Cleanup compiler warnings on discarding type qualifiers in casts. Switch to C++ style...

Patch by Saleem Abdulrasool!

Differential Revision: http://llvm-reviews.chandlerc.com/D204

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170917 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Target/ARM/ARMCodeEmitter.cpp b/lib/Target/ARM/ARMCodeEmitter.cpp
index 4b6a768e898dc68c60d1957ec54aa52ab9a028d4..e44f2a0d3bb969ad27ac949b8f196a69e038a483 100644 (file)
--- a/lib/Target/ARM/ARMCodeEmitter.cpp
+++ b/lib/Target/ARM/ARMCodeEmitter.cpp
@@ -371,12 +371,16 @@ FunctionPass *llvm::createARMJITCodeEmitterPass(ARMBaseTargetMachine &TM,
 }
 
 bool ARMCodeEmitter::runOnMachineFunction(MachineFunction &MF) {
-  assert((MF.getTarget().getRelocationModel() != Reloc::Default ||
-          MF.getTarget().getRelocationModel() != Reloc::Static) &&
+  TargetMachine &Target = const_cast<TargetMachine&>(MF.getTarget());
+
+  assert((Target.getRelocationModel() != Reloc::Default ||
+          Target.getRelocationModel() != Reloc::Static) &&
          "JIT relocation model must be set to static or default!");
-  JTI = ((ARMBaseTargetMachine &)MF.getTarget()).getJITInfo();
-  II = (const ARMBaseInstrInfo *)MF.getTarget().getInstrInfo();
-  TD = MF.getTarget().getDataLayout();
+
+  JTI = static_cast<ARMJITInfo*>(Target.getJITInfo());
+  II = static_cast<const ARMBaseInstrInfo*>(Target.getInstrInfo());
+  TD = Target.getDataLayout();
+
   Subtarget = &TM.getSubtarget<ARMSubtarget>();
   MCPEs = &MF.getConstantPool()->getConstants();
   MJTEs = 0;

diff --git a/lib/Target/ARM/ARMConstantPoolValue.cpp b/lib/Target/ARM/ARMConstantPoolValue.cpp
index 1820b323f8237280428ccd591406860f2ec60b55..cdb3934ca7129b71e6621b7c188fe579ff5e297e 100644 (file)
--- a/lib/Target/ARM/ARMConstantPoolValue.cpp
+++ b/lib/Target/ARM/ARMConstantPoolValue.cpp
@@ -209,7 +209,7 @@ ARMConstantPoolSymbol::ARMConstantPoolSymbol(LLVMContext &C, const char *s,
     S(strdup(s)) {}
 
 ARMConstantPoolSymbol::~ARMConstantPoolSymbol() {
-  free((void*)S);
+  free(const_cast<void*>(reinterpret_cast<const void *>(S)));
 }
 
 ARMConstantPoolSymbol *