16765f29
Merge branch 'master' of git://factorcode.org/git/factor
2009-09-13 23:40:58 -05:00
0284a4b6f8
save the FP status out of the signal context and use it as part of the fp trap factor exception. clear the FP status before continuing after an exception
2009-09-13 23:39:12 -05:00
8385bac126
math.floats.env: modify tests to take buggy Linux/x86-64 pow() into account
2009-09-13 23:26:09 -05:00
5de5f5e430
math.functions: loosen tests up a bit since exp(1) on FreeBSD x86/64 differs from e in the last bit
2009-09-13 22:33:12 -05:00
db9b2897dd
math.floats.env: fix compiled trap unit tests
2009-09-13 18:22:49 -05:00
b6e3336e02
Merge branch 'master' of git://factorcode.org/git/factor
2009-09-13 00:09:09 -05:00
bdcc6ec66e
typos in altivec env
2009-09-12 22:30:11 -05:00
427bfb4ab8
math: add unordered comparison operators u< u<= u> u>= which behave exactly like < <= > >= except no floating point exceptions are set if one or both inputs are NaNs; also add efficient intrinsic for unordered? predicate, and fix propagation type functions for abs, absq, and bitnot
2009-09-12 22:20:13 -05:00
1a19221159
set altivec denormal flag when with-denormal-mode is used
2009-09-12 20:39:41 -05:00
da55501094
Merge branch 'master' of git://factorcode.org/git/factor
2009-09-12 19:45:47 -05:00
95d5697792
all-fp-exceptions constant
2009-09-12 18:13:25 -05:00
e6c551a652
math.order: better docs
2009-09-12 16:33:42 -05:00
a094d27edf
math.floats.env.ppc: fix ppc-fp-traps>bit
2009-09-12 12:57:15 -05:00
6191072712
math.floats.env.ppc: fix ppc-fp-traps-bits
2009-09-12 12:49:51 -05:00
78d747fa59
Merge branch 'master' of git://factorcode.org/git/factor
2009-09-12 09:04:53 -05:00
a0f39d2235
typos in math.floats.env.ppc
2009-09-12 09:03:27 -05:00
18cb09a115
math.vectors.simd: don't run x86-specific tests on PPC
2009-09-11 21:38:40 -05:00
be3f7824ed
typo
2009-09-11 20:31:06 -05:00
c31791d470
log1+ word (maps to C99 log1p function)
2009-09-11 20:28:15 -05:00
1a0d9efa0f
Merge branch 'for-slava' of git://git.rfc1149.net/factor
2009-09-10 13:15:18 -05:00
1a209d4ddb
Merge branch 'master' of git://factorcode.org/git/factor
2009-09-09 23:38:01 -05:00
4d5e547ba9
take the union of the x87 and sse exception flags when reporting fp-exception-flags. add back the unit tests i took out since this should fix the problem
2009-09-09 23:37:48 -05:00
527db8995a
Specialized array overhaul
...
- Replace hand-written specialized-arrays.* subvocabularies with new system; instead of USE:ing specialized-arrays.T, do SPECIALIZED-ARRAY: T
- Ditto for specialized-vectors; use SPECIALIZED-VECTOR:
- io.mmap.functor: removed entirely, use <mapped-array> instead
- struct-arrays and struct-vectors have been removed because specialized arrays and vectors subsume them entirely
2009-09-09 22:33:34 -05:00
2a576f370b
change math.floats.env tests not to use any libm functions, which don't reliably set the right hardware exceptions on linux glibc
2009-09-09 18:00:38 -05:00
3c9b2c327a
make math.floats.env backends unportable
2009-09-09 17:32:26 -05:00
5919ee8a79
Do not repeat sanity tests at each iteration
2009-09-09 21:35:24 +02:00
8fff76fce2
add some tests to help track down leaks in FP state changes
2009-09-08 23:07:33 -05:00
3e90786bc1
Fix various test failures
2009-09-08 19:18:56 -05:00
3845472832
math.rectangles.positioning: don't position popups off-screen
2009-09-08 16:23:02 -05:00
aaa394fedd
update math.floats.env.x86 for sse detection change
2009-09-08 15:47:03 -05:00
e1841cc8d4
Merge branch 'master' of git://factorcode.org/git/factor
2009-09-08 15:37:32 -05:00
4f43af5b7d
factor out x86 and ppc backends for math.floats.env; update both x87 and SSE state on x86
2009-09-08 15:36:53 -05:00
0d01371baf
math.vectors.simd: fix help rendering
2009-09-08 14:49:27 -05:00
c23e1dc1de
math.vectors.simd: remove useless dependency
2009-09-08 13:55:56 -05:00
ab64d187c9
Merge branch 'master' into simd
2009-09-08 13:38:14 -05:00
1e9f870e66
math.vectors.specialization: specialized vector words are now subwords of the generic vector word. This ensures that specializations get compiled correctly in all cases
2009-09-08 13:37:25 -05:00
3ac777e237
Merge branch 'for-slava' of git://git.rfc1149.net/factor
2009-09-08 13:09:27 -05:00
853c94cbaa
Merge branch 'for-slava' of git://git.rfc1149.net/factor into simd
2009-09-08 13:02:00 -05:00
ef09991500
Fixes
2009-09-08 00:13:18 -05:00
17821626c3
Fix conflicts
2009-09-07 23:51:25 -05:00
95e8b7bd19
tighten up math.floats.env docs
2009-09-07 10:50:40 -05:00
11a8d2d71a
test fp traps
2009-09-06 09:04:46 -05:00
fbd9e02917
make public words for querying current rounding mode, denormal mode, and trap set
2009-09-06 08:50:54 -05:00
1d36bba11b
unit tests for math.floats.env
2009-09-06 07:50:56 -05:00
327c9eb7b8
math.floats.env vocab with words to control the floating-point environment
...
add some functions to the VM to grab and set the fpu control register
2009-09-05 19:48:13 -05:00
430f4a83f9
specialized-arrays.direct is no more; instead, every specialized-array.<foo> vocabulary has a <direct-T-array> constructor
2009-09-04 22:01:55 -05:00
1c87486320
math.vectors.simd: allow punning SIMD vectors between types
2009-09-04 02:35:58 -05:00
136d6a42f3
math.vectors.simd: slightly faster 'sum' on 256-bit vectors: add the two components then do horizontal add, instead of doing a horizontal add on each one and adding the results
2009-09-04 02:23:25 -05:00
Slava Pestov
Joe Groff
Slava Pestov
Samuel Tardieu