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10 years ago2011-07-31 Tom de Vries <tom@codesourcery.com>
vries [Sun, 31 Jul 2011 10:02:12 +0000 (10:02 +0000)]
2011-07-31  Tom de Vries  <tom@codesourcery.com>

PR middle-end/43513
* testsuite/libmudflap.c/fail31-frag.c: Adapt testcase to prevent
folding of alloca.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176968 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoDaily bump.
gccadmin [Sun, 31 Jul 2011 00:17:46 +0000 (00:17 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176967 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2011-07-30 Paolo Carlini <paolo.carlini@oracle.com>
paolo [Sat, 30 Jul 2011 20:29:29 +0000 (20:29 +0000)]
2011-07-30  Paolo Carlini  <paolo.carlini@oracle.com>

PR testsuite/49917
* g++.dg/init/for1.C: Fix.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176962 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2011-07-30 Thomas Koenig <tkoenig@gcc.gnu.org>
tkoenig [Sat, 30 Jul 2011 18:17:55 +0000 (18:17 +0000)]
2011-07-30  Thomas Koenig  <tkoenig@gcc.gnu.org>

PR fortran/48876
* expr.c (gfc_simplify_expr):  If end of a string is less
than zero, set it to zero.

2011-07-30  Thomas Koenig  <tkoenig@gcc.gnu.org>

PR fortran/48876
* gfortran.dg/string_5.f90:  New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176961 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2011-07-30 Tom de Vries <tom@codesourcery.com>
vries [Sat, 30 Jul 2011 12:37:47 +0000 (12:37 +0000)]
2011-07-30  Tom de Vries  <tom@codesourcery.com>

PR middle-end/43513
* tree-ssa-dce.c (ref_may_be_aliased): Add assert.
(propagate_necessity): Handle WITH_SIZE_EXPR call arg.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176959 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago PR c++/49867
jason [Sat, 30 Jul 2011 06:22:06 +0000 (06:22 +0000)]
PR c++/49867
* parser.c (cp_parser_lambda_expression): Also clear in_statement
and in_switch_statement_p.
(cp_parser_class_specifier): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176958 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2011-07-29 Benjamin Kosnik <bkoz@redhat.com>
bkoz [Sat, 30 Jul 2011 02:13:34 +0000 (02:13 +0000)]
2011-07-29  Benjamin Kosnik  <bkoz@redhat.com>

* doc/xml/manual/build_hacking.xml: Markup imagedata changes.
* doc/xml/manual/policy_data_structures.xml: Same.

* doc/xml/class.txml: Remove biblioid.
* doc/xml/manual/allocator.xml: Same.
* doc/xml/manual/ctype.xml: Same.
* doc/xml/manual/codecvt.xml: Same.
* doc/xml/manual/backwards_compatibility.xml: Same.
* doc/xml/manual/abi.xml: Same.
* doc/xml/manual/shared_ptr.xml: Same.
* doc/xml/manual/using_exceptions.xml: Same.
* doc/xml/manual/messages.xml: Same.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176957 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoDaily bump.
gccadmin [Sat, 30 Jul 2011 00:18:28 +0000 (00:18 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176956 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2011-07-29 Benjamin Kosnik <bkoz@redhat.com>
bkoz [Fri, 29 Jul 2011 22:31:30 +0000 (22:31 +0000)]
2011-07-29  Benjamin Kosnik  <bkoz@redhat.com>

Docbook conversion of existing ext/pb_ds documentation.
* doc/Makefile.am (xml_sources_manual): Add
policy_data_structures.xml and
test_policy_data_structures.xml.
(stamp-html-copy): Remove special-case for ext/pb_ds directory.
(XSLTPROC_FLAGS): Split into XSLT_FLAGS and XSLT_PARAM, use.
* doc/Makefile.in: Regenerate.
* doc/xml/manual/policy_data_structures.xml: New, adapted from
  previous html-only instance in doc/html/ext/pb_ds.
* doc/xml/manual/test_policy_data_structures.xml: New, same as above.

* doc/xml/spine.xml: Update copyright.
* doc/xml/manual/spine.xml: Same.
* doc/xml/manual/extensions.xml: Adjust set, chapter, sections.
* doc/xml/manual/bitmap_allocator.xml: Same.
* doc/xml/manual/mt_allocator.xml: Same.

Populate image directory.
* doc/xml/images/(pbds_balls_and_bins.png,
pbds_binary_priority_queue_random_int_push_timing_test_local.pdf,
pbds_binary_priority_queue_random_int_push_timing_test_local.png,
pbds_binary_priority_queue_random_int_push_timing_test_local.svg,
pbds_cc_hash_random_int_find_timing_test_local.pdf,
pbds_cc_hash_random_int_find_timing_test_local.png,
pbds_cc_hash_random_int_find_timing_test_local.svg,
pbds_cc_hash_random_int_subscript_timing_test_find_local.pdf,
pbds_cc_hash_random_int_subscript_timing_test_find_local.png,
pbds_cc_hash_random_int_subscript_timing_test_find_local.svg,
pbds_cc_hash_random_int_subscript_timing_test_insert_local.pdf,
pbds_cc_hash_random_int_subscript_timing_test_insert_local.png,
pbds_cc_hash_random_int_subscript_timing_test_insert_local.svg,
pbds_container_tag_hierarchy.pdf,
pbds_container_tag_hierarchy.png,
pbds_container_tag_hierarchy.svg,
pbds_different_underlying_dss_1.png,
pbds_different_underlying_dss_2.png,
pbds_embedded_lists_1.png, pbds_embedded_lists_2.png,
pbds_embedded_lists_3.png, pbds_exception_hierarchy.pdf,
pbds_exception_hierarchy.png, pbds_exception_hierarchy.svg,
pbds_gp_hash_random_int_find_timing_test_local.pdf,
pbds_gp_hash_random_int_find_timing_test_local.png,
pbds_gp_hash_random_int_find_timing_test_local.svg,
pbds_gp_hash_random_int_subscript_timing_test_find_local.pdf,
pbds_gp_hash_random_int_subscript_timing_test_find_local.png,
pbds_gp_hash_random_int_subscript_timing_test_find_local.svg,
pbds_gp_hash_random_int_subscript_timing_test_insert_local.pdf,
pbds_gp_hash_random_int_subscript_timing_test_insert_local.png,
pbds_gp_hash_random_int_subscript_timing_test_insert_local.svg,
pbds_hash_policy_cd.png,
pbds_hash_random_int_erase_mem_usage_test_local.pdf,
pbds_hash_random_int_erase_mem_usage_test_local.png,
pbds_hash_random_int_erase_mem_usage_test_local.svg,
pbds_hash_ranged_hash_range_hashing_fns.png,
pbds_hash_range_hashing_seq_diagram2.png,
pbds_hash_range_hashing_seq_diagram.png,
pbds_hash_zlob_random_int_find_timing_test_local.pdf,
pbds_hash_zlob_random_int_find_timing_test_local.png,
pbds_hash_zlob_random_int_find_timing_test_local.svg,
pbds_insert_resize_sequence_diagram1.png,
pbds_insert_resize_sequence_diagram2.png,
pbds_insert_resize_sequence_diagram3.png,
pbds_invalidation_guarantee_erase.png,
pbds_invalidation_tag_hierarchy.pdf,
pbds_invalidation_tag_hierarchy.png,
pbds_invalidation_tag_hierarchy.svg, pbds_list_update.png,
pbds_multimap_text_find_timing_test_large_s2p_hash_local.pdf,
pbds_multimap_text_find_timing_test_large_s2p_hash_local.png,
pbds_multimap_text_find_timing_test_large_s2p_hash_local.svg,
pbds_multimap_text_find_timing_test_large_s2p_tree_local.pdf,
pbds_multimap_text_find_timing_test_large_s2p_tree_local.png,
pbds_multimap_text_find_timing_test_large_s2p_tree_local.svg,
pbds_multimap_text_find_timing_test_small_s2p_hash_local.pdf,
pbds_multimap_text_find_timing_test_small_s2p_hash_local.png,
pbds_multimap_text_find_timing_test_small_s2p_hash_local.svg,
pbds_multimap_text_find_timing_test_small_s2p_tree_local.pdf,
pbds_multimap_text_find_timing_test_small_s2p_tree_local.png,
pbds_multimap_text_find_timing_test_small_s2p_tree_local.svg,
pbds_multimap_text_insert_mem_usage_test_large_s2p_hash_local.pdf,
pbds_multimap_text_insert_mem_usage_test_large_s2p_hash_local.png,
pbds_multimap_text_insert_mem_usage_test_large_s2p_hash_local.svg,
pbds_multimap_text_insert_mem_usage_test_large_s2p_tree_local.pdf,
pbds_multimap_text_insert_mem_usage_test_large_s2p_tree_local.png,
pbds_multimap_text_insert_mem_usage_test_large_s2p_tree_local.svg,
pbds_multimap_text_insert_mem_usage_test_small_s2p_hash_local.pdf,
pbds_multimap_text_insert_mem_usage_test_small_s2p_hash_local.png,
pbds_multimap_text_insert_mem_usage_test_small_s2p_hash_local.svg,
pbds_multimap_text_insert_mem_usage_test_small_s2p_tree_local.pdf,
pbds_multimap_text_insert_mem_usage_test_small_s2p_tree_local.png,
pbds_multimap_text_insert_mem_usage_test_small_s2p_tree_local.svg,
pbds_multimap_text_insert_timing_test_large_s2p_hash_local.pdf,
pbds_multimap_text_insert_timing_test_large_s2p_hash_local.png,
pbds_multimap_text_insert_timing_test_large_s2p_hash_local.svg,
pbds_multimap_text_insert_timing_test_large_s2p_tree_local.pdf,
pbds_multimap_text_insert_timing_test_large_s2p_tree_local.png,
pbds_multimap_text_insert_timing_test_large_s2p_tree_local.svg,
pbds_multimap_text_insert_timing_test_small_s2p_hash_local.pdf,
pbds_multimap_text_insert_timing_test_small_s2p_hash_local.png,
pbds_multimap_text_insert_timing_test_small_s2p_hash_local.svg,
pbds_multimap_text_insert_timing_test_small_s2p_tree_local.pdf,
pbds_multimap_text_insert_timing_test_small_s2p_tree_local.png,
pbds_multimap_text_insert_timing_test_small_s2p_tree_local.svg,
pbds_node_invariants.png,
pbds_pairing_priority_queue_text_push_pop_timing_test_local.pdf,
pbds_pairing_priority_queue_text_push_pop_timing_test_local.png,
pbds_pairing_priority_queue_text_push_pop_timing_test_local.svg,
pbds_pairing_priority_queue_text_push_timing_test_local.pdf,
pbds_pairing_priority_queue_text_push_timing_test_local.png,
pbds_pairing_priority_queue_text_push_timing_test_local.svg,
pbds_pat_trie.png, pbds_point_iterator_hierarchy.png,
pbds_point_iterators_range_ops_1.png,
pbds_point_iterators_range_ops_2.png,
pbds_priority_queue_different_underlying_dss.png,
pbds_priority_queue_random_int_push_pop_timing_test_local.pdf,
pbds_priority_queue_random_int_push_pop_timing_test_local.png,
pbds_priority_queue_random_int_push_pop_timing_test_local.svg,
pbds_priority_queue_random_int_push_timing_test_local.pdf,
pbds_priority_queue_random_int_push_timing_test_local.png,
pbds_priority_queue_random_int_push_timing_test_local.svg,
pbds_priority_queue_tag_hierarchy.pdf,
pbds_priority_queue_tag_hierarchy.png,
pbds_priority_queue_tag_hierarchy.svg,
pbds_priority_queue_text_join_timing_test_local.pdf,
pbds_priority_queue_text_join_timing_test_local.png,
pbds_priority_queue_text_join_timing_test_local.svg,
pbds_priority_queue_text_modify_down_timing_test_local.pdf,
pbds_priority_queue_text_modify_down_timing_test_local.png,
pbds_priority_queue_text_modify_down_timing_test_local.svg,
pbds_priority_queue_text_modify_down_timing_test_pairing_thin_local.pdf,
pbds_priority_queue_text_modify_down_timing_test_pairing_thin_local.png,
pbds_priority_queue_text_modify_down_timing_test_pairing_thin_local.svg,
pbds_priority_queue_text_modify_up_timing_test_local.pdf,
pbds_priority_queue_text_modify_up_timing_test_local.png,
pbds_priority_queue_text_modify_up_timing_test_local.svg,
pbds_priority_queue_text_modify_up_timing_test_pairing_thin_local.pdf,
pbds_priority_queue_text_modify_up_timing_test_pairing_thin_local.png,
pbds_priority_queue_text_modify_up_timing_test_pairing_thin_local.svg,
pbds_priority_queue_text_pop_mem_usage_test_local.pdf,
pbds_priority_queue_text_pop_mem_usage_test_local.png,
pbds_priority_queue_text_pop_mem_usage_test_local.svg,
pbds_priority_queue_text_push_pop_timing_test_local.pdf,
pbds_priority_queue_text_push_pop_timing_test_local.png,
pbds_priority_queue_text_push_pop_timing_test_local.svg,
pbds_priority_queue_text_push_timing_test_local.pdf,
pbds_priority_queue_text_push_timing_test_local.png,
pbds_priority_queue_text_push_timing_test_local.svg,
pbds_rationale_null_node_updator.png,
pbds_resize_policy_cd.png, pbds_restoring_node_invariants.png,
pbds_simple_list.png,
pbds_text_find_timing_test_hash_local.pdf,
pbds_text_find_timing_test_hash_local.png,
pbds_text_find_timing_test_hash_local.svg,
pbds_text_find_timing_test_tree_like_local.pdf,
pbds_text_find_timing_test_tree_like_local.png,
pbds_text_find_timing_test_tree_like_local.svg,
pbds_tree_node_invalidations.png,
pbds_tree_node_invariants.png,
pbds_tree_node_updator_policy_cd.png,
pbds_tree_order_statistics_timing_test_local.pdf,
pbds_tree_order_statistics_timing_test_local.png,
pbds_tree_order_statistics_timing_test_local.svg,
pbds_tree_split_join_timing_test_local.pdf,
pbds_tree_split_join_timing_test_local.png,
pbds_tree_split_join_timing_test_local.svg,
pbds_tree_text_insert_timing_test_node_tree_local.pdf,
pbds_tree_text_insert_timing_test_node_tree_local.png,
pbds_tree_text_insert_timing_test_node_tree_local.svg,
pbds_tree_text_insert_timing_test_pat_trie_local.pdf,
pbds_tree_text_insert_timing_test_pat_trie_local.png,
pbds_tree_text_insert_timing_test_pat_trie_local.svg,
pbds_tree_text_insert_timing_test_vector_tree_local.pdf,
pbds_tree_text_insert_timing_test_vector_tree_local.png,
pbds_tree_text_insert_timing_test_vector_tree_local.svg,
pbds_tree_text_lor_find_timing_test_local.pdf,
pbds_tree_text_lor_find_timing_test_local.png,
pbds_tree_text_lor_find_timing_test_local.svg,
pbds_trie_node_updator_policy_cd.png,
pbds_update_seq_diagram.png): Add.

