Start working on HLSL initialization lists #329
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This one is a bit gnarly because it involves a lot of depth-first traversing of declarations, types, and initialization expresssions. Questions and suggestions on how to clarify are greatly appreciated!
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specs/language/declarations.tex
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| \p An initializer-list is invalid if the flattened initializer sequence contains | ||
| less elements than the target object's flattened ordering, or if any initializer |
Co-authored-by: Greg Roth <grroth@microsoft.com>
| in the flattened initializer sequence which can be implicitly converted to the | ||
| element's type. | ||
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| \p An initializer-list is invalid if the flattened initializer sequence contains |
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An initializer-list is valid if too many elements are provided?
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| \p Each \textit{initializer-list} is comprised of zero or more | ||
| \textit{initializer-clause} expressions, which in turn may be another | ||
| initializer-list or an \textit{assignment-expression}. Each |
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I haven't seen the whole grammar so maybe assignment-expression isn't used elsewhere, but it seems natural it would mean A=B (where = is used visually). I wonder if there is a better term for this. Like 'initializer-value'.
Also, maybe this is visualized with '=', then disregard my comment. But maybe it would be good to have a definition of 'assignment-expression' included in the provided grammar to clarify.
Edit: I now know C++ better
specs/language/declarations.tex
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| depth-first traversal of the subobjects of an object following the defined | ||
| subobject ordering. | ||
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| \p Each \textit{initializer-list} is comprised of zero or more |
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I mentioned this offline, I think 'initializer-list' is the wrong term here since it isn't defined in the grammar to be allowed to be empty.
This one is a bit gnarly because it involves a lot of depth-first traversing of declarations, types, and initialization expresssions.
Questions and suggestions on how to clarify are greatly appreciated!