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25 commits

Author SHA1 Message Date
Jonathan Ringer 981170a368 ispc: fix llvm build 2021-05-08 18:13:45 -07:00
Justin Humm 92e64428d1 ispc: 1.13.0 -> unstable-2021-04-02 2021-04-03 19:44:36 +02:00
Ben Siraphob acc5f7b18a pkgs/development/compilers: stdenv.lib -> lib 2021-01-23 08:57:37 +07:00
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