projects / oota-llvm.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 1373c1c) | patch
Simplify hasNUsesOfValue and hasAnyUsesOfValue even more. This
authorDan Gohman <gohman@apple.com>
Wed, 9 Jul 2008 23:03:14 +0000 (23:03 +0000)
committerDan Gohman <gohman@apple.com>
Wed, 9 Jul 2008 23:03:14 +0000 (23:03 +0000)
commitb9c33c32292d0ae5da2d75623a84a0e7796a2b63
tree183104403198bc320675e679ecf019ad7c78ab3dtree | snapshot
parent1373c1c3951ddd785d4f7f83c0bc89df699d22a0commit | diff
Simplify hasNUsesOfValue and hasAnyUsesOfValue even more. This
makes their special-case checks of use_size() less beneficial,
so remove them. This eliminates all but one use of use_size(),
which is in AssignTopologicalOrder, which uses it only once for
each node, and so can reasonably afford to recompute it, as
this allows the UsesSize field of SDNode to be removed
altogether.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@53377 91177308-0d34-0410-b5e6-96231b3b80d8
include/llvm/CodeGen/SelectionDAGNodes.h diff | blob | history
lib/CodeGen/SelectionDAG/SelectionDAG.cpp diff | blob | history
C/C++ LLVM-based compilers that forbids OOTA behaviors