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Backout merge, a=backing out diagnostic for b7 blocker

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This commit is contained in:
David Mandelin 2010-10-28 17:44:48 -07:00
commit d243e20633
1 changed files with 0 additions and 14 deletions
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14
js/src/jsstr.cpp
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@ -104,18 +104,6 @@ js_GetStringChars(JSContext *cx, JSString *str)
void
JSString::flatten()
{
// Diagnostic: serialize all calls to this function to see
// if concurrent calls are crashing us.
JS_LOCK_RUNTIME(asCell()->compartment()->rt);
// The main body of this function can be executed only if
// the string is a rope. With multiple threads, it's possible
// we waited while another one ran, and the string has
// already been flattened for us.
if (!isRope()) {
JS_UNLOCK_RUNTIME(asCell()->compartment()->rt);
return;
}
JSString *topNode;
jschar *chars;
size_t capacity;
@ -193,8 +181,6 @@ JSString::flatten()
/* Set null terminator. */
chars[pos] = 0;
topNode->initFlatMutable(chars, pos, capacity);
JS_UNLOCK_RUNTIME(asCell()->compartment()->rt);
}
#ifdef JS_TRACER