r173850 - [Doc parsing] Patch to parse Doxygen-supported HTML character

[Dmitri Gribenko]

On Wed, Jan 30, 2013 at 2:01 AM, Dmitri Gribenko <gribozavr at gmail.com> wrote:
> On Wed, Jan 30, 2013 at 1:42 AM, Fariborz Jahanian <fjahanian at apple.com> wrote:
>> +StringRef Lexer::HTMLDoxygenCharacterReference(StringRef Name) const {
>> +  return llvm::StringSwitch<StringRef>(Name)
>> +  .Case("copy", helperResolveHTMLHexCharacterReference(0x000A9))
>> +  .Case("trade",        helperResolveHTMLHexCharacterReference(0x02122))
>> +  .Case("reg",  helperResolveHTMLHexCharacterReference(0x000AE))
>
> ...
>
> Is based on the subset described in
> http://www.stack.nl/~dimitri/doxygen/manual/htmlcmds.html ?
>
> I think we can do better than this:
>
> (1) linear search is not great;
> (2) allocation is not great either.
>
> This needs some tablegen magic -- will try to hack up something tomorrow.

Reimplemented in r173931, r173934.

Dmitri

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