2012-10-25 Jan Hubicka <jh@suse.cz>
PR tree-optimize/54980
- * tree-ssa-loop-ivcanon.c (constant_after_peeling): Fix
- obvious typo.
+ * tree-ssa-loop-ivcanon.c (constant_after_peeling): Fix obvious typo.
(loop_edge_to_cancel): Be sure that the edge is from an conditional
so we can cancel it.
2012-10-23 David S. Miller <davem@davemloft.net>
* config/sparc/constraints.md ("T", "W"): Change
- definitions to use define_memory_constraint. Do not match
- 'reg'.
+ definitions to use define_memory_constraint. Do not match 'reg'.
* config/sparc/sparc.c (memory_ok_for_ldd): Remove all non-MEM
handling code, update comment.
Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
Richard Earnshaw <rearnsha@arm.com>
Sofiane Naci <sofiane.naci@arm.com>
- Stephen Thomas <stephen,thomas@arm.com>
+ Stephen Thomas <stephen.thomas@arm.com>
Tejas Belagod <tejas.belagod@arm.com>
Yufeng Zhang <yufeng.zhang@arm.com>
* tree-ssa-operands.h (struct def_optype_d, def_optype_p): Remove.
(ssa_operands.free_defs): Remove.
(DEF_OP_PTR, DEF_OP): Remove.
- (struct ssa_operand_iterator_d): Remove 'defs', add 'flags'
- members, rename 'phi_stmt' to 'stmt', 'phi_i' to 'i' and 'num_phi'
- to 'numops'.
+ (struct ssa_operand_iterator_d): Remove 'defs', add 'flags' members,
+ rename 'phi_stmt' to 'stmt', 'phi_i' to 'i' and 'num_phi' to 'numops'.
* gimple.h (gimple_statement_with_ops.def_ops): Remove.
(gimple_def_ops, gimple_set_def_ops): Remove.
(gimple_vdef_op): Don't take const gimple, adjust.
2012-10-23 Greta Yorsh <Greta.Yorsh@arm.com>
- * config/arm/arm.c (offset_ok_for_ldrd_strd): Return false for
- Thumb1.
+ * config/arm/arm.c (offset_ok_for_ldrd_strd): Return false for Thumb1.
2012-10-23 Vladimir Makarov <vmakarov@redhat.com>
- * dbxout.c (dbxout_symbol_location): Pass new argument to
- alter_subreg.
+ * dbxout.c (dbxout_symbol_location): Pass new argument to alter_subreg.
* dwarf2out.c: Include ira.h and lra.h.
(based_loc_descr, compute_frame_pointer_to_fb_displacement): Use
lra_eliminate_regs for LRA instead of eliminate_regs.
emit_move_via_integer. Use emit_move_via_integer for LRA only if
the insn is recognized.
* emit-rtl.c (gen_rtx_REG): Add lra_in_progress.
- (validate_subreg): Don't check offset for LRA and floating point
- modes.
+ (validate_subreg): Don't check offset for LRA and floating point modes.
* final.c (final_scan_insn, cleanup_subreg_operands): Pass new
argument to alter_subreg.
(walk_alter_subreg, output_operand): Ditto.
and ira_reg_equiv_const. Call ira_setup_eliminable_regset with a
new argument. Don't flatten IRA IRA for LRA. Don't reassign
conflict allocnos for LRA. Call finish_reg_equiv.
- (do_reload): Prepare code for LRA call. Call LRA.
+ (do_reload): Prepare code for LRA call. Call LRA.
* ira.h (ira_use_lra_p): New external.
(struct target_ira): Add members x_ira_class_subset_p
x_ira_reg_class_subset, and x_ira_reg_classes_intersect_p.
(generate_edge_moves, change_loop) Use ira_equiv_no_lvalue_p.
(emit_move_list): Simplify code. Call
ira_update_equiv_info_by_shuffle_insn. Use ira_reg_equiv instead
- of ira_reg_equiv_invariant_p and ira_reg_equiv_const. Change
- assert.
+ of ira_reg_equiv_invariant_p and ira_reg_equiv_const. Change assert.
* ira-int.h (struct target_ira_int): Remove x_ira_class_subset_p
and x_ira_reg_classes_intersect_p.
(ira_class_subset_p, ira_reg_classes_intersect_p): Remove.
* lra-lives.c: Ditto.
* lra-spills.c: Ditto.
* Makefile.in (LRA_INT_H): New.
- (OBJS): Add lra.o, lra-assigns.o, lra-coalesce.o,
- lra-constraints.o, lra-eliminations.o, lra-lives.o, and
- lra-spills.o.
+ (OBJS): Add lra.o, lra-assigns.o, lra-coalesce.o, lra-constraints.o,
+ lra-eliminations.o, lra-lives.o, and lra-spills.o.
(dwarf2out.o): Add dependence on ira.h and lra.h.
(ira.o): Add dependence on lra.h.
- (lra.o, lra-assigns.o, lra-coalesce.o, lra-constraints.o): New
- entries.
