Commit Graph

13 Commits

Author SHA1 Message Date
Daniel Koch
5a97e3a391
Add support for KHR_ray_{query,tracing} extensions (#3235)
Update validator for SPV_KHR_ray_tracing.

* Added handling for new enum types
* Add SpvScopeShaderCallKHR as a valid scope
* update spirv-headers

Co-authored-by: alelenv <alele@nvidia.com>
Co-authored-by: Torosdagli <ntorosda@amd.com>
Co-authored-by: Tobias Hector <tobias.hector@amd.com>
Co-authored-by: Steven Perron <stevenperron@google.com>
2020-03-17 15:30:19 -04:00
Jeff Bolz
24328a0554 Recognize OpTypeAccelerationStructureNV as a type instruction (#2190) 2018-12-11 19:03:55 -05:00
Steven Perron
2e4563d94f
Document in the context what happens with id overflow. (#2159)
Added documentation to the ir context to indicates that TakeNextId()
returns 0 when the max id is reached.  TODOs were added to each call
sight so that we know where we have to start to handle this case.

Handle id overflow in |SplitLoopHeader|.

Handle id overflow in |GetOrCreatePreHeaderBlock|.

Handle failure to create preheader in LICM.

Part of https://github.com/KhronosGroup/SPIRV-Tools/issues/1841.
2018-12-06 09:07:00 -05:00
Ryan Harrison
d7cd1203a4 Ensure for OpVariable that result type and storage class operand agree (#2052)
From SPIR-V spec, section 3.32.8 on OpVariable:
  Its Storage Class operand must be the same as the Storage Class
  operand of the result type.

Fixes #941
2018-11-16 11:22:11 -05:00
greg-lunarg
1e9fc1aac1 Add base and core bindless validation instrumentation classes (#2014)
* Add base and core bindless validation instrumentation classes

* Fix formatting.

* Few more formatting fixes

* Fix build failure

* More build fixes

* Need to call non-const functions in order.

Specifically, these are functions which call TakeNextId(). These need to
be called in a specific order to guarantee that tests which do exact
compares will work across all platforms. c++ pretty much does not
guarantee order of evaluation of operands, so any such functions need to
be called separately in individual statements to guarantee order.

* More ordering.

* And more ordering.

* And more formatting.

* Attempt to fix NDK build

* Another attempt to address NDK build problem.

* One more attempt at NDK build failure

* Add instrument.hpp to BUILD.gn

* Some name improvement in instrument.hpp

* Change all types in instrument.hpp to int.

* Improve documentation in instrument.hpp

* Format fixes

* Comment clean up in instrument.hpp

* imageInst -> image_inst

* Fix GetLabel() issue.
2018-11-08 13:54:54 -05:00
Steven Perron
c4c68712c4
Make EFFCEE required (#1943)
Fixes #1912.

Remove the non-effcee build as EFFCEE is now required.
2018-10-04 10:00:11 -04:00
dan sinclair
eda2cfbe12
Cleanup includes. (#1795)
This Cl cleans up the include paths to be relative to the top level
directory. Various include-what-you-use fixes have been added.
2018-08-03 15:06:09 -04:00
dan sinclair
2cce2c5b97
Move tests into namespaces (#1689)
This CL moves the test into namespaces based on their directories.
2018-07-11 09:24:49 -04:00
dan sinclair
e6b953361d
Move the ir namespace to opt. (#1680)
This CL moves the files in opt/ to consistenly be under the opt::
namespace. This frees up the ir:: namespace so it can be used to make a
shared ir represenation.
2018-07-09 11:32:29 -04:00
Stephen McGroarty
20b8cdb7c6 Make IR builder use the type manager for constants
This change makes the IR builder use the type manager to generate
OpTypeInts when creating OpConstants. This avoids dangling references
being stored by the created OpConstants.
2018-02-27 12:59:26 -05:00
Alan Baker
2735e0851e Remove constexpr from Analysis operators
* Had to remove templating from InstructionBuilder as a result
 * now preserved analyses are specified as a constructor argument
* updated tests and uses
* changed static_assert to a runtime assert
 * this should probably get further changes in the future
2018-01-31 14:44:43 -05:00
Alan Baker
2e93e806e4 Initial implementation of if conversion
* Handles simple cases only
* Identifies phis in blocks with two predecessors and attempts to
convert the phi to an select
 * does not perform code motion currently so the converted values must
 dominate the join point (e.g. can't be defined in the branches)
 * limited for now to two predecessors, but can be extended to handle
 more cases
* Adding if conversion to -O and -Os
2018-01-25 09:42:00 -08:00
Victor Lomuller
cf3b2a58c4 Introduce an instruction builder helper class.
The class factorize the instruction building process.
Def-use manager analysis can be updated on the fly to maintain coherency.
To be updated to take into account more analysis.
2018-01-19 10:17:45 -05:00