commit 06bbd89c16424cda688f01a36538552a8347e40d
author Zach Riggle <riggle@google.com> Mon Aug 21 17:12:32 2017 -0400
committer Zach Riggle <riggle@google.com> Thu Aug 24 19:25:05 2017 +0000
tree ab594acc04ef8c4ac8ad366bf189f5b1384b66f1
parent 2e78e5e37f802b9ce99cf4d3f6fb0ab9a7f785ec

Enhance coverage options to include those needed by Honggfuzz for coverage-driven fuzzing

Test: make m
Bug: 64903541
Change-Id: Id5f10b6d7c122444f875134883f7c0a95d71e12d

cc/sanitize.go

diff --git a/cc/sanitize.go b/cc/sanitize.go
index 0409674..7e43373 100644
--- a/cc/sanitize.go
+++ b/cc/sanitize.go
@@ -344,7 +344,7 @@
 	}
 
 	if Bool(sanitize.Properties.Sanitize.Coverage) {
-		flags.CFlags = append(flags.CFlags, "-fsanitize-coverage=trace-pc-guard")
+		flags.CFlags = append(flags.CFlags, "-fsanitize-coverage=trace-pc-guard,indirect-calls,trace-cmp")
 	}
 
 	if Bool(sanitize.Properties.Sanitize.Safestack) {