[Bug 56050] New: NtContinue does not set integer registers without CONTEXT_AMD64 flag

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=56050

Bug ID: 56050
           Summary: NtContinue does not set integer registers without
                    CONTEXT_AMD64 flag
           Product: Wine
           Version: unspecified
          Hardware: x86-64
                OS: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: ntdll
          Assignee: [e-mail]
          Reporter: [e-mail]
      Distribution: ---

Created attachment 75703
  --> https://bugs.winehq.org/attachment.cgi?id=75703
NtContinue without CONTEXT_AMD64

When calling NtContinue without CONTEXT_AMD64 flag set, NtContinue ignores
integer registers.
This will result in incorrect values in register.
This does not match behaviour observed on windows.

[Bug 56050] NtContinue does not set integer registers without CONTEXT_AMD64 flag

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=56050

--- Comment #1 from [e-mail] ---
Created attachment 75704
  --> https://bugs.winehq.org/attachment.cgi?id=75704
set_full_context quick fix

Quick fix for only checking important bits of flags on x86_64 only.
Unsure if this is correct approach. Maybe it would be better to copy the
CONTEXT and apply corrections to flags instead.

[Bug 56050] NtContinue does not set integer registers without CONTEXT_AMD64 flag

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=56050

Jinoh Kang  changed:

What    |Removed                     |Added
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                 CC|                            |[e-mail]

--- Comment #2 from Jinoh Kang  ---
Is this related to League of Legends?

[Bug 56050] NtContinue does not set integer registers without CONTEXT_AMD64 flag

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=56050

Henry Moor  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |[e-mail]

--- Comment #3 from Henry Moor  ---
(In reply to Jinoh Kang from comment #2)
> Is this related to League of Legends?

Yes, it is. GloriousEggroll's wine build for League of Legends carries this
patch.

See
https://github.com/GloriousEggroll/wine-ge-custom/blob/master/patches/LoL/Lo...