gcc/
	* config.gcc (with_nds32_lib, glibc):
	Remove TARGET_DEFAULT_TLSDESC_TRAMPOLINE=0 setting.
	* config/nds32/linux.h (TARGET_DEFAULT_TLSDESC_TRAMPOLINE): Delete.
	(NDS32_TLSDESC_TRAMPOLINE_SPEC): Delete.

From-SVN: r268508