I don't think the compression is mentioned in the ABI, so core.demangle won't handle it correctly. I'll take a look at the DMD source and see what can be done. Hopefully there's some easy way for a parser to recognize that a symbol is compressed.
On Sep 10, 2010, at 9:37 AM, David Simcha wrote: > I tried to use core.demangle to print human-readable profiling reports and it > still seems to fail horribly on some symbols. The un-demanglable symbols > seem to be really complicated template instantiations, like > randomShuffle!(chain!(... . IIRC there's some fundamental limitation where > once a symbol gets huge DMD relies on hashing, so the mangling no longer has > an inverse. Is this true, or is it worth spending some time trying to create > a decent test case? > > On Fri, Sep 10, 2010 at 10:14 AM, Andrei Alexandrescu <and...@erdani.com> > wrote: > Remove std.demangle and continue maintaining core.demangle. > > Andrei > > > On 9/10/10 9:01 CDT, Sean Kelly wrote: > I wasn't sure whether to fix std.demangle now that core.demangle works, or to > replace/deprecate it. At the time I just needed something in druntime and I > didn't like how std.demangle did everything via string ops. What do you all > think? > > Sent from my iPhone > > On Sep 10, 2010, at 1:12 AM, Lars Tandle Kyllingstad<l...@kyllingen.net> > wrote: > > I've noticed that Sean has recently added the core.demangle module to > druntime. Does this mean we can deprecate std.demangle? I've never > used it myself, but I seem to remember people saying on the NG that it > is pretty outdated. > > -Lars > > _______________________________________________ > phobos mailing list > phobos@puremagic.com > http://lists.puremagic.com/mailman/listinfo/phobos > _______________________________________________ > phobos mailing list > phobos@puremagic.com > http://lists.puremagic.com/mailman/listinfo/phobos > _______________________________________________ > phobos mailing list > phobos@puremagic.com > http://lists.puremagic.com/mailman/listinfo/phobos > > _______________________________________________ > phobos mailing list > phobos@puremagic.com > http://lists.puremagic.com/mailman/listinfo/phobos
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