27 lines
1.1 KiB
Diff
27 lines
1.1 KiB
Diff
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From 11a00ac42593c9338b9ec8779dd8c142d1492907 Mon Sep 17 00:00:00 2001
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From: wangkun <wangkun49@huawei.com>
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Date: Mon, 27 May 2019 21:41:37 +0000
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Subject: [PATCH] 8202952:C2:Unexpected dead nodes after matching
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Bug url: https://bugs.openjdk.java.net/browse/JDK-8202952
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---
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hotspot/src/share/vm/opto/matcher.cpp | 1 +
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1 files changed, 1 insertion(+), 1 deletions(-)
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diff --git a/hotspot/src/share/vm/opto/matcher.cpp b/hotspot/src/share/vm/opto/matcher.cpp
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index ddd34e7503..6cc9e04e6c 100644
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--- a/hotspot/src/share/vm/opto/matcher.cpp
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+++ b/hotspot/src/share/vm/opto/matcher.cpp
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@@ -2236,6 +2236,7 @@ void Matcher::find_shared( Node *n ) {
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// AtomicAdd is not an addressing expression.
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// Cheap to find it by looking for screwy base.
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!adr->in(AddPNode::Base)->is_top() &&
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+ LP64_ONLY( off->get_long() == (int) (off->get_long()) && ) // immL32
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// Are there other uses besides address expressions?
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!is_visited(adr) ) {
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address_visited.set(adr->_idx); // Flag as address_visited
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--
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2.19.0
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