Move MachineMemOperand::getAlignment out of line, to avoid needing

MathExtras.h in MachineMemOperand.h.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82822 91177308-0d34-0410-b5e6-96231b3b80d8

2 files changed, 7 insertions, 5 deletions

diff --git a/include/llvm/CodeGen/MachineMemOperand.h b/include/llvm/CodeGen/MachineMemOperand.h
index dd70b81dd5..b7e267dd13 100644
--- a/include/llvm/CodeGen/MachineMemOperand.h
+++ b/include/llvm/CodeGen/MachineMemOperand.h
@@ -16,8 +16,6 @@
 #ifndef LLVM_CODEGEN_MACHINEMEMOPERAND_H
 #define LLVM_CODEGEN_MACHINEMEMOPERAND_H
 
-#include "llvm/Support/MathExtras.h"
-
 namespace llvm {
 
 class Value;
@@ -76,9 +74,7 @@ public:
 
   /// getAlignment - Return the minimum known alignment in bytes of the
   /// actual memory reference.
-  uint64_t getAlignment() const {
-    return MinAlign(getBaseAlignment(), getOffset());
-  }
+  uint64_t getAlignment() const;
 
   /// getBaseAlignment - Return the minimum known alignment in bytes of the
   /// base address, without the offset.
diff --git a/lib/CodeGen/MachineInstr.cpp b/lib/CodeGen/MachineInstr.cpp
index 2d06aa4799..ae6f3f5d5f 100644
--- a/lib/CodeGen/MachineInstr.cpp
+++ b/lib/CodeGen/MachineInstr.cpp
@@ -315,6 +315,12 @@ void MachineMemOperand::refineAlignment(const MachineMemOperand *MMO) {
   }
 }
 
+/// getAlignment - Return the minimum known alignment in bytes of the
+/// actual memory reference.
+uint64_t MachineMemOperand::getAlignment() const {
+  return MinAlign(getBaseAlignment(), getOffset());
+}
+
 raw_ostream &llvm::operator<<(raw_ostream &OS, const MachineMemOperand &MMO) {
   assert((MMO.isLoad() || MMO.isStore()) &&
          "SV has to be a load, store or both.");