revert unintended change to gcc-def.exp.

From-SVN: r166399

diff --git a/gcc/testsuite/lib/gcc-defs.exp b/gcc/testsuite/lib/gcc-defs.exp
index 324995be725e571378ca9b6c2c2674b1e479d216..776456d60926b583e1e2e658af0eb1a21b72dd3c 100644 (file)
--- a/gcc/testsuite/lib/gcc-defs.exp
+++ b/gcc/testsuite/lib/gcc-defs.exp
@@ -223,14 +223,8 @@ proc dg-additional-files-options { options source } {
        set additional_sources ""
     }
     if { $additional_files != "" } then { 
-       regsub -all "^| " $additional_files " [file dirname $source]/" additional_files
+       regsub -all " " $additional_files " [file dirname $source]/" additional_files
        set to_download [concat $to_download $additional_files]
-       send_log "add files: $to_download\n"
-       if ![is_remote host] {
-           foreach file $to_download {
-               remote_download host $file
-           }
-       }
        set additional_files ""
     }
     if [is_remote host] {