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devel/ffcall/patches/patch-callback_vacall_r_vacall-sparc64_S

@@ -0,0 +1,30 @@
+Add missing .register declarations.
+Load the saved callback data from the stack into %g5, see the
+  trampoline.c patch for more info.
+Initalize __va_alist->anum to 0.
+
+--- callback/vacall_r/vacall-sparc64.S.orig	Fri Nov 26 12:35:23 1999
++++ callback/vacall_r/vacall-sparc64.S	Sat Apr 25 13:58:31 2009
+@@ -4,10 +4,14 @@
+ .section	".text"
+ 	.align 4
+ 	.global __vacall_r
++	.register %g2, #scratch
++	.register %g3, #scratch
+ 	DECLARE_FUNCTION(__vacall_r)
+ 	.type	 __vacall_r,$function
+ 	.proc	020
+ __vacall_r:
++	ldx	[%sp+2239], %g5
++	add	%sp, 32, %sp
+ 	!$PROLOGUE$ 0
+ 	save	%sp, -448, %sp
+ 	!$PROLOGUE$ 1
+@@ -55,6 +59,7 @@ __vacall_r:
+ 	st	%f31, [%fp+1895]
+ 	st	%g0, [%fp+1775]
+ 	stx	%g0, [%fp+1791]
++	st	%g0, [%fp+1831]
+ 	st	%g0, [%fp+1799]
+ 	ldx	[%g5], %o2
+ 	call	%o2, 0