[lld] r302441 - Simplify orphan section positioning.

[Rafael Espindola via llvm-commits]

Author: rafael
Date: Mon May  8 11:49:20 2017
New Revision: 302441

URL: http://llvm.org/viewvc/llvm-project?rev=302441&view=rev
Log:
Simplify orphan section positioning.

The code following this one already considers every possible insertion
point for orphan sections, there is no point in sorting them before.

Modified:
    lld/trunk/ELF/Writer.cpp

Modified: lld/trunk/ELF/Writer.cpp
URL: http://llvm.org/viewvc/llvm-project/lld/trunk/ELF/Writer.cpp?rev=302441&r1=302440&r2=302441&view=diff
==============================================================================
--- lld/trunk/ELF/Writer.cpp (original)
+++ lld/trunk/ELF/Writer.cpp Mon May  8 11:49:20 2017
@@ -753,7 +753,8 @@ static bool compareSections(const Output
   if (AIndex != BIndex)
     return AIndex < BIndex;
 
-  return compareSectionsNonScript<ELFT>(A, B);
+  // The sections are not in the linker script, so don't sort for now.
+  return false;
 }
 
 // Program header entry
@@ -1004,8 +1005,7 @@ template <class ELFT> void Writer<ELFT>:
   //   .d (ro) # not in script
   //
   // The way we define an order then is:
-  // *  First put script sections at the start and sort the script and
-  //    non-script sections independently.
+  // *  First put script sections at the start and sort the script sections.
   // *  Move each non-script section to its preferred position. We try
   //    to put each section in the last position where it it can share
   //    a PT_LOAD.