[mips] Delete unused functions.

llvm-svn: 193674

diff --git a/clang/lib/Basic/Targets.cpp b/clang/lib/Basic/Targets.cpp
index dfeed93..a7e9964 100644 (file)
--- a/clang/lib/Basic/Targets.cpp
+++ b/clang/lib/Basic/Targets.cpp
@@ -4997,8 +4997,6 @@ public:
     if (RegNo == 1) return 5;
     return -1;
   }
-
-  virtual unsigned getStackAlignment() const = 0;
 };
 
 const Builtin::Info MipsTargetInfoBase::BuiltinInfo[] = {
@@ -5078,10 +5076,6 @@ public:
     Aliases = GCCRegAliases;
     NumAliases = llvm::array_lengthof(GCCRegAliases);
   }
-
-  virtual unsigned getStackAlignment() const {
-    return HasFP64 ? 16 : 8;
-  }
 };
 
 class Mips32EBTargetInfo : public Mips32TargetInfoBase {
@@ -5217,10 +5211,6 @@ public:
     Aliases = GCCRegAliases;
     NumAliases = llvm::array_lengthof(GCCRegAliases);
   }
-
-  virtual unsigned getStackAlignment() const {
-    return 16;
-  }
 };
 
 class Mips64EBTargetInfo : public Mips64TargetInfoBase {