* doc/html/ext/pb_ds: Remove.
* doc/html/ext/pb_ds/(acks.html, assoc_container_tag_cd.png,
assoc_container_tag_cd.svg, assoc_container_traits.html,
assoc_design.html, assoc_examples.html,
associative_container_tag.html, assoc_performance_tests.html,
assoc_regression_tests.html, assoc_tests.html,
balls_and_bins.png, basic_hash_table.html,
basic_hash_tag.html, basic_invalidation_guarantee.html,
basic_tree_assoc_container_const_node_iterator.html,
basic_tree.html, basic_tree_tag.html, binary_heap_tag.html,
binary_priority_queue_random_int_push_timing_test_gcc.png,
binary_priority_queue_random_int_push_timing_test_local.png,
binary_priority_queue_random_int_push_timing_test_msvc.png,
binomial_heap_tag.html,
ccgp_hash_random_int_subscript_timing_test_insert_gcc.png,
ccgp_hash_random_int_subscript_timing_test_insert_local.png,
ccgp_hash_random_int_subscript_timing_test_insert_msvc.png,
cc_hash_max_collision_check_resize_trigger.html,
cc_hash_random_int_find_timing_test_gcc.png,
cc_hash_random_int_find_timing_test_local.png,
cc_hash_random_int_find_timing_test_msvc.png,
cc_hash_random_int_subscript_timing_test_find_gcc.png,
cc_hash_random_int_subscript_timing_test_find_local.png,
cc_hash_random_int_subscript_timing_test_find_msvc.png,
cc_hash_random_int_subscript_timing_test_insert_gcc.png,
cc_hash_random_int_subscript_timing_test_insert_local.png,
cc_hash_random_int_subscript_timing_test_insert_msvc.png,
cc_hash_table.html, cc_hash_tag.html, checked_by_tidy.gif
concepts.html, contact.html, container_base.html,
container_cd.png, container_cd.svg, container_tag.html,
counter_lu_policy.html, design.html,
different_underlying_dss.png, direct_mask_range_hashing.html,
direct_mod_range_hashing.html, disclaimer.html, ds_gen.html,
embedded_lists_1.png, embedded_lists_2.png,
embedded_lists_3.png, examples.html, exceptions.html,
gp_hash_random_int_find_timing_test_gcc.png,
gp_hash_random_int_find_timing_test_local.png,
gp_hash_random_int_find_timing_test_msvc.png,
gp_hash_random_int_subscript_timing_test_find_gcc.png,
gp_hash_random_int_subscript_timing_test_find_local.png,
gp_hash_random_int_subscript_timing_test_find_msvc.png,
gp_hash_random_int_subscript_timing_test_insert_gcc.png,
gp_hash_random_int_subscript_timing_test_insert_local.png,
gp_hash_random_int_subscript_timing_test_insert_msvc.png,
gp_hash_table.html, gp_hash_tag.html,
hash_based_containers.html, hash_exponential_size_policy.html,
hash_load_check_resize_trigger.html, hash_policy_cd.png,
hash_prime_size_policy.html,
hash_random_int_erase_mem_usage_test_gcc.png,
hash_random_int_erase_mem_usage_test.html,
hash_random_int_erase_mem_usage_test_local.png,
hash_random_int_erase_mem_usage_test_msvc.png,
hash_random_int_find_find_timing_test.html,
hash_random_int_subscript_find_timing_test.html,
hash_random_int_subscript_insert_timing_test.html,
hash_ranged_hash_range_hashing_fns.png,
hash_range_hashing_seq_diagram2.png,
hash_range_hashing_seq_diagram.png,
hash_standard_resize_policy.html,
hash_text_find_find_timing_test.html,
hash_zlob_random_int_find_find_timing_test.html,
hash_zlob_random_int_find_timing_test_gcc.png,
hash_zlob_random_int_find_timing_test_local.png,
hash_zlob_random_int_find_timing_test_msvc.png, index.html,
insert_error.html, insert_resize_sequence_diagram1.png,
insert_resize_sequence_diagram2.png,
insert_resize_sequence_diagram3.png, interface.html,
introduction.html, invalidation_guarantee_cd.png,
invalidation_guarantee_erase.png, join_error.html,
linear_probe_fn.html, list_update.html, list_update_tag.html,
lu_based_containers.html, lu.png, misc.html, motivation.html,
move_to_front_lu_policy.html,
multimap_text_find_timing_test_large.html,
multimap_text_find_timing_test_large_s2p_hash_gcc.png,
multimap_text_find_timing_test_large_s2p_hash_local.png,
multimap_text_find_timing_test_large_s2p_hash_msvc.png,
multimap_text_find_timing_test_large_s2p_tree_gcc.png,
multimap_text_find_timing_test_large_s2p_tree_local.png,
multimap_text_find_timing_test_large_s2p_tree_msvc.png,
multimap_text_find_timing_test_small.html,
multimap_text_find_timing_test_small_s2p_hash_gcc.png,
multimap_text_find_timing_test_small_s2p_hash_local.png,
multimap_text_find_timing_test_small_s2p_hash_msvc.png,
multimap_text_find_timing_test_small_s2p_tree_gcc.png,
multimap_text_find_timing_test_small_s2p_tree_local.png,
multimap_text_find_timing_test_small_s2p_tree_msvc.png,
multimap_text_insert_mem_usage_test_large.html,
multimap_text_insert_mem_usage_test_large_s2p_hash_gcc.png,
multimap_text_insert_mem_usage_test_large_s2p_hash_local.png,
multimap_text_insert_mem_usage_test_large_s2p_hash_msvc.png,
multimap_text_insert_mem_usage_test_large_s2p_tree_gcc.png,
multimap_text_insert_mem_usage_test_large_s2p_tree_local.png,
multimap_text_insert_mem_usage_test_large_s2p_tree_msvc.png,
multimap_text_insert_mem_usage_test_small.html,
multimap_text_insert_mem_usage_test_small_s2p_hash_gcc.png,
multimap_text_insert_mem_usage_test_small_s2p_hash_local.png,
multimap_text_insert_mem_usage_test_small_s2p_hash_msvc.png,
multimap_text_insert_mem_usage_test_small_s2p_tree_gcc.png,
multimap_text_insert_mem_usage_test_small_s2p_tree_local.png,
multimap_text_insert_mem_usage_test_small_s2p_tree_msvc.png,
multimap_text_insert_timing_test_large.html,
multimap_text_insert_timing_test_large_s2p_hash_gcc.png,
multimap_text_insert_timing_test_large_s2p_hash_local.png,
multimap_text_insert_timing_test_large_s2p_hash_msvc.png,
multimap_text_insert_timing_test_large_s2p_tree_gcc.png,
multimap_text_insert_timing_test_large_s2p_tree_local.png,
multimap_text_insert_timing_test_large_s2p_tree_msvc.png,
multimap_text_insert_timing_test_small.html,
multimap_text_insert_timing_test_small_s2p_hash_gcc.png,
multimap_text_insert_timing_test_small_s2p_hash_local.png,
multimap_text_insert_timing_test_small_s2p_hash_msvc.png,
multimap_text_insert_timing_test_small_s2p_tree_gcc.png,
multimap_text_insert_timing_test_small_s2p_tree_local.png,
multimap_text_insert_timing_test_small_s2p_tree_msvc.png,
node_invariant_invalidations.png, node_invariants.png,
null_hash_fn.html, null_lu_metadata.html,
null_mapped_type.html, null_probe_fn.html,
null_tree_node_update.html, null_trie_node_update.html,
ov_tree_tag.html, pairing_heap_tag.html,
pairing_priority_queue_text_push_pop_timing_test_gcc.png,
pairing_priority_queue_text_push_pop_timing_test_local.png,
pairing_priority_queue_text_push_pop_timing_test_msvc.png,
pairing_priority_queue_text_push_timing_test_gcc.png,
pairing_priority_queue_text_push_timing_test_local.png,
pairing_priority_queue_text_push_timing_test_msvc.png,
pat_trie.png, pat_trie_tag.html,
point_invalidation_guarantee.html, point_iterators_cd.png,
point_iterators_range_ops_1.png,
point_iterators_range_ops_2.png, pq_container_traits.html,
pq_design.html, pq_different_underlying_dss.png,
pq_examples.html, pq_performance_tests.html,
pq_regression_tests.html, pq_tests.html, prerequisites.html,
priority_queue.html,
priority_queue_random_int_push_pop_timing_test_gcc.png,
priority_queue_random_int_push_pop_timing_test.html,
priority_queue_random_int_push_pop_timing_test_local.png,
priority_queue_random_int_push_pop_timing_test_msvc.png,
priority_queue_random_int_push_timing_test_gcc.png,
priority_queue_random_int_push_timing_test.html,
priority_queue_random_int_push_timing_test_local.png,
priority_queue_random_int_push_timing_test_msvc.png,
priority_queue_tag_cd.png, priority_queue_tag_cd.svg,
priority_queue_tag.html,
priority_queue_text_join_timing_test_gcc.png,
priority_queue_text_join_timing_test.html,
priority_queue_text_join_timing_test_local.png,
priority_queue_text_join_timing_test_msvc.png,
priority_queue_text_modify_down_timing_test_gcc.png,
priority_queue_text_modify_down_timing_test.html,
priority_queue_text_modify_down_timing_test_local.png,
priority_queue_text_modify_down_timing_test_msvc.png,
priority_queue_text_modify_down_timing_test_pairing_thin_gcc.png,
priority_queue_text_modify_down_timing_test_pairing_thin_local.png,
priority_queue_text_modify_down_timing_test_pairing_thin_msvc.png,
priority_queue_text_modify_up_timing_test_gcc.png,
priority_queue_text_modify_up_timing_test.html,
priority_queue_text_modify_up_timing_test_local.png,
priority_queue_text_modify_up_timing_test_msvc.png,
priority_queue_text_modify_up_timing_test_pairing_thin_gcc.png,
priority_queue_text_modify_up_timing_test_pairing_thin_local.png,
priority_queue_text_modify_up_timing_test_pairing_thin_msvc.png,
priority_queue_text_pop_mem_usage_test_gcc.png,
priority_queue_text_pop_mem_usage_test.html,
priority_queue_text_pop_mem_usage_test_local.png,
priority_queue_text_pop_mem_usage_test_msvc.png,
priority_queue_text_push_pop_timing_test_gcc.png,
priority_queue_text_push_pop_timing_test.html,
priority_queue_text_push_pop_timing_test_local.png,
priority_queue_text_push_pop_timing_test_msvc.png,
priority_queue_text_push_timing_test_gcc.png,
priority_queue_text_push_timing_test.html,
priority_queue_text_push_timing_test_local.png,
priority_queue_text_push_timing_test_msvc.png,
PythonPoweredSmall.gif quadratic_probe_fn.html,
random_int_find_find_timing_test_tree_gcc.png,
random_int_find_find_timing_test_tree_local.png,
random_int_find_find_timing_test_tree_msvc.png,
range_invalidation_guarantee.html,
rationale_null_node_updator.png, rb_tree_tag.html,
rc_binomial_heap_tag.html, references.html, resize_error.html,
resize_policy_cd.png, restoring_node_invariants.png,
sample_probe_fn.html, sample_ranged_hash_fn.html,
sample_ranged_probe_fn.html, sample_range_hashing.html,
sample_resize_policy.html, sample_resize_trigger.html,
sample_size_policy.html, sample_tree_node_update.html,
sample_trie_access_traits.html, sample_trie_node_update.html,
sample_update_policy.html, simple_list.png,
splay_tree_tag.html, tests.html,
text_find_timing_test_hash_gcc.png,
text_find_timing_test_hash_local.png,
text_find_timing_test_hash_msvc.png,
text_find_timing_test_tree_like_gcc.png,
text_find_timing_test_tree_like_local.png,
text_find_timing_test_tree_like_msvc.png, thin_heap_tag.html,
tree_based_containers.html, tree.html,
tree_node_iterator.html, tree_node_updator_policy_cd.png,
tree_order_statistics_node_update.html,
tree_order_statistics_timing_test_gcc.png,
tree_order_statistics_timing_test.html,
tree_order_statistics_timing_test_local.png,
tree_order_statistics_timing_test_msvc.png,
tree_random_int_find_find_timing_test.html,
tree_split_join_timing_test_gcc.png,
tree_split_join_timing_test.html,
tree_split_join_timing_test_local.png,
tree_split_join_timing_test_msvc.png, tree_tag.html,
tree_text_find_find_timing_test.html,
tree_text_insert_timing_test.html,
tree_text_insert_timing_test_node_tree_gcc.png,
tree_text_insert_timing_test_node_tree_local.png,
tree_text_insert_timing_test_node_tree_msvc.png,
tree_text_insert_timing_test_pat_trie_gcc.png,
tree_text_insert_timing_test_pat_trie_local.png,
tree_text_insert_timing_test_pat_trie_msvc.png,
tree_text_insert_timing_test_vector_tree_gcc.png,
tree_text_insert_timing_test_vector_tree_local.png,
tree_text_insert_timing_test_vector_tree_msvc.png,
tree_text_lor_find_find_timing_test.html,
tree_text_lor_find_timing_test_gcc.png,
tree_text_lor_find_timing_test_local.png,
tree_text_lor_find_timing_test_msvc.png,
trie_based_containers.html, trie_const_node_iterator.html,
trie.html, trie_node_iterator.html,
trie_node_updator_policy_cd.png,
trie_order_statistics_node_update.html,
trie_prefix_search_node_update.html,
trie_string_access_traits.html, trie_tag.html,
trivial_iterator_tag.html, tutorial.html,
update_policy_cd.png, update_seq_diagram.png): Remove.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176952 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * config/mips/driver-native.c [__sgi__]: Include <invent.h>,
ro [Fri, 29 Jul 2011 18:19:29 +0000 (18:19 +0000)]
* config/mips/driver-native.c [__sgi__]: Include <invent.h>,
<sys/sbd.h>.
(cpu_types): New array.
(cputype): New function.
(host_detect_local_cpu): Only define buf, f if !__sgi__.
Use scaninvent instead of /proc/cpuinfo if __sgi__.
* config.host: Also use driver-native.o, mips/x-native on
mips-sgi-irix*.
* config/mips/iris6.h [__mips__] (host_detect_local_cpu):
Declare.
(EXTRA_SPEC_FUNCTIONS, MARCH_MTUNE_NATIVE_SPECS): Define.
(DRIVER_SELF_SPECS): Add MARCH_MTUNE_NATIVE_SPECS.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176947 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago PR middle-end/49897
jakub [Fri, 29 Jul 2011 17:45:42 +0000 (17:45 +0000)]
PR middle-end/49897
PR middle-end/49898
* omp-low.c (use_pointer_for_field): If disallowing copy-in/out
in nested parallel and outer is a gimple_reg, mark it as addressable
and set its bit in task_shared_vars bitmap too.

