Commit Graph

31 Commits

Author SHA1 Message Date
LU-JOHN
7c778973e5
Allow fmt arg to printf to be an array of i8 in non-constant space (#5677)
* In spirv-val allow format arg to printf to be an array of i8 in Generic space

Signed-off-by: Lu, John <john.lu@intel.com>

* Allow more addr spaces for printf format string

Signed-off-by: Lu, John <john.lu@intel.com>

* Update printf format arg testcase

Signed-off-by: Lu, John <john.lu@intel.com>

* Apply clang-format

Signed-off-by: Lu, John <john.lu@intel.com>

* Reorder code for clarity

Signed-off-by: Lu, John <john.lu@intel.com>

* Only allow other addr spaces if extension is seen

Signed-off-by: Lu, John <john.lu@intel.com>

* Add test to check printf format with extension

Signed-off-by: Lu, John <john.lu@intel.com>

* Add extension correctly

Signed-off-by: Lu, John <john.lu@intel.com>

---------

Signed-off-by: Lu, John <john.lu@intel.com>
2024-07-16 09:20:04 -04:00
Nathan Gauër
ce46482db7
Add KHR suffix to OpExtInstWithForwardRef opcode. (#5704)
The KHR suffix was missing from the published SPIR-V extension.
This is now fixed, but requires some patches in SPIRV-Tools.

Signed-off-by: Nathan Gauër <brioche@google.com>
2024-06-06 03:17:51 -07:00
Nathan Gauër
6a2bdeee75
spirv-val, core: add support for OpExtInstWithForwardRefs (#5698)
* val, core: add support for OpExtInstWithForwardRefs

This commit adds validation and support for
OpExtInstWithForwardRefs. This new instruction will be used
for non-semantic debug info, when forward references are
required.

For now, this commit only fixes the code to handle this new instruction,
and adds validation rules. But it does not add the pass to generate/fix
the OpExtInst instruction when forward references are in use.
Such pass would be useful for DXC or other tools, but I wanted to land
validation rules first.

This commit also bumps SPIRV-Headers to get this new opcode.

---------

Signed-off-by: Nathan Gauër <brioche@google.com>
2024-06-04 16:18:06 +02:00
alan-baker
7e8813bb4c
Validate version 5 of clspv reflection (#5050)
* Validate version 5 of clspv reflection

* Add validation for instructions in versions 2 through 5
* Change the instruction reported for remaining indices on an access
  chain to the access chain itself for clarity

* update spirv-headers
2023-01-11 16:58:53 -05:00
Shahbaz Youssefi
3ec6b3698e
spirv-val: Consistently quote ids in messages (#4950)
Half the messages used to output 'id[%name]' and half id[%name].  With
this change, all messages consistently output 'id[%name]'.  Some typos
are also fixed in the process.
2022-09-29 10:03:49 +02:00
alan-baker
7d768812e2
Basic support for SPIR-V 1.6 (#4663)
* Basic support for SPIR-V 1.6

* Update SPIRV-Headers deps
* Add new environment enum for SPIR-V 1.6
* Make default environment 1.6 for most tools
* Update tests
* Disallow conditional branch with duplicate labels
* Disallow Dim=Buffer with sampled images
* Do not require the non-semantic extension after SPIR-V 1.5
2021-12-15 14:38:28 -05:00
alan-baker
4f4f76037c
Change validator boolean tests to avoid asserts (#4503)
Fixes https://crbug.com/38102

* Check for valid instructions in many boolean tests instead of
  asserting in ValidationState_t
2021-09-12 19:14:33 -04:00
Greg Fischer
a1d5d67aeb
spirv-val: Validate vulkan debug info similarly to opencl debug info (#4466)
Co-authored-by: baldurk <baldurk@baldurk.org>
2021-08-23 17:38:26 -04:00
alan-baker
5737dbb068
Fix validator crash (#4418)
Fixes #4411

* Some GLSL.std.450 validation didn't handle an operand without a type
2021-07-29 12:56:58 -04:00
Greg Fischer
48007a5c7f
Add interpolate legalization pass (#4220)
This pass converts an internal form of GLSLstd450 Interpolate ops
to the externally valid form. The external form takes the lvalue
of the interpolant. The internal form can do a load of the interpolant.
The pass replaces the load with its pointer. The internal form is
generated by glslang and possibly other frontends for HLSL shaders.
The new pass is called as part of HLSL legalization after all
propagation is complete.

