[gcc] GCC 4.5.0=>4.5.1

gcc/gcc/testsuite/lib/target-libpath.exp

Index: gcc/gcc/testsuite/lib/target-libpath.exp
diff --git a/gcc/gcc/testsuite/lib/target-libpath.exp b/gcc/gcc/testsuite/lib/target-libpath.exp
index c95cba6d78481151a4f156cfac40e8c9ebe58c32..6a01d9498e71253eb7211b32820f03b58b7a9680 100644
--- a/gcc/gcc/testsuite/lib/target-libpath.exp
+++ b/gcc/gcc/testsuite/lib/target-libpath.exp
@@ -213,16 +213,16 @@ proc restore_ld_library_path_env_vars { } {
   global orig_gcc_exec_prefix
   global env
 
-  if { $orig_environment_saved == 0 } {
-    return
-  }
-
   if { $orig_gcc_exec_prefix_saved } {
     setenv GCC_EXEC_PREFIX "$orig_gcc_exec_prefix"
   } elseif [info exists env(GCC_EXEC_PREFIX)] {
     unsetenv GCC_EXEC_PREFIX
   }
 
+  if { $orig_environment_saved == 0 } {
+    return
+  }
+
   if { $orig_ld_library_path_saved } {
     setenv LD_LIBRARY_PATH "$orig_ld_library_path"
   } elseif [info exists env(LD_LIBRARY_PATH)] {