Commit Graph

68 Commits

Author SHA1 Message Date
David Neto
87125a19c6 Fix CHANGES file version parsing. -dev is optional 2016-06-02 15:32:28 -04:00
David Neto
9166854ac9 Add CHANGES file with high level software history
Add a high level version number for SPIRV-Tools, beginning
with v2016.0-dev.  The README describes the format of the
version number.

The high level version number is extracted from the CHANGES
file.  That works around:
 - stale-bait for when we don't add tags to the repository
 - our inability to add tags to the repository

Option --version causes spirv-as, spirv-dis, and spirv-val to
show the high level version number.

Add spvSoftwareVersionString to return the C-string for
the high level version number.

Add spvSoftwareVersionDetailsString() so that clients can get
more information if they want to.
Also allows us to clean up the uses in the tool executables files,
so now only one file includes build-version.inc.

Move the update-build-version logic to the only
CMakeLists file that needs it.

The update build version script takes a new argument
to name the output file.
2016-04-22 15:19:45 -04:00
Dejan Mircevski
776029fb71 Make grammar-generation fail if over 64 capabilities. 2016-04-22 14:56:07 -04:00
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
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
Lei Zhang
670c0ac831 Allow to only build certain grammar tables. 2016-04-08 15:38:02 -04:00
Lei Zhang
80e416ce91 Use JSON grammar files to generate extended instruction sets. 2016-04-04 16:13:06 -04:00
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
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
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
David Neto
3deecefde5 If no tag in the repo, then show the commit hash 2016-02-24 12:42:13 -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
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