commit e4454320b3cfffe926a487c33fbeb454366de2f8
author Shih-wei Liao <sliao@google.com> Wed Apr 07 12:21:42 2010 -0700
committer Shih-wei Liao <sliao@google.com> Wed Apr 07 12:21:42 2010 -0700
tree 133c05da684edf4a3b2529bcacfa996298c455f6
parent 20570085304f0a4ab4f112a01d77958bbd2827a1

libbcc

Change-Id: Ieaa3ebd5a38f370752495549f8870b534eeedfc5

lib/CodeGen/MachineFunction.cpp

diff --git a/lib/CodeGen/MachineFunction.cpp b/lib/CodeGen/MachineFunction.cpp
index f141c56..4377d5b 100644
--- a/lib/CodeGen/MachineFunction.cpp
+++ b/lib/CodeGen/MachineFunction.cpp
@@ -95,6 +95,9 @@
   MFInfo = 0;
   FrameInfo = new (Allocator.Allocate<MachineFrameInfo>())
                   MachineFrameInfo(*TM.getFrameInfo());
+  if (Fn->hasFnAttr(Attribute::StackAlignment))
+    FrameInfo->setMaxAlignment(Attribute::getStackAlignmentFromAttrs(
+        Fn->getAttributes().getFnAttributes()));
   ConstantPool = new (Allocator.Allocate<MachineConstantPool>())
                      MachineConstantPool(TM.getTargetData());
   Alignment = TM.getTargetLowering()->getFunctionAlignment(F);