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-rw-r--r--cc/config/global.go3
1 files changed, 3 insertions, 0 deletions
diff --git a/cc/config/global.go b/cc/config/global.go
index 44de4d571..ec09d22f3 100644
--- 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, " ")