Austin Seipp
8d1a524c22
ispc: 1.10.0 -> 1.13.0, cleanup, (co)maintain
...
This includes several enhancements in the underlying compiler, including
codegen improvements for AVX-512, Ice Lake CPU definitions,
cross-{arch,os} compilation (currently unsupported due to multilib
issues), and more.
This also bumps the LLVM backend to the 10.0 release. Note that ispc
itself requires a few extra stability patches on top of 10.0 for AVX-512
support, but these aren't applied for us. Therefore AVX-512 still has
some extra, rough edges.
Signed-off-by: Austin Seipp <aseipp@pobox.com>
2020-04-24 12:08:43 -05:00
Michael Reilly
84cf00f980
treewide: Per RFC45, remove all unquoted URLs
2020-04-10 17:54:53 +01:00
Troels Henriksen
170eefbbb0
ispc: use cmake for building.
...
The Makefile approach is gone in newer versions of ispc.
2020-02-10 08:30:41 -08:00
Mario Rodas
b60853cdca
ispc: only check on Linux
...
The test suite tries to execute `transcendentals` tests, which is not
expected to work anywhere except Linux.
2019-11-03 16:20:00 -05:00
Troels Henriksen
5ddd4dbb12
ispc: add x86_64-darwin to platforms.
2019-10-09 12:16:55 +02:00
Troels Henriksen
12f03a0776
ispc: do not test on the "host" target
...
This is because some very sensitive tests may fail when using more
exotic platforms and vector instructions. For example, floating point
summation (which is not associative in the first place), or
transcendental functions. Arguably, ispc's test suite is too
sensitive here.
2019-10-02 19:43:20 +02:00
volth
46420bbaa3
treewide: name -> pname (easy cases) ( #66585 )
...
treewide replacement of
stdenv.mkDerivation rec {
name = "*-${version}";
version = "*";
to pname
2019-08-15 13:41:18 +01:00
volth
f3282c8d1e
treewide: remove unused variables ( #63177 )
...
* treewide: remove unused variables
* making ofborg happy
2019-06-16 19:59:05 +00:00
Will Dietz
1506f0f8cd
ispc: 1.9.2 -> 1.10.0
2019-01-20 02:00:17 -06:00
volth
52f53c69ce
pkgs/*: remove unreferenced function arguments
2018-07-21 02:48:04 +00:00
Will Dietz
72b897ba75
ispc: patch w/upstream commit to fix w/llvm 6
2018-07-05 07:22:53 -05:00
John Ericson
07d73c4ab0
clangSelf, clangWrapSelf, llvmPackagesSelf: Remove this unused thing
...
It's old old LLVM built with new LLVM. How useless.
2018-05-23 00:27:30 -04:00
Guillaume Bouchard
156b8029f2
ispc: 20170807 -> 1.9.2
...
Version bump, fixes #29979
2018-01-15 12:25:03 +01:00
Aristid Breitkreuz
3dea197273
ispc: use newer version and LLVM 4.0 due to bug in clang++ 3.9 wrapper (see #29204 )
2017-09-10 15:43:59 +02:00
Franz Pletz
6f0ef6bb32
ispc: build with current flex
2017-07-29 19:51:16 +02:00
Robin Gloster
dbbdccdd65
ispc: fix build
2017-03-13 12:07:48 +01:00
Aristid Breitkreuz
7e273d9209
ispc: attempt to make build more robust and hydra-compatible
2016-09-12 22:45:47 +02:00
Aristid Breitkreuz
2f33b06119
ispc: extend test suite
2016-09-04 17:03:49 +02:00
Aristid Breitkreuz
f4443bb9ef
ispc: detect test failures, restrict platforms
2016-09-04 15:56:22 +02:00
Aristid Breitkreuz
c4b0d80cba
ispc: 20151128 -> 1.9.1, fix build
2016-09-04 14:08:40 +02:00
Pascal Wittmann
311ddcbd7a
ispc: fix build
2016-03-24 20:54:59 +01:00
Aristid Breitkreuz
1742774df8
ispc: init at <GH master>
...
Intel SPMD Program Compiler
An open-source compiler for high-performance SIMD programming on the CPU
https://ispc.github.io/
2015-11-29 00:21:13 +01:00
