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Backed out changeset aad183efb09a (bug 1303754) for regressions.

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Jan de Mooij
2016-09-23 09:50:47 +02:00
parent 7e6832b4de
commit 5fffa22a11
1 changed files with 7 additions and 1 deletions
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8
js/xpconnect/loader/mozJSComponentLoader.cpp
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@@ -715,10 +715,16 @@ mozJSComponentLoader::ObjectForLocation(ComponentLoaderInfo& aInfo,
// The script wasn't in the cache , so compile it now. // The script wasn't in the cache , so compile it now.
LOG(("Slow loading %s\n", nativePath.get())); LOG(("Slow loading %s\n", nativePath.get()));
// Note - if mReuseLoaderGlobal is true, then we can't do lazy source,
// because we compile things as functions (rather than script), and lazy
// source isn't supported in that configuration. That's ok though,
// because we only do mReuseLoaderGlobal on b2g, where we invoke
// setDiscardSource(true) on the entire global.
CompileOptions options(cx); CompileOptions options(cx);
options.setNoScriptRval(mReuseLoaderGlobal ? false : true) options.setNoScriptRval(mReuseLoaderGlobal ? false : true)
.setVersion(JSVERSION_LATEST) .setVersion(JSVERSION_LATEST)
.setFileAndLine(nativePath.get(), 1); .setFileAndLine(nativePath.get(), 1)
.setSourceIsLazy(!mReuseLoaderGlobal);
if (realFile) { if (realFile) {
#ifdef HAVE_PR_MEMMAP #ifdef HAVE_PR_MEMMAP