r197234 - in /trunk/gcc: ChangeLog cfgbuild.c c...

[steven@gcc.gnu.org]

Author: steven
Date: Fri Mar 29 12:11:10 2013
New Revision: 197234

URL: http://gcc.gnu.org/viewcvs?rev=197234&root=gcc&view=rev
Log:

	* cfgbuild.c (inside_basic_block_p): Use JUMP_TABLE_DATA_P in lieu
	of tests for JUMP_P and a ADDR_DIFF_VEC or ADDR_VEC pattern.
	(control_flow_insn_p): Likewise.
	* cfgrtl.c (duplicate_insn_chain): Likewise.
	* final.c (get_attr_length_1): Likewise.
	(shorten_branches): Likewise.
	(final_scan_insn): Likewise.
	* function.c (instantiate_virtual_regs): Likewise.
	* gcse.c (insert_insn_end_basic_block): Likewise.
	* ira-costs.c (scan_one_insn): Likewise.
	* lra-eliminations.c (eliminate_regs_in_insn): Likewise.
	* lra.c (check_rtl): Likewise.
	* reload1.c (elimination_costs_in_insn): Likewise.
	* reorg.c (follow_jumps): Likewise.

	* config/arm/arm.c (is_jump_table): Use JUMP_TABLE_DATA_P in lieu
	of tests for JUMP_P and a ADDR_DIFF_VEC or ADDR_VEC pattern.
	(thumb_far_jump_used_p): Likewise.
	* config/bfin/bfin.c (workaround_rts_anomaly): Likewise.
	(workaround_speculation): Likewise.
	(add_sched_insns_for_speculation): Likewise.
	* config/c6x/c6x.c (reorg_emit_nops): Likewise.
	* config/frv/frv.c (frv_function_contains_far_jump): Likewise.
	(frv_for_each_packet): Likewise.
	* config/i386/i386.c (ix86_avoid_jump_mispredicts): Likewise.
	* config/ia64/ia64.c (emit_all_insn_group_barriers): Likewise.
	(final_emit_insn_group_barriers): Likewise.
	* config/m32r/m32r.c (m32r_is_insn): Likewise.
	* config/mips/mips.c (USEFUL_INSN_P): Likewise.
	(mips16_insn_length): Likewise.
	* config/pa/pa.c (pa_reorg): Likewise.
	(pa_combine_instructions): Likewise.
	* config/rs6000/rs6000.c (rs6000_invalid_within_doloop): Likewise.
	* config/sh/sh.c (fixup_addr_diff_vecs): Likewise.
	(sh_reorg): Likewise.
	(split_branches): Likewise.
	* config/spu/spu.c (get_branch_target): Likewise.

	* config/s390/s390.c (s390_chunkify_start): Simplify logic using
	JUMP_TABLE_DATA_P.


Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/cfgbuild.c
    trunk/gcc/cfgrtl.c
    trunk/gcc/config/arm/arm.c
    trunk/gcc/config/bfin/bfin.c
    trunk/gcc/config/c6x/c6x.c
    trunk/gcc/config/frv/frv.c
    trunk/gcc/config/i386/i386.c
    trunk/gcc/config/ia64/ia64.c
    trunk/gcc/config/m32r/m32r.c
    trunk/gcc/config/mips/mips.c
    trunk/gcc/config/pa/pa.c
    trunk/gcc/config/rs6000/rs6000.c
    trunk/gcc/config/s390/s390.c
    trunk/gcc/config/sh/sh.c
    trunk/gcc/config/spu/spu.c
    trunk/gcc/final.c
    trunk/gcc/function.c
    trunk/gcc/gcse.c
    trunk/gcc/ira-costs.c
    trunk/gcc/lra-eliminations.c
    trunk/gcc/lra.c
    trunk/gcc/reload1.c
    trunk/gcc/reorg.c