TI: Assertion failure: (strBits >> JSVAL_TAG_SHIFT) == 0, at ../jsval.h:625

RESOLVED FIXED

Status

()

Core
JavaScript Engine
--
critical
RESOLVED FIXED
7 years ago
5 years ago

People

(Reporter: decoder, Unassigned)

Tracking

(Blocks: 2 bugs, {assertion, testcase})

Trunk
x86_64
Linux
assertion, testcase
Points:
---
Dependency tree / graph
Bug Flags:
in-testsuite +

Firefox Tracking Flags

(Not tracked)

Details

(Reporter)

Description

7 years ago
The following testcase (run with -m -n -a) asserts on TI tip (tested on 64 bit):

var x = Proxy.create( {get:function(r,name){Proxy = 0;}} );
x.watch('e', function(){});
ic::CallProp still used pic->atom in one place after possibly triggering a recompilation.

http://hg.mozilla.org/projects/jaegermonkey/rev/0e7d59dc92b6
Status: NEW → RESOLVED
Last Resolved: 7 years ago
Resolution: --- → FIXED
(Reporter)

Updated

7 years ago
Blocks: 676763
(Reporter)

Comment 2

5 years ago
A testcase for this bug was automatically identified at js/src/jit-test/tests/jaeger/recompile/bug643552.js.
Flags: in-testsuite+
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