[lit] Sort testing summary output

As fallout from from the record-and-reorder work, people asked that the
summary output be sorted to aid diffing.

diff --git a/llvm/utils/lit/lit/main.py b/llvm/utils/lit/lit/main.py
index c108c00..70a3111 100755 (executable)
--- a/llvm/utils/lit/lit/main.py
+++ b/llvm/utils/lit/lit/main.py
@@ -295,7 +295,7 @@ def print_results(tests, elapsed, opts):
         tests_by_code[test.result.code].append(test)
 
     for code in lit.Test.ResultCode.all_codes():
-        print_group(tests_by_code[code], code, opts.shown_codes)
+        print_group(sorted(tests_by_code[code], key=lambda t: t.getFullName()), code, opts.shown_codes)
 
     print_summary(tests_by_code, opts.quiet, elapsed)