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| -rw-r--r-- | gcc/ChangeLog | 121 | ||||
| -rw-r--r-- | gcc/DATESTAMP | 2 | ||||
| -rw-r--r-- | gcc/analyzer/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/c-family/ChangeLog | 7 | ||||
| -rw-r--r-- | gcc/cp/ChangeLog | 12 | ||||
| -rw-r--r-- | gcc/d/ChangeLog | 7 | ||||
| -rw-r--r-- | gcc/fortran/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/testsuite/ChangeLog | 87 | ||||
| -rw-r--r-- | libcpp/ChangeLog | 17 | ||||
| -rw-r--r-- | libstdc++-v3/ChangeLog | 41 |
10 files changed, 305 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index e4dd226..fe8242b 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,124 @@ +2021-08-25 Martin Sebor <msebor@redhat.com> + + * gimple-range-cache.cc (ssa_global_cache::dump): Avoid printing + range table header alone. + * gimple-range.cc (gimple_ranger::export_global_ranges): Same. + +2021-08-25 Jan Hubicka <hubicka@ucw.cz> + + * doc/invoke.texi: Document --param modref-max-adjustments. + * ipa-modref-tree.c (test_insert_search_collapse): Update. + (test_merge): Update. + * ipa-modref-tree.h (struct modref_access_node): Add adjustments; + (modref_access_node::operator==): Fix handling of access ranges. + (modref_access_node::contains): Constify parameter; handle also + mismatched parm offsets. + (modref_access_node::update): New function. + (modref_access_node::merge): New function. + (unspecified_modref_access_node): Update constructor. + (modref_ref_node::insert_access): Add record_adjustments parameter; + handle merging. + (modref_ref_node::try_merge_with): New private function. + (modref_tree::insert): New record_adjustments parameter. + (modref_tree::merge): New record_adjustments parameter. + (modref_tree::copy_from): Update. + * ipa-modref.c (dump_access): Dump adjustments field. + (get_access): Update constructor. + (record_access): Update call of insert. + (record_access_lto): Update call of insert. + (merge_call_side_effects): Add record_adjustments parameter. + (get_access_for_fnspec): Update. + (process_fnspec): Update. + (analyze_call): Update. + (analyze_function): Update. + (read_modref_records): Update. + (ipa_merge_modref_summary_after_inlining): Update. + (propagate_unknown_call): Update. + (modref_propagate_in_scc): Update. + * params.opt (param-max-modref-adjustments=): New. + +2021-08-25 Michael Meissner <meissner@linux.ibm.com> + + * config/rs6000/vsx.md (UNSPEC_XXSPLTIDP): Rename from + UNSPEC_XXSPLTID. + (xxspltiw_v4si): Use vecperm type attribute. + (xxspltiw_v4si_inst): Use vecperm type attribute. + (xxspltiw_v4sf_inst): Likewise. + (xxspltidp_v2df): Use vecperm type attribute. Use + UNSPEC_XXSPLTIDP instead of UNSPEC_XXSPLTID. + (xxspltidp_v2df_inst): Likewise. + (xxsplti32dx_v4si): Use vecperm type attribute. + (xxsplti32dx_v4si_inst): Likewise. + (xxsplti32dx_v4sf_inst): Likewise. + (xxblend_<mode>): Likewise. + (xxpermx): Likewise. + (xxpermx_inst): Likewise. + (xxeval): Likewise. + +2021-08-25 Lewis Hyatt <lhyatt@gmail.com> + + PR other/93067 + * coretypes.h (typedef diagnostic_input_charset_callback): Declare. + * diagnostic.c (diagnostic_initialize_input_context): New function. + * diagnostic.h (diagnostic_initialize_input_context): Declare. + * input.c (default_charset_callback): New function. + (file_cache::initialize_input_context): New function. + (file_cache_slot::create): Added ability to convert the input + according to the input context. + (file_cache::file_cache): Initialize the new input context. + (class file_cache_slot): Added new m_alloc_offset member. + (file_cache_slot::file_cache_slot): Initialize the new member. + (file_cache_slot::~file_cache_slot): Handle potentially offset buffer. + (file_cache_slot::maybe_grow): Likewise. + (file_cache_slot::needs_read_p): Handle NULL fp, which is now possible. + (file_cache_slot::get_next_line): Likewise. + * input.h (class file_cache): Added input context member. + +2021-08-25 Richard Biener <rguenther@suse.de> + + PR tree-optimization/102046 + * tree-vect-slp.c (vect_build_slp_tree_2): Conservatively + update ->any_pattern when swapping operands. + +2021-08-25 Hongyu Wang <hongyu.wang@intel.com> + + PR target/101716 + * config/i386/i386.c (ix86_live_on_entry): Adjust comment. + (ix86_decompose_address): Remove retval check for ASHIFT, + allow non-canonical zero extend if AND mask covers ASHIFT + count. + (ix86_legitimate_address_p): Adjust condition for decompose. + (ix86_rtx_costs): Adjust cost for lea with non-canonical + zero-extend. + Co-Authored by: Uros Bizjak <ubizjak@gmail.com> + +2021-08-25 Jiufu Guo <guojiufu@linux.ibm.com> + + PR tree-optimization/101145 + * tree-ssa-loop-niter.c (number_of_iterations_until_wrap): + New function. + (number_of_iterations_lt): Invoke above function. + (adjust_cond_for_loop_until_wrap): + Merge to number_of_iterations_until_wrap. + (number_of_iterations_cond): Update invokes for + adjust_cond_for_loop_until_wrap and number_of_iterations_lt. + +2021-08-25 konglin1 <lingling.kong@intel.com> + + PR target/101471 + * config/i386/avx512dqintrin.h (_mm512_fpclass_ps_mask): Fix + macro define in O0. + (_mm512_mask_fpclass_ps_mask): Ditto. + +2021-08-25 Kewen Lin <linkw@linux.ibm.com> + + * config/rs6000/altivec.md (vec_unpacku_hi_v16qi): Remove. + (vec_unpacku_hi_v8hi): Likewise. + (vec_unpacku_lo_v16qi): Likewise. + (vec_unpacku_lo_v8hi): Likewise. + (vec_unpacku_hi_<VP_small_lc>): New define_expand. + (vec_unpacku_lo_<VP_small_lc>): Likewise. + 2021-08-24 David Edelsohn <dje.gcc@gmail.com> * config/rs6000/aix.h (SYSTEM_IMPLICIT_EXTERN_C): Delete. diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP index 83bcbc1..98be008 100644 --- a/gcc/DATESTAMP +++ b/gcc/DATESTAMP @@ -1 +1 @@ -20210825 +20210826 diff --git a/gcc/analyzer/ChangeLog b/gcc/analyzer/ChangeLog index 211f34c..c7e8ba92 100644 --- a/gcc/analyzer/ChangeLog +++ b/gcc/analyzer/ChangeLog @@ -1,3 +1,9 @@ +2021-08-25 Ankur Saini <arsenic@sourceware.org> + + PR analyzer/101980 + * engine.cc (exploded_graph::maybe_create_dynamic_call): Don't create + calls if max recursion limit is reached. + 2021-08-23 David Malcolm <dmalcolm@redhat.com> * analyzer.h (struct rejected_constraint): Convert to... diff --git a/gcc/c-family/ChangeLog b/gcc/c-family/ChangeLog index 873d7ab..5e3ac92 100644 --- a/gcc/c-family/ChangeLog +++ b/gcc/c-family/ChangeLog @@ -1,3 +1,10 @@ +2021-08-25 Lewis Hyatt <lhyatt@gmail.com> + + PR other/93067 + * c-opts.c (c_common_input_charset_cb): New