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Document inability to use names from 3.12, 1.13

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You can't use names from 3.12 Image Channel Order and
3.13 Image Channel Data Type since in the intstruction grammar,
they are only used as return values, but never named arguments
to instructions.
This commit is contained in:
David Neto 2015-09-16 16:16:22 -04:00
parent f7ee0ca5da
commit 8382de2670
1 changed files with 6 additions and 1 deletions
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syntax.md
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@ -193,4 +193,9 @@ For example:
OpEnqueueKernel. OpEnqueueKernel.
* Similarly for the names in section 3.25 Memory Semantics. * Similarly for the names in section 3.25 Memory Semantics.
* Similarly for the names in section 3.27 Scope. * Similarly for the names in section 3.27 Scope.
* Some enumerants cannot be used by name, because they only name values
returned by an instruction:
* Enumerants from 3.12 Image Channel Order name possible values returned
by the `OpImageQueryOrder` instruction.
* Enumerants from 3.13 Image Channel Data Type name possible values
returned by the `OpImageQueryFormat` instruction.