Fix gcc warnings.

Unused variable and unused typedef in release build.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@196947 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/CodeGen/MachineBlockPlacement.cpp b/lib/CodeGen/MachineBlockPlacement.cpp
index 7eec164f148d6848f7bcdfce80b57d98ee354d6e..177e4409dfaca4c5f461940ab1b1b59fa0a23fe2 100644 (file)
--- a/lib/CodeGen/MachineBlockPlacement.cpp
+++ b/lib/CodeGen/MachineBlockPlacement.cpp
@@ -949,7 +949,9 @@ void MachineBlockPlacement::buildCFGChains(MachineFunction &F) {
   BlockChain &FunctionChain = *BlockToChain[&F.front()];
   buildChain(&F.front(), FunctionChain, BlockWorkList);
 
+#ifndef NDEBUG
   typedef SmallPtrSet<MachineBasicBlock *, 16> FunctionBlockSetType;
+#endif
   DEBUG({
     // Crash at the end so we get all of the debugging output first.
     bool BadFunc = false;

diff --git a/tools/lli/RemoteTargetExternal.cpp b/tools/lli/RemoteTargetExternal.cpp
index f6ed8496eb6bd342146c366c3622600ebca177b9..f8c581d57472f5f6bec0b2c8571849231cfde656 100644 (file)
--- a/tools/lli/RemoteTargetExternal.cpp
+++ b/tools/lli/RemoteTargetExternal.cpp
@@ -80,6 +80,7 @@ void RemoteTargetExternal::SendLoadSection(uint64_t Addr,
                                        uint32_t Size,
                                        bool IsCode) {
   int rc;
+  (void)rc;
   uint32_t MsgType = IsCode ? LLI_LoadCodeSection : LLI_LoadDataSection;
   rc = WriteBytes(&MsgType, 4);
   assert(rc == 4 && "Error writing message type.");
@@ -97,6 +98,7 @@ void RemoteTargetExternal::SendLoadSection(uint64_t Addr,
 
 void RemoteTargetExternal::SendExecute(uint64_t Addr) {
   int rc;
+  (void)rc;
   uint32_t MsgType = (uint32_t)LLI_Execute;
   rc = WriteBytes(&MsgType, 4);
   assert(rc == 4 && "Error writing message type.");
@@ -111,6 +113,7 @@ void RemoteTargetExternal::SendExecute(uint64_t Addr) {
 
 void RemoteTargetExternal::SendTerminate() {
   int rc;
+  (void)rc;
   uint32_t MsgType = (uint32_t)LLI_Terminate;
   rc = WriteBytes(&MsgType, 4);
   assert(rc == 4 && "Error writing message type.");
@@ -121,6 +124,7 @@ void RemoteTargetExternal::SendTerminate() {
 
 void RemoteTargetExternal::Receive(LLIMessageType ExpectedMsgType) {
   int rc;
+  (void)rc;
   uint32_t MsgType;
   rc = ReadBytes(&MsgType, 4);
   assert(rc == 4 && "Error reading message type.");
@@ -140,6 +144,7 @@ void RemoteTargetExternal::Receive(LLIMessageType ExpectedMsgType, int &Data) {
 
 void RemoteTargetExternal::Receive(LLIMessageType ExpectedMsgType, uint64_t &Data) {
   int rc;
+  (void)rc;
   uint32_t MsgType;
   rc = ReadBytes(&MsgType, 4);
   assert(rc == 4 && "Error reading message type.");