Branch: refs/heads/Cog Home: https://github.com/OpenSmalltalk/opensmalltalk-vm Commit: 61e6b0ef5287cf36e42bf47ed7ec568367f608fc https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/61e6b0ef5287cf36e42... Author: Eliot Miranda eliot.miranda@gmail.com Date: 2021-09-22 (Wed, 22 Sep 2021)
Changed paths: M platforms/iOS/vm/Common/Classes/sqSqueakMainApp.m M platforms/iOS/vm/Common/Classes/sqSqueakMainApplication.m M platforms/iOS/vm/OSX/sqSqueakOSXApplication.m M src/spur32.cog/cointerp.c M src/spur32.cog/cointerp.h M src/spur32.cog/gcc3x-cointerp.c M src/spur32.sista/cointerp.c M src/spur32.sista/cointerp.h M src/spur32.sista/gcc3x-cointerp.c M src/spur64.cog/cointerp.c M src/spur64.cog/cointerp.h M src/spur64.cog/gcc3x-cointerp.c M src/spur64.sista/cointerp.c M src/spur64.sista/cointerp.h M src/spur64.sista/gcc3x-cointerp.c M src/v3.cog/cointerp.c M src/v3.cog/cointerp.h M src/v3.cog/gcc3x-cointerp.c
Log Message: ----------- CogVM source as per VMMaker.oscog-eem.3074
CoInterpreter: Fix bad bug in justActivateNewMethod:. If newMethod was cogged and the method must be activated as an interpreter method (ie primitiveFailForFFIException:at:)then the old code did not access the true methodHeader, causing a crash.
Eliminate unnecessary instructionPointer casts; it is unsigned.
On Mac reorganize setting signals to eliminate unnecessary call in stack VMs and add a secret option to cause the VM to wait for a debugger to attach on receiving a sigsegv (a limitation of lldb on MACH). This allowed the above issue to be debugged.
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