RE: [ARC] Fix stack unwinding for ARC

2017-11-03 Thread Claudiu Zissulescu
> - Fix to unwinding. Now is is possible to unwind from syscall > wrappers, signals and functions with dynamic stack allocation. > > - Patch also fixes millicode. Although millicode save and restore functions > would change blink, the calls to those functions were not clobbering blink. > Approve

[ARC] Fix stack unwinding for ARC

2017-09-04 Thread Cupertino Miranda
Hi everyone, Here is patch to stack unwinding for ARC. - Fix to unwinding. Now is is possible to unwind from syscall wrappers, signals and functions with dynamic stack allocation. - Patch also fixes millicode. Although millicode save and restore functions would change blink, the calls to those f