Brian Ho 5346e770c9 Add helper functions to iterate over ChainedStructs ... This CL adds two helpers for more ergonomic processing of ChainedStructs. 1. FindInChain(): Iterates through the chain and automatically casts the ChainedStruct into the appropriate child type before returning. 2. ValidateSTypes(): Verifies that the chain only contains structs with sTypes from a pre-defined set. This also allows the caller to specify one-of constraints. 3. ValidateSingleSType(): Verifies that the chain contains a single struct with a specific sType or is an empty chain. This is a common case of |ValidateSTypes()| and is separated out as a fast-path. Change-Id: I938df0bf2a9b1800b1105fb7f80fbde20bef8ec8 Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/47680 Commit-Queue: Brian Ho <hob@chromium.org> Reviewed-by: Corentin Wallez <cwallez@chromium.org>		2021-04-22 17:49:42 +00:00
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ChainUtils.cpp	Add helper functions to iterate over ChainedStructs	2021-04-22 17:49:42 +00:00
ChainUtils.h	Add helper functions to iterate over ChainedStructs	2021-04-22 17:49:42 +00:00
ProcTable.cpp	dawn_native: Prefix all API methods with API	2021-03-29 14:02:05 +00:00
ValidationUtils.cpp	Make dawn_native use the webgpu.h header	2019-10-23 11:57:41 +00:00
ValidationUtils.h	Make dawn_native use the webgpu.h header	2019-10-23 11:57:41 +00:00
wgpu_structs.cpp	Update WGPUChainedStruct usage to match webgpu.h	2020-01-25 09:30:40 +00:00
wgpu_structs.h	Add ability to generate typedefs from dawn.json	2021-02-08 19:48:06 +00:00