No-op MSR instructions.

2013-12-08 14:31:19 -08:00
parent 760d82a9af
commit 7adc122620
2 changed files with 21 additions and 5 deletions
--- a/src/alloy/frontend/ppc/ppc_emit_alu.cc
+++ b/src/alloy/frontend/ppc/ppc_emit_alu.cc
@@ -692,11 +692,6 @@ XEEMITTER(cntlzwx,      0x7C000034, X  )(PPCFunctionBuilder& f, InstrData& i) {

 XEEMITTER(eqvx,         0x7C000238, X  )(PPCFunctionBuilder& f, InstrData& i) {
  // RA <- (RS) == (RB)
-
-  // UNTESTED: ensure this is correct.
-  XEASSERTALWAYS();
-  f.DebugBreak();
-
  Value* ra = f.Xor(f.LoadGPR(i.X.RT), f.LoadGPR(i.X.RB));
  ra = f.Not(ra);
  if (i.X.Rc) {