• edmarwjr's avatar
    PR target/60102 · 80499193
    edmarwjr authored
    [libgcc]
    2014-08-04  Rohit  <rohitarulraj@freescale.com>
    	* config/rs6000/linux-unwind.h (ppc_fallback_frame_state): Update
    	  based on change in SPE high register numbers and 3 HTM registers.
    
    [gcc]
    2014-08-04  Rohit  <rohitarulraj@freescale.com>
    	* config/rs6000/rs6000.c
    	  (rs6000_reg_names) : Add SPE high register names.
    	  (alt_reg_names) : Likewise.
    	  (rs6000_dwarf_register_span) : For SPE high registers, replace
    	  dwarf register numbers with GCC hard register numbers.
    	  (rs6000_init_dwarf_reg_sizes_extra) : Likewise.
    	  (rs6000_dbx_register_number): For SPE high registers, return dwarf
    	  register number for the corresponding GCC hard register number.
    
    	* config/rs6000/rs6000.h
    	  (FIRST_PSEUDO_REGISTER) : Update based on 32 newly added GCC hard
    	  register numbers for SPE high registers.
    	  (DWARF_FRAME_REGISTERS) :  Likewise.
    	  (DWARF_REG_TO_UNWIND_COLUMN) : Likewise.
    	  (DWARF_FRAME_REGNUM) : Likewise.
    	  (FIXED_REGISTERS) : Likewise.
    	  (CALL_USED_REGISTERS) : Likewise.
    	  (CALL_REALLY_USED_REGISTERS) : Likewise.
    	  (REG_ALLOC_ORDER) : Likewise.
    	  (enum reg_class) : Likewise.
    	  (REG_CLASS_NAMES) : Likewise.
    	  (REG_CLASS_CONTENTS) : Likewise.
    	  (SPE_HIGH_REGNO_P) : New macro to identify SPE high registers.	
    
    [gcc/testsuite]
    2014-08-04  Rohit  <rohitarulraj@freescale.com>
    	* gcc.target/powerpc/pr60102.c: New testcase.
    
    
    
    git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_9-branch@213597 138bc75d-0d04-0410-961f-82ee72b054a4
    80499193
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