llvm-capstone

mirror of https://github.com/capstone-engine/llvm-capstone.git synced 2024-11-24 14:20:17 +00:00

History

Jan Vesely 70a270da5f Add initial support for half precision builtins v2: fix fmax implementation use consistent checks for __CLC_FP_SIZE add missing TODOs fix whitespace in definitions.h v3: undef ZERO in modf.inc Signed-off-by: Jan Vesely <jan.vesely@rutgers.edu> reviewer: Jeroen Ketema <j.ketema@xs4all.nl> Reviewed-by: Aaron Watry <awatry@gmail.com> Tested-by: Aaron Watry <awatry@gmail.com> llvm-svn: 332677		2018-05-17 22:55:30 +00:00
..
amdgcn/lib	Add initial support for half precision builtins	2018-05-17 22:55:30 +00:00
amdgcn-amdhsa/lib	amdgcn: Fix build after GDS/const AS swap in r325030	2018-02-23 07:37:01 +00:00
amdgpu/lib	Add initial support for half precision builtins	2018-05-17 22:55:30 +00:00
build	configure.py: Make python3 friendly	2017-08-02 15:00:59 +00:00
generic	Add initial support for half precision builtins	2018-05-17 22:55:30 +00:00
ptx/lib	ptx: Use __clc_nextafter to implement nextafter	2017-10-08 19:34:00 +00:00
ptx-nvidiacl/lib	Implement mem_fence on ptx	2017-10-09 19:43:04 +00:00
r600/lib	r600: Update datalayout after LLVM r328656	2018-04-05 14:47:57 +00:00
test
utils	utils: Adapt to llvm r325155	2018-02-23 07:37:03 +00:00
www	Update page to list supported targets	2016-02-13 01:02:06 +00:00
.gitignore	.gitignore: Ignore amdgcn-mesa object directory	2017-02-24 20:32:18 +00:00
.travis.yml	travis: Add build using llvm-6	2018-03-12 19:46:48 +00:00
check_external_calls.sh	check_external_calls.sh: Print number of calls in tested file.	2017-10-08 20:07:56 +00:00
compile-test.sh
configure.py	configure.py: Add gfx900 (Vega, Raven)	2017-11-27 11:14:06 +00:00
CREDITS.TXT
LICENSE.TXT	Update copyright year to 2016.	2016-03-30 22:39:03 +00:00
README.TXT	Updated README.TXT with information about using DESTDIR and building with Ninja.	2014-01-29 20:03:28 +00:00

README.TXT

This file contains invisible Unicode characters that are indistinguishable to humans but may be processed differently by a computer. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

libclc
------

libclc is an open source, BSD licensed implementation of the library
requirements of the OpenCL C programming language, as specified by the
OpenCL 1.1 Specification. The following sections of the specification
impose library requirements:

  * 6.1: Supported Data Types
  * 6.2.3: Explicit Conversions
  * 6.2.4.2: Reinterpreting Types Using as_type() and as_typen()
  * 6.9: Preprocessor Directives and Macros
  * 6.11: Built-in Functions
  * 9.3: Double Precision Floating-Point
  * 9.4: 64-bit Atomics
  * 9.5: Writing to 3D image memory objects
  * 9.6: Half Precision Floating-Point

libclc is intended to be used with the Clang compiler's OpenCL frontend.

libclc is designed to be portable and extensible. To this end, it provides
generic implementations of most library requirements, allowing the target
to override the generic implementation at the granularity of individual
functions.

libclc currently only supports the PTX target, but support for more
targets is welcome.

Compiling and installing with Make
----------------------------------

$ ./configure.py --with-llvm-config=/path/to/llvm-config && make
$ make install

Note you can use the DESTDIR Makefile variable to do staged installs.

$ make install DESTDIR=/path/for/staged/install

Compiling and installing with Ninja
-----------------------------------

$ ./configure.py -g ninja --with-llvm-config=/path/to/llvm-config && ninja
$ ninja install

Note you can use the DESTDIR environment variable to do staged installs.

$ DESTDIR=/path/for/staged/install ninja install

Website
-------

http://www.pcc.me.uk/~peter/libclc/

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README.TXT