Commit Graph

707 Commits

Author SHA1 Message Date
David Neto
552d319962 Make directories more safely.
Avoid a race on check-for-dir vs. make-dir
when running the inc-file generation script concurrently.
2016-04-18 10:46:15 -04:00
Dejan Mircevski
cb3c49ef82 Add SPIR-V 1.1 grammar.
Switch to SPIR-V 1.1 as default.
Introduce SPV_ENV_UNIVERSAL_1_1.
Add "1_0" to the internal variable names.
Add spv_target_env to spv*GetTable().
2016-04-18 10:45:57 -04:00
Dejan Mircevski
e26fdc6bd1 Mark SPIR-V grammar files as 1.0.
Factor the CMake generate_grammar_tables invocation into a function
parameterized on the version.
2016-04-18 10:00:01 -04:00
Lei Zhang
77d4e30eda GLSL grammar update.
* Add names to operands.
* Fix capability requirements for UnpackDouble2x32.
* Fix operands list error for NClamp.
2016-04-14 18:35:14 -04:00
John Kessenich
27d98e2954 Merge pull request #181 from antiagainst/readme
Use footnotes for links in README.md.
2016-04-14 13:09:09 -06:00
Lei Zhang
29ca6f9894 Use footnotes for links in README.md. 2016-04-14 14:13:28 -04:00
Lei Zhang
489786465a Grammar update: OpPhi now uses PairIdRefIdRef as the last operand. 2016-04-13 13:43:44 -04:00
Lei Zhang
11636fb100 Update the core grammar.
* IdType is renamed to IdResultType.
* version is splitted into major_version and minor_version.
* Seperate Scope and IdScope operand kinds. Same for MemorySemantics.
2016-04-13 13:43:44 -04:00
David Neto
469f0e8fd5 Make paths to grammar output files
The directory for a grammar output file will be created if
it doesn't already exist.

This is required to make the Android.mk build work.
2016-04-12 16:09:13 -04:00
Dejan Mircevski
8ba7c92a94 Remove revision from SPV_ENV_*.
Revisions proliferate quickly and we don't promise to retain extra
grammar copies for every historical one.
2016-04-11 15:31:00 -04:00
Lei Zhang
670c0ac831 Allow to only build certain grammar tables. 2016-04-08 15:38:02 -04:00
Lei Zhang
051e067f25 Remove the outdated patch file.
Now we use the JSON grammar and the generate_grammar_tables.py
script to maintain various info tables. That patch file will not
be needed anymore.
2016-04-07 15:10:19 -04:00
Dejan Mircevski
7649c7362d Fix MSVC error C2797. 2016-04-04 20:16:15 -04:00
Lei Zhang
80e416ce91 Use JSON grammar files to generate extended instruction sets. 2016-04-04 16:13:06 -04:00
Lei Zhang
9ca2d6dcd2 Rname grammar.json to spirv.core.grammar.json and add version info. 2016-04-04 16:13:06 -04:00
Dejan Mircevski
3fb2676d23 Fix validation of array length. 2016-04-04 15:55:05 -04:00
Lei Zhang
6fa3f8aad9 Remove dependency on SPIR-V headers in libspirv.h.
For fulfilling this purpose, the |opcode| field in the
|spv_parsed_instruction_t| struct is changed to of type uint16_t.

Also add functions to query the information of a given SPIR-V
target environment.
2016-04-04 10:34:28 -04:00
Chris Forbes
d03c0a1153 Enable linking against libSPIRV-Tools from linux shared libraries
Required for linking against libSPIRV-Tools from LVL's
libVkLayer_core_validation.so.

Signed-off-by: Chris Forbes <chrisforbes@google.com>
2016-04-04 10:21:35 +12:00
Eric Engestrom
c9b2285bfc Fix spelling mistakes 2016-04-02 22:54:59 +01:00
Lei Zhang
4f293b7139 Use the JSON grammar file to generate various info tables.
This patch uses a Python script to parse the JSON grammar file to
generate the opcode table and operand kind tables.

Now we don't need to do the post-processing (from OperandClass
to spv_operand_type_t) and copying of the opcode info table is
not required anymore!
2016-04-01 13:18:42 -04:00
Dejan Mircevski
a1de2b37c7 Handle CRLF in assembly text. 2016-04-01 00:47:02 -04:00
Dejan Mircevski
3d27da4bc7 Add a target environment to spvContextCreate().
Run clang-format.
2016-03-31 12:16:51 -04:00
David Neto
6836e17f24 OpExecutionMode only takes a single ExecutionMode
Previously, the grammar allowed many execution modes for a single
OpExecutionMode instruction.

Removes the variable- and optional- execution mode operand type
enum values.

