mirror of
https://git.in.rschanz.org/ryan77627/guix.git
synced 2024-11-17 12:17:10 -05:00
c3499ad6b8
* gnu/packages/patches/icecat-CVE-2015-4477.patch, gnu/packages/patches/icecat-CVE-2015-7207.patch, gnu/packages/patches/icecat-CVE-2016-1952-pt01.patch, gnu/packages/patches/icecat-CVE-2016-1952-pt02.patch, gnu/packages/patches/icecat-CVE-2016-1952-pt03.patch, gnu/packages/patches/icecat-CVE-2016-1952-pt04.patch, gnu/packages/patches/icecat-CVE-2016-1952-pt05.patch, gnu/packages/patches/icecat-CVE-2016-1952-pt06.patch, gnu/packages/patches/icecat-CVE-2016-1954.patch, gnu/packages/patches/icecat-CVE-2016-1960.patch, gnu/packages/patches/icecat-CVE-2016-1961.patch, gnu/packages/patches/icecat-CVE-2016-1962.patch, gnu/packages/patches/icecat-CVE-2016-1964.patch, gnu/packages/patches/icecat-CVE-2016-1965.patch, gnu/packages/patches/icecat-CVE-2016-1966.patch, gnu/packages/patches/icecat-CVE-2016-1974.patch, gnu/packages/patches/icecat-bug-1248851.patch: New files. * gnu-system.am (dist_patch_DATA): Add them. * gnu/packages/gnuzilla.scm (icecat)[source]: Add patches.
60 lines
1.8 KiB
Diff
60 lines
1.8 KiB
Diff
Copied from upstream:
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https://hg.mozilla.org/releases/mozilla-esr38/raw-rev/2839062f84fb
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# HG changeset patch
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# User Jan de Mooij <jdemooij@mozilla.com>
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# Date 1455119320 -3600
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# Node ID 2839062f84fb6cba2781ea8d59150f13d4813ddc
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# Parent 185b233ea03f3811404e3979b65ec86b29d13555
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Bug 1242279 - r=bhackett1024 a=sylvestre
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diff --git a/js/src/vm/TypeInference.cpp b/js/src/vm/TypeInference.cpp
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--- a/js/src/vm/TypeInference.cpp
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+++ b/js/src/vm/TypeInference.cpp
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@@ -3961,16 +3961,22 @@ JSScript::maybeSweepTypes(AutoClearTypeI
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unsigned num = TypeScript::NumTypeSets(this);
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StackTypeSet* typeArray = types_->typeArray();
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// Remove constraints and references to dead objects from stack type sets.
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for (unsigned i = 0; i < num; i++)
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typeArray[i].sweep(zone(), *oom);
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+ if (oom->hadOOM()) {
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+ // It's possible we OOM'd while copying freeze constraints, so they
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+ // need to be regenerated.
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+ hasFreezeConstraints_ = false;
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+ }
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+
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// Update the recompile indexes in any IonScripts still on the script.
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if (hasIonScript())
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ionScript()->recompileInfoRef().shouldSweep(types);
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}
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void
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TypeScript::destroy()
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{
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diff --git a/js/src/vm/TypeInference.h b/js/src/vm/TypeInference.h
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--- a/js/src/vm/TypeInference.h
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+++ b/js/src/vm/TypeInference.h
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@@ -566,16 +566,19 @@ class AutoClearTypeInferenceStateOnOOM
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: zone(zone), oom(false)
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{}
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~AutoClearTypeInferenceStateOnOOM();
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void setOOM() {
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oom = true;
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}
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+ bool hadOOM() const {
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+ return oom;
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+ }
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};
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/* Superclass common to stack and heap type sets. */
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class ConstraintTypeSet : public TypeSet
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{
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public:
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/* Chain of constraints which propagate changes out from this type set. */
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TypeConstraint* constraintList;
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