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Author SHA1 Message Date
Matt Pharr
b4068efcfb Fixes to run_tests.sh script 
- Use bash, not zsh (don't make people install zsh for no good reason)
- Print help if -h command line option is given
- Allow specifying the compilation target to use on the command line
- If one or more filenames are provided, just run those tests.  Otherwise,
  run everything in the tests/ directory.
 2011-06-29 07:25:01 +01:00
Matt Pharr
24216d841f Update release notes for 1.0.2 stuff so far 2011-06-29 07:00:17 +01:00
Matt Pharr
be45beb54b Implement our own routine to turn C99-style hexadecimal float constants in strong form into floating-point values. With this, we can correctly handle hex float constants on Windows, where the builtin atof() routine just returns zero for them. Fixes issue #16. 2011-06-29 06:57:39 +01:00
Matt Pharr
cb58c78c1a Pipe through source file locations of structure element declarations; these are now supplied to the llvm::DIBuilder::createMemberType() method rather than giving it the position of the overall struct declaration for each one. Fixes issue #31 2011-06-29 05:38:42 +01:00
Matt Pharr
86de910ecd Improve implementation of __masked_store_blend_64() for AVX target by doing two 8-wide 32-bit blends rather than serializing. Fixes issue #29 2011-06-28 20:52:06 -07:00
Matt Pharr
ce7978ae74 Align stack-allocated arrays of uniform types to the target vector alignment (they will often be accessed in programCount-sized chunks and this should make that a bit more efficient in the common case). Fixes issue #15 2011-06-28 20:42:18 -07:00
Matt Pharr
7aec7486f8 Make SSE2 the default target on Atom CPUs unless explicitly overridden. (Fixes issue #45 2011-06-28 08:32:58 -07:00
Daniel Schubert
b6d6ee6fc2 Fixed typos. 2011-06-28 07:38:00 -07:00
Matt Pharr
cb74346d36 Fix typo (thx jsimmons) 2011-06-27 19:51:46 -07:00
Matt Pharr
2709c354d7 Add support for broadcast(), rotate(), and shuffle() stdlib routines 2011-06-27 17:31:44 -07:00
Matt Pharr
36063bae79 Update call to llvm::DIBuilder::createMemberType to fix building with LLVM dev TOT 2011-06-26 08:00:00 -07:00
Matt Pharr
e6d6a82484 Merge pull request #41 from benharper123/master 
Update docs on store/load int8/16
 2011-06-25 17:28:21 -07:00
Ben Harper
f830e21cfa Updated docs for store/load int8/int16 2011-06-26 02:02:18 +02:00
Matt Pharr
ae2c24c3c1 Merge branch 'master' of github.com:ispc/ispc 2011-06-24 17:06:08 -07:00
Andreas Wendleder
6dfd74c74c Add verbose flag and report progress. 2011-06-24 17:05:24 -07:00
Matt Pharr
7055888cb7 Merge branch 'master' of github.com:ispc/ispc 2011-06-24 16:21:54 -07:00
Matt Pharr
7854a71ea9 Merge branch 'master' of github.com:ispc/ispc 2011-06-24 16:21:06 -07:00
Matt Pharr
b7519d1268 fix date in ReleaseNotes.txt 2011-06-24 16:20:36 -07:00
Matt Pharr
f2758f0831 Merge branch 'master' of github.com:ispc/ispc 2011-06-24 16:20:06 -07:00
Matt Pharr
ff76c2334e small doc fix, removed incorrect comment from example 2011-06-24 16:19:51 -07:00
Matt Pharr
9b6bf5dabc Add release notes doc 2011-06-24 16:11:46 -07:00
Matt Pharr
6cf4d7e216 Merge branch 'master' of /Users/mmp/git/ispc v1.0.1 2011-06-24 05:11:06 -07:00
Matt Pharr
ab33afaea4 Merge branch 'master' of home:/Users/mmp/git/ispc 2011-06-23 18:54:14 -07:00
Matt Pharr
865e430b56 Finished updating alignment issues for vector types; don't assume pointers 
are aligned to the natural vector width.
 2011-06-23 18:51:15 -07:00
Matt Pharr
fab5794faf Merge branch 'master' of github.com:ispc/ispc 2011-06-23 18:25:44 -07:00
Matt Pharr
990bee5a86 Merge branch 'master' of github.com:ispc/ispc 2011-06-23 18:21:02 -07:00
Matt Pharr
b84167dddd Fixed a number of issues related to memory alignment; a number of places 
were expecting vector-width-aligned pointers where in point of fact,
there's no guarantee that they would have been in general.

Removed the aligned memory allocation routines from some of the examples;
they're no longer needed.

No perf. difference on Core2/Core i5 CPUs; older CPUs may see some
regressions.

Still need to update the documentation for this change and finish reviewing
alignment issues in Load/Store instructions generated by .cpp files.
 2011-06-23 18:18:33 -07:00
Matt Pharr
3c3cd88692 initial alignment work 2011-06-23 17:36:44 -07:00
Andreas Wendleder
f39d31174e Follow LLVM API change. 2011-06-23 16:10:03 -07:00
Andreas Wendleder
39542f420a Ignore built files. 2011-06-23 16:06:38 -07:00
Matt Pharr
d340dcbfcc Modify makefile to print out llvm version and install directory it's using 2011-06-23 16:02:09 -07:00
Matt Pharr
e5bc6cd67c Update examples/ Makefiles to make x86-64 explicit in compiler flags 2011-06-23 10:00:07 -07:00
Matt Pharr
40bd133dec Add dependency to make sure that bison runs (to generate parse.hh) before we try to compile lex.cpp 2011-06-22 14:47:03 -07:00
Matt Pharr
2ced56736e small comment changes, remove dead code 2011-06-22 14:38:49 -07:00
Matt Pharr
bf74a3360f Merge pull request #24 from petecoup/master 
LLVM 2.8 mods
 2011-06-22 12:03:19 -07:00
Matt Pharr
aaafdf80f2 Move two tests that are currently failing into failing_tests/ 2011-06-22 05:28:23 -07:00
Matt Pharr
6086d3597c Fix more instances of incorrect PI constants 2011-06-22 05:27:56 -07:00
ispc
a3fbb098ad Merge pull request #1 from superoptimizer/master 
The value of pi used in Makefile was wrong in the 7th and 11th significant digits.
 2011-06-22 05:18:32 -07:00
Mark Lacey
38d4ecccf4 Fix pi in two places 3.14159<2>653<6>. 2011-06-21 23:55:44 -07:00
Pete Couperus
af435e52c1 Minor mods to build on Fedora 15, LLVM 2.8 2011-06-21 22:57:36 -07:00
Matt Pharr
8b7522e98b Always #define LLVM_2_9 on Windows builds 2011-06-21 15:02:44 -07:00
Matt Pharr
bffb380677 Rename readme file 2011-06-21 13:24:25 -07:00
Matt Pharr
18af5226ba Initial commit. v1.0 2011-06-21 12:48:50 -07:00