+ (lra.o, lra-assigns.o, lra-coalesce.o, lra-constraints.o): New entries.
(lra-eliminations.o, lra-lives.o, lra-spills.o): Ditto.
* output.h (alter_subreg): Add new argument.
* rtlanal.c (simplify_subreg_regno): Permit mode changes for LRA.
FLOAT_MODE subregs for LRA.
(scratch_operand): Accept pseudos for LRA.
* rtl.h (lra_in_progress): New external.
- (debug_bb_n_slim, debug_bb_slim, print_value_slim): New
- prototypes.
+ (debug_bb_n_slim, debug_bb_slim, print_value_slim): New prototypes.
(debug_rtl_slim, debug_insn_slim): Ditto.
* sdbout.c (sdbout_symbol): Pass new argument to alter_subreg.
* sched-vis.c (print_value_slim): New.
(default_different_addr_displacement_p): Ditto.
* timevar.def (TV_LRA, TV_LRA_ELIMINATE, TV_LRA_INHERITANCE): New.
(TV_LRA_CREATE_LIVE_RANGES, TV_LRA_ASSIGN, TV_LRA_COALESCE): New.
- * config/arm/arm.c (load_multiple_sequence): Pass new argument to\eOB
+ * config/arm/arm.c (load_multiple_sequence): Pass new argument to
alter_subreg.
(store_multiple_sequence): Ditto.
* config/i386/i386.h (enum ix86_tune_indices): Add
(ix86_secondary_reload): Add NON_Q_REGS, SIREG, DIREG.
(inline_secondary_memory_needed): Change assert.
(ix86_spill_class): New function.
- (TARGET_LRA_P, TARGET_REGISTER_BANK, TARGET_SPILL_CLASS): New
- macros.
+ (TARGET_LRA_P, TARGET_REGISTER_BANK, TARGET_SPILL_CLASS): New macros.
* config/m68k/m68k.c (emit_move_sequence): Pass new argument to
alter_subreg.
* config/m32r/m32r.c (gen_split_move_double): Ditto.
2012-10-22 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
PR tree-optimization/55008
- * gimple-ssa-strength-reduction.c (find_basis_for_candidate): Don't
- allow a candidate to be a basis for itself under another interpretation.
+ * gimple-ssa-strength-reduction.c (find_basis_for_candidate):
+ Don't allow a candidate to be a basis for itself under another
+ interpretation.
2012-10-22 Sharad Singhai <singhai@google.com>
* dumpfile.c (dump_phase_enabled_p): Renamed dump_enabled_p. Update
- all callers.
+ all callers.
(dump_enabled_p): A new function to check if any of the dump files
is available.
(dump_kind_p): Remove check for current_function_decl. Add check for
gcc.dg/cpp/cmdlne-dU-17.c, gcc.dg/cpp/cmdlne-dU-18.c,
gcc.dg/cpp/cmdlne-dU-19.c, gcc.dg/cpp/cmdlne-dU-20.c,
gcc.dg/cpp/cmdlne-dU-21.c, gcc.dg/cpp/cmdlne-dU-22.c,
- gcc.dg/cpp/mi5.c, gcc.dg/cpp/multiline.c: Add -nostdinc to
- dg-options.
+ gcc.dg/cpp/mi5.c, gcc.dg/cpp/multiline.c: Add -nostdinc to dg-options.
2012-10-23 Marc Glisse <marc.glisse@inria.fr>
2012-10-19 Greta Yorsh <Greta.Yorsh@arm.com>
- * lib/target-supports.exp (check_effective_target_arm_prefer_ldrd_strd):
- New procedure.
+ * lib/target-supports.exp
+ (check_effective_target_arm_prefer_ldrd_strd): New procedure.
2012-10-19 Richard Guenther <rguenther@suse.de>
* gcc.target/arm/ftest-armv8a-arm.c: New testcase.
* gcc.target/arm/ftest-armv8a-thumb.c: Likewise.
- * gcc.target/arm/ftest-support-arm.h (feature_matrix): Add
- ARMv8-A row.
- * gcc.target/arm/ftest-support-thumb.h (feature_matrix):
- Likewise.
+ * gcc.target/arm/ftest-support-arm.h (feature_matrix): Add ARMv8-A row.
+ * gcc.target/arm/ftest-support-thumb.h (feature_matrix): Likewise.
* gcc.target/arm/ftest-support.h (architecture): Add ARMv8-A.
* lib/target-supports.exp: Add ARMv8-A architecture expectation.
* gcc.dg/vect/pr48765.c: Skip for conflicting options, don't
specify -m64.
- * gcc.target/arm/div64-unwinding.c: Skip, don't xfail, for
- GNU/Linux.
+ * gcc.target/arm/div64-unwinding.c: Skip, don't xfail, for GNU/Linux.
* lib/target-supports.exp (check_effective_target_arm_hard_vfp_ok):
Return 0 if already specifying -mfloat-abi other than hard.
projects / thirdparty / gcc.git / commitdiff