function. + (c_common_post_options): Call new function + diagnostic_initialize_input_context(). + 2021-08-20 Tobias Burnus <tobias@codesourcery.com> * c-format.c (gcc_gfc_length_specs): Add 'll' and 'w'. diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog index ddea2a2..0b92ee4 100644 --- a/gcc/cp/ChangeLog +++ b/gcc/cp/ChangeLog @@ -1,3 +1,15 @@ +2021-08-25 Andrew Pinski <apinski@marvell.com> + + PR c++/66590 + * cp-objcp-common.c (cxx_block_may_fallthru): Handle + CLEANUP_STMT for the case which will be try/finally. + +2021-08-25 Jakub Jelinek <jakub@redhat.com> + + PR c++/102019 + * init.c (build_value_init_noctor): Ignore unnamed zero-width + bitfields. + 2021-08-23 Jakub Jelinek <jakub@redhat.com> * parser.c (cp_parser_omp_clause_num_tasks, diff --git a/gcc/d/ChangeLog b/gcc/d/ChangeLog index 3bf2eec..db85ffc 100644 --- a/gcc/d/ChangeLog +++ b/gcc/d/ChangeLog @@ -1,3 +1,10 @@ +2021-08-25 Lewis Hyatt <lhyatt@gmail.com> + + PR other/93067 + * d-lang.cc (d_input_charset_callback): New function. + (d_init): Call new function + diagnostic_initialize_input_context(). + 2021-07-30 Iain Buclaw <ibuclaw@gdcproject.org> * expr.cc (binary_op): Remove dead code. diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog index 2866f5d..9679f35 100644 --- a/gcc/fortran/ChangeLog +++ b/gcc/fortran/ChangeLog @@ -1,3 +1,9 @@ +2021-08-25 Lewis Hyatt <lhyatt@gmail.com> + + PR other/93067 + * cpp.c (gfc_cpp_post_options): Call new function + diagnostic_initialize_input_context(). + 2021-08-24 Harald Anlauf <anlauf@gmx.de> PR fortran/98411 diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 84e6afb..251af30 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,90 @@ +2021-08-25 Martin Sebor <msebor@redhat.com> + + * gcc.dg/tree-ssa/evrp1.c: Add -details to dump option. + * gcc.dg/tree-ssa/evrp2.c: Same. + * gcc.dg/tree-ssa/evrp3.c: Same. + * gcc.dg/tree-ssa/evrp4.c: Same. + * gcc.dg/tree-ssa/evrp6.c: Same. + * gcc.dg/tree-ssa/pr64130.c: Same. + +2021-08-25 Michael Meissner <meissner@linux.ibm.com> + + PR target/94630 + * gcc.target/powerpc/pr70117.c: Specify that we need the long double + type to be IBM 128-bit. Remove the code to use __ibm128. + * c-c++-common/dfp/convert-bfp-11.c: Specify that we need the long + double type to be IBM 128-bit. Run the test at -O2 optimization. + * lib/target-supports.exp (add_options_for_long_double_ibm128): New + function. + (check_effective_target_long_double_ibm128): New function. + (add_options_for_long_double_ieee128): New function. + (check_effective_target_long_double_ieee128): New function. + (add_options_for_long_double_64bit): New function. + (check_effective_target_long_double_64bit): New function. + +2021-08-25 Andrew Pinski <apinski@marvell.com> + + PR c++/66590 + * g++.dg/warn/Wreturn-5.C: New test. + +2021-08-25 Jan Hubicka <hubicka@ucw.cz> + + * gcc.dg/ipa/modref-1.c: Update testcase. + * gcc.dg/tree-ssa/modref-4.c: Update testcase. + * gcc.dg/tree-ssa/modref-8.c: New test. + +2021-08-25 Lewis Hyatt <lhyatt@gmail.com> + + PR other/93067 + * gcc.dg/diagnostic-input-charset-1.c: New test. + * gcc.dg/diagnostic-input-utf8-bom.c: New test. + +2021-08-25 Richard Biener <rguenther@suse.de> + + PR tree-optimization/102046 + * gcc.dg/vect/pr102046.c: