[Patch, microblaze]: Add Init_priority support.

[Ajit Kumar Agarwal]

Please find the following patch for init_priority support for microblaze. 
Testing Done : No regressions seen in gcc and g++ regressions testsuite.

   [Patch, microblaze]: Add Init_priority support.
    
    Added TARGET_ASM_CONSTRUCTOR and TARGET_ASM_DESTRUCTOR macros. These
    macros allows users to control the order of initialization of objects
    defined at namespace scope with the init_priority attribute by
    specifying a relative priority.
    
    ChangeLog:
    2014-07-28  Ajit Agarwal  <ajit...@xilinx.com>
    
        * config/microblaze/microblaze.c (microblaze_elf_asm_cdtor): New.
        (microblaze_elf_asm_constructor,microblaze_elf_asm_destructor): New.
        * config/microblaze/microblaze.h
        (TARGET_ASM_CONSTRUCTOR,TARGET_ASM_DESTRUCTOR): New Macros.
    
    Signed-off-by:Ajit Agarwal ajit...@xilinx.com.

Thanks & Regards
Ajit

0001-Patch-microblaze-Add-Init_priority-support.patch
Description: 0001-Patch-microblaze-Add-Init_priority-support.patch