Alexandre Julliard : ntdll: Get rid of raise_func_trampoline() on x86-64.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: aa26f96622ee23459ae2a9fbbe40216b733b242a
URL:    https://source.winehq.org/git/wine.git/?a=commit;h=aa26f96622ee23459ae2a9fbb...

Author: Alexandre Julliard 
Date:   Tue Jun  1 17:34:30 2021 +0200

ntdll: Get rid of raise_func_trampoline() on x86-64.

Signed-off-by: Alexandre Julliard

---

dlls/ntdll/unix/signal_x86_64.c | 8 +-------
 1 file changed, 1 insertion(+), 7 deletions(-)

diff --git a/dlls/ntdll/unix/signal_x86_64.c b/dlls/ntdll/unix/signal_x86_64.c
index 4f28d498cc2..75a49a753f2 100644
--- a/dlls/ntdll/unix/signal_x86_64.c
+++ b/dlls/ntdll/unix/signal_x86_64.c
@@ -1865,11 +1865,6 @@ NTSTATUS get_thread_wow64_context( HANDLE handle, void *ctx, ULONG size )
 }

-extern void CDECL raise_func_trampoline( void *dispatcher ) DECLSPEC_HIDDEN;
-
-__ASM_GLOBAL_FUNC( raise_func_trampoline,
-                   "jmpq *%r8\n\t")
-
 /***********************************************************************
  *           setup_raise_exception
  */
@@ -1934,8 +1929,7 @@ static void setup_raise_exception( ucontext_t *sigcontext, EXCEPTION_RECORD *rec
         }
     }

-    RIP_sig(sigcontext) = (ULONG_PTR)raise_func_trampoline;
-    R8_sig(sigcontext)  = (ULONG_PTR)pKiUserExceptionDispatcher;
+    RIP_sig(sigcontext) = (ULONG_PTR)pKiUserExceptionDispatcher;
     RSP_sig(sigcontext) = (ULONG_PTR)stack;
     /* clear single-step, direction, and align check flag */
     EFL_sig(sigcontext) &= ~(0x100|0x400|0x40000);