Also adds internal interpolate form to pre-legalization validation
2021-03-31 14:26:36 -04:00
Jaebaek Seo
b8de4f57e9
Allow DebugTypeTemplate for Type operand (#3702)
Some OpenCL.DebugInfo.100 instructions such as DebugGlobalVariable
and DebugLocalVariable have the Type operand. This commit allows them to
use DebugTypeTemplate for the Type operand.
2020-08-16 23:42:59 -04:00
Jaebaek Seo
0d629b903a
Validate more OpenCL.DebugInfo.100 instructions (#3684)
- DebugTypeTemplate
- DebugTypeTemplateParameter
- DebugGlobalVariable
- DebugInlinedAt
- DebugValue
2020-08-12 09:37:32 -04:00
Jaebaek Seo
5fd92a7e0c
OpenCL.DebugInfo.100 DebugTypeArray with variable size (#3549)
The updated OpenCL.DebugInfo.100 spec says that we can use
variable for "Component Count" operand of DebugTypeArray i.e.,
DebugLocalVariable or DebugGlobalVariable. This commit updates spirv-val
based on the spec update.
2020-08-05 17:08:37 -04:00
alan-baker
50300450af
Validator support for non-semantic clspv reflection (#3618)
* Generate ext inst table for reflection
* Change build to use grammar files from SPIRV-Headers instead of
  SPIRV-Tools
* Add enum for clspv reflection extended instruction set
  * count it as non-semantic
* validate clspv reflection extended instruction set
* Remove local extended inst sets
* update headers deps
* Update nbuilds to use grammars from SPIRV-Headers instead of
  local duplicates
2020-07-30 12:08:53 -04:00
Jaebaek Seo
9cb2571a18
spirv-val: allow DebugInfoNone for DebugTypeComposite.Size (#3374) 2020-05-25 10:02:39 -04:00
Jaebaek Seo
70f888131e
Add validation rules for OpenCL.DebugInfo.100 extension (#3133)
Add validation rules for DebugCompilationUnit, DebugSource,
DebugTypeBasic, DebugTypeVector, DebugTypeArray, DebugTypedef,
DebugTypeFunction, DebugTypeEnum, DebugTypeComposite,
DebugTypeMember, DebugTypeInheritance, DebugFunction,
DebugFunctionDeclaration, DebugLexicalBlock, DebugScope,
DebugLocalVariable, DebugDeclare, DebugExpression.
2020-02-25 16:47:03 -05:00
Jaebaek Seo
dd37d73c5e Handle conflict between debug info and existing validation rule (#3104)
* Allow OpExtInst for DebugInfo between secion 9 and 10

Fixes #3086

* Handle spirv-opt errors on DebugInfo Ext

* Add IR Loader test

* Fix ir loader bug

* Handle DebugFunction/DebugTypeMember forward reference

* Add test cases (forward reference to function)

* Support old DebugInfo extension

* Validate local debug info out of function
2020-01-23 17:04:30 -05:00
Toomas Remmelg
7b4e5bd5ec Update remquo validation to match the OpenCL Extended Instruction Set Specification (#2791) 2019-08-15 09:38:37 -04:00
Toomas Remmelg
13f61bf859 Update vloadn and vstoren validation to match the OpenCL Extended Instruction Set Specification (#2599) 2019-05-22 08:09:50 -04:00
Steven Perron
464111eaef
Remove use of deprecated googletest macro (#2286)
* Remove use of deprecated googletest macro

INSTANTIATE_TEST_CASE_P has been deprecated.  We need to use
INSTANTIATE_TEST_SUITE_P instead.

* Remove extra commas from test suites.
2019-01-29 18:56:52 -05:00
dan sinclair
d835d664bd
[val] Fixup id name output (#2158)
This CL changes the id/name output from the validator to always use a
consistent id[%name] style. This removes the need for getIdOrName. The
name lookup is changed to use the NameMapper so the output is consistent
with what the disassembler will produce.

Fixes #2137
2018-12-03 17:01:30 -05:00
alan-baker
d80259d35e
Strict validation of where type ids are acceptable (#2142)
Fixes https://crbug.com/910239

* IdPass catches many instances of invalid references to types
* Test updates
* Added test to catch OpArrayLength issue
2018-12-03 11:03:52 -05:00
Alan Baker
a77bb2e54b Add validation for execution modes
* Check rules from Execution Mode tables, 2.16.2 and the Vulkan
environment spec

* Allows MeshNV execution model with the following execution modes
 * LocalSize, LocalSizeId, OutputPoints and OutputVertices
 * Done to not break their validation
2018-10-02 10:22:23 -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
David Neto
b67beca723 GLSL.std.450 Refract Eta can be any float scalar
This is a decision from Khronos-internal SPIR-V spec issue 337.
2018-06-28 16:12:21 -04:00
Alan Baker
4f866abfd8 Validate static uses of interfaces
Fixes #1120

Checks that all static uses of the Input and Output variables are listed
as interfaces in each corresponding entry point declaration.
 * Changed validation state to track interface lists
 * updated many tests
* Modified validation state to store entry point names
 * Combined with interface list and called EntryPointDescription
 * Updated uses
* Changed interface validation error messages to output entry point name
in addtion to ID
2018-06-13 10:56:14 -04:00
Rex Xu
7fe186476a Fix validation issues relevant to SPV_AMD_gpu_shader_int16.
Frexp/FrexpStruct allows exp to be either 16-bit or 32 bit integer if
SPV_AMD_gpu_shader_int16 is enabled.
2018-04-16 10:49:01 -04:00
Andrey Tuganov
d37869c842 Added OpenCL ExtInst validation rules 2018-02-01 14:14:13 -05:00
Andrey Tuganov
d54a286c75 Fix validation rules for GLSL pack/unpack 2x32 2018-01-09 13:10:29 -05:00
Andrey Tuganov
25d396b4a2 Add ExtInst validation pass (GLSL only for now)
Validates all GLSL.std.450 extended instructions.
2018-01-02 16:53:25 -05:00