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Fix missing visitation of FrameState in simplified lowering.

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R=jarin@chromium.org

Review URL: https://codereview.chromium.org/918143002

Cr-Commit-Position: refs/heads/master@{#26613}
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mstarzinger 2015-02-12 05:14:33 -08:00 committed by Commit bot
parent df0cb9999f
commit 9159c419e8
1 changed files with 5 additions and 0 deletions
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5
src/compiler/simplified-lowering.cc
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@ -254,12 +254,17 @@ class RepresentationSelector {
++i, j--) { ++i, j--) {
ProcessInput(node, (*i).index(), kMachAnyTagged); // Context inputs ProcessInput(node, (*i).index(), kMachAnyTagged); // Context inputs
} }
for (int j = OperatorProperties::GetFrameStateInputCount(node->op()); j > 0;
++i, j--) {
Enqueue((*i).to()); // FrameState inputs: just visit
}
for (int j = node->op()->EffectInputCount(); j > 0; ++i, j--) { for (int j = node->op()->EffectInputCount(); j > 0; ++i, j--) {
Enqueue((*i).to()); // Effect inputs: just visit Enqueue((*i).to()); // Effect inputs: just visit
} }
for (int j = node->op()->ControlInputCount(); j > 0; ++i, j--) { for (int j = node->op()->ControlInputCount(); j > 0; ++i, j--) {
Enqueue((*i).to()); // Control inputs: just visit Enqueue((*i).to()); // Control inputs: just visit
} }
DCHECK(i == node->input_edges().end());
SetOutput(node, kMachAnyTagged); SetOutput(node, kMachAnyTagged);
} }