[PATCH] [Windows] Implementing backtracing of self
rnk at google.com
Wed Mar 4 16:49:46 PST 2015
I think this is actually enough information to unwind on x64, so long as the 'Frame' field is set right.
Comment at: lib/Support/Windows/Signals.inc:388
@@ +387,3 @@
+ STACKFRAME64 StackFrame;
+ jmp_buf Buffer;
Zero StackFrame so we don't give uninitialized memory to the unwinder.
More information about the llvm-commits