DwarfDebug: Remove some more redundant explicit constructions.

[oota-llvm.git] / lib / CodeGen / MachineFunction.cpp

diff --git a/lib/CodeGen/MachineFunction.cpp b/lib/CodeGen/MachineFunction.cpp
index 80cfb5e0234fa478601b2f21f6bce9c67b16b773..0703df09a60e653cbe0ff92653c2fde56da7c851 100644 (file)
--- a/lib/CodeGen/MachineFunction.cpp
+++ b/lib/CodeGen/MachineFunction.cpp
@@ -60,7 +60,8 @@ MachineFunction::MachineFunction(const Function *F, const TargetMachine &TM,
     RegInfo = 0;
 
   MFInfo = 0;
-  FrameInfo = new (Allocator) MachineFrameInfo(TM, TM.Options.RealignStack);
+  FrameInfo =
+    new (Allocator) MachineFrameInfo(TM,!F->hasFnAttribute("no-realign-stack"));
 
   if (Fn->getAttributes().hasAttribute(AttributeSet::FunctionIndex,
                                        Attribute::StackAlignment))