Merge "Default to pattern initialization for uninitialized variables (try 2)." am: d35fcae5dc

Change-Id: Ie951254c364040919b4f8964f718155ddb1fc0e4
2020-01-31 22:02:31 +00:00 · 2020-01-31 22:02:31 +00:00 · b286d3e1d9
parent 13c665036f d35fcae5dc
commit b286d3e1d9
1 changed files with 3 additions and 0 deletions
--- a/cc/config/global.go
+++ b/cc/config/global.go
@ -168,6 +168,9 @@ func init() {
 			flags = append(flags, "-ftrivial-auto-var-init=pattern")
 		} else if ctx.Config().IsEnvTrue("AUTO_UNINITIALIZE") {
 			flags = append(flags, "-ftrivial-auto-var-init=uninitialized")
+		} else {
+			// Default to pattern initialization.
+			flags = append(flags, "-ftrivial-auto-var-init=pattern")
 		}

 		return strings.Join(flags, " ")