[cfe-commits] r136892 - in /cfe/trunk: include/clang/Basic/TargetInfo.h lib/AST/RecordLayoutBuilder.cpp lib/Basic/Targets.cpp

[Chad Rosier]

Author: mcrosier
Date: Thu Aug  4 12:52:43 2011
New Revision: 136892

URL: http://llvm.org/viewvc/llvm-project?rev=136892&view=rev
Log:
Additional comments and whitespace.

Modified:
    cfe/trunk/include/clang/Basic/TargetInfo.h
    cfe/trunk/lib/AST/RecordLayoutBuilder.cpp
    cfe/trunk/lib/Basic/Targets.cpp

Modified: cfe/trunk/include/clang/Basic/TargetInfo.h
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/include/clang/Basic/TargetInfo.h?rev=136892&r1=136891&r2=136892&view=diff
==============================================================================
--- cfe/trunk/include/clang/Basic/TargetInfo.h (original)
+++ cfe/trunk/include/clang/Basic/TargetInfo.h Thu Aug  4 12:52:43 2011
@@ -284,8 +284,8 @@
     return UseZeroLengthBitfieldAlignment;
   }
 
-  /// getZeroLengthBitfieldBoundary() - Get the fixed alignment value in
-  /// bits for a member that follows zero length bitfield.
+  /// getZeroLengthBitfieldBoundary() - Get the fixed alignment value in bits
+  /// for a member that follows a zero length bitfield.
   unsigned getZeroLengthBitfieldBoundary() const {
     return ZeroLengthBitfieldBoundary;
   }

Modified: cfe/trunk/lib/AST/RecordLayoutBuilder.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/AST/RecordLayoutBuilder.cpp?rev=136892&r1=136891&r2=136892&view=diff
==============================================================================
--- cfe/trunk/lib/AST/RecordLayoutBuilder.cpp (original)
+++ cfe/trunk/lib/AST/RecordLayoutBuilder.cpp Thu Aug  4 12:52:43 2011
@@ -1584,9 +1584,9 @@
       }
       else if (ZeroLengthBitfieldBoundary > FieldAlign) {
         // Align 'bar' based on a fixed alignment specified by the target.
-        assert (Context.Target.useZeroLengthBitfieldAlignment() &&
-                "ZeroLengthBitfieldBoundary should only be used in conjunction"
-                "with useZeroLengthBitfieldAlignment.");
+        assert(Context.Target.useZeroLengthBitfieldAlignment() &&
+               "ZeroLengthBitfieldBoundary should only be used in conjunction"
+               " with useZeroLengthBitfieldAlignment.");
         FieldAlign = ZeroLengthBitfieldBoundary;
       }
       ZeroLengthBitfield = 0;

Modified: cfe/trunk/lib/Basic/Targets.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Basic/Targets.cpp?rev=136892&r1=136891&r2=136892&view=diff
==============================================================================
--- cfe/trunk/lib/Basic/Targets.cpp (original)
+++ cfe/trunk/lib/Basic/Targets.cpp Thu Aug  4 12:52:43 2011
@@ -1970,7 +1970,8 @@
       UseZeroLengthBitfieldAlignment = true;
 
       /// gcc forces the alignment to 4 bytes, regardless of the type of the
-      /// zero length bitfield.
+      /// zero length bitfield.  This corresponds to EMPTY_FIELD_BOUNDARY in
+      /// gcc.
       ZeroLengthBitfieldBoundary = 32;
 
       if (IsThumb) {