+2015-04-06 Ilya Enkovich <ilya.enkovich@intel.com>
+
+ * ipa-chkp.c (chkp_maybe_create_clone): Reset cdtor
+ flags for instrumentation thunk.
+ (chkp_produce_thunks): Likewise.
+
+2015-04-05 Martin Liska <mliska@suse.cz>
+
+ PR ipa/65665
+ * ipa-icf.c (sem_function::equals_wpa): Verify that IPA CP
+ has computed data structure.
+ (sem_item_optimizer::update_hash_by_addr_refs): Likewise.
+
+2015-04-04 Jan Hubicka <hubicka@ucw.cz>
+
+ * invoke.texi (inline-unit-growth): Increase growth to 20%
+ * params.def (PARAM_INLINE_UNIT_GROWTH): Likewise.
+
+2015-04-04 Vladimir Makarov <vmakarov@redhat.com>
+
+ PR target/65647
+ * lra-int.h (LRA_MAX_REMATERIALIZATION_PASSES): New. Add its
+ value checking.
+ (lra_rematerialization_iter): New.
+ * lra.c (lra): Initialize lra_rematerialization_iter.
+ Stop updating lra_constraint_new_regno_start after switching of
+ inheritance and rematerialization.
+ * lra-remat.c (lra_rematerialization_iter): New.
+ (lra_remat): Add printing pass iteration. Do rematerialization
+ only first LRA_MAX_REMATERIALIZATION_PASSES iterations.
+
+2015-04-04 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/64909
+ PR tree-optimization/65660
+ * tree-vectorizer.h (vect_get_known_peeling_cost): Adjust
+ to take a cost vector for scalar iteration cost.
+ (vect_get_single_scalar_iteration_cost): Likewise.
+ * tree-vect-loop.c (vect_get_single_scalar_iteration_cost):
+ Compute the scalar iteration cost into a cost vector.
+ (vect_get_known_peeling_cost): Use the scalar cost vector to
+ account for the cost of the peeled iterations.
+ (vect_estimate_min_profitable_iters): Likewise.
+ * tree-vect-data-refs.c (vect_peeling_hash_get_lowest_cost):
+ Likewise.
+
+2015-04-04 Alan Modra <amodra@gmail.com>
+
+ PR target/65576
+ PR target/65240
+ * config/rs6000/predicates.md (zero_reg_mem_operand): Exclude
+ 0.0 constant unless TARGET_VSX.
+ * config/rs6000/rs6000.md (extenddftf2_internal): Remove last
+ alternative.
+
+2015-04-03 Jan Hubicka <hubicka@ucw.cz>
+
+ PR ipa/65648
+ * ipa-inline-transform.c (inline_call): Skip sanity check to work
+ around the ICE
+
+2015-04-03 Jan Hubicka <hubicka@ucw.cz>
+
+ PR ipa/65655
+ * ipa-inline-analysis.c (edge_set_predicate): Do not redirect
+ speculative indirect edges to avoid ordering issue.
+
+2015-04-03 Jan Hubicka <hubicka@ucw.cz>
+
+ PR ipa/65076
+ * ipa-inline.c (edge_badness): Add combined size to the denominator.
+
+2015-04-03 Jakub Jelinek <jakub@redhat.com>
+
+ * omp-low.c (scan_omp_parallel, scan_omp_task, scan_omp_target): Set
+ TYPE_ARTIFICIAL on the .omp_data* types.
+
+2015-04-02 Ilya Enkovich <ilya.enkovich@intel.com>
+
+ * cgraphunit.c (cgraph_node::expand_thunk): Don't expand
+ instrumentation thunks.
+
+2015-04-02 Ilya Enkovich <ilya.enkovich@intel.com>
+
+ * config/i386/i386.c (ix86_expand_call): Avoid nested
+ PARALLEL in returned call value.
+
+2015-04-02 Ilya Enkovich <ilya.enkovich@intel.com>
+
+ * lto-cgraph.c (input_cgraph_1): Always link instrumented
+ assembler name with original one.
+
+2015-04-02 Uros Bizjak <ubizjak@gmail.com>
+
+ * config/i386/i386.c (ix86_register_priority): Use AX_REG.
+
+2015-04-02 Uros Bizjak <ubizjak@gmail.com>
+
+ Revert parts of r216820.
+ * config/i386/i386.md (movqi_internal): Correct type calculation
+ for alternatives 3 and 5.
+
+2015-04-02 Jakub Jelinek <jakub@redhat.com>
+
+ PR preprocessor/61977
+ * config/rs6000/rs6000-c.c (rs6000_cpu_cpp_builtins): Don't
+ predefine __vector/__bool/__pixel macros nor context sensitive
+ macros for CLK_ASM.
+ * config/spu/spu-c.c (spu_cpu_cpp_builtins): Similarly.
+
+2015-04-02 John David Anglin <danglin@gcc.gnu.org>
+
+ * config/pa/pa.c (pa_output_move_double): Directly handle register
+ indexed memory operand. Simplify handling of scaled register indexed
+ memory operands.
+
+2015-04-02 Ilya Enkovich <ilya.enkovich@intel.com>
+
+ PR driver/65444
+ * config/i386/linux-common.h (MPX_SPEC): New.
