qt/qtdeclarative.git/src/qml/jsruntime/qv4regexpobject.cpp, branch 5.12

V4: Check for exceptions before we use the result of a JS call

2020-04-08T13:30:27+00:00

If the call resulted in an exception the return value is undefined.

(cherry-picked from commit 4c5ed04e64ea9ac0038ae30e1189cfe745b29bd9)
Task-number: QTBUG-81581
Change-Id: Ibfdd5e1229cf5437f270232d3b1a91308adeec72
Reviewed-by: Lars Knoll

When matching RegExps catch JIT failures

2019-01-09T09:30:10+00:00

The Yarr JIT can generate code that fails to evaluate the RegExp at
runtime. In that case we need to fall back to the interpreter.

Also, don't needlessly cast the unsigned return value of RegExp::match
to signed int before range-checking it. And fix some typos in the
comments for the disassembler dumps.

Fixes: QTBUG-72879
Change-Id: Ic8f80c076d6461d714816a9f66e1cac1d9b0c7a8
Reviewed-by: Simon Hausmann

Ensure our builtin constructors are subclassable

2018-11-22T08:47:08+00:00

Respect the newTarget passed into those constructors and make
sure we set up the proto chain correctly.

Change-Id: I3d12c7dbef4b33660a6715d73e9fb0f89105167a
Fixes: QTBUG-71138
Reviewed-by: Erik Verbruggen

INTEGRITY: Fix build failures on 64-bit ARM

2018-10-22T12:42:30+00:00

Change-Id: I44a90dec16dc1421a32a7770b353a4df14c057f9
Reviewed-by: Lars Knoll

Cleanups in Value/Primitive

2018-09-17T07:47:09+00:00

Get rid of Primitive and move the corresponding methods
directly into Value. Mark many methods in Value as
constexpr and turn Value into a POD type again.

Keep Primitive as a pure alias to Value for source
compatibility of other modules that might be using it.

Change-Id: Icb47458947dd3482c8852e95782123ea4346f5ec
Reviewed-by: Simon Hausmann

Fix bugs in ArrayBuffer.prototype.slice

2018-08-23T08:13:00+00:00

Change-Id: I6de8031a04c372a5309a878811da55b93b53da3d
Reviewed-by: Simon Hausmann

Implement RegExp.prototype[Symbol.split]

2018-08-15T14:24:48+00:00

Change-Id: Ia5ed7afc67122f4d70bf2e0169537f936df036a9
Reviewed-by: Simon Hausmann

Fix spec compliance for the RegExp constructor

2018-08-15T14:24:45+00:00

Change-Id: I767b27faab912e91962797ca154d929473113cc1
Reviewed-by: Simon Hausmann

Fix some details in RegExp handling

2018-08-15T14:24:41+00:00

Change-Id: If9f7c07ea657ba8503b9188a7b77e301f23423ef
Reviewed-by: Simon Hausmann

Implement RegExp.prototype[Symbol.replace]

2018-08-15T14:24:38+00:00

Change-Id: I5a2c9cb1e9dcca664526b3949671d72d2ffee427
Reviewed-by: Simon Hausmann