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src/hotspot/share/opto/generateOptoStub.cpp
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rev 59383 : [mq]: final
@@ -1,7 +1,7 @@
/*
- * Copyright (c) 1999, 2016, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1999, 2020, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation.
@@ -90,17 +90,10 @@
Node* adr_last_Java_pc = basic_plus_adr(top(),
thread,
in_bytes(JavaThread::frame_anchor_offset()) +
in_bytes(JavaFrameAnchor::last_Java_pc_offset()));
-#if defined(SPARC)
- Node* adr_flags = basic_plus_adr(top(),
- thread,
- in_bytes(JavaThread::frame_anchor_offset()) +
- in_bytes(JavaFrameAnchor::flags_offset()));
-#endif /* defined(SPARC) */
-
// Drop in the last_Java_sp. last_Java_fp is not touched.
// Always do this after the other "last_Java_frame" fields are set since
// as soon as last_Java_sp != NULL the has_last_Java_frame is true and
// users will look at the other fields.
@@ -227,15 +220,12 @@
//-----------------------------
// Clear last_Java_sp
store_to_memory(NULL, adr_sp, null(), T_ADDRESS, NoAlias, MemNode::unordered);
- // Clear last_Java_pc and (optionally)_flags
+ // Clear last_Java_pc
store_to_memory(NULL, adr_last_Java_pc, null(), T_ADDRESS, NoAlias, MemNode::unordered);
-#if defined(SPARC)
- store_to_memory(NULL, adr_flags, intcon(0), T_INT, NoAlias, MemNode::unordered);
-#endif /* defined(SPARC) */
#if (defined(IA64) && !defined(AIX))
Node* adr_last_Java_fp = basic_plus_adr(top(), thread, in_bytes(JavaThread::last_Java_fp_offset()));
store_to_memory(NULL, adr_last_Java_fp, null(), T_ADDRESS, NoAlias, MemNode::unordered);
#endif
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