Merge "Revert "Enable -Wformat-insufficient-args globally""

cc/config/global.go

@@ -193,7 +193,6 @@ var (
 
 	noOverrideGlobalCflags = []string{
 		"-Werror=bool-operation",
-		"-Werror=format-insufficient-args",
 		"-Werror=implicit-int-float-conversion",
 		"-Werror=int-in-bool-context",
 		"-Werror=int-to-pointer-cast",
@@ -248,8 +247,6 @@ var (
 	noOverride64GlobalCflags = []string{}
 
 	noOverrideExternalGlobalCflags = []string{
-		// http://b/191699019
-		"-Wno-format-insufficient-args",
 		"-Wno-sizeof-array-div",
 		"-Wno-unused-but-set-variable",
 		"-Wno-unused-but-set-parameter",
@@ -287,6 +284,9 @@ var (
 
 		// http://b/239661264
 		"-Wno-deprecated-non-prototype",
+
+		// http://b/191699019
+		"-Wno-format-insufficient-args",
 	}
 
 	llvmNextExtraCommonGlobalCflags = []string{