[PATCH] [ARC] Fix assembler relaxation.

[Nick Clifton]

Hi Claudiu,

> gas/
> 2017-01-05  Claudiu Zissulescu  <claziss@synopsys.com>
> 
> 	* config/tc-arc.c (insert_operand): Use lld in debug expression.
> 	(assemble_insn): Handle relaxation case when @pcl is present.
> 	Make sure pcrel is correctly set.
> 	(arc_pcrel_adjust): Compensate for PCL rounding.
> 	* testsuite/gas/arc/relax-add01.d: New file.
> 	* testsuite/gas/arc/relax-add01.s: Likewise.
> 	* testsuite/gas/arc/relax-add02.d: Likewise.
> 	* testsuite/gas/arc/relax-add02.s: Likewise.
> 	* testsuite/gas/arc/relax-add03.d: Likewise.
> 	* testsuite/gas/arc/relax-add03.s: Likewise.
> 	* testsuite/gas/arc/relax-add04.d: Likewise.
> 	* testsuite/gas/arc/relax-add04.s: Likewise.
> 	* testsuite/gas/arc/relax-ld01.d: Likewise.
> 	* testsuite/gas/arc/relax-ld01.s: Likewise.
> 	* testsuite/gas/arc/relax-ld02.d: Likewise.
> 	* testsuite/gas/arc/relax-ld02.s: Likewise.
> 	* testsuite/gas/arc/relax-mov01.d: Likewise.
> 	* testsuite/gas/arc/relax-mov01.s: Likewise.
> 	* testsuite/gas/arc/relax-mov02.d: Likewise.
> 	* testsuite/gas/arc/relax-mov02.s: Likewise.
> 	* testsuite/gas/arc/relax-mpy01.d: Likewise.
> 	* testsuite/gas/arc/relax-mpy01.s: Likewise.
> 	* testsuite/gas/arc/relax-sub01.d: Likewise.
> 	* testsuite/gas/arc/relax-sub01.s: Likewise.
> 	* testsuite/gas/arc/relax-sub02.d: Likewise.
> 	* testsuite/gas/arc/relax-sub02.s: Likewise.
> 	* testsuite/gas/arc/relax-sub03.d: Likewise.
> 	* testsuite/gas/arc/relax-sub03.s: Likewise.
> 	* testsuite/gas/arc/relax-sub04.d: Likewise.
> 	* testsuite/gas/arc/relax-sub04.s: Likewise.
> 
> opcodes/
> 2017-01-05  Claudiu Zissulescu  <claziss@synopsys.com>
> 
> 	* arc-opc.c (UIMM6_20R): Define.
> 	(SIMM12_20): Use above.
> 	(SIMM12_20R): Define.
> 	(SIMM3_5_S): Use above.
> 	(UIMM7_A32_11R_S): Define.
> 	(UIMM7_9_S): Use above.
> 	(UIMM3_13R_S): Define.
> 	(SIMM11_A32_7_S): Use above.
> 	(SIMM9_8R): Define.
> 	(UIMM10_A32_8_S): Use above.
> 	(UIMM8_8R_S): Define.
> 	(W6): Use above.
> 	(arc_relax_opcodes): Use all above defines.
 
Approved - please apply.

Cheers
  Nick