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8335593: Fix -Wzero-as-null-pointer-constant warning in Type_Array ctor

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Reviewed-by: thartmann
This commit is contained in:
Kim Barrett 2024-07-03 06:00:20 +00:00
parent f3f90dc11a
commit 77a7078b82
1 changed files with 2 additions and 2 deletions

4
src/hotspot/share/opto/phaseX.hpp

@ -1,5 +1,5 @@
/*
* Copyright (c) 1997, 2023, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 1997, 2024, 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
@ -125,7 +125,7 @@ class Type_Array : public AnyObj {
const Type **_types;
void grow( uint i ); // Grow array node to fit
public:
Type_Array(Arena *a) : _a(a), _max(0), _types(0) {}
Type_Array(Arena *a) : _a(a), _max(0), _types(nullptr) {}
const Type *operator[] ( uint i ) const // Lookup, or null for not mapped
{ return (i<_max) ? _types[i] : (Type*)nullptr; }
const Type *fast_lookup(uint i) const{assert(i<_max,"oob");return _types[i];}