[cfe-dev] FW: StmtPrinter long double support.
clattner at apple.com
Sat Jun 7 18:55:24 PDT 2008
On Jun 7, 2008, at 4:12 PM, Jean-Daniel Dupas wrote:
>> I implemented this, thanks Dale. As a note, the preferred list for
>> clang discussion is on cfe-dev. No harm in using llvmdev though.
> Sorry, I realised that this was not the best list afterward.
> An other question about long double printing, shouldn't the printer
> append a 'L' suffix to long double literal ? As the printer does not
> output an exact value (due to the convertion to double), it will at
> least helps to defined that the value was correctly interpreted as a
> long double.
Sure, the -ast-print output should do that. The -ast-dump output is
ok, because it includes the type in the dump. Note that -ast-print is
incorrect for other reasons. It doesn't print the value in full
precision, just an approximation as double.
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