Revert "[mips] Add names and tests for the hardware registers"

[oota-llvm.git] / lib / Target / Mips / MipsRegisterInfo.td

diff --git a/lib/Target/Mips/MipsRegisterInfo.td b/lib/Target/Mips/MipsRegisterInfo.td
index f3be37fb9c2228b2ac72384c80119dbf02884432..f20a90172a001fef2ed1115b4e82c1f2a4d2bf2b 100644 (file)
--- a/lib/Target/Mips/MipsRegisterInfo.td
+++ b/lib/Target/Mips/MipsRegisterInfo.td
@@ -212,14 +212,8 @@ let Namespace = "Mips" in {
   // PC register
   def PC : Register<"pc">;
 
-  // Hardware registers
-  def HWR0 : MipsReg<0, "hwr_cpunum">;
-  def HWR1 : MipsReg<1, "hwr_synci_step">;
-  def HWR2 : MipsReg<2, "hwr_cc">;
-  def HWR3 : MipsReg<3, "hwr_ccres">;
-  def HWR29 : MipsReg<29, "hwr_ulr">;
-
-  foreach I = {4-28,30-31} in
+  // Hardware register $29
+  foreach I = 0-31 in
   def HWR#I : MipsReg<#I, ""#I>;
 
   // Accum registers