Make eh_frame objects by 8-byte aligned on 64-bit

targets.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@50451 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/CodeGen/DwarfWriter.cpp b/lib/CodeGen/DwarfWriter.cpp
index 3a3a04d2fa027caa08ca041225c1985877b77fc2..74df79002f4b4a2d57fd850b1cfc7ee1349c2dc4 100644 (file)
--- a/lib/CodeGen/DwarfWriter.cpp
+++ b/lib/CodeGen/DwarfWriter.cpp
@@ -2876,7 +2876,8 @@ private:
     RI->getInitialFrameState(Moves);
     EmitFrameMoves(NULL, 0, Moves, true);
 
-    Asm->EmitAlignment(2, 0, 0, false);
+    Asm->EmitAlignment(TD->getPointerSize() == sizeof(int32_t) ? 2 : 3, 
+                       0, 0, false);
     EmitLabel("eh_frame_common_end", Index);
     
     Asm->EOL();
@@ -2965,7 +2966,8 @@ private:
       // frame.
       EmitFrameMoves("eh_func_begin", EHFrameInfo.Number, EHFrameInfo.Moves, true);
       
-      Asm->EmitAlignment(2, 0, 0, false);
+      Asm->EmitAlignment(TD->getPointerSize() == sizeof(int32_t) ? 2 : 3, 
+                         0, 0, false);
       EmitLabel("eh_frame_end", EHFrameInfo.Number);
     
       // If the function is marked used, this table should be also.  We cannot