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Fix tags that cause build errors in the WGSL spec #5046

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Jan 21, 2025
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Fix tags that cause build errors in the WGSL spec #5046

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Fix tags
mehmetoguzderin Jan 20, 2025
f15682b
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mehmetoguzderin Jan 21, 2025
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22 changes: 10 additions & 12 deletions wgsl/index.bs
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Original file line number Diff line number Diff line change
Expand Up @@ -694,14 +694,14 @@ A [=diagnostic=] has the following properties:
* A [=diagnostic/triggering location=].

The <dfn dfn-for="diagnostic">severity</dfn> of a diagnostic is one of the following, ordered from greatest to least:
: <dfn dfn-for="severity" noexport>error</a>
: <dfn dfn-for="severity" noexport>error</dfn>
:: The diagnostic is an error.
This corresponds to a [=shader-creation error=] or to a [=pipeline-creation error=].
: <dfn dfn-for="severity" noexport>warning</a>
: <dfn dfn-for="severity" noexport>warning</dfn>
:: The diagnostic describes an anomaly that merits the attention of the application developer, but is not an error.
: <dfn dfn-for="severity" noexport>info</a>
: <dfn dfn-for="severity" noexport>info</dfn>
:: The diagnostic describes a notable condition that merits attention of the application developer, but is not an error or warning.
: <dfn dfn-for="severity" noexport>off</a>
: <dfn dfn-for="severity" noexport>off</dfn>
:: The diagnostic is disabled. It will not be conveyed to the application.

The name of a [=diagnostic/triggering rule=] is either:
Expand Down Expand Up @@ -7121,7 +7121,7 @@ first a [=read access=] gets the old value, and then a [=write access=] stores t
A compound assignment can rewritten as different WGSL code that uses a [=simple assignment=] instead.
The idea is to use a pointer to hold the result of evaluating the reference once.

<p algorithm="translation compound assignment not vector component">For example,
<div algorithm="translation compound assignment not vector component">For example,
when |e1| is *not* a reference to a component inside a vector, then
<blockquote>
|e1|` += `|e2|;
Expand All @@ -7131,9 +7131,8 @@ can be rewritten as
`{ let p = &(`|e1|`); *p = *p + (`|e2|`); }`
</blockquote>
where the identifier `p` is chosen to be different from all other identifiers in the program.
</p>

<p algorithm="translation compound assignment vector component">When
</div>
<div algorithm="translation compound assignment vector component">When
|e1| is a reference to a component inside a vector, the above technique
needs to be modified because WGSL does not allow [[#address-of-expr|taking the address]] in that case.
For example, if <var ignore>ev</var> is a reference to a vector, the statement
Expand Down Expand Up @@ -9718,7 +9717,7 @@ User-defined data can be passed as input to the start of a pipeline, passed
between stages of a pipeline or output from the end of a pipeline.

Each <dfn noexport>user-defined input datum</dfn> and
<dfn noexport>user-defined output datum</abbrev></dfn> [=shader-creation error|must=]:
<dfn noexport>user-defined output datum</dfn> [=shader-creation error|must=]:
* be of [=numeric scalar=] type or [=numeric vector=] type.
* be assigned an IO location. See [[#input-output-locations]].

Expand Down Expand Up @@ -10002,7 +10001,7 @@ is determined from the size of the corresponding {{GPUBufferBinding}}:
* Let |EBS| be the
[=effective buffer binding size=]
for the {{GPUBufferBinding}} bound to the pipeline binding address corresponding to the storage buffer variable.
* Then <dfn noexport>NRuntime</sub></dfn>, i.e.
* Then <dfn noexport>NRuntime</dfn>, i.e.
the number of elements in the runtime-sized array,
is the largest integer such that [=SizeOf=](|T|) &le; |EBS|.

Expand Down Expand Up @@ -10103,7 +10102,6 @@ The following table shows examples of [=NRuntime=] for the `point` member of the
<tr><td>1025<td>31<td>[=truncate=]( ( 1025 - 16 ) &divide; 32) )
<tr><td>1039<td>31<td>[=truncate=]( ( 1039 - 16 ) &divide; 32) )
<tr><td>1040<td>32<td>[=truncate=]( ( 1040 - 16 ) &divide; 32) )
</thead>
</table>
</div>

Expand Down Expand Up @@ -12479,7 +12477,7 @@ An [[!IEEE-754|IEEE-754]] binary floating point type approximates the [=extended
* A 1-bit <dfn dfn-for="ieee754" noexport>sign field</dfn>.
* A fixed-width <dfn dfn-for="ieee754" noexport>exponent field</dfn>.
* A fixed-width <dfn dfn-for="ieee754" noexport>trailing significand field</dfn>.
* An integer-valued <dfn dfn-for="ieee754" noexport>exponent bias</dfN> related to interpretation of the [=ieee754/exponent field=].
* An integer-valued <dfn dfn-for="ieee754" noexport>exponent bias</dfn> related to interpretation of the [=ieee754/exponent field=].

The <dfn>finite range</dfn> of a floating point type is the [=interval=] [|low|, |high|],
where |low| is the lowest finite value in the type, and |high| is the highest finite value in the type.
Expand Down
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