+2014-01-08 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
+
+ * config/rs6000/rs6000-c.c (altivec_overloaded_builtins): Remove
+ two duplicate entries.
+
+2014-01-08 Richard Sandiford <rdsandiford@googlemail.com>
+
+ Revert:
+ 2012-10-07 Richard Sandiford <rdsandiford@googlemail.com>
+
+ * config/mips/mips.c (mips_truncated_op_cost): New function.
+ (mips_rtx_costs): Adjust test for BADDU.
+ * config/mips/mips.md (*baddu_di<mode>): Push truncates to operands.
+
+ 2012-10-02 Richard Sandiford <rdsandiford@googlemail.com>
+
+ * config/mips/mips.md (*baddu_si_eb, *baddu_si_el): Merge into...
+ (*baddu_si): ...this new pattern.
+
+2014-01-08 Jakub Jelinek <jakub@redhat.com>
+
+ PR ipa/59722
+ * ipa-prop.c (ipa_analyze_params_uses): Ignore uses in debug stmts.
+
+2014-01-08 Bernd Edlinger <bernd.edlinger@hotmail.de>
+
+ PR middle-end/57748
+ * expr.h (expand_expr_real, expand_expr_real_1): Add new parameter
+ inner_reference_p.
+ (expand_expr, expand_normal): Adjust.
+ * expr.c (expand_expr_real, expand_expr_real_1): Add new parameter
+ inner_reference_p. Use inner_reference_p to expand inner references.
+ (store_expr): Adjust.
+ * cfgexpand.c (expand_call_stmt): Adjust.
+
+2014-01-08 Rong Xu <xur@google.com>
+
+ * gcov-io.c (gcov_var): Move from gcov-io.h.
+ (gcov_position): Ditto.
+ (gcov_is_error): Ditto.
+ (gcov_rewrite): Ditto.
+ * gcov-io.h: Refactor. Move gcov_var to gcov-io.h, and libgcov
+ only part to libgcc/libgcov.h.
+
+2014-01-08 Marek Polacek <polacek@redhat.com>
+
+ PR middle-end/59669
+ * omp-low.c (simd_clone_adjust): Don't crash if def is NULL.
+
+2014-01-08 Marek Polacek <polacek@redhat.com>
+
+ PR sanitizer/59667
+ * ubsan.c (ubsan_type_descriptor): Call strip_array_types on type2.
+
+2014-01-08 Jakub Jelinek <jakub@redhat.com>
+
+ PR rtl-optimization/59649
+ * stor-layout.c (get_mode_bounds): For BImode return
+ 0 and STORE_FLAG_VALUE.
+
+2014-01-08 Richard Biener <rguenther@suse.de>
+
+ PR middle-end/59630
+ * gimple.h (is_gimple_builtin_call): Remove.
+ (gimple_builtin_call_types_compatible_p): New.
+ (gimple_call_builtin_p): New overload.
+ * gimple.c (is_gimple_builtin_call): Remove.
+ (validate_call): Rename to ...
+ (gimple_builtin_call_types_compatible_p): ... this and export. Also
+ check return types.
+ (validate_type): New static function.
+ (gimple_call_builtin_p): New overload and adjust.
+ * gimple-fold.c (gimple_fold_builtin): Fold the return value.
+ (gimple_fold_call): Likewise. Use gimple_call_builtin_p.
+ (gimple_fold_stmt_to_constant_1): Likewise.
+ * tsan.c (instrument_gimple): Use gimple_call_builtin_p.
+
+2014-01-08 Richard Biener <rguenther@suse.de>
+
+ PR middle-end/59471
+ * gimplify.c (gimplify_expr): Gimplify register-register type
+ VIEW_CONVERT_EXPRs to separate stmts.
+
+2014-01-07 Jeff Law <law@redhat.com>
+
+ PR middle-end/53623
+ * ree.c (combine_set_extension): Handle case where source
+ and destination registers in an extension insn are different.
+ (combine_reaching_defs): Allow source and destination
+ registers in extension to be different under limited
+ circumstances.
+ (add_removable_extension): Remove restriction that the
+ source and destination registers in the extension are the
+ same.
+ (find_and_remove_re): Emit a copy from the extension's
+ destination to its source after the defining insn if
+ the source and destination registers are different.
+
+ PR middle-end/59285
+ * ifcvt.c (merge_if_block): If we are merging a block with more than
+ one successor with a block with no successors, remove any BARRIER
+ after the second block.
