diff --git a/debug2perf b/debug2perf old mode 100644 new mode 100755 diff --git a/debug2release b/debug2release old mode 100644 new mode 100755 diff --git a/perf2debug b/perf2debug old mode 100644 new mode 100755 diff --git a/release2debug b/release2debug old mode 100644 new mode 100755