Eliminate allocations in ClassfileParser.

1 files changed, 10 insertions, 6 deletions

diff --git a/src/compiler/scala/tools/nsc/symtab/classfile/ClassfileParser.scala b/src/compiler/scala/tools/nsc/symtab/classfile/ClassfileParser.scala
index cb58111b51..04e860f9db 100644
--- a/src/compiler/scala/tools/nsc/symtab/classfile/ClassfileParser.scala
+++ b/src/compiler/scala/tools/nsc/symtab/classfile/ClassfileParser.scala
@@ -1225,16 +1225,20 @@ abstract class ClassfileParser {
   }
 
   def skipAttributes() {
-    val attrCount = in.nextChar
-    for (i <- 0 until attrCount) {
-      in.skip(2); in.skip(in.nextInt)
+    var attrCount: Int = in.nextChar
+    while (attrCount > 0) {
+      in skip 2
+      in skip in.nextInt
+      attrCount -= 1
     }
   }
 
   def skipMembers() {
-    val memberCount = in.nextChar
-    for (i <- 0 until memberCount) {
-      in.skip(6); skipAttributes()
+    var memberCount: Int = in.nextChar
+    while (memberCount > 0) {
+      in skip 6
+      skipAttributes()
+      memberCount -= 1
     }
   }