+
+2014-01-07 Dan Xio Qiang <ziyan01@163.com>
+
+ * hw-doloop.c (reorg_loops): Release the bitmap obstack.
+
+2014-01-07 John David Anglin <danglin@gcc.gnu.org>
+
+ PR target/59652
+ * config/pa/pa.c (pa_legitimate_address_p): Return false before reload
+ for 14-bit register offsets when INT14_OK_STRICT is false.
+
+2014-01-07 Roland Stigge <stigge@antcom.de>
+ Michael Meissner <meissner@linux.vnet.ibm.com>
+
+ PR 57386/target
+ * config/rs6000/rs6000.c (rs6000_legitimate_offset_address_p):
+ Only check TFmode for SPE constants. Don't check TImode or
+ TDmode.
+
+2014-01-07 James Greenhalgh <james.greenhalgh@arm.com>
+
+ * config/aarch64/aarch64-elf.h (ASM_SPEC): Remove identity spec for
+ -mcpu.
+
+2014-01-07 Yufeng Zhang <yufeng.zhang@arm.com>
+
+ * config/arm/arm.c (arm_expand_neon_args): Call expand_expr
+ with EXPAND_MEMORY for NEON_ARG_MEMORY; check if the returned
+ rtx is const0_rtx or not.
+
+2014-01-07 Richard Sandiford <rdsandiford@googlemail.com>
+
+ PR target/58115
+ * target-globals.c (save_target_globals): Remove this_fn_optab
+ handling.
+ * toplev.c: Include optabs.h.
+ (target_reinit): Temporarily restore the global options if another
+ set of options are in force.
+
+2014-01-07 Jakub Jelinek <jakub@redhat.com>
+
+ PR rtl-optimization/58668
+ * cfgcleanup.c (flow_find_cross_jump): Don't count
+ any jumps if dir_p is NULL. Remove p1 variable, use active_insn_p
+ to determine what is counted.
+ (flow_find_head_matching_sequence): Use active_insn_p to determine
+ what is counted.
+ (try_head_merge_bb): Adjust for the flow_find_head_matching_sequence
+ counting change.
+ * ifcvt.c (count_bb_insns): Use active_insn_p && !JUMP_P to
+ determine what is counted.
+
+ PR tree-optimization/59643
+ * tree-predcom.c (split_data_refs_to_components): If one dr is
+ read and one write, determine_offset fails and the write isn't
+ in the bad component, just put the read into the bad component.
+
+2014-01-07 Mike Stump <mikestump@comcast.net>
+ Jakub Jelinek <jakub@redhat.com>
+
+ PR pch/59436
+ * tree-core.h (struct tree_optimization_option): Change optabs
+ type from unsigned char * to void *.
+ * optabs.c (init_tree_optimization_optabs): Adjust
+ TREE_OPTIMIZATION_OPTABS initialization.
+
+2014-01-06 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/59644
+ * config/i386/i386.h (struct machine_function): Add
+ no_drap_save_restore field.
+ * config/i386/i386.c (ix86_save_reg): Use
+ !cfun->machine->no_drap_save_restore instead of
+ crtl->stack_realign_needed.
+ (ix86_finalize_stack_realign_flags): Don't clear drap_reg unless
+ this function clears frame_pointer_needed. Set
+ cfun->machine->no_drap_save_restore if clearing frame_pointer_needed
+ and DRAP reg is needed.
+
+2014-01-06 Marek Polacek <polacek@redhat.com>
+
+ PR c/57773
+ * doc/implement-c.texi: Mention that other integer types are
+ permitted as bit-field types in strictly conforming mode.
+
+2014-01-06 Felix Yang <fei.yang0953@gmail.com>
+
+ * modulo-sched.c (schedule_reg_moves): Clear distance1_uses if it
+ is newly allocated.
+
+2014-01-06 Richard Earnshaw <rearnsha@arm.com>
+
+ * aarch64.c (aarch64_rtx_costs): Fix cost calculation for MADD.
+
+2014-01-06 Martin Jambor <mjambor@suse.cz>
+
+ PR ipa/59008
+ * ipa-cp.c (ipcp_discover_new_direct_edges): Changed param_index type
+ to int.
+ * ipa-prop.c (ipa_print_node_params): Fix indentation.
