arm.opt (masm-syntax-unified): New option.

arm.opt (masm-syntax-unified): New option.

gcc/ChangeLog:
2014-11-07  Terry Guo  <terry.guo@arm.com>

	* config/arm/arm.opt (masm-syntax-unified): New option.
	* doc/invoke.texi (-masm-syntax-unified): Document new option.
	* config/arm/arm.h (TARGET_UNIFIED_ASM): Also include thumb1.
	(ASM_APP_ON): Redefined.
	* config/arm/arm.c (arm_option_override): Thumb2 inline assembly
	code always use UAL syntax.
	(arm_output_mi_thunk): Use UAL syntax for Thumb1 target.
	* config/arm/thumb1.md: Likewise.

gcc/testsuite/ChangeLog:
2014-11-07  Terry Guo  <terry.guo@arm.com>

	* gcc.target/arm/anddi_notdi-1.c: Match with UAL format.
	* gcc.target/arm/pr40956.c: Likewise.
	* gcc.target/arm/thumb1-Os-mult.c: Likewise.
	* gcc.target/arm/thumb1-load-64bit-constant-3.c: Likewise.
	* gcc.target/arm/scd42-1.c: Likewise.

From-SVN: r217211