Issue found by antiagainst@
2016-03-29 14:51:02 -04:00
Lei Zhang
452914634e Capability fix: ImageReadWrite & ImageMipmap require ImageBasic. 2016-03-29 09:47:23 -04:00
Andrew Woloszyn
4c657bfa8f Make everything compile cleanly with -Wpedantic.
This makes SPIRV_WARN_EVERYTHING compile cleanly.
2016-03-21 10:01:13 -04:00
David Neto
e04b935599 Support both -h, --help on spirv-as, spirv-val
The spirv-dis command already supports both.
2016-03-17 16:06:25 -04:00
Lei Zhang
d0f80fabbc Travis CI: update test binary location and return correct status. 2016-03-17 15:20:22 -04:00
Lei Zhang
eb6fc51d35 Split CMakeLists.txt into smaller ones. 2016-03-17 14:43:02 -04:00
Lei Zhang
02141e53a7 Travis CI: add configuration for testing on Mac OS X. 2016-03-17 11:41:30 -04:00
David Neto
7c58c1d59e Support Linux-to-Windows cross comiple via MinGW
For MinGW compile, statically link the C++ runtime

Change-Id: Ic58d1e47a814a265fd91edd7082e938ffc87f0c9
2016-03-16 16:55:32 -04:00
Lei Zhang
6032b98c53 Change the interface for getWord().
* It's redundant to provide two mutable spv_position to getWord().
* getWord() should take string pointer by the style guide.
2016-03-16 15:46:15 -04:00
Lei Zhang
de4a7c7f40 Travis CI: use Ubuntu 14.04 (Trusty) as the Linux environment. 2016-03-16 15:19:37 -04:00
Dejan Mircevski
755eb6dcfc Remove AssemblyContext::getWord().
Fixes #152.
2016-03-15 15:16:40 -04:00
Daniel Robertson
c31d7cb00a Add patchlevel to CMake requirement 2016-03-14 08:41:32 -04:00
Lei Zhang
476989e7b7 Return str in describe() as said by the blurb. 2016-03-11 15:30:38 -05:00
Lei Zhang
9149a66ca4 Fix the corner case in version generation script.
When the given directory is not inside the SPIRV-Tools project,
describe() returns a str instance instead of bytes instance
in Python3, which will case problem when calling decode() on it.
2016-03-11 15:06:15 -05:00
Andrew Woloszyn
9dd1cd7f31 Fixed float->int16 conversion warnings in VS2013. 2016-03-07 15:55:44 -05:00
Lei Zhang
f7e63786a9 Add comments to explain why calling decode(). 2016-03-07 13:44:09 -05:00
Lei Zhang
c15683906c Run pyformat with -s 4 --force_quote_type=single. 2016-03-06 13:00:58 -05:00
Lei Zhang
703b0f7ab4 Imporve compatibility with Python3.
* Use print_function from __future__ to tackle the print syntax
   change.
 * In Python3 str and bytes are no longer the same thing. Need
   proper decode.
2016-03-06 12:58:13 -05:00
Florian Ziesche
680f9b7ef1 Don't check kernel entry-point signatures.
Recognize SpvOpInBoundsPtrAccessChain and SpvOpPtrAccessChain as opcodes
returning a pointer.

 * spvOpcodeIsPointer: recognize SpvOpInBoundsPtrAccessChain and SpvOpPtrAccessChain as opcodes returning a pointer

 * isValid<SpvOpEntryPoint>: don't check kernel function signatures (these don't have to be 'void main(void)')

 * added tests for kernel OpEntryPoint, OpInBoundsPtrAccessChain and OpPtrAccessChain, as well as facilities to actually test kernel/OpenCL SPIR-V

 * fixed pow and pown specification (both should take 2 parameters), spec bug reported at https://www.khronos.org/bugzilla/show_bug.cgi?id=1469

 * use ASSERT_TRUE instead of ASSERT_EQ

 * added pow and pown test (pow(val, 2.0f) and pown(val, 3))

Revert " * fixed pow and pown specification (both should take 2 parameters), spec bug reported at https://www.khronos.org/bugzilla/show_bug.cgi?id=1469"

This reverts commit c3d5a87e73.

Revert " * added pow and pown test (pow(val, 2.0f) and pown(val, 3))"

This reverts commit 7624aec720.
2016-03-02 15:27:26 -05:00
Dejan Mircevski
c31a31942b Make libspirv.h more C friendly.
In C, `#include <stdbool.h>` so `bool` is recognized.

Add a `typedef` for `spv_context_t`.
2016-03-01 12:38:59 -05:00
Lei Zhang
2923806314 Remove stale code. 2016-02-26 15:38:42 -05:00
Lei Zhang
712bed0227 Fix issues reported by cppcheck.
Remove code not being used, add explicit to constructors, and
add missing fields in constructors.
2016-02-25 16:16:28 -05:00
Andrew Woloszyn
96c80a1b5a Added missing <cstdint> in bitutils.
This was breaking MSVC2013.
2016-02-24 15:26:05 -05:00
David Neto
3deecefde5 If no tag in the repo, then show the commit hash 2016-02-24 12:42:13 -05:00
Andrew Woloszyn
1d52555f93 Actually find the python executable before use.
Also change PYTHON_EXE to PYTHON_EXECUTABLE to match what
the cmake documentation says.
2016-02-24 10:24:36 -05:00
David Neto
b38ac4bae6 Use subprocess.Popen, hoping for Windows portability
Replaces use of subprocess.check_output
2016-02-23 18:09:50 -05:00
Lei Zhang
b6ccd0d891 Remove spv_validate_options_t and change tests accrodingly.
Users always want to run all the checks. The spv_validate_options_t
mechanism, which provides little benefits to users, complicates the
internal implementation and also makes the tests exercise different
paths as users do.

Right now the tests are more like integration tests instead of
unit tests, which should be our next refactoring aim.
2016-02-23 16:19:33 -05:00
qining
4e797f8236 Implement --version for spirv-tools
'spirv-as --version', 'spirv-dis --version' and 'spirv-val --version'
will display version information.
2016-02-23 14:14:23 -05:00