http://d.puremagic.com/issues/show_bug.cgi?id=1041
Michael P <baseball....@gmail.com> changed:
What |Removed |Added
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CC| |baseball....@gmail.com
--- Comment #5 from Michael P <baseball....@gmail.com> 2010-08-11 20:39:07 PDT
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The problem appears to be in DefaultStatement::toIR in d-glue.cc.
The error, "default cannot be in different try block level from switch" is
handled in dmd in s2ir.c, in DefaultStatement::toIR.
DMD:
void DefaultStatement::toIR(IRState *irs)
{
Blockx *blx = irs->blx;
block *bcase = blx->curblock;
block *bdefault = irs->getDefaultBlock();
block_next(blx,BCgoto,bdefault);
list_append(&bcase->Bsucc,blx->curblock);
if (blx->tryblock != irs->getSwitchBlock()->Btry)
error("default cannot be in different try block level from switch");
incUsage(irs, loc);
if (statement)
statement->toIR(irs);
}
GDC:
void
DefaultStatement::toIR(IRState * irs)
{
irs->doCase(NULL_TREE, cblock);
if (statement)
statement->toIR( irs );
}
You can see that GDC does not do the checks that DMD does.
At the moment, I'm not sure how the DMD code translates to what should be in
GDC.
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