+ (CHKP_SPEC): Add MPX_SPEC.
+ * doc/invoke.texi (-fcheck-pointer-boudns): Document
+ possible issues with '-z bndplt' support in linker.
+
+2015-04-02 Uros Bizjak <ubizjak@gmail.com>
+
+ * config/i386/sync.md (UNSPEC_FILD_ATOMIC, UNSPEC_FIST_ATOMIC): New.
+ (loaddi_via_fpu): Use UNSPEC_FILD_ATOMIC.
+ (storedi_via_fpu): Use UNSPEC_FIST_ATOMIC.
+ * reg-stack.c (get_true_reg): Change UNSPEC_LDA to UNSPEC_FILD_ATOMIC.
+ (subst_stack_regs_pat): Change UNSPEC_STA to UNSPEC_FIST_ATOMIC.
+
+2015-04-01 Uros Bizjak <ubizjak@gmail.com>
+
+ * config/i386/sync.md (UNSPEC_MOVA): Remove.
+ (atomic_load<mode>): Change operand 0 predicate to
+ nonimmediate_operand and fix up the destination when needed.
+ Use UNSPEC_LDA.
+ (atomic_loaddi_fpu): Use UNSPEC_LDA.
+ (atomic_store<mode>): Change operand 1 predicate to
+ nonimmendate_operand and move the source to register when needed.
+ Use UNSPEC_STA.
+ (atomic_store<mode>_1): Use UNSPEC_STA.
+ (atomic_storedi_fpu): Change operand 1 to nonimmediate_operand.
+ Fix moves from memory operand. Use UNSPEC_STA.
+
+2015-04-01 Bernd Edlinger <bernd.edlinger@hotmail.de>
+
+ * expmed.c (strict_volatile_bitfield_p): Check that the access will
+ not cross a MODESIZE boundary.
+ (store_bit_field, extract_bit_field): Added assertions in the
+ strict volatile bitfields code path.
+
+2015-04-01 Max Ostapenko <m.ostapenko@partner.samsung.com>
+
+ PR target/65624
+ * config/aarch64/aarch64-builtins.c (aarch64_simd_expand_builtin):
+ Increase args array size by one to avoid buffer overflow.
+
+2015-03-31 Jan Hubicka <hubicka@ucw.cz>
+
+ * lto-cgraph.c (lto_output_node, input_overwrite_node): Stream
+ split_part.
+ * ipa-inline.c (edge_badness): Add wrapper penalty.
+ (sum_callers): Move up.
+ (inline_small_functions): Set single_caller.
+ * ipa-inline.h (inline_summary): Add single_caller.
+ * ipa-split.c (split_function): Set split_part.
+ (cgraph_node::create_clone): Do not shadow decl; copy split_part.
+ * cgraph.h (cgraph_node): Add split_part.
+
+2015-03-31 Uros Bizjak <ubizjak@gmail.com>
+
+ PR target/58945
+ * config/i386/sync.md (atomic_compare_and_swap<dwi>_doubleword):
+ Do not split operands 0 and operands 2 to halfmode.
+ (atomic_compare_and_swap<mode>): Update for
+ atomic_compare_and_swap<dwi>_doubleword changes.
+
+2015-03-31 Jan Hubicka <hubicka@ucw.cz>
+
+ * tree.c (need_assembler_name_p): Artificial types have no ODR names.
+ * ipa-devirt.c (warn_odr): Do not try to apply ODR cache when
+ no caching is done.
+
+2015-03-31 Martin Liska <mliska@suse.cz>
+
+ PR ipa/65557
+ * ipa-icf.c (sem_function::equals_wpa): Check if IPA CP
+ has already filled up function summary.
+ (sem_item_optimizer::update_hash_by_addr_refs): Likewise.
+
+2015-03-31 Richard Biener <rguenther@suse.de>
+
+ * tree-sra.c (create_access_replacement): Drop under-/over-alignment
+ of types.
+
+2015-03-31 Dominik Vogt <vogt@linux.vnet.ibm.com>
+
+ * config/s390/s390.c (s390_function_num_hotpatch_hw): Allow hotpatching
+ nested functions.
+ (s390_reorg): Adapt to new signature of s390_function_num_hotpatch_hw.
+ (s390_asm_output_function_label): Adapt to new signature of
+ s390_function_num_hotpatch_hw
+ Optimise the code generating assembler output.
+ Add comments to assembler file.
+
+2015-03-31 Richard Biener <rguenther@suse.de>
+
+ PR middle-end/65626
+ * tree-cfgcleanup.c (fixup_noreturn_call): Only split the block
+ of the noreturn call so it is last and cleanup_control_flow_bb
+ can do the CFG part.
+
+2015-03-31 Ilya Enkovich <ilya.enkovich@intel.com>
+
+ PR target/65531
+ * ipa-chkp.c (chkp_maybe_create_clone): Don't set
+ same_comdat_group for external symbols.
+ * symtab.c (symtab_node::verify_symtab_nodes): Avoid
+ infinite same_comdat_group traversal loop.
+
2015-03-31 Jakub Jelinek <jakub@redhat.com>
PR plugins/61176
projects / gcc.git / blobdiff