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Re: [C++ PATCH] Rewrite convert_nontype_argument
Richard Henderson wrote:
On Tue, Jul 20, 2004 at 12:48:59PM -0700, Mark Mitchell wrote:
build_nop also used to copy TREE_CONSTANT from its operand, which, at
least at the time, was the right thing to do, and there were bugs
because the direct users of build1 failed to do that consistently. In
the tree-ssa merge, that was eliminated, although I do not understand why.
buildN properly sets TREE_CONSTANT now.
Yay. That certainly eliminates one of the major reasons for build_nop.
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Mark Mitchell
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