[AArch64][TLSLE][3/3] Implement local executable mode for all memory model

[AArch64][TLSLE][3/3] Implement local executable mode for all memory model

2015-08-26  Marcus Shawcroft  <marcus.shawcroft@arm.com>
	    Jiong Wang  <jiong.wang@arm.com>
gcc/
	* config/aarch64/aarch64.c (initialize_aarch64_tls_size): Set default
	tls size for tiny, small, large memory model.
	(aarch64_load_symref_appropriately): Support new symbol types.
	(aarch64_expand_mov_immediate): Likewise.
	(aarch64_print_operand): Likewise.
	(aarch64_classify_tls_symbol): Likewise.
	* config/aarch64/aarch64-protos.h (aarch64_symbol_context): Likewise.
	(aarch64_symbol_type): Likewise.
	* config/aarch64/aarch64.md (tlsle): Deleted.
	(tlsle12_<mode>): New define_insn.
	(tlsle24_<mode>): Likewise.
	(tlsle32_<mode>): Likewise.
	(tlsle48_<mode>): Likewise.
	* doc/sourcebuild.texi (AArch64-specific attributes): Document
	"aarch64_tlsle32".

gcc/testsuite/
	* lib/target-supports.exp (check_effective_target_aarch64_tlsle32):
	New test directive.
	* gcc.target/aarch64/tlsle_1.x: New test source.
	* gcc.target/aarch64/tlsle12_1.c: New testcase.
	* gcc.target/aarch64/tlsle24_1.c: Likewise.
	* gcc.target/aarch64/tlsle32_1.c: Likewise.

From-SVN: r227215