[pypy-commit] pypy ppc-jit-backend: Refer to spilling pointer as SPP, not r31.

[edelsohn]

Author: edelsohn
Branch: ppc-jit-backend
Changeset: r53261:543144fe11e2
Date: 2012-03-07 15:18 -0500
http://bitbucket.org/pypy/pypy/changeset/543144fe11e2/

Log:	Refer to spilling pointer as SPP, not r31.

diff --git a/pypy/jit/backend/ppc/ppc_assembler.py b/pypy/jit/backend/ppc/ppc_assembler.py
--- a/pypy/jit/backend/ppc/ppc_assembler.py
+++ b/pypy/jit/backend/ppc/ppc_assembler.py
@@ -161,7 +161,7 @@
         self.mc.addi(r.r16.value, r.r15.value, 2 * WORD) # ADD r16, r15, 2*WORD
         self.mc.load_imm(r.r17, MARKER)
         self.mc.store(r.r17.value, r.r15.value, WORD)  # STR MARKER, r15+WORD
-        self.mc.store(r.r31.value, r.r15.value, 0)  # STR fp, r15
+        self.mc.store(r.SPP.value, r.r15.value, 0)  # STR fp, r15
         #
         self.mc.store(r.r16.value, r.r14.value, 0)  # STR r16, [rootstacktop]