* testsuite/libgomp.c/pr49897-1.c: New test.
* testsuite/libgomp.c/pr49897-2.c: New test.
* testsuite/libgomp.c/pr49898-1.c: New test.
* testsuite/libgomp.c/pr49898-2.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176945 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * config/i386/predicates.md (tp_or_register_operand): Remove predicate.
uros [Fri, 29 Jul 2011 15:58:58 +0000 (15:58 +0000)]
* config/i386/predicates.md (tp_or_register_operand): Remove predicate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176930 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * config/alpha/driver-alpha.c (IMPLVER_EV4_FAMILY,
ro [Fri, 29 Jul 2011 15:34:33 +0000 (15:34 +0000)]
* config/alpha/driver-alpha.c (IMPLVER_EV4_FAMILY,
IMPLVER_EV5_FAMILY, IMPLVER_EV6_FAMILY, IMPLVER_EV7_FAMILY): Define.
(AMASK_BWX, AMASK_FIX, AMASK_CIX, AMASK_MVI, AMASK_PRECISE,
AMASK_LOCKPFTCHOK): Define.
(host_detect_local_cpu): Remove buf, f, cpu_names.
Define cpu_types, implver, amask.
Use __builtin_alpha_implver, __builtin_alpha_amask to determine
native CPU.
* config.host: Also use driver-alpha.o, alpha/x-alpha on
alpha*-dec-osf*.
* config/alpha/osf5.h [__alpha__ || __alpha]
(host_detect_local_cpu): Declare.
(EXTRA_SPEC_FUNCTIONS, MCPU_MTUNE_NATIVE_SPECS)
(DRIVER_SELF_SPECS): Define.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176926 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * function.c: Remove unwanted commit.
uros [Fri, 29 Jul 2011 13:51:16 +0000 (13:51 +0000)]
* function.c: Remove unwanted commit.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176925 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago PR target/47715
uros [Fri, 29 Jul 2011 13:48:40 +0000 (13:48 +0000)]
PR target/47715
* config/i386/i386.md (*load_tp_x32): New.
(*load_tp_x32_zext): Ditto.
(*add_tp_x32): Ditto.
(*add_tp_x32_zext): Ditto.
(*load_tp_<mode>): Disable for TARGET_X32 targets.
(*add_tp_<mode>): Ditto.
* config/i386/i386.c (get_thread_pointer): Load thread pointer in
ptr_mode and convert to Pmode if needed.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176924 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago PR target/49687
gjl [Fri, 29 Jul 2011 11:27:39 +0000 (11:27 +0000)]
PR target/49687
* config/avr/avr.md (mulsi3, *mulsi3, mulu<mode>si3,
muls<mode>si3, mulohisi3, mulhisi3, umulhisi3, usmulhisi3,
*<any_extend:extend_prefix><any_extend2:extend_prefix>mul<QIHI:mode><QIHI2:mode>si3):
Add X to register footprint: Clobber r26/r27.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176923 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2011-07-29 Richard Guenther <rguenther@suse.de>
rguenth [Fri, 29 Jul 2011 09:57:03 +0000 (09:57 +0000)]
2011-07-29  Richard Guenther  <rguenther@suse.de>

