Author: edelsohn
Branch: ppc-jit-backend
Changeset: r48457:c58fa0a4d970
Date: 2011-10-25 16:36 -0400
http://bitbucket.org/pypy/pypy/changeset/c58fa0a4d970/
Log: Add PPC64 support for strlen
diff --git a/pypy/jit/backend/ppc/ppcgen/opassembler.py
b/pypy/jit/backend/ppc/ppcgen/opassembler.py
--- a/pypy/jit/backend/ppc/ppcgen/opassembler.py
+++ b/pypy/jit/backend/ppc/ppcgen/opassembler.py
@@ -384,9 +384,15 @@
def emit_strlen(self, op, arglocs, regalloc):
l0, l1, res = arglocs
if l1.is_imm():
- self.mc.lwz(res.value, l0.value, l1.getint())
+ if IS_PPC_32:
+ self.mc.lwz(res.value, l0.value, l1.getint())
+ else:
+ self.mc.ld(res.value, l0.value, l1.getint())
else:
- self.mc.lwzx(res.value, l0.value, l1.value)
+ if IS_PPC_32:
+ self.mc.lwzx(res.value, l0.value, l1.value)
+ else:
+ self.mc.ldx(res.value, l0.value, l1.value)
def emit_strgetitem(self, op, arglocs, regalloc):
res, base_loc, ofs_loc, basesize = arglocs
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