[PATCH] D50564: Add support for SEH unwinding on Windows.

[Charles Davis via Phabricator via cfe-commits]

cdavis5x added inline comments.


================
Comment at: src/libunwind_ext.h:43
+  #if defined(__x86_64__) && !defined(__MINGW64__)
+typedef struct _DISPATCHER_CONTEXT {
+  ULONG64 ControlPc;
----------------
mstorsjo wrote:
> What's this all about? winnt.h (from both MSVC and mingw-w64) should define this struct, no?
Not my copy of `<winnt.h>` from the Win7 SDK. Dunno about WIn8 and WIn10.


Repository:
  rUNW libunwind

https://reviews.llvm.org/D50564