New testcase. + +2021-08-25 Hongyu Wang <hongyu.wang@intel.com> + + PR target/101716 + * gcc.target/i386/pr101716.c: New test. + +2021-08-25 Jiufu Guo <guojiufu@linux.ibm.com> + + PR tree-optimization/101145 + * gcc.dg/vect/pr101145.c: New test. + * gcc.dg/vect/pr101145.inc: New test. + * gcc.dg/vect/pr101145_1.c: New test. + * gcc.dg/vect/pr101145_2.c: New test. + * gcc.dg/vect/pr101145_3.c: New test. + * gcc.dg/vect/pr101145inf.c: New test. + * gcc.dg/vect/pr101145inf.inc: New test. + * gcc.dg/vect/pr101145inf_1.c: New test. + +2021-08-25 konglin1 <lingling.kong@intel.com> + + PR target/101471 + * gcc.target/i386/avx512f-pr101471.c: New test. + +2021-08-25 Kewen Lin <linkw@linux.ibm.com> + + * gcc.target/powerpc/unpack-vectorize-1.c: New test. + * gcc.target/powerpc/unpack-vectorize-1.h: New test. + * gcc.target/powerpc/unpack-vectorize-2.c: New test. + * gcc.target/powerpc/unpack-vectorize-2.h: New test. + * gcc.target/powerpc/unpack-vectorize-3.c: New test. + * gcc.target/powerpc/unpack-vectorize-3.h: New test. + * gcc.target/powerpc/unpack-vectorize-run-1.c: New test. + * gcc.target/powerpc/unpack-vectorize-run-2.c: New test. + * gcc.target/powerpc/unpack-vectorize-run-3.c: New test. + * gcc.target/powerpc/unpack-vectorize.h: New test. + +2021-08-25 liuhongt <hongtao.liu@intel.com> + + PR target/101989 + * gcc.target/i386/avx2-shiftqihi-constant-1.c: Add -mno-avx512f. + * gcc.target/i386/sse2-shiftqihi-constant-1.c: Add -mno-avx + 2021-08-24 Harald Anlauf <anlauf@gmx.de> PR fortran/98411 diff --git a/libcpp/ChangeLog b/libcpp/ChangeLog index 688cad2..c32ff4a 100644 --- a/libcpp/ChangeLog +++ b/libcpp/ChangeLog @@ -1,3 +1,20 @@ +2021-08-25 Lewis Hyatt <lhyatt@gmail.com> + + PR other/93067 + * charset.c (init_iconv_desc): Adapt to permit PFILE argument to + be NULL. + (_cpp_convert_input): Likewise. Also move UTF-8 BOM logic to... + (cpp_check_utf8_bom): ...here. New function. + (cpp_input_conversion_is_trivial): New function. + * files.c (read_file_guts): Allow PFILE argument to be NULL. Add + INPUT_CHARSET argument as an alternate source of this information. + (read_file): Pass the new argument to read_file_guts. + (cpp_get_converted_source): New function. + * include/cpplib.h (struct cpp_converted_source): Declare. + (cpp_get_converted_source): Declare. + (cpp_input_conversion_is_trivial): Declare. + (cpp_check_utf8_bom): Declare. + 2021-08-17 Jakub Jelinek <jakub@redhat.com> * macro.c (vaopt_state): Add m_stringify member. diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog index e62f25a..70f97a5 100644 --- a/libstdc++-v3/ChangeLog +++ b/libstdc++-v3/ChangeLog @@ -1,3 +1,44 @@ +2021-08-25 Jonathan Wakely <jwakely@redhat.com> + + * testsuite/17_intro/names.cc: Check 'sz'. + +2021-08-25 Jonathan Wakely <jwakely@redhat.com> + + * testsuite/17_intro/names.cc: Adjust for Windows. + +2021-08-25 Jonathan Wakely <jwakely@redhat.com> + + * include/std/valarray: Uglify 'func' parameters. + * testsuite/17_intro/names.cc: Add 'func' to checks. + +2021-08-25 Jonathan Wakely <jwakely@redhat.com> + + PR libstdc++/102064 + * include/bits/stl_uninitialized.h (_GLIBCXX_USE_ASSIGN_FOR_INIT): + Define macro to check conditions for optimizing trivial cases. + (__check_constructible