./devel/orc, Compiler for vector operations

[ CVSweb ] [ Homepage ] [ RSS ] [ Required by ] [ Add to tracker ]

Branch: CURRENT, Version: 0.4.40, Package name: orc-0.4.40, Maintainer: pkgsrc-users

Orc is a library and set of tools for compiling and executing
very simple programs that operate on arrays of data. The "language"
is a generic assembly language that represents many of the features
available in SIMD architectures, including saturated addition and
subtraction, and many arithmetic operations.


Required to run:
[lang/python37]

Required to build:
[pkgtools/cwrappers] [devel/meson]

Master sites:

Filesize: 227.809 KB

Version history: (Expand)

CVS history: (Expand)


   2024-08-03 12:43:02 by Nia Alarie | Files touched by this commit (1) 
Log message:
orc: be very careful about forcing C standard to "c99"

Most likely we still want extensions available...
   2024-02-29 08:40:48 by Adam Ciarcinski | Files touched by this commit (3) | Package updated
Log message:
orc: updated to 0.4.38

0.4.38

- x86: account for XSAVE when checking for AVX support, fixing usage on
  hardened linux kernels where AVX support has been disabled (L. E. Segovia)
- neon: Use the real intrinsics for divf and sqrtf (L. E. Segovia)
- orc.m4 for autotools is no longer shipped. If anyone still uses
  it they can copy it into their source tree (Tim-Philipp Müller)
   2024-02-21 12:12:01 by Nia Alarie | Files touched by this commit (1) 
Log message:
orc: Fix building with compilers that default to c89
   2024-02-09 15:39:44 by Adam Ciarcinski | Files touched by this commit (3) | Package updated
Log message:
orc: updated to 0.4.37

0.4.37
======
- enable neon instructions on Apple ARM64 (Aleix Conchillo Flaqué)
- orcc: Fix regression, was hard-coded to use "sse" as default target \ 
(Sebastian Dröge)
- MMX backend fixes (L. E. Segovia, Jorge Zapata)
- testsuite: Build fixes for Clang (L. E. Segovia)
- testsuite, tools: Fix warning caused by inserting unneeded source operands (L. \ 
E. Segovia)
- orccompiler: call sys_icache_invalidate() to invalidate macos inst cache \ 
(Aleix Conchillo Flaqué)
- macOS/iOS version/target check build fixes (Aleix Conchillo Flaqué)
   2024-01-28 08:14:17 by Adam Ciarcinski | Files touched by this commit (4) | Package updated
Log message:
orc: updated to 0.4.36

0.4.36
- Only use AVX / AVX2 instructions on CPUs that support both AVX and AVX2
  (fixes crash on machines that only support AVX) (L. E. Segovia)

0.4.35
- Add support for AVX / AVX2 (L. E. Segovia)
- SSE backend improvements (L. E. Segovia)
- New `orf` and `andf` opcodes for bitwise AND and OR for single precision \ 
floats (Jorge Zapata)
- Add support for `convwf`, int16 to float conversion (Jorge Zapata)
- Allow backend selection through ORC_TARGET environment variable (L. E. Segovia)
- Documentation improvements (Jorge Zapata, L. E. Segovia, Tim-Philipp Müller)
- orconce: Use Win32 once implementation with MSVC (Seungha Yang, L. E. Segovia)
- orcc: add --binary option to output raw machine code for functions (L. E. Segovia)
- orcprofile: Implement Windows high-resolution timestamp for MSVC
  to allow benchmarking on MSVC builds (L. E. Segovia)
   2023-08-14 07:25:36 by Thomas Klausner | Files touched by this commit (1247) 
Log message:
*: recursive bump for Python 3.11 as new default
   2023-06-02 17:42:13 by Thomas Klausner | Files touched by this commit (1) | Package updated
Log message:
orc: fix PLIST after update
   2023-05-31 10:58:37 by Adam Ciarcinski | Files touched by this commit (5) | Package updated
Log message:
orc: updated to 0.4.34

0.4.34
======
- Thread-safety improvements around orc codemem allocation/freeing
  (Seungha Yang)
- Add orc_parse_code() with more detailed error reporting (Francesco Romani)
- Implement Orc function lazy initialization correctly via atomic operations
  (Sebastian Dröge)
- orc program parser fixes and improvements (Francesco Romani, Sebastian Dröge)
- build fixes and compiler warning fixes (Thomas Klausner, Tim-Philipp Müller,
  Sebastian Dröge)
- coverity and clang scan-build static code analysis fixes (Sebastian Dröge)
- meson: Do not always generate static library for test library (Jeremy Bicha)
- ci improvements (Jordan Petridis, Nirbheek Chauhan, Tim-Philipp Müller)