Commit Graph

8 Commits

Author SHA1 Message Date
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
David Neto
e70b009b0f
Add support for SPV_KHR_non_semantic_info (#3110)
Add support for SPV_KHR_non_semantic_info

This entails a couple of changes:

- Allowing unknown OpExtInstImport that begin with the prefix `NonSemantic.`
- Allowing OpExtInst that reference any of those sets to contain unknown
  ext inst instruction numbers, and assume the format is always a series of IDs
  as guaranteed by the extension.
- Allowing those OpExtInst to appear in the types/variables/constants section.
- Not stripping OpString in the --strip-debug pass, since it may be referenced
  by these non-semantic OpExtInsts.
- Stripping them instead in the --strip-reflect pass.

* Add adjacency validation of non-semantic OpExtInst

- We validate and test that OpExtInst cannot appear before or between
  OpPhi instructions, or before/between OpFunctionParameter
  instructions.

* Change non-semantic extinst type to single value

* Add helper function spvExtInstIsNonSemantic() which will check if the extinst
  set is non-semantic or not, either the unknown generic value or any future
  recognised non-semantic set.

* Add test of a complex non-semantic extinst

* Use DefUseManager in StripDebugInfoPass to strip some OpStrings

* Any OpString used by a non-semantic instruction cannot be stripped, all others
  can so we search for uses to see if each string can be removed.
* We only do this if the non-semantic debug info extension is enabled, otherwise
  all strings can be trivially removed.

* Silence -Winconsistent-missing-override in protobufs
2019-12-18 18:10:29 -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
Ryan Harrison
3ee605d7cc
Ensure that only whitelisted extensions are used in WebGPU (#2127)
Fixes #2058
2018-11-28 10:49:05 -05:00
Ryan Harrison
525e36d1cd
Move OpExtInst validation into validate_extensions.cpp (#2124)
Fixes #2123
2018-11-27 17:05:54 -05:00
Ryan Harrison
4759082bbc
Ensure that imported extended instructions for WebGPU are only "GLSL.std.450" (#2119)
Ensure that imported extended instructions for WebGPU are GLSL.std.450

Fixes #2059
2018-11-27 16:20:01 -05:00