Merge "Use new pass manager for HWASan builds."

	hwasanCflags = []string{"-fno-omit-frame-pointer", "-Wno-frame-larger-than=",

		"-fsanitize-hwaddress-abi=platform",

		"-fno-experimental-new-pass-manager",

		// The following improves debug location information

		// availability at the cost of its accuracy. It increases

		// the likelihood of a stack variable's frame offset