Remove duplicate Javascript tree. This dupe was probably an artifact of the migration.

(bzr r3)

1 files changed, 0 insertions, 230 deletions

diff --git a/src/extension/script/js/jsgc.h b/src/extension/script/js/jsgc.h
deleted file mode 100644
index f501aca23..000000000
--- a/src/extension/script/js/jsgc.h
+++ /dev/null
@@ -1,230 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*-
- *
- * ***** BEGIN LICENSE BLOCK *****
- * Version: MPL 1.1/GPL 2.0/LGPL 2.1
- *
- * The contents of this file are subject to the Mozilla Public License Version
- * 1.1 (the "License"); you may not use this file except in compliance with
- * the License. You may obtain a copy of the License at
- * http://www.mozilla.org/MPL/
- *
- * Software distributed under the License is distributed on an "AS IS" basis,
- * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
- * for the specific language governing rights and limitations under the
- * License.
- *
- * The Original Code is Mozilla Communicator client code, released
- * March 31, 1998.
- *
- * The Initial Developer of the Original Code is
- * Netscape Communications Corporation.
- * Portions created by the Initial Developer are Copyright (C) 1998
- * the Initial Developer. All Rights Reserved.
- *
- * Contributor(s):
- *
- * Alternatively, the contents of this file may be used under the terms of
- * either of the GNU General Public License Version 2 or later (the "GPL"),
- * or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
- * in which case the provisions of the GPL or the LGPL are applicable instead
- * of those above. If you wish to allow use of your version of this file only
- * under the terms of either the GPL or the LGPL, and not to allow others to
- * use your version of this file under the terms of the MPL, indicate your
- * decision by deleting the provisions above and replace them with the notice
- * and other provisions required by the GPL or the LGPL. If you do not delete
- * the provisions above, a recipient may use your version of this file under
- * the terms of any one of the MPL, the GPL or the LGPL.
- *
- * ***** END LICENSE BLOCK ***** */
-
-#ifndef jsgc_h___
-#define jsgc_h___
-/*
- * JS Garbage Collector.
- */
-#include "jsprvtd.h"
-#include "jspubtd.h"
-#include "jsdhash.h"
-
-JS_BEGIN_EXTERN_C
-
-/* GC thing type indexes. */
-#define GCX_OBJECT              0               /* JSObject */
-#define GCX_STRING              1               /* JSString */
-#define GCX_DOUBLE              2               /* jsdouble */
-#define GCX_MUTABLE_STRING      3               /* JSString that's mutable --
-                                                   single-threaded only! */
-#define GCX_EXTERNAL_STRING     4               /* JSString w/ external chars */
-#define GCX_NTYPES_LOG2         3               /* type index bits */
-#define GCX_NTYPES              JS_BIT(GCX_NTYPES_LOG2)
-
-/* GC flag definitions, must fit in 8 bits (type index goes in the low bits). */
-#define GCF_TYPEMASK    JS_BITMASK(GCX_NTYPES_LOG2)
-#define GCF_MARK        JS_BIT(GCX_NTYPES_LOG2)
-#define GCF_FINAL       JS_BIT(GCX_NTYPES_LOG2 + 1)
-#define GCF_LOCKSHIFT   (GCX_NTYPES_LOG2 + 2)   /* lock bit shift and mask */
-#define GCF_LOCKMASK    (JS_BITMASK(8 - GCF_LOCKSHIFT) << GCF_LOCKSHIFT)
-#define GCF_LOCK        JS_BIT(GCF_LOCKSHIFT)   /* lock request bit in API */
-
-/* Pseudo-flag that modifies GCX_STRING to make GCX_MUTABLE_STRING. */
-#define GCF_MUTABLE     2
-
-#if (GCX_STRING | GCF_MUTABLE) != GCX_MUTABLE_STRING
-# error "mutable string type index botch!"
-#endif
-
-extern uint8 *
-js_GetGCThingFlags(void *thing);
-
-/* These are compatible with JSDHashEntryStub. */
-struct JSGCRootHashEntry {
-    JSDHashEntryHdr hdr;
-    void            *root;
-    const char      *name;
-};
-
-struct JSGCLockHashEntry {
-    JSDHashEntryHdr hdr;
-    const JSGCThing *thing;
-    uint32          count;
-};
-
-#if 1
-/*
- * Since we're forcing a GC from JS_GC anyway, don't bother wasting cycles
- * loading oldval.  XXX remove implied force, fix jsinterp.c's "second arg
- * ignored", etc.
- */
-#define GC_POKE(cx, oldval) ((cx)->runtime->gcPoke = JS_TRUE)
-#else
-#define GC_POKE(cx, oldval) ((cx)->runtime->gcPoke = JSVAL_IS_GCTHING(oldval))
-#endif
-
-extern intN
-js_ChangeExternalStringFinalizer(JSStringFinalizeOp oldop,
-                                 JSStringFinalizeOp newop);
-
-extern JSBool
-js_InitGC(JSRuntime *rt, uint32 maxbytes);
-
-extern void
