Merge "Default to pattern initialization for uninitialized variables (try 2)." am: d35fcae5dc am: b286d3e1d9

Change-Id: I5e5d36c90b468136f0b88a91aad4c00c7ecbe966
2020-01-31 22:14:11 +00:00
parent b700c75aaf b286d3e1d9
commit 447c894c0d
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, " ")