+
+2014-01-06 Eric Botcazou <ebotcazou@adacore.com>
+
+ PR debug/59350
+ PR debug/59510
+ * var-tracking.c (add_stores): Preserve the value of the source even if
+ we don't record the store.
+
+2014-01-06 Terry Guo <terry.guo@arm.com>
+
+ * config.gcc (arm*-*-*): Check --with-arch against arm-arches.def.
+
+2014-01-05 Iain Sandoe <iain@codesourcery.com>
+
+ PR bootstrap/59541
+ * config/darwin.c (darwin_function_section): Adjust return values to
+ correspond to optimisation changes made in r206070.
+
+2014-01-05 Uros Bizjak <ubizjak@gmail.com>
+
+ * config/i386/i386.c (ix86_data_alignment): Calculate max_align
+ from prefetch_block tune setting.
+ (nocona_cost): Correct size of prefetch block to 64.
+
+2014-01-04 Eric Botcazou <ebotcazou@adacore.com>
+
+ * config/arm/arm.c (arm_get_frame_offsets): Revamp long lines.
+ (arm_expand_epilogue_apcs_frame): Take into account the number of bytes
+ used to save the static chain register in the computation of the offset
+ from which the FP registers need to be restored.
+
+2014-01-04 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/59519
+ * tree-vect-loop-manip.c (slpeel_update_phi_nodes_for_guard1): Don't
+ ICE if get_current_def (current_new_name) is already non-NULL, as long
+ as it is a phi result of some other phi in *new_exit_bb that has
+ the same argument.
+
+ * config/i386/sse.md (avx512f_load<mode>_mask): Emit vmovup{s,d}
+ or vmovdqu* for misaligned_operand.
+ (<sse>_loadu<ssemodesuffix><avxsizesuffix><mask_name>,
+ <sse2_avx_avx512f>_loaddqu<mode><mask_name>): Handle <mask_applied>.
+ * config/i386/i386.c (ix86_expand_special_args_builtin): Set
+ aligned_mem for AVX512F masked aligned load and store builtins and for
+ non-temporal moves.
+
+2014-01-03 Bingfeng Mei <bmei@broadcom.com>
+
+ PR tree-optimization/59651
+ * tree-vect-loop-manip.c (vect_create_cond_for_alias_checks):
+ Address range for negative step should be added by TYPE_SIZE_UNIT.
+
+2014-01-03 Andreas Schwab <schwab@linux-m68k.org>
+
+ * config/m68k/m68k.c (handle_move_double): Handle pushes with
+ overlapping registers also for registers other than the stack
+ pointer.
+
+2014-01-03 Marek Polacek <polacek@redhat.com>
+
+ PR other/59661
+ * doc/extend.texi: Fix the return value of __builtin_FUNCTION and
+ __builtin_FILE.
+
2014-01-03 Jakub Jelinek <jakub@redhat.com>
PR target/59625
2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
- Update copyright years
+ Update copyright years.
2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
* common/config/arc/arc-common.c, config/arc/arc-modes.def,
config/arc/arc-protos.h, config/arc/arc.c, config/arc/arc.h,
- config/arc/arc.md, config/arc/arc.opt, config/arm/arm_neon_builtins.def,
- config/arm/crypto.def, config/i386/avx512cdintrin.h,
- config/i386/avx512erintrin.h, config/i386/avx512fintrin.h,
- config/i386/avx512pfintrin.h, config/i386/btver2.md,
- config/i386/shaintrin.h, config/i386/slm.md, config/linux-protos.h,
- config/linux.c, config/winnt-c.c, diagnostic-color.c,
- diagnostic-color.h, gimple-ssa-isolate-paths.c, vtable-verify.c,
- vtable-verify.h: Use the standard form for the copyright notice.
+ config/arc/arc.md, config/arc/arc.opt,
+ config/arm/arm_neon_builtins.def, config/arm/crypto.def,
+ config/i386/avx512cdintrin.h, config/i386/avx512erintrin.h,
+ config/i386/avx512fintrin.h, config/i386/avx512pfintrin.h,
+ config/i386/btver2.md, config/i386/shaintrin.h, config/i386/slm.md,
+ config/linux-protos.h, config/linux.c, config/winnt-c.c,
+ diagnostic-color.c, diagnostic-color.h, gimple-ssa-isolate-paths.c,
+ vtable-verify.c, vtable-verify.h: Use the standard form for the
+ copyright notice.
2014-01-02 Tobias Burnus <burnus@net-b.de>
projects / gcc.git / blobdiff