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bug 524346 - using jsval, not jsdouble *, for nan and +-oo. r=brendan

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This commit is contained in:
Igor Bukanov
2009-10-28 14:57:31 +03:00
parent ed0fff8569
commit 056d5cc9f5
13 changed files with 119 additions and 136 deletions
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8
js/src/jsarray.cpp
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@@ -1708,11 +1708,11 @@ InitArrayElements(JSContext *cx, JSObject *obj, jsuint start, jsuint count, jsva
JS_ASSERT(start == MAXINDEX);
jsval tmp[2] = {JSVAL_NULL, JSVAL_NULL};
jsdouble* dp = js_NewWeaklyRootedDouble(cx, MAXINDEX);
if (!dp)
return JS_FALSE;
tmp[0] = DOUBLE_TO_JSVAL(dp);
JSAutoTempValueRooter tvr(cx, JS_ARRAY_LENGTH(tmp), tmp);
if (!js_NewDoubleInRootedValue(cx, MAXINDEX, &tmp[0]))
return JS_FALSE;
jsdouble *dp = JSVAL_TO_DOUBLE(tmp[0]);
JS_ASSERT(*dp == MAXINDEX);
JSAutoTempIdRooter idr(cx);
do {
tmp[1] = *vector++;