* builtins.c (fold_builtin_signbit): Build the comparison
with a proper type.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176922 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2011-07-29 Richard Guenther <rguenther@suse.de>
rguenth [Fri, 29 Jul 2011 09:54:23 +0000 (09:54 +0000)]
2011-07-29  Richard Guenther  <rguenther@suse.de>

PR tree-optimization/49893
* tree-predcom.c (suitable_reference_p): Volatile references
are not suitable.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176921 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago PR target/49313
gjl [Fri, 29 Jul 2011 09:33:54 +0000 (09:33 +0000)]
PR target/49313
* config/avr/libgcc.S (__ffshi2): Don't skip 2-word instruction.
(__ctzsi2): Result for 0 may be undefined.
(__ctzhi2): Result for 0 may be undefined.
(__popcounthi2): Don't clobber r30. Use __popcounthi2_tail.
(__popcountsi2): Ditto. And don't clobber r26.
(__popcountdi2): Ditto. And don't clobber r27.
* config/avr/avr.md (UNSPEC_COPYSIGN): New c_enum.
(parityhi2): New expand.
(paritysi2): New expand.
(popcounthi2): New expand.
(popcountsi2): New expand.
(clzhi2): New expand.
(clzsi2): New expand.
(ctzhi2): New expand.
(ctzsi2): New expand.
(ffshi2): New expand.
(ffssi2): New expand.
(copysignsf3): New insn.
(bswapsi2): New expand.
(*parityhi2.libgcc): New insn.
(*parityqihi2.libgcc): New insn.
(*paritysihi2.libgcc): New insn.
(*popcounthi2.libgcc): New insn.
(*popcountsi2.libgcc): New insn.
(*popcountqi2.libgcc): New insn.
(*popcountqihi2.libgcc): New insn-and-split.
(*clzhi2.libgcc): New insn.
(*clzsihi2.libgcc): New insn.
(*ctzhi2.libgcc): New insn.
(*ctzsihi2.libgcc): New insn.
(*ffshi2.libgcc): New insn.
(*ffssihi2.libgcc): New insn.
(*bswapsi2.libgcc): New insn.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176920 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago PR tree-optimization/47407
ro [Fri, 29 Jul 2011 09:29:10 +0000 (09:29 +0000)]
PR tree-optimization/47407
* gcc.dg/tree-ssa/pr42585.c: XFAIL scan-tree-dump-times on
alpha*-dec-osf*.
Sort target list.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176919 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2011-07-29 Richard Guenther <rguenther@suse.de>
rguenth [Fri, 29 Jul 2011 09:24:23 +0000 (09:24 +0000)]
2011-07-29  Richard Guenther  <rguenther@suse.de>

* tree-vrp.c (get_value_range): Only set parameter default
definitions to varying, leave others at undefined.
(extract_range_from_binary_expr): Fix undefined handling.
(vrp_visit_phi_node): Handle merged undefined state.

* gcc.dg/uninit-suppress.c: Also disable VRP.
* gcc.dg/uninit-suppress_2.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176918 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago PR c++/49808
jason [Fri, 29 Jul 2011 07:10:21 +0000 (07:10 +0000)]
PR c++/49808
* pt.c (tsubst) [TEMPLATE_PARM_INDEX]: Call convert_from_reference.
(convert_nontype_argument, tsubst_template_arg): Handle its output.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176916 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoAdd a testcase for PR rtl-optimization/47958.
hjl [Fri, 29 Jul 2011 05:17:36 +0000 (05:17 +0000)]
Add a testcase for PR rtl-optimization/47958.

2011-07-28  H.J. Lu  <hongjiu.lu@intel.com>

PR rtl-optimization/47958
* gcc.dg/torture/pr47958-1.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176914 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoAdd x32 support to config/i386/morestack.S.
hjl [Fri, 29 Jul 2011 04:09:17 +0000 (04:09 +0000)]
Add x32 support to config/i386/morestack.S.

2011-07-28  H.J. Lu  <hongjiu.lu@intel.com>

* config/i386/morestack.S (X86_64_SAVE_NEW_STACK_BOUNDARY): New.
Use X86_64_SAVE_NEW_STACK_BOUNDARY to save the new stack boundary
for x86-64.  Properly check __x86_64__ and __LP64__.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176912 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago PR rtl-optimization/49799
carrot [Fri, 29 Jul 2011 01:27:29 +0000 (01:27 +0000)]
PR rtl-optimization/49799

* combine.c (make_compound_operation): Check if the bit field is valid
before change it to bit field extraction.

* gcc.dg/pr49799.c: New test case.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176911 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoDaily bump.
gccadmin [Fri, 29 Jul 2011 00:18:32 +0000 (00:18 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176910 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago PR rtl-optimization/49891
bernds [Thu, 28 Jul 2011 22:47:21 +0000 (22:47 +0000)]
PR rtl-optimization/49891
* cfgrtl.c (force_nonfallthru_and_redirect): Set JUMP_LABEL for
newly created returnjumps.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176905 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago* expr.c (expand_expr_addr_expr_1): Detect a user request for a
dj [Thu, 28 Jul 2011 22:26:23 +0000 (22:26 +0000)]
* expr.c (expand_expr_addr_expr_1): Detect a user request for a
local frame in a naked function, and produce a suitable error for
that specific case.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176904 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago* config/m32c/m32c.c (m32c_secondary_reload_class): Allow PSI
dj [Thu, 28 Jul 2011 22:07:39 +0000 (22:07 +0000)]
* config/m32c/m32c.c (m32c_secondary_reload_class): Allow PSI
registers to be reloaded in HI classes when the target is HI.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176903 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoReplace v1, v2, lb, ub with bound_one, bound_two
spop [Thu, 28 Jul 2011 21:57:20 +0000 (21:57 +0000)]
Replace v1, v2, lb, ub with bound_one, bound_two

2011-07-28  Sebastian Pop  <sebastian.pop@amd.com>

* graphite-clast-to-gimple.c: Replace v1, v2, lb, ub with
bound_one, bound_two.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176902 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoFix PR48648: Handle CLAST assignments.
spop [Thu, 28 Jul 2011 21:57:10 +0000 (21:57 +0000)]
Fix PR48648: Handle CLAST assignments.

The CLAST produced by CLooG-ISL contains an assignment and GCC chokes
on it.  The exact CLAST contains an assignment followed by an if:

scat_1 = max(0,ceild(T_4-7,8));
if (scat_1 <= min(1,floord(T_4-1,8))) {
  S7(scat_1);
}

This is equivalent to a loop that iterates only once, and so CLooG
generates an assignment followed by an if instead of a loop.  This is
an important optimization that was improved in ISL, that allows
if-conversion: imagine GCC having to figure out that a loop like the
following actually iterates only once, and can be converted to an if:

for (scat_1 = max(0,ceild(T_4-7,8)); scat_1 <= min(1,floord(T_4-1,8)); scat_1++)
  S7(scat_1);

This patch implements the translation of CLAST assignments.
Bootstrapped and tested on amd64-linux.

2011-07-28  Sebastian Pop  <sebastian.pop@amd.com>

PR middle-end/48648
* graphite-clast-to-gimple.c (clast_get_body_of_loop): Handle
CLAST assignments.
(translate_clast): Same.
(translate_clast_assignment): New.

* gcc.dg/graphite/id-pr48648.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176901 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoFix PR49876: Continue code generation with integer_zero_node on gloog_error
spop [Thu, 28 Jul 2011 21:57:00 +0000 (21:57 +0000)]
Fix PR49876: Continue code generation with integer_zero_node on gloog_error

When setting gloog_error, graphite should continue code generation
without early returns, as otherwise the SSA representation would not
be complete.  So set the new expression to integer_zero_node, that
would not require more SSA updates, and continue code generation as
nothing happened.

Regstrapped on amd64-linux.

2011-07-28  Sebastian Pop  <sebastian.pop@amd.com>

PR tree-optimization/49876
* sese.c (rename_uses): Do not return false on gloog_error: set
the new_expr to integer_zero_node and continue code generation.
(graphite_copy_stmts_from_block): Remove early exit on gloog_error.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176900 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2011-07-28 Paolo Carlini <paolo.carlini@oracle.com>
sje [Thu, 28 Jul 2011 20:59:11 +0000 (20:59 +0000)]
2011-07-28  Paolo Carlini  <paolo.carlini@oracle.com>

        PR c++/49813
        * semantics.c (potential_constant_expression_1):  Handle FMA_EXPR.

