From b31aaa21d5aa0e25091ee51d5bfff561ec929561 Mon Sep 17 00:00:00 2001 From: "Kartik K. Agaram" Date: Mon, 18 May 2015 22:26:42 -0700 Subject: 1404 - undefined-behavior checks using clang While I'm at it I also explored turning on optimization. With optimization compile+test of the chessboard app takes 10+3s, while without optimization it takes 3+8s. So we're still better off without optimizations in a tight debug loop. (Since we stopped tracing the big chessboard test.) --- makefile | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) (limited to 'makefile') diff --git a/makefile b/makefile index e6f30d40..4f9f0f84 100644 --- a/makefile +++ b/makefile @@ -16,14 +16,17 @@ tangle/tangle: termbox/libtermbox.a: cd termbox && make -.PHONY: autogenerated_lists test valgrind clena +.PHONY: autogenerated_lists test valgrind clang clena test: mu ./mu test -valgrind: mu +valgrind: clang valgrind --leak-check=yes -q --error-exitcode=1 ./mu test +clang: makefile mu.cc termbox/libtermbox.a autogenerated_lists + clang++ -fsanitize=undefined mu.cc termbox/libtermbox.a -o mu + # auto-generated files; by convention they end in '_list'. autogenerated_lists: mu.cc function_list test_list -- cgit 1.4.1-2-gfad0