[llvm] r245852 - [WebAssembly] Use the checked form of MachineFunction::getSubtarget. NFC.

[Dan Gohman via llvm-commits]

Author: djg
Date: Mon Aug 24 11:46:31 2015
New Revision: 245852

URL: http://llvm.org/viewvc/llvm-project?rev=245852&view=rev
Log:
[WebAssembly] Use the checked form of MachineFunction::getSubtarget. NFC.

Modified:
    llvm/trunk/lib/Target/WebAssembly/WebAssemblyAsmPrinter.cpp
    llvm/trunk/lib/Target/WebAssembly/WebAssemblyFrameLowering.cpp

Modified: llvm/trunk/lib/Target/WebAssembly/WebAssemblyAsmPrinter.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/WebAssembly/WebAssemblyAsmPrinter.cpp?rev=245852&r1=245851&r2=245852&view=diff
==============================================================================
--- llvm/trunk/lib/Target/WebAssembly/WebAssemblyAsmPrinter.cpp (original)
+++ llvm/trunk/lib/Target/WebAssembly/WebAssemblyAsmPrinter.cpp Mon Aug 24 11:46:31 2015
@@ -58,8 +58,7 @@ private:
   }
 
   bool runOnMachineFunction(MachineFunction &MF) override {
-    TII = static_cast<const WebAssemblyInstrInfo *>(
-        MF.getSubtarget().getInstrInfo());
+    TII = MF.getSubtarget<WebAssemblySubtarget>().getInstrInfo();
     return AsmPrinter::runOnMachineFunction(MF);
   }
 

Modified: llvm/trunk/lib/Target/WebAssembly/WebAssemblyFrameLowering.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/WebAssembly/WebAssemblyFrameLowering.cpp?rev=245852&r1=245851&r2=245852&view=diff
==============================================================================
--- llvm/trunk/lib/Target/WebAssembly/WebAssemblyFrameLowering.cpp (original)
+++ llvm/trunk/lib/Target/WebAssembly/WebAssemblyFrameLowering.cpp Mon Aug 24 11:46:31 2015
@@ -40,8 +40,8 @@ using namespace llvm;
 /// register.
 bool WebAssemblyFrameLowering::hasFP(const MachineFunction &MF) const {
   const MachineFrameInfo *MFI = MF.getFrameInfo();
-  const auto *RegInfo = static_cast<const WebAssemblyRegisterInfo *>(
-      MF.getSubtarget().getRegisterInfo());
+  const auto *RegInfo =
+      MF.getSubtarget<WebAssemblySubtarget>().getRegisterInfo();
   return MFI->hasCalls() || MFI->hasVarSizedObjects() ||
          MFI->isFrameAddressTaken() || MFI->hasStackMap() ||
          MFI->hasPatchPoint() || RegInfo->needsStackRealignment(MF);