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Bug 831885 - Turn JS_DHASH_ENTRY_IS_* into inline functions; r=jorendorff

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This commit is contained in:
Ms2ger 2013-02-07 09:08:57 +01:00
parent dea722cee9
commit f6f14b0b47
1 changed files with 16 additions and 4 deletions
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20
js/src/jsdhash.h
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@ -1,4 +1,4 @@
/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
@ -84,9 +84,21 @@ struct JSDHashEntryHdr {
JSDHashNumber keyHash; /* every entry must begin like this */
};
#define JS_DHASH_ENTRY_IS_FREE(entry) ((entry)->keyHash == 0)
#define JS_DHASH_ENTRY_IS_BUSY(entry) (!JS_DHASH_ENTRY_IS_FREE(entry))
#define JS_DHASH_ENTRY_IS_LIVE(entry) ((entry)->keyHash >= 2)
MOZ_ALWAYS_INLINE bool
JS_DHASH_ENTRY_IS_FREE(JSDHashEntryHdr* entry)
{
return entry->keyHash == 0;
}
MOZ_ALWAYS_INLINE bool
JS_DHASH_ENTRY_IS_BUSY(JSDHashEntryHdr* entry)
{
return !JS_DHASH_ENTRY_IS_FREE(entry);
}
MOZ_ALWAYS_INLINE bool
JS_DHASH_ENTRY_IS_LIVE(JSDHashEntryHdr* entry)
{
return entry->keyHash >= 2;
}
/*
* A JSDHashTable is currently 8 words (without the JS_DHASHMETER overhead)