Fixing cntlzd.

2013-09-25 00:21:41 -07:00 · 2013-09-25 00:21:41 -07:00 · 998467ce05
parent 8424a668bf
commit 998467ce05
1 changed files with 1 additions and 1 deletions
--- a/src/xenia/cpu/x64/x64_emit_alu.cc
+++ b/src/xenia/cpu/x64/x64_emit_alu.cc
@ -787,7 +787,7 @@ XEEMITTER(cntlzdx,      0x7C000074, X  )(X64Emitter& e, X86Compiler& c, InstrDat
  GpVar v(c.newGpVar());
  c.mov(v, e.gpr_value(i.X.RT));
  c.bsr(v, v);
-  c.cmovz(v, e.get_uint64(63));
+  c.cmovz(v, e.get_uint64(0));
  c.xor_(v, imm(0x3F));
  e.update_gpr_value(i.X.RA, v);