-js_FinishGC(JSRuntime *rt);
-
-extern JSBool
-js_AddRoot(JSContext *cx, void *rp, const char *name);
-
-extern JSBool
-js_AddRootRT(JSRuntime *rt, void *rp, const char *name);
-
-extern JSBool
-js_RemoveRoot(JSRuntime *rt, void *rp);
-
-extern void *
-js_AllocGCThing(JSContext *cx, uintN flags);
-
-extern JSBool
-js_LockGCThing(JSContext *cx, void *thing);
-
-extern JSBool
-js_LockGCThingRT(JSRuntime *rt, void *thing);
-
-extern JSBool
-js_UnlockGCThingRT(JSRuntime *rt, void *thing);
-
-extern JSBool 
-js_IsAboutToBeFinalized(JSContext *cx, void *thing);
-
-extern void
-js_MarkAtom(JSContext *cx, JSAtom *atom, void *arg);
-
-/* We avoid a large number of unnecessary calls by doing the flag check first */
-#define GC_MARK_ATOM(cx, atom, arg)                                           \
-    JS_BEGIN_MACRO                                                            \
-        if (!((atom)->flags & ATOM_MARK))                                     \
-            js_MarkAtom(cx, atom, arg);                                       \
-    JS_END_MACRO
-
-extern void
-js_MarkGCThing(JSContext *cx, void *thing, void *arg);
-
-#ifdef GC_MARK_DEBUG
-
-typedef struct GCMarkNode GCMarkNode;
-
-struct GCMarkNode {
-    void        *thing;
-    const char  *name;
-    GCMarkNode  *next;
-    GCMarkNode  *prev;
-};
-
-#define GC_MARK(_cx, _thing, _name, _prev)                                    \
-    JS_BEGIN_MACRO                                                            \
-        GCMarkNode _node;                                                     \
-        _node.thing = _thing;                                                 \
-        _node.name  = _name;                                                  \
-        _node.next  = NULL;                                                   \
-        _node.prev  = _prev;                                                  \
-        if (_prev) ((GCMarkNode *)(_prev))->next = &_node;                    \
-        js_MarkGCThing(_cx, _thing, &_node);                                  \
-    JS_END_MACRO
-
-#else  /* !GC_MARK_DEBUG */
-
-#define GC_MARK(cx, thing, name, prev)   js_MarkGCThing(cx, thing, NULL)
-
-#endif /* !GC_MARK_DEBUG */
-
-/*
- * Flags to modify how a GC marks and sweeps:
- *   GC_KEEP_ATOMS      Don't sweep unmarked atoms, they may be in use by the
- *                      compiler, or by an API function that calls js_Atomize,
- *                      when the GC is called from js_AllocGCThing, due to a
- *                      malloc failure or runtime GC-thing limit.
- *   GC_LAST_CONTEXT    Called from js_DestroyContext for last JSContext in a
- *                      JSRuntime, when it is imperative that rt->gcPoke gets
- *                      cleared early in js_GC, if it is set.
- *   GC_ALREADY_LOCKED  rt->gcLock is already held on entry to js_GC, and kept
- *                      on return to its caller.
- */
-#define GC_KEEP_ATOMS       0x1
-#define GC_LAST_CONTEXT     0x2
-#define GC_ALREADY_LOCKED   0x4
-
-extern void
-js_ForceGC(JSContext *cx, uintN gcflags);
-
-extern void
-js_GC(JSContext *cx, uintN gcflags);
-
-#ifdef JS_GCMETER
-
-typedef struct JSGCStats {
-    uint32  alloc;      /* number of allocation attempts */
-    uint32  freelen;    /* gcFreeList length */
-    uint32  recycle;    /* number of things recycled through gcFreeList */
-    uint32  retry;      /* allocation attempt retries after running the GC */
-    uint32  fail;       /* allocation failures */
-    uint32  finalfail;  /* finalizer calls allocator failures */
-    uint32  lock;       /* valid lock calls */
-    uint32  unlock;     /* valid unlock calls */
-    uint32  stuck;      /* stuck reference counts seen by lock calls */
-    uint32  unstuck;    /* unlock calls that saw a stuck lock count */
-    uint32  depth;      /* mark recursion depth */
-    uint32  maxdepth;   /* maximum mark recursion depth */
-    uint32  maxlevel;   /* maximum GC nesting (indirect recursion) level */
-    uint32  poke;       /* number of potentially useful GC calls */
-    uint32  nopoke;     /* useless GC calls where js_PokeGC was not set */
-    uint32  afree;      /* thing arenas freed so far */
-    uint32  stackseg;   /* total extraordinary stack segments scanned */
-    uint32  segslots;   /* total stack segment jsval slots scanned */
-} JSGCStats;
-
-extern void
-js_DumpGCStats(JSRuntime *rt, FILE *fp);
-
-#endif /* JS_GCMETER */
-
-JS_END_EXTERN_C
-
-#endif /* jsgc_h___ */