Reflow comments to use the full width.

src/IceAssembler.cpp

 //===- subzero/src/IceAssembler.cpp - Assembler base class ----------------===//
 // Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 //
 // Modified by the Subzero authors.
 //
 // This is forked from Dart revision 39313.
 // Please update the revision if we merge back changes from Dart.
 // https://code.google.com/p/dart/wiki/GettingTheSource
@@ skipping 30 matching lines @@
       new (Assemblr.allocate<AssemblerFixup>()) AssemblerFixup();
   F->set_position(0);
   F->set_kind(Kind);
   F->set_value(Value);
   if (!Assemblr.getPreliminary())
     Fixups.push_back(F);
   return F;
 }
 
 void AssemblerBuffer::EnsureCapacity::validate(AssemblerBuffer *buffer) {
-  // In debug mode, we save the assembler buffer along with the gap
-  // size before we start emitting to the buffer. This allows us to
-  // check that any single generated instruction doesn't overflow the
-  // limit implied by the minimum gap size.
+  // In debug mode, we save the assembler buffer along with the gap size before
+  // we start emitting to the buffer. This allows us to check that any single
+  // generated instruction doesn't overflow the limit implied by the minimum
+  // gap size.
   Gap = computeGap();
-  // Make sure that extending the capacity leaves a big enough gap
-  // for any kind of instruction.
+  // Make sure that extending the capacity leaves a big enough gap for any kind
+  // of instruction.
   assert(Gap >= kMinimumGap);
   // Mark the buffer as having ensured the capacity.
   assert(!buffer->hasEnsuredCapacity()); // Cannot nest.
   buffer->HasEnsuredCapacity = true;
 }
 
 AssemblerBuffer::EnsureCapacity::~EnsureCapacity() {
   // Unmark the buffer, so we cannot emit after this.
   Buffer->HasEnsuredCapacity = false;
-  // Make sure the generated instruction doesn't take up more
-  // space than the minimum gap.
+  // Make sure the generated instruction doesn't take up more space than the
+  // minimum gap.
   intptr_t delta = Gap - computeGap();
   (void)delta;
   assert(delta <= kMinimumGap);
 }
 
 AssemblerBuffer::AssemblerBuffer(Assembler &Asm) : Assemblr(Asm) {
   const intptr_t OneKB = 1024;
   static const intptr_t kInitialBufferCapacity = 4 * OneKB;
   Contents = NewContents(Assemblr, kInitialBufferCapacity);
   Cursor = Contents;
@@ skipping 47 matching lines @@
   const intptr_t FixupSize = 4;
   for (const AssemblerFixup *NextFixup : fixups()) {
     intptr_t NextFixupLoc = NextFixup->position();
     for (intptr_t i = CurPosition; i < NextFixupLoc; ++i) {
       Str << "\t.byte 0x";
       Str.write_hex(Buffer.load<uint8_t>(i));
       Str << "\n";
     }
     Str << "\t.long ";
     // For PCRel fixups, we write the pc-offset from a symbol into the Buffer
-    // (e.g., -4), but we don't represent that in the fixup's offset.
-    // Otherwise the fixup holds the true offset, and so does the Buffer.
-    // Just load the offset from the buffer.
+    // (e.g., -4), but we don't represent that in the fixup's offset. Otherwise
+    // the fixup holds the true offset, and so does the Buffer. Just load the
+    // offset from the buffer.
     NextFixup->emit(Ctx, Buffer.load<RelocOffsetT>(NextFixupLoc));
     if (fixupIsPCRel(NextFixup->kind()))
       Str << " - .";
     Str << "\n";
     CurPosition = NextFixupLoc + FixupSize;
     assert(CurPosition <= EndPosition);
   }
   // Handle any bytes that are not prefixed by a fixup.
   for (intptr_t i = CurPosition; i < EndPosition; ++i) {
     Str << "\t.byte 0x";
     Str.write_hex(Buffer.load<uint8_t>(i));
     Str << "\n";
   }
 }
 
 } // end of namespace Ice