Checking this in for Paolo.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176899 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago* include/line-map.h (struct line_maps):
gchare [Thu, 28 Jul 2011 20:57:20 +0000 (20:57 +0000)]
* include/line-map.h (struct line_maps):
Remove unused field last_listed. Update all users.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176898 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago PR fortran/31067
jakub [Thu, 28 Jul 2011 20:56:50 +0000 (20:56 +0000)]
PR fortran/31067
* frontend-passes.c (optimize_minmaxloc): New function.
(optimize_expr): Call it.

* gfortran.dg/maxloc_2.f90: New test.
* gfortran.dg/maxloc_3.f90: New test.
* gfortran.dg/minloc_1.f90: New test.
* gfortran.dg/minloc_2.f90: New test.
* gfortran.dg/minloc_3.f90: New test.
* gfortran.dg/minmaxloc_7.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176897 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoUse long long for 64bit int.
hjl [Thu, 28 Jul 2011 20:36:39 +0000 (20:36 +0000)]
Use long long for 64bit int.

2010-07-28  H.J. Lu  <hongjiu.lu@intel.com>

* config/i386/64/sfp-machine.h (_FP_W_TYPE): Always use _WIN64
version.
(_FP_WS_TYPE): Likewise.
(_FP_I_TYPE): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176894 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoCheck ia32 instead of ilp32 for ia32 tests.
hjl [Thu, 28 Jul 2011 20:35:32 +0000 (20:35 +0000)]
Check ia32 instead of ilp32 for ia32 tests.

2011-07-28  H.J. Lu  <hongjiu.lu@intel.com>

* testsuite/lib/libgomp.exp (libgomp_init): Add -march=i486
for ia32 instead of ilp32.

* testsuite/libgomp.c/atomic-1.c: Require ia32 instead of ilp32.
* testsuite/libgomp.c/atomic-6.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176893 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago PR debug/49846
jakub [Thu, 28 Jul 2011 20:35:12 +0000 (20:35 +0000)]
PR debug/49846
* var-tracking.c (prepare_call_arguments): For non-MODE_INT stack
arguments also check if they aren't initialized with a MODE_INT
mode of the same size.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176892 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * expr.c (get_bit_range): Handle *MEM_REF's.
aldyh [Thu, 28 Jul 2011 19:48:48 +0000 (19:48 +0000)]
    * expr.c (get_bit_range): Handle *MEM_REF's.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176891 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * rtlanal.c (tablejump_p): False for returns.
bernds [Thu, 28 Jul 2011 18:45:20 +0000 (18:45 +0000)]
* rtlanal.c (tablejump_p): False for returns.
* reorg.c (first_active_target_insn): New static function.
(find_end_label): Set JUMP_LABEL for a new returnjump.
(optimize_skip, get_jump_flags, rare_destination,
mostly_true_jump, get_branch_condition,
steal_delay_list_from_target, own_thread_p,
fill_simple_delay_slots, follow_jumps, fill_slots_from_thread,
fill_eager_delay_slots, relax_delay_slots, make_return_insns,
dbr_schedule): Adjust to handle ret_rtx in JUMP_LABELs.
* jump.c (delete_related_insns): Likewise.
(jump_to_label_p): New function.
(redirect_target): New static function.
(redirect_exp_1): Use it.  Adjust to handle ret_rtx in JUMP_LABELS.
(redirect_jump_1): Assert that the new label is nonnull.
(redirect_jump): Likewise.
(redirect_jump_2): Check for ANY_RETURN_P rather than NULL labels.
* ifcvt.c (find_if_case_1): Take care when redirecting jumps to the
exit block.
(dead_or_predicable): Change NEW_DEST arg to DEST_EDGE.  All callers
changed.  Ensure that the right label is passed to redirect_jump.
* function.c (emit_return_into_block,
thread_prologue_and_epilogue_insns): Ensure new returnjumps have
ret_rtx in their JUMP_LABEL.
* print-rtl.c (print_rtx): Handle ret_rtx in a JUMP_LABEL.
* emit-rtl.c (skip_consecutive_labels): Allow the caller to
pass ret_rtx as label.
* cfglayout.c (fixup_reorder_chain): Use
force_nonfallthru_and_redirect rather than force_nonfallthru.
(duplicate_insn_chain): Copy JUMP_LABELs for returns.
* rtl.h (ANY_RETURN_P): New macro.
(jump_to_label_p): Declare.
* resource.c (find_dead_or_set_registers): Handle ret_rtx in
JUMP_LABELs.
(mark_target_live_regs): Likewise.
* basic-block.h (force_nonfallthru_and_redirect): Declare.
* cfgrtl.c (force_nonfallthru_and_redirect): No longer static.
* config/alpha/alpha.c (alpha_tablejump_addr_vec,
alpha_tablejump_best_label): Remove functions.
* config/alpha/alpha-protos.c (alpha_tablejump_addr_vec,
alpha_tablejump_best_label): Remove declarations.
* config/sh/sh.c (barrier_align, split_branches): Adjust for
ret_rtx in JUMP_LABELs.
* config/arm/arm.c (is_jump_table): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176881 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * config/i386/predicates.md (pic_32bit_opreand): Do not define as
uros [Thu, 28 Jul 2011 16:40:21 +0000 (16:40 +0000)]
* config/i386/predicates.md (pic_32bit_opreand): Do not define as
special predicate.  Remove explicit mode checks.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176879 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * dwarf2out.c (resolve_addr): For -gdwarf-2 don't
jakub [Thu, 28 Jul 2011 16:23:20 +0000 (16:23 +0000)]
* dwarf2out.c (resolve_addr): For -gdwarf-2 don't
optimize DW_AT_data_member_location containing just
DW_OP_plus_uconst.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176878 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago PR debug/49871
jakub [Thu, 28 Jul 2011 16:21:08 +0000 (16:21 +0000)]
PR debug/49871
* dwarf2out.c (size_of_die, value_format, output_die): Use
DW_FORM_udata instead of DW_FORM_data[48] for
dw_val_class_unsigned_const DW_AT_data_member_location for DWARF 3.

* gcc.dg/debug/dwarf2/pr49871.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176876 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * ChangeLog: Remove mess.
uros [Thu, 28 Jul 2011 15:15:47 +0000 (15:15 +0000)]
* ChangeLog: Remove mess.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176874 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoUpdate length attribute on *tls_global_dynamic_64.
hjl [Thu, 28 Jul 2011 14:54:02 +0000 (14:54 +0000)]
Update length attribute on *tls_global_dynamic_64.

2011-07-28  H.J. Lu  <hongjiu.lu@intel.com>

* config/i386/i386.md (*tls_global_dynamic_64): Update length
attribute.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176873 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago PR target/47715
uros [Thu, 28 Jul 2011 14:42:45 +0000 (14:42 +0000)]
PR target/47715
* config/i386/i386.md (*tls_global_dynamic_64): Remove mode from
tls_symbolic_operand check.  Update code sequence for TARGET_X32.
(tls_global_dynamic_64): Remove mode from tls_symbolic_operand check.
(tls_dynamic_gnu2_64): Ditto.
(*tls_dynamic_gnu2_lea_64): Ditto.
(*tls_dynamic_gnu2_call_64): Ditto.
(*tls_dynamic_gnu2_combine_64): Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176872 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoSet need_64bit_hwint to yes for x86 targets.
hjl [Thu, 28 Jul 2011 14:29:38 +0000 (14:29 +0000)]
Set need_64bit_hwint to yes for x86 targets.

gcc/

2011-07-28  H.J. Lu  <hongjiu.lu@intel.com>

* config.gcc: Set need_64bit_hwint to yes for x86 targets.

libcpp/

2011-07-28  H.J. Lu  <hongjiu.lu@intel.com>

* configure.ac: Set need_64bit_hwint to yes for x86 targets.
* configure: Regenerated.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176871 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * init.c (__gnat_error_handler): Cast reason to int.
ro [Thu, 28 Jul 2011 13:40:51 +0000 (13:40 +0000)]
* init.c (__gnat_error_handler): Cast reason to int.
(__gnat_install_handler): Explain sa_sigaction use.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176870 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoOnly expand strlen to Pmode.
hjl [Thu, 28 Jul 2011 12:32:23 +0000 (12:32 +0000)]
Only expand strlen to Pmode.

2011-07-28  H.J. Lu  <hongjiu.lu@intel.com>

PR target/47364
* config/i386/i386.md (strlen<mode>): Replace SWI48x with P.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176868 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2011-07-28 Ramana Radhakrishnan <ramana.radhakrishnan@linaro.org>
ramana [Thu, 28 Jul 2011 12:02:17 +0000 (12:02 +0000)]
2011-07-28  Ramana Radhakrishnan  <ramana.radhakrishnan@linaro.org>

* config/arm/vfp.md ("*movdf_vfp"): Handle the VFP constraints
before the core constraints. Adjust attributes.
(*thumb2_movdf_vfp"): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176867 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2011-07-28 Kai Tietz <ktietz@redhat.com>
ktietz [Thu, 28 Jul 2011 10:41:51 +0000 (10:41 +0000)]
2011-07-28  Kai Tietz  <ktietz@redhat.com>

        * tree-vrp.c (simplify_stmt_using_ranges): Remove
        TRUTH_NOT_EXPR case.
        (simplify_truth_ops_using_ranges): Likewise.
        (build_assert_expr_for): Likewise.
        (build_assert_expr_for_1): Remove TRUTH_NOT_EXPR case
        and handle BIT_NOT_EXPR for truth-operation.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176866 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago PR target/49313
gjl [Thu, 28 Jul 2011 10:29:17 +0000 (10:29 +0000)]
PR target/49313
Undo r176835 from trunk
2011-07-27  Georg-Johann Lay

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176865 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoupdate copyright
amodra [Thu, 28 Jul 2011 08:25:26 +0000 (08:25 +0000)]
update copyright

