[NFC] make MIFlag accessor functions consistant with usage model

llvm-svn: 334970

diff --git a/llvm/include/llvm/CodeGen/MachineInstr.h b/llvm/include/llvm/CodeGen/MachineInstr.h
index a687a0c..927ebe5 100644 (file)
--- a/llvm/include/llvm/CodeGen/MachineInstr.h
+++ b/llvm/include/llvm/CodeGen/MachineInstr.h
@@ -189,7 +189,7 @@ public:
   }
 
   /// Return the MI flags bitvector.
-  uint8_t getFlags() const {
+  uint16_t getFlags() const {
     return Flags;
   }
 
@@ -1354,7 +1354,7 @@ public:
   /// Return the MIFlags which represent both MachineInstrs. This
   /// should be used when merging two MachineInstrs into one. This routine does
   /// not modify the MIFlags of this MachineInstr.
-  uint8_t mergeFlagsWith(const MachineInstr& Other) const;
+  uint16_t mergeFlagsWith(const MachineInstr& Other) const;
 
   /// Clear this MachineInstr's memory reference descriptor list.  This resets
   /// the memrefs to their most conservative state.  This should be used only

diff --git a/llvm/lib/CodeGen/MachineInstr.cpp b/llvm/lib/CodeGen/MachineInstr.cpp
index e4a3c5b..7149903 100644 (file)
--- a/llvm/lib/CodeGen/MachineInstr.cpp
+++ b/llvm/lib/CodeGen/MachineInstr.cpp
@@ -382,7 +382,7 @@ MachineInstr::mergeMemRefsWith(const MachineInstr& Other) {
   return std::make_pair(MemBegin, CombinedNumMemRefs);
 }
 
-uint8_t MachineInstr::mergeFlagsWith(const MachineInstr &Other) const {
+uint16_t MachineInstr::mergeFlagsWith(const MachineInstr &Other) const {
   // For now, the just return the union of the flags. If the flags get more
   // complicated over time, we might need more logic here.
   return getFlags() | Other.getFlags();