//		generated by running a "go build -cover" binary.
//		Requires that GOEXPERIMENT=coverageredesign is enabled.
//
// Special-purpose environment variables:
//
//	GCCGOTOOLDIR
//		If set, where to find gccgo tools, such as cgo.
//		The default is based on how gccgo was configured.
//	GOEXPERIMENT
//		Comma-separated list of toolchain experiments to enable or disable.

		}

		// GOARM, GOMIPS, etc.
		key, val, _ := cfg.GetArchEnv()
		fmt.Fprintf(h, "%s=%s\n", key, val)

		if cfg.CleanGOEXPERIMENT != "" {
			fmt.Fprintf(h, "GOEXPERIMENT=%q\n", cfg.CleanGOEXPERIMENT)
		}

		// TODO(rsc): Convince compiler team not to add more magic environment variables,
		// or perhaps restrict the environment variables passed to subprocesses.

			appendSetting(name, cfg.Getenv(name))
		}
	}
	appendSetting("GOARCH", cfg.BuildContext.GOARCH)
	if cfg.RawGOEXPERIMENT != "" {
		appendSetting("GOEXPERIMENT", cfg.RawGOEXPERIMENT)
	}
	appendSetting("GOOS", cfg.BuildContext.GOOS)
	if key, val, _ := cfg.GetArchEnv(); key != "" && val != "" {
		appendSetting(key, val)
	}