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176863 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago PR target/49687
gjl [Thu, 28 Jul 2011 08:03:07 +0000 (08:03 +0000)]
PR target/49687
* config/avr/t-avr (LIB1ASMFUNCS): Remove _xmulhisi3_exit.
Add _muluhisi3, _mulshisi3, _usmulhisi3.
* config/avr/libgcc.S (__mulsi3): Rewrite.
(__mulhisi3): Rewrite.
(__umulhisi3): Rewrite.
(__usmulhisi3): New.
(__muluhisi3): New.
(__mulshisi3): New.
(__mulohisi3): New.
(__mulqi3, __mulqihi3, __umulqihi3, __mulhi3): Use DEFUN/ENDF to
declare.
* config/avr/predicates.md (pseudo_register_operand): Rewrite.
(pseudo_register_or_const_int_operand): New.
(combine_pseudo_register_operand): New.
(u16_operand): New.
(s16_operand): New.
(o16_operand): New.
* config/avr/avr.c (avr_rtx_costs): Handle costs for mult:SI.
* config/avr/avr.md (QIHI, QIHI2): New mode iterators.
(any_extend, any_extend2): New code iterators.
(extend_prefix): New code attribute.
(mulsi3): Rewrite. Turn insn to expander.
(mulhisi3): Ditto.
(umulhisi3): Ditto.
(usmulhisi3): New expander.
(*mulsi3): New insn-and-split.
(mulu<mode>si3): New insn-and-split.
(muls<mode>si3): New insn-and-split.
(mulohisi3): New insn-and-split.
(*uumulqihisi3, *uumulhiqisi3, *uumulhihisi3, *uumulqiqisi3,
*usmulqihisi3, *usmulhiqisi3, *usmulhihisi3, *usmulqiqisi3,
*sumulqihisi3, *sumulhiqisi3, *sumulhihisi3, *sumulqiqisi3,
*ssmulqihisi3, *ssmulhiqisi3, *ssmulhihisi3, *ssmulqiqisi3): New
insn-and-split.
(*mulsi3_call): Rewrite.
(*mulhisi3_call): Rewrite.
(*umulhisi3_call): Rewrite.
(*usmulhisi3_call): New insn.
(*muluhisi3_call): New insn.
(*mulshisi3_call): New insn.
(*mulohisi3_call): New insn.
(extendqihi2): Use combine_pseudo_register_operand as predicate
for operand 1.
(extendqisi2): Ditto.
(zero_extendqihi2): Ditto.
(zero_extendqisi2): Ditto.
(zero_extendhisi2): Ditto.
(extendhisi2): Ditto. Don't early-clobber operand 0.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176862 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * config/rs6000/linux-unwind.h (frob_update_context <__powerpc64__>):
amodra [Thu, 28 Jul 2011 07:44:24 +0000 (07:44 +0000)]
* config/rs6000/linux-unwind.h (frob_update_context <__powerpc64__>):
Leave r2 REG_UNSAVED if stopped on the instruction that saves r2
in a plt call stub.  Do restore r2 if stopped on bctrl.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176861 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * config/i386/i386.c (add->lea splitter): Add SWI mode to PLUS RTX.
uros [Thu, 28 Jul 2011 07:18:49 +0000 (07:18 +0000)]
* config/i386/i386.c (add->lea splitter): Add SWI mode to PLUS RTX.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176860 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * gcc.target/i386/i386.exp (check_effective_target_bmi): Make sure
jakub [Thu, 28 Jul 2011 06:35:38 +0000 (06:35 +0000)]
* gcc.target/i386/i386.exp (check_effective_target_bmi): Make sure
the builtin isn't optimized away.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176859 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoDaily bump.
gccadmin [Thu, 28 Jul 2011 00:18:04 +0000 (00:18 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176856 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2011-07-27 Tobias Burnus <burnus@net-b.de>
burnus [Wed, 27 Jul 2011 22:33:00 +0000 (22:33 +0000)]
2011-07-27  Tobias Burnus  <burnus@net-b.de>

        PR fortran/45586
        * trans-types.c (gfc_get_derived_type): Ensure that pointer
        component types are marked as nonrestricted.

2011-07-27  Tobias Burnus  <burnus@net-b.de>

        PR fortran/45586
        * gfortran.dg/lto/pr45586-2_0.f90: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176852 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago PR middle-end/49875
aldyh [Wed, 27 Jul 2011 19:51:04 +0000 (19:51 +0000)]
   PR middle-end/49875
        * c-c++-common/cxxbitfields-4.c: Check for smaller than long
        moves.
        * c-c++-common/cxxbitfields-5.c: Same.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176848 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2011-07-27 Paolo Carlini <paolo.carlini@oracle.com>
paolo [Wed, 27 Jul 2011 19:33:51 +0000 (19:33 +0000)]
2011-07-27  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/49813
* include/c_global/cmath: Use _GLIBCXX_CONSTEXPR and constexpr.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176847 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * lib/target-supports.exp (check_effective_target_mmap): Use
uweigand [Wed, 27 Jul 2011 19:01:23 +0000 (19:01 +0000)]
* lib/target-supports.exp (check_effective_target_mmap): Use
check_function_available.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176846 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoPropagate the source location of a template's function_decl to the
jyasskin [Wed, 27 Jul 2011 18:38:48 +0000 (18:38 +0000)]
Propagate the source location of a template's function_decl to the
template_decl built out of it.  Without this, specializations
generated before the template was defined get the location of the
closing ')' instead of the location of the template's name, which can
produce inconsistent locations between translation units, which makes
gold's ODR checker unhappy.

* gcc/cp/pt.c (build_template_decl): Copy the function_decl's source
location to the new template_decl.
* gcc/testsuite/g++.old-deja/g++.pt/crash60.C: Updated.
* libstdc++-v3/testsuite/20_util/weak_ptr/comparison/cmp_neg.cc: Updated.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176845 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago PR target/49866
jakub [Wed, 27 Jul 2011 18:19:40 +0000 (18:19 +0000)]
PR target/49866
* gcc.target/i386/pr49866.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176842 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoAdd BMI testcases.
hjl [Wed, 27 Jul 2011 17:45:41 +0000 (17:45 +0000)]
Add BMI testcases.

2011-07-27  Yukhin Kirill  <kirill.yukhin@intel.com>

* gcc.target/i386/i386.exp (check_effective_target_bmi): New.
* gcc.target/i386/bmi-andn-1.c: New test.
* gcc.target/i386/bmi-andn-1a.c: Likewise.
* gcc.target/i386/bmi-andn-2.c: Likewise.
* gcc.target/i386/bmi-andn-2a.c: Likewise.
* gcc.target/i386/bmi-bextr-1.c: Likewise.
* gcc.target/i386/bmi-bextr-1a.c: Likewise.
* gcc.target/i386/bmi-bextr-2.c: Likewise.
* gcc.target/i386/bmi-bextr-2a.c: Likewise.
* gcc.target/i386/bmi-blsi-1.c: Likewise.
* gcc.target/i386/bmi-blsi-1a.c: Likewise.
* gcc.target/i386/bmi-blsi-2.c: Likewise.
* gcc.target/i386/bmi-blsi-2a.c: Likewise.
* gcc.target/i386/bmi-blsmsk-1.c: Likewise.
* gcc.target/i386/bmi-blsmsk-1a.c: Likewise.
* gcc.target/i386/bmi-blsmsk-2.c: Likewise.
* gcc.target/i386/bmi-blsmsk-2a.c: Likewise.
* gcc.target/i386/bmi-blsr-1.c: Likewise.
* gcc.target/i386/bmi-blsr-1a.c: Likewise.
* gcc.target/i386/bmi-blsr-2.c: Likewise.
* gcc.target/i386/bmi-blsr-2a.c: Likewise.
* gcc.target/i386/bmi-tzcnt-1.c: Likewise.
* gcc.target/i386/bmi-tzcnt-1a.c: Likewise.
* gcc.target/i386/bmi-tzcnt-2.c: Likewise.
* gcc.target/i386/bmi-tzcnt-2a.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176840 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoFix PR49471: canonicalize_loop_ivs should not generate unsigned types.
spop [Wed, 27 Jul 2011 16:53:09 +0000 (16:53 +0000)]
Fix PR49471: canonicalize_loop_ivs should not generate unsigned types.

2011-07-27  Sebastian Pop  <sebastian.pop@amd.com>

PR tree-optimization/49471
* tree-ssa-loop-manip.c (canonicalize_loop_ivs): Build an unsigned
iv only when the largest type is unsigned.  Do not call
lang_hooks.types.type_for_size.

* testsuite/libgomp.graphite/force-parallel-1.c: Un-xfail.
* testsuite/libgomp.graphite/force-parallel-2.c: Adjust pattern.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176838 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoPR45450: disable legality check after an openscop read
spop [Wed, 27 Jul 2011 16:53:02 +0000 (16:53 +0000)]
PR45450: disable legality check after an openscop read

2011-07-27  Sebastian Pop  <sebastian.pop@amd.com>

PR middle-end/45450
* graphite-poly.c (apply_poly_transforms): Disable legality check
after an openscop read.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176837 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoFix PR47691: do not abort compilation when code generation fails
spop [Wed, 27 Jul 2011 16:52:52 +0000 (16:52 +0000)]
Fix PR47691: do not abort compilation when code generation fails

2011-07-27  Sebastian Pop  <sebastian.pop@amd.com>

PR middle-end/47691
* graphite-clast-to-gimple.c (translate_clast_user): Update use of
copy_bb_and_scalar_dependences.
* sese.c (rename_uses): Do not call gcc_assert.  Set gloog_error.
(graphite_copy_stmts_from_block): Update call to rename_uses.
(copy_bb_and_scalar_dependences): Update call to
graphite_copy_stmts_from_block.
* sese.h (copy_bb_and_scalar_dependences): Update declaration.

