[Gambas-bugtracker] Bug #1710: Static method writing objects causes jit crash

[bugtracker at gambaswiki.org]

http://gambaswiki.org/bugtracker/edit?object=BUG.1710&from=L21haW4-

Brian G reported a new bug.

Summary
-------

Static method writing objects causes jit crash

Type             : Bug
Priority         : High
Gambas version   : Master
Product          : JIT compiler


Description
-----------

When a class with static methods(not sure if just static) with fast as a class spec calls write #xx, object as object

causes the following error when it tries to return
** 
** OOPS! INTERNAL ERROR. Program aborting, sorry! :-(
** Stack mismatch in JIT function (SP +1)

** 
** _ClassStat.GotoNextSection.14: #39: End of file
** _ClassStat.GotoNextSection.14 _ClassStat.Stat.84 Jit._Compile.98 Main.Main.9 
** 
** Please send a bug report to the gambas bugtracker [1] or to the gambas mailing-list [2].
** [1] http://gambaswiki.org/bugtracker
** [2] https://lists.gambas-basic.org/listinfo/user
**

Does not happen if not fast


System information
------------------

[System]
Gambas=3.14.90 38450adec (master)
OperatingSystem=Linux
Kernel=5.3.0-24-generic
Architecture=x86_64
Distribution=Linux Mint 19.2 Tina
Desktop=MATE
Theme=Qt5CTProxy
Language=en_US.UTF-8
Memory=7340M

[Libraries]
Cairo=libcairo.so.2.11510.0
Curl=libcurl.so.4.5.0
DBus=libdbus-1.so.3.19.4
GStreamer=libgstreamer-1.0.so.0.1405.0
GTK+2=libgtk-x11-2.0.so.0.2400.32
GTK+3=libgtk-3.so.0.2200.30
OpenGL=libGL.so.1.0.0
Poppler=libpoppler.so.73.0.0
QT4=libQtCore.so.4.8.7
QT5=libQt5Core.so.5.9.5
SDL=libSDL-1.2.so.0.11.4
SQLite=libsqlite3.so.0.8.6

[Environment]
DBUS_SESSION_BUS_ADDRESS=unix:abstract=/tmp/dbus-13uZMPt3NC,guid=2d7bfd2de7754b7a7e95ab9e5e1a7052
DISPLAY=:50
GB_GUI=gb.qt5
GIO_LAUNCHED_DESKTOP_FILE=<home>/Desktop/gambas3.desktop
GIO_LAUNCHED_DESKTOP_FILE_PID=16592
GPG_AGENT_INFO=/run/user/1000/gnupg/S.gpg-agent:0:1
GTK_MODULES=gail:atk-bridge
GTK_OVERLAY_SCROLLING=0
HOME=<home>
INSIDE_CAJA_PYTHON=
LANG=en_US.UTF-8
LD_LIBRARY_PATH=
LOGNAME=<user>
MAIL=/var/mail/<user>
MATE_DESKTOP_SESSION_ID=this-is-deprecated
PATH=<home>/.local/bin:<home>/bin:<home>/.local/bin:<home>/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games
PULSE_CLIENTCONFIG=<home>/.x2go/C-<user>-50-1578790987_stDMATE_dp24/.pulse-client.conf
PWD=<home>
QT_ACCESSIBILITY=1
QT_AUTO_SCREEN_SCALE_FACTOR=0
QT_GRAPHICSSYSTEM=native
QT_LOGGING_RULES=*.debug=false
QT_QPA_PLATFORMTHEME=qt5ct
QT_SCALE_FACTOR=1
SESSION_MANAGER=local/<hostname>:@/tmp/.ICE-unix/28727,unix/<hostname>:/tmp/.ICE-unix/28727
SHELL=/bin/bash
SHLVL=3
STARTUP=/usr/bin/im-launch /usr/bin/env LD_LIBRARY_PATH= mate-session
TERM=dumb
TZ=:/etc/localtime
USER=<user>
X2GO_AGENT_PID=28525
X2GO_SESSION=<user>-50-1578790987_stDMATE_dp24
XAUTHORITY=<home>/.Xauthority
XDG_CURRENT_DESKTOP=MATE
XDG_DATA_DIRS=<home>/.local/share/flatpak/exports/share:/var/lib/flatpak/exports/share:/usr/local/share:/usr/share
XDG_RUNTIME_DIR=/run/user/1000
XDG_SESSION_ID=648
XSESSION_EXEC=mate-session