From 8995b83bcbfbb68245f779b64e5517627c6cc6ea Mon Sep 17 00:00:00 2001
From: Simon Hausmann <simon.hausmann@digia.com>
Date: Wed, 17 Oct 2012 16:21:14 +0200
Subject: Imported WebKit commit cf4f8fc6f19b0629f51860cb2d4b25e139d07e00
 (http://svn.webkit.org/repository/webkit/trunk@131592)

New snapshot that includes the build fixes for Mac OS X 10.6 and earlier as well
as the previously cherry-picked changes
---
 Source/JavaScriptCore/offlineasm/armv7.rb   |  2 +-
 Source/JavaScriptCore/offlineasm/offsets.rb | 13 ++++++++-----
 2 files changed, 9 insertions(+), 6 deletions(-)

(limited to 'Source/JavaScriptCore/offlineasm')

diff --git a/Source/JavaScriptCore/offlineasm/armv7.rb b/Source/JavaScriptCore/offlineasm/armv7.rb
index d9f9bfa01..07543574e 100644
--- a/Source/JavaScriptCore/offlineasm/armv7.rb
+++ b/Source/JavaScriptCore/offlineasm/armv7.rb
@@ -52,7 +52,7 @@ def armV7MoveImmediate(value, register)
     else
         $asm.puts "movw #{register.armV7Operand}, \##{value & 0xffff}"
         if (value & 0xffff0000) != 0
-            $asm.puts "movt #{register.armV7Operand}, \##{value >> 16}"
+            $asm.puts "movt #{register.armV7Operand}, \##{(value >> 16) & 0xffff}"
         end
     end
 end
diff --git a/Source/JavaScriptCore/offlineasm/offsets.rb b/Source/JavaScriptCore/offlineasm/offsets.rb
index d9266d9a3..cb09918cd 100644
--- a/Source/JavaScriptCore/offlineasm/offsets.rb
+++ b/Source/JavaScriptCore/offlineasm/offsets.rb
@@ -60,7 +60,7 @@ end
 
 #
 # offsetsAndConfigurationIndex(ast, file) ->
-#     {[offsets, index], ...}
+#     [[offsets, index], ...]
 #
 # Parses the offsets from a file and returns a list of offsets and the
 # index of the configuration that is valid in this build target.
@@ -154,16 +154,19 @@ def offsetsAndConfigurationIndex(file)
                     | data |
                     offsets << readInt(endianness, data)
                 }
-                if not result.has_key?(offsets)
-                    result[offsets] = index
-                end
+                result[index] = offsets
             }
         end
     }
     
     raise MissingMagicValuesException unless result.length >= 1
     
-    result
+    # result is {index1=>offsets1, index2=>offsets2} but we want to return
+    # [[offsets1, index1], [offsets2, index2]].
+    return result.map {
+        | pair |
+        pair.reverse
+    }
 end
 
 #
-- 
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