llvm-capstone

mirror of https://github.com/capstone-engine/llvm-capstone.git synced 2024-11-23 13:50:11 +00:00

History

Jan Vesely ea469b08b8 libclc: Add -cl-no-stdinc to clang flags on clang >=13 `cf3ef15a6e` ("[OpenCL] Add builtin declarations by default.") switched behaviour to include "opencl-c-base.h". We don't want or need that for libclc so pass the flag to revert to old behaviour. Fixes build since `cf3ef15a6e` Reviewed By: tstellar Differential Revision: https://reviews.llvm.org/D99794		2021-07-15 10:43:26 +10:00
..
amdgcn/lib	libclc: Make all built-ins overloadable	2020-08-17 13:55:48 -07:00
amdgcn-amdhsa/lib	libclc: Make all built-ins overloadable	2020-08-17 13:55:48 -07:00
amdgpu/lib	Remove redundant OVERRRIDES file	2018-11-04 00:54:46 +00:00
clspv/lib	libclc: Add clspv target to libclc	2021-03-04 00:19:10 -05:00
cmake	libclc: Use temporary files rather than a pipe	2020-04-14 10:03:27 -04:00
generic	libclc: Use find_package to find Python 3 and require it	2020-10-01 22:31:33 +02:00
ptx/lib
ptx-nvidiacl/lib	libclc: Make all built-ins overloadable	2020-08-17 13:55:48 -07:00
r600/lib	libclc: Make all built-ins overloadable	2020-08-17 13:55:48 -07:00
spirv/lib	libclc: Add a __builtin to let SPIRV targets select between SW and HW FMA	2020-09-16 01:37:22 -04:00
spirv64/lib	libclc: Add a __builtin to let SPIRV targets select between SW and HW FMA	2020-09-16 01:37:22 -04:00
test
utils	Support: Stop using F_{None,Text,Append} compatibility synonyms, NFC	2021-04-30 11:00:03 -07:00
www	[www] Change URLs to HTTPS.	2019-10-24 13:25:15 -07:00
.gitignore
amdgcn-mesa3d	configure: Provide symlink for amdgcn-mesa3d instead of configure hack	2018-11-04 00:54:45 +00:00
check_external_calls.sh
CMakeLists.txt	libclc: Add -cl-no-stdinc to clang flags on clang >=13	2021-07-15 10:43:26 +10:00
compile-test.sh
CREDITS.TXT
libclc.pc.in	cmake: Install libraries to DATADIR from GNUInstallDirs	2019-01-07 20:20:37 +00:00
LICENSE.TXT	Fix typos throughout the license files that somehow I and my reviewers	2019-01-21 09:52:34 +00:00
README.TXT	libclc: update website url	2020-05-29 09:18:37 +02:00

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
-------

https://libclc.llvm.org/

README.TXT Unescape Escape

README.TXT