diff options
| author | Mikhail Svetkin <mikhail.svetkin@qt.io> | 2019-06-27 13:43:04 +0200 |
|---|---|---|
| committer | Mikhail Svetkin <mikhail.svetkin@qt.io> | 2019-06-28 12:50:29 +0200 |
| commit | 239217239499017b4d6864f90ea7c23d31d608f6 (patch) | |
| tree | 27e92dc98e845f9fbf2414d22907a598133adf28 /src/qml/memory | |
| parent | 2fbf9d0acf4b343c05ed0cec177a35d356a06b4b (diff) | |
Add environment variable for configure maxJSStackSize and maxGCStackSize
QMLEngine by default allocates 4 MB for javascript stack and garbage
collection stack takes 2 MB. It is a lot of memory for platforms without
virtual memory.
Change-Id: I1575dd9584898dca33df66704f716c7b5a7c01c1
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
Reviewed-by: Ulf Hermann <ulf.hermann@qt.io>
Diffstat (limited to 'src/qml/memory')
| -rw-r--r-- | src/qml/memory/qv4mm.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/qml/memory/qv4mm.cpp b/src/qml/memory/qv4mm.cpp index 9288d3e3b6..2c96d6fd3b 100644 --- a/src/qml/memory/qv4mm.cpp +++ b/src/qml/memory/qv4mm.cpp @@ -847,7 +847,7 @@ MarkStack::MarkStack(ExecutionEngine *engine) { base = (Heap::Base **)engine->gcStack->base(); top = base; - limit = base + ExecutionEngine::GCStackLimit/sizeof(Heap::Base)*3/4; + limit = base + engine->maxGCStackSize()/sizeof(Heap::Base)*3/4; } void MarkStack::drain() |