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Re: [tree-ssa] COND_EXPR lowering.
On Fri, Oct 24, 2003 at 07:57:58PM +0200, Zdenek Dvorak wrote:
> Then BIND_EXPR removal -- the first patch
> for it (http://gcc.gnu.org/ml/gcc-patches/2003-08/msg01962.html +
The patch is good I think. Especially as an intermediary while
other infrastructure things are in flux.
E.g. I wouldn't leave the block tag in tree_expr indefinitely,
but it's good enough for now, and certainly safe.
Likewise with the dont_emit_block_notes/ib_boundaries_block bits.
We shouldn't bother optimizing ib_boundaries_block usage when I
think the better long-term plan is to reorg the tree->rtl pass
to *assume* that we're coming from gimple, and so handle these
things directly instead of pawning them off on fixup passes after
the fact.
Update the patch after committing the cond_expr patch and I
expect it can go in right away.
r~