From: Eli Friedman <eli.friedman@gmail.com>
Date: Tue, 10 Sep 2013 22:42:31 +0000 (+0000)
Subject: Remove unused functions.
X-Git-Url: http://plrg.eecs.uci.edu/git/?a=commitdiff_plain;h=63a9660a414299bbb93a1edf914c5200413adf73;p=oota-llvm.git

Remove unused functions.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@190442 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/MC/WinCOFFObjectWriter.cpp b/lib/MC/WinCOFFObjectWriter.cpp
index 4e269348036..7e9ac87fcec 100644
--- a/lib/MC/WinCOFFObjectWriter.cpp
+++ b/lib/MC/WinCOFFObjectWriter.cpp
@@ -190,17 +190,6 @@ static inline void write_uint32_le(void *Data, uint32_t const &Value) {
   Ptr[3] = (Value & 0xFF000000) >> 24;
 }
 
-static inline void write_uint16_le(void *Data, uint16_t const &Value) {
-  uint8_t *Ptr = reinterpret_cast<uint8_t *>(Data);
-  Ptr[0] = (Value & 0x00FF) >> 0;
-  Ptr[1] = (Value & 0xFF00) >> 8;
-}
-
-static inline void write_uint8_le(void *Data, uint8_t const &Value) {
-  uint8_t *Ptr = reinterpret_cast<uint8_t *>(Data);
-  Ptr[0] = (Value & 0xFF) >> 0;
-}
-
 //------------------------------------------------------------------------------
 // Symbol class implementation
 
diff --git a/lib/Option/OptTable.cpp b/lib/Option/OptTable.cpp
index b126841f72c..5b4b5d35650 100644
--- a/lib/Option/OptTable.cpp
+++ b/lib/Option/OptTable.cpp
@@ -46,40 +46,10 @@ static int StrCmpOptionNameIgnoreCase(const char *A, const char *B) {
   return (a < b) ? -1 : 1;
 }
 
-static int StrCmpOptionName(const char *A, const char *B) {
-  if (int N = StrCmpOptionNameIgnoreCase(A, B))
-    return N;
-  return strcmp(A, B);
-}
-
-static inline bool operator<(const OptTable::Info &A, const OptTable::Info &B) {
-  if (&A == &B)
-    return false;
-
-  if (int N = StrCmpOptionName(A.Name, B.Name))
-    return N < 0;
-
-  for (const char * const *APre = A.Prefixes,
-                  * const *BPre = B.Prefixes;
-                          *APre != 0 && *BPre != 0; ++APre, ++BPre) {
-    if (int N = StrCmpOptionName(*APre, *BPre))
-      return N < 0;
-  }
-
-  // Names are the same, check that classes are in order; exactly one
-  // should be joined, and it should succeed the other.
-  assert(((A.Kind == Option::JoinedClass) ^ (B.Kind == Option::JoinedClass)) &&
-         "Unexpected classes for options with same name.");
-  return B.Kind == Option::JoinedClass;
-}
-
 // Support lower_bound between info and an option name.
 static inline bool operator<(const OptTable::Info &I, const char *Name) {
   return StrCmpOptionNameIgnoreCase(I.Name, Name) < 0;
 }
-static inline bool operator<(const char *Name, const OptTable::Info &I) {
-  return StrCmpOptionNameIgnoreCase(Name, I.Name) < 0;
-}
 }
 }
 
diff --git a/lib/Target/XCore/XCoreFrameLowering.cpp b/lib/Target/XCore/XCoreFrameLowering.cpp
index b57cf9d72cf..c60259d13f2 100644
--- a/lib/Target/XCore/XCoreFrameLowering.cpp
+++ b/lib/Target/XCore/XCoreFrameLowering.cpp
@@ -30,10 +30,6 @@
 using namespace llvm;
 
 // helper functions. FIXME: Eliminate.
-static inline bool isImmUs(unsigned val) {
-  return val <= 11;
-}
-
 static inline bool isImmU6(unsigned val) {
   return val < (1 << 6);
 }
diff --git a/lib/Target/XCore/XCoreISelLowering.cpp b/lib/Target/XCore/XCoreISelLowering.cpp
index 9917ca30833..e209c29522d 100644
--- a/lib/Target/XCore/XCoreISelLowering.cpp
+++ b/lib/Target/XCore/XCoreISelLowering.cpp
@@ -259,11 +259,6 @@ LowerGlobalAddress(SDValue Op, SelectionDAG &DAG) const
   return GA;
 }
 
-static inline SDValue BuildGetId(SelectionDAG &DAG, SDLoc dl) {
-  return DAG.getNode(ISD::INTRINSIC_WO_CHAIN, dl, MVT::i32,
-                     DAG.getConstant(Intrinsic::xcore_getid, MVT::i32));
-}
-
 SDValue XCoreTargetLowering::
 LowerBlockAddress(SDValue Op, SelectionDAG &DAG) const
 {
diff --git a/lib/Transforms/Scalar/CodeGenPrepare.cpp b/lib/Transforms/Scalar/CodeGenPrepare.cpp
index c1a83bf478e..bd02a45f262 100644
--- a/lib/Transforms/Scalar/CodeGenPrepare.cpp
+++ b/lib/Transforms/Scalar/CodeGenPrepare.cpp
@@ -840,11 +840,6 @@ struct ExtAddrMode : public TargetLowering::AddrMode {
   }
 };
 
-static inline raw_ostream &operator<<(raw_ostream &OS, const ExtAddrMode &AM) {
-  AM.print(OS);
-  return OS;
-}
-
 void ExtAddrMode::print(raw_ostream &OS) const {
   bool NeedPlus = false;
   OS << "[";