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Commit 0a7e9a52 authored by Yi Kong's avatar Yi Kong Committed by Automerger Merge Worker
Browse files

Merge "Re-enable unused-command-line-argument warning" am: a9e56f06 

Original change: https://android-review.googlesource.com/c/platform/build/soong/+/1799592

Change-Id: Ie9faf37db943c22fe752190017a9b053deff0cb3
parents 39f65b16 a9e56f06

cc/config/global.go

+6 −4
Original line number Diff line number Diff line
@@ -77,10 +77,6 @@ var ( 
		// TODO: can we remove this now?

		"-Wno-reserved-id-macro",



		// Workaround for ccache with clang.

		// See http://petereisentraut.blogspot.com/2011/05/ccache-and-clang.html.

		"-Wno-unused-command-line-argument",



		// Force clang to always output color diagnostics. Ninja will strip the ANSI

		// color codes if it is not running in a terminal.

		"-fcolor-diagnostics",
@@ -329,6 +325,12 @@ func init() { 
			// Default to zero initialization.

			flags = append(flags, "-ftrivial-auto-var-init=zero -enable-trivial-auto-var-init-zero-knowing-it-will-be-removed-from-clang")

		}



		// Workaround for ccache with clang.

		// See http://petereisentraut.blogspot.com/2011/05/ccache-and-clang.html.

		if ctx.Config().IsEnvTrue("USE_CCACHE") {

			flags = append(flags, "-Wno-unused-command-line-argument")

		}

		return strings.Join(flags, " ")

	})