Merge "Update ToolingCFlags overrides to include other new architectures" am: 8eb8704c

	// RSClang does not support recent mcpu option likes exynos-m2.

	// So we need overriding mcpu option when we want to use it.

	if ctx.Arch().CpuVariant == "exynos-m2" {

		flags.ToolingCFlags = append(flags.ToolingCFlags, "-mcpu=cortex-a53")

	mappedArch := map[string]string{

		"exynos-m2":  "cortex-a53",

		"cortex-a55": "cortex-a53",

		"cortex-a75": "cortex-a57",

	}

	if arch, ok := mappedArch[ctx.Arch().CpuVariant]; ok {

		flags.ToolingCFlags = append(flags.ToolingCFlags, "-mcpu="+arch)

	}

	return flags