* gfortran.dg/graphite/id-pr47691.f: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176836 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago PR target/49313
gjl [Wed, 27 Jul 2011 16:39:13 +0000 (16:39 +0000)]
PR target/49313
* config/avr/libgcc.S (__ffshi2): Don't skip 2-word instruction.
(__ctzsi2): Result for 0 may be undefined.
(__ctzhi2): Result for 0 may be undefined.
(__popcounthi2): Don't clobber r30. Use __popcounthi2_tail.
(__popcountsi2): Ditto. And don't clobber r26.
(__popcountdi2): Ditto. And don't clobber r27.
* config/avr/avr.md (UNSPEC_COPYSIGN): New c_enum.
(parityhi2): New expand.
(paritysi2): New expand.
(popcounthi2): New expand.
(popcountsi2): New expand.
(clzhi2): New expand.
(clzsi2): New expand.
(ctzhi2): New expand.
(ctzsi2): New expand.
(ffshi2): New expand.
(ffssi2): New expand.
(copysignsf3): New insn.
(bswapsi2): New expand.
(*parityhi2.libgcc): New insn.
(*parityqihi2.libgcc): New insn.
(*paritysihi2.libgcc): New insn.
(*popcounthi2.libgcc): New insn.
(*popcountsi2.libgcc): New insn.
(*popcountqi2.libgcc): New insn.
(*popcountqihi2.libgcc): New insn-and-split.
(*clzhi2.libgcc): New insn.
(*clzsihi2.libgcc): New insn.
(*ctzhi2.libgcc): New insn.
(*ctzsihi2.libgcc): New insn.
(*ffshi2.libgcc): New insn.
(*ffssihi2.libgcc): New insn.
(*bswapsi2.libgcc): New insn.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176835 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * config/i386/i386.c (ix86_expand_move): Do not explicitly check
uros [Wed, 27 Jul 2011 16:21:18 +0000 (16:21 +0000)]
* config/i386/i386.c (ix86_expand_move): Do not explicitly check
the mode of symbolic_opreand RTXes.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176834 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * config/i386/predicates.md (x86_64_movabs_operand): Reject
uros [Wed, 27 Jul 2011 16:16:42 +0000 (16:16 +0000)]
* config/i386/predicates.md (x86_64_movabs_operand): Reject
pic32_bit_operand operands.
* config/i386/i386.c (ix86_expand_move): Check x86_64_movabs_operand
in DImode.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176833 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * gcc.target/i386/avx-os-support.h: New.
uros [Wed, 27 Jul 2011 15:39:58 +0000 (15:39 +0000)]
* gcc.target/i386/avx-os-support.h: New.
* gcc.target/i386/avx-check.h: Include avx-os-support.h
(main): Check avx_os_support before the test is run.
* gcc.target/i386/aes-avx-check.h: Ditto.
* gcc.target/i386/pclmul-avx-check.h: Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176829 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * config/i386/i386.c (ix86_option_override_internal): Allow -mabi
ktietz [Wed, 27 Jul 2011 15:33:50 +0000 (15:33 +0000)]
    * config/i386/i386.c (ix86_option_override_internal): Allow -mabi
        for 32-bit, too.
        (ix86_handle_abi_attribute): Allow function attributes
        ms_abi/sysv_abi in 32-bit mode, too.
        * doc/extend.texi: Adjust attribute documentation.

        * gcc.target/i386/aggregate-ret3.c: New test.
        * gcc.target/i386/aggregate-ret4.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176828 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2011-07-27 Kai Tietz <ktietz@redhat.com>
ktietz [Wed, 27 Jul 2011 14:59:40 +0000 (14:59 +0000)]
2011-07-27  Kai Tietz  <ktietz@redhat.com>

        * gimple-fold.c (or_comparisons_1): Remove TRUTH_AND/OR
        expression handling.
        (and_var_with_comparison_1): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176827 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * params.h (ALLOW_STORE_DATA_RACES): New.
aldyh [Wed, 27 Jul 2011 13:22:09 +0000 (13:22 +0000)]
* params.h (ALLOW_STORE_DATA_RACES): New.
* params.def (PARAM_ALLOW_STORE_DATA_RACES): New.
* Makefile.in (expr.o): Depend on PARAMS_H.
* machmode.h (get_best_mode): Add argument.
* fold-const.c (optimize_bit_field_compare): Add argument to
get_best_mode.
(fold_truthop): Same.
* ifcvt.c (noce_emit_move_insn): Add argument to store_bit_field.
* expr.c (emit_group_store): Same.
(copy_blkmode_from_reg): Same.
(write_complex_part): Same.
(optimize_bitfield_assignment_op): Add argument.
Add argument to get_best_mode.
(get_bit_range): New.
(expand_assignment): Calculate maxbits and pass it down
accordingly.
(store_field): New argument.
(expand_expr_real_2): New argument to store_field.
Include params.h.
* expr.h (store_bit_field): New argument.
* stor-layout.c (get_best_mode): Restrict mode expansion by taking
into account maxbits.
* calls.c (store_unaligned_arguments_into_pseudos): New argument
to store_bit_field.
* expmed.c (store_bit_field_1): New argument.  Use it.
(store_bit_field): Same.
(store_fixed_bit_field): Same.
(store_split_bit_field): Same.
(extract_bit_field_1): Pass new argument to get_best_mode.
(extract_bit_field): Same.
* stmt.c (store_bit_field): Pass new argument to store_bit_field.
* doc/invoke.texi: Document parameter allow-store-data-races.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176824 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2011-07-26 Daniel Carrera <dcarrera@gmail.com>
dcarrera [Wed, 27 Jul 2011 10:10:06 +0000 (10:10 +0000)]
2011-07-26  Daniel Carrera  <dcarrera@gmail.com>

PR fortran/49755
* trans.c (gfc_allocate_using_malloc): Change function signature.
Return nothing. New parameter "pointer". Eliminate temorary variables.
(gfc_allocate_using_lib): Ditto.
(gfc_allocate_allocatable): Ditto. Update call to gfc_allocate_using_lib
and gfc_allocate_using_malloc. Do not free and then reallocate a
variable that is already allocated.
(gfc_likely): New function. Basedon gfc_unlikely.
* trans-array.c (gfc_array_init_size): New parameter "descriptor_block".
Instructions to modify the array descriptor are stored in this block
while other instructions continue to be stored in "pblock".
(gfc_array_allocate): Update call to gfc_array_init_size. Move the
descriptor_block so that the array descriptor is only updated if
the array was allocated successfully.
Update calls to gfc_allocate_allocatable and gfc_allocate_using_malloc.
* trans.h (gfc_allocate_allocatable): Change function signature.
Function now returns void.
(gfc_allocate_using_lib): Ditto, and new function parameter.
(gfc_allocate_using_malloc): Ditto.
* trans-openmp.c (gfc_omp_clause_default_ctor,
gfc_omp_clause_copy_ctor,gfc_trans_omp_array_reduction): Replace a call
to gfc_allocate_allocatable with gfc_allocate_using_malloc.
* trans-stmt.c (gfc_trans_allocate): Update function calls for
gfc_allocate_allocatable and gfc_allocate_using_malloc.

2011-07-26  Daniel Carrera  <dcarrera@gmail.com>

PR fortran/49755
* gfortran.dg/multiple_allocation_1.f90: Fix test. Allocating an
allocated array should *not* change its size.
* gfortran.dg/multiple_allocation_3.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176822 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * dwarf2out.c (output_macinfo_op): Ensure fd->filename points
jakub [Wed, 27 Jul 2011 09:36:25 +0000 (09:36 +0000)]
* dwarf2out.c (output_macinfo_op): Ensure fd->filename points
to GC allocated copy of the string.
(dwarf2out_finish): Emit .debug_macinfo or .debug_macro sections
before .debug_line, not after it.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176819 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2011-07-27 Kai Tietz <ktietz@redhat.com>
ktietz [Wed, 27 Jul 2011 09:21:06 +0000 (09:21 +0000)]
2011-07-27  Kai Tietz  <ktietz@redhat.com>

        * tree-vrp.c (extract_range_from_binary_expr): Remove
        TRUTH-binary cases and add new bitwise-cases.
        (extract_range_from_assignment): Likewise.
        (register_edge_assert_for_1): Likeiwise.
        (register_edge_assert_for): Likewise.
        (simplify_truth_ops_using_ranges): Likewise.
        (simplify_stmt_using_ranges): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176818 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoDaily bump.
gccadmin [Wed, 27 Jul 2011 00:18:47 +0000 (00:18 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176816 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoCall simplify_gen_subreg for PIC with mode of x.
hjl [Tue, 26 Jul 2011 21:43:57 +0000 (21:43 +0000)]
Call simplify_gen_subreg for PIC with mode of x.

2011-07-26  H.J. Lu  <hongjiu.lu@intel.com>

PR target/47372
* config/i386/i386.c (ix86_delegitimize_address): Call
simplify_gen_subreg for PIC with mode of x only if modes of
x and orig_x are different.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176812 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * dwarf2out.c (output_macinfo_op): Ensure fd->filename points
jakub [Tue, 26 Jul 2011 21:12:39 +0000 (21:12 +0000)]
* dwarf2out.c (output_macinfo_op): Ensure fd->filename points
to GC allocated copy of the string.
(dwarf2out_finish): Emit .debug_macinfo or .debug_macro sections
before .debug_line, not after it.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176811 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago/cp
paolo [Tue, 26 Jul 2011 20:00:31 +0000 (20:00 +0000)]
/cp
2011-07-26  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/49776
* typeck.c (cp_build_modify_expr): Check digest_init return value
for error_mark_node.

/testsuite
2011-07-26  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/49776
* g++.dg/cpp0x/constexpr-49776.C: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176809 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoFix PR47046: correct evolution_function_is_affine_p
spop [Tue, 26 Jul 2011 18:48:49 +0000 (18:48 +0000)]
Fix PR47046: correct evolution_function_is_affine_p

"Bug 47046 - gcc.target/i386/sse4_1-movntdqa.c ICEs with -fgraphite-identity"

The problem here is that we are left with the following code to be
translated in the new representation following the transform that
Graphite has chosen:

        D.2709_14 = j_33 * i_32;
        D.2710_15 = D.2709_14 * i_32;
        D.2711_16 = D.2710_15 * sign_34;
        *D.2708_13 = D.2711_16;

In this particular case we have a nonlinear expression "i * i" for
which we have to generate code following the new graphite_iv variables.

The patch fixes the function that detects whether we are passing non
linear stuff to graphite: evolution_function_is_affine_p.  It seems
like for the moment evolution_function_is_affine_p is testing whether
an evolution function is affine only in the innermost loop, without
looking recursively at what happens in outer loops.

The chrec for this case is: {0, +, {0, +, {1, +, 2}_1}_1}_2 and we are
testing whether the evolution is affine only for the loop_2, which is
true as we have {0, +, blah}_2 with blah invariant in loop_2.

The patch adds the recursive call to evolution_function_is_affine_p.

Bootstrapped and tested on amd64-linux.

2011-07-26  Sebastian Pop  <sebastian.pop@amd.com>

PR middle-end/47046
* tree-chrec.h (evolution_function_is_affine_p): Recursively call
evolution_function_is_affine_p on CHREC_RIGHT.

* gcc.dg/graphite/id-pr47046.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176805 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoAvoid use of lang_hooks.types.type_for_size.
spop [Tue, 26 Jul 2011 18:48:33 +0000 (18:48 +0000)]
Avoid use of lang_hooks.types.type_for_size.

2011-07-26  Sebastian Pop  <sebastian.pop@amd.com>

* tree-data-ref.c (max_stmt_executions_tree): Do not call
lang_hooks.types.type_for_size.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176804 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoAdd testcase for PR47593
spop [Tue, 26 Jul 2011 18:48:20 +0000 (18:48 +0000)]
Add testcase for PR47593

2011-07-26  Sebastian Pop  <sebastian.pop@amd.com>

PR middle-end/47653
* gcc.dg/graphite/run-id-pr47593.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176803 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoFix PR47653: do not handle loops using wrapping semantics in graphite
spop [Tue, 26 Jul 2011 18:48:08 +0000 (18:48 +0000)]
Fix PR47653: do not handle loops using wrapping semantics in graphite

2011-07-26  Sebastian Pop  <sebastian.pop@amd.com>

PR middle-end/47653
* graphite-scop-detection.c (graphite_can_represent_loop): Discard
loops using wrapping semantics.

* gcc.dg/graphite/run-id-pr47653.c: New.
* gcc.dg/graphite/interchange-3.c: Do not use unsigned types for
induction variables.
* gcc.dg/graphite/scop-16.c: Same.
* gcc.dg/graphite/scop-17.c: Same.
* gcc.dg/graphite/scop-21.c: Same.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176802 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoFix PR48805: Do not instantiate ADDR_EXPRs
spop [Tue, 26 Jul 2011 18:47:44 +0000 (18:47 +0000)]
Fix PR48805: Do not instantiate ADDR_EXPRs

With this patch we avoid instantiating ADDR_EXPR: it makes no sense
to translate &b[i] into &b[{0, +, 1}_1].

Bootstrapped and tested on amd64-linux.

2011-07-26  Sebastian Pop  <sebastian.pop@amd.com>

PR middle-end/48805
* tree-scalar-evolution.c (instantiate_scev_r): Return
chrec_dont_know for ADDR_EXPR.

* gcc.dg/graphite/id-pr48805.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176801 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * configure.ac: Set have_compiler based on whether gcc directory
ian [Tue, 26 Jul 2011 18:44:11 +0000 (18:44 +0000)]
* configure.ac: Set have_compiler based on whether gcc directory
exists, rather than on whether gcc is in configdirs.
* configure: Rebuild.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176800 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago PR target/47369
uros [Tue, 26 Jul 2011 18:03:54 +0000 (18:03 +0000)]
PR target/47369
PR target/49853
* config/i386/i386.c (ix86_expand_move): Call convert_to_mode
if legitimize_tls_address returned operand in wrong mode. Allow
SImode and DImode symbolic operand for PIC.  Call convert_to_mode
if legitimize_pic_address returned operand in wrong mode.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176798 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2011-07-26 Martin Jambor <mjambor@suse.cz>
jamborm [Tue, 26 Jul 2011 17:21:21 +0000 (17:21 +0000)]
2011-07-26  Martin Jambor  <mjambor@suse.cz>

* tree-sra.c (tree_non_mode_aligned_mem_p): Strip conversions and
return false for invariants.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176797 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoRemove an extra line.
hjl [Tue, 26 Jul 2011 17:07:51 +0000 (17:07 +0000)]
Remove an extra line.

2011-07-26  H.J. Lu  <hongjiu.lu@intel.com>

* testsuite/demangle-expected: Remove an extra line.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176796 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * config/i386/i386.md (add->lea splitter): Implement using SWI
uros [Tue, 26 Jul 2011 16:04:53 +0000 (16:04 +0000)]
* config/i386/i386.md (add->lea splitter): Implement using SWI
mode iterator.  Change operand 2 predicate to <nonmemory_operand>.
(add->lea zext splitter): Change operand 2 predicate to
x86_64_nonmemory_operand.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176795 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2011-07-26 Richard Guenther <rguenther@suse.de>
rguenth [Tue, 26 Jul 2011 15:44:50 +0000 (15:44 +0000)]
2011-07-26  Richard Guenther  <rguenther@suse.de>

* predict.c (maybe_hot_frequency_p): Make sure a zero entry-block
frequency makes everything hot.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176794 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * cp-demangle.c (d_print_init): Initialize pack_index field.
ian [Tue, 26 Jul 2011 14:28:23 +0000 (14:28 +0000)]
* cp-demangle.c (d_print_init): Initialize pack_index field.
(d_print_comp): Check for NULL template argument.
* testsuite/demangle-expected: Add test case.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176791 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2011-07-26 Richard Guenther <rguenther@suse.de>
rguenth [Tue, 26 Jul 2011 12:37:00 +0000 (12:37 +0000)]
2011-07-26  Richard Guenther  <rguenther@suse.de>

PR tree-optimization/49840
* tree-vrp.c (range_fits_type_p): Properly handle full
double-int precision.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176790 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2011-07-26 Martin Jambor <mjambor@suse.cz>
jamborm [Tue, 26 Jul 2011 12:26:58 +0000 (12:26 +0000)]
2011-07-26  Martin Jambor  <mjambor@suse.cz>

PR bootstrap/49786
* ipa-cp.c (update_profiling_info): Avoid overflow when updating
counts.
(update_specialized_profile): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176789 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago PR target/47381
uros [Tue, 26 Jul 2011 12:00:33 +0000 (12:00 +0000)]
PR target/47381
PR target/49832
PR target/49833
* config/i386/i386.md (i): Change SImode attribute to "e".
(g): Change SImode attribute to "rme".
(di): Change SImode attribute to "nF".
(general_operand): Change SImode attribute to x86_64_general_operand.
(general_szext_operand): Change SImode attribute to
x86_64_szext_general_operand.
(immediate_operand): Change SImode attribute to
x86_64_immediate_operand.
(nonmemory_operand): Change SImode attribute to
x86_64_nonmemory_operand.
(*movdi_internal_rex64): Remove mode from pic_32bit_operand check.
(*movsi_internal): Ditto.  Use "e" constraint in alternative 2.
(*lea_1): Use SWI48 mode iterator.
(*lea_1_zext): New insn pattern.
(testsi_ccno_1): Use x86_64_nonmemory_operand predicate for operand 2.
(*bt<mode>): Ditto.
(*add<mode>1): Use x86_64_general_operand predicate for operand 2.
Update operand constraints.
(addsi_1_zext): Ditto.
(*add<mode>2): Ditto.
(*addsi_3_zext): Ditto.
(*subsi_1_zext): Ditto.
(*subsi_2_zext): Ditto.
(*subsi_3_zext): Ditto.
(*addsi3_carry_zext): Ditto.
(*<plusminus_insn>si3_zext_cc_overflow): Ditto.
(*mulsi3_1_zext): Ditto.
(*andsi_1): Ditto.
(*andsi_1_zext): Ditto.
(*andsi_2_zext): Ditto.
(*<any_or:code>si_1_zext): Ditto.
(*<any_or:code>si_2_zext): Ditto.
(*test<mode>_1): Use <general_operand> predicate for operand 1.
(*and<mode>_2): Ditto.
(mov<mode>cc): Use  <general_operand> predicate for operands 1 and 2.
(add->lea splitter): Check operand modes in insn constraint.  Extend
operands less than SImode wide to SImode.
(add->lea zext splitter): Do not extend input operands to DImode.
(*lea_general_1): Handle only QImode and HImode operands.
(*lea_general_2): Ditto.
(*lea_general_3): Ditto.
(*lea_general_1_zext): Remove.
(*lea_general_2_zext): Ditto.
(*lea_general_3_zext): Ditto.
(*lea_general_4): Check operand modes in insn constraint.  Extend
operands less than SImode wide to SImode.
(ashift->lea splitter): Ditto.
* config/i386/i386.c (ix86_print_operand_address): Print address
registers with 'q' modifier on 64bit targets.
* config/i386/predicates.md (pic_32bit_opreand): Define as special
predicate.  Reject non-SI and non-DI modes.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176788 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2011-07-26 Tobias Burnus <burnus@net-b.de>
burnus [Tue, 26 Jul 2011 07:30:37 +0000 (07:30 +0000)]
2011-07-26  Tobias Burnus  <burnus@net-b.de>

        * trans-array.c (CAF_TOKEN_FIELD): New macro constant.
        (gfc_conv_descriptor_token): New function.
        * trans-array.h (gfc_conv_descriptor_token): New prototype.
        * trans-types.c (gfc_get_array_descriptor_base): For coarrays
        with -fcoarray=lib, append "void *token" to the array descriptor.
        (gfc_array_descriptor_base_caf): New static variable.
        * trans-expr.c (gfc_conv_procedure_call): Handle token and
        * offset
        when passing a descriptor coarray to a nondescriptor dummy.

2011-07-26  Tobias Burnus  <burnus@net-b.de>

        * gfortran.dg/coarray_lib_token_2.f90: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176784 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * gcc.dg/vect/vect-70.c: Reduce the data size to fit
irar [Tue, 26 Jul 2011 07:00:45 +0000 (07:00 +0000)]
* gcc.dg/vect/vect-70.c: Reduce the data size to fit
SPU local store.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176783 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2011-07-25 Andrew Pinski <apinski@cavium.com>
pinskia [Tue, 26 Jul 2011 05:28:45 +0000 (05:28 +0000)]
2011-07-25  Andrew Pinski  <apinski@cavium.com>

PR tree-opt/49671
* tree-inline.c (remap_gimple_op_r): Copy TREE_THIS_VOLATILE and
TREE_THIS_NOTRAP into the inner most MEM_REF.
Always copy TREE_THIS_VOLATILE.
* tree-sra.c (ptr_parm_has_direct_uses): Check that the lhs, rhs and
arguments are not volatile references.

2011-07-25  Andrew Pinski  <apinski@cavium.com>

PR tree-opt/49671
* gcc.dg/tree-ssa/pr49671-1.c: New testcase.
* gcc.dg/tree-ssa/pr49671-2.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176782 138bc75d-0d04-0410-961f-82ee72b054a4