r192837 - in /trunk/gcc: ChangeLog Makefile.in ...
rsandifo@gcc.gnu.org
rsandifo@gcc.gnu.org
Fri Oct 26 06:41:00 GMT 2012
Author: rsandifo
Date: Fri Oct 26 06:41:53 2012
New Revision: 192837
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=192837
Log:
gcc/
PR bootstrap/55049
* Makefile.in (rtlanal.o): Add dependency on addresses.h.
* rtl.h (address_info): New structure.
(strip_address_mutations, decompose_address, decompose_lea_address)
(decompose_mem_address, update_address, get_index_scale)
(get_index_code): Declare.
* rtlanal.c: Include addresses.h.
(strip_address_mutations, must_be_base_p, must_be_index_p)
(set_address_segment, set_address_base, set_address_index)
(set_address_disp, decompose_incdec_address, decompose_automod_address)
(extract_plus_operands, baseness, decompose_normal_address)
(decompose_address, decompose_lea_address, decompose_mem_address)
(update_address, get_index_scale, get_index_code): New functions.
* lra-constraints.c (strip_subreg): New function.
(address, extract_loc_address_regs, extract_address_regs)
(get_index_scale): Delete.
(process_addr_reg): Apply strip_subreg to the location.
(uses_hard_regs_p): Use decompose_mem_address.
(valid_address_p, base_plus_disp_to_reg, can_add_disp_p)
(equiv_address_substitution): Take an address_info rather
than an address. Remove other arguments. Avoid using Pmode.
(process_address): Use decompose_mem_address and decompose_lea_address.
Update calls to above functions.
Modified:
trunk/gcc/ChangeLog
trunk/gcc/Makefile.in
trunk/gcc/lra-constraints.c
trunk/gcc/rtl.h
trunk/gcc/rtlanal.c
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