Linux/ppc64: Remove assumption on contents of r11 in closure

2014-01-04 19:00:08 +01:00
parent 3dc3f32c35
commit fa5f25c20f
2 changed files with 6 additions and 1 deletions
--- a/src/powerpc/linux64_closure.S
+++ b/src/powerpc/linux64_closure.S
@@ -100,6 +100,10 @@ ffi_closure_LINUX64:
 	# load up the pointer to the parm save area
 	mr	%r5, %r12
 # else
+	# copy r2 to r11 and load TOC into r2
+	mr	%r11, %r2
+	ld	%r2, 16(%r11)
+
 	mflr	%r0
 	# Save general regs into parm save area
 	# This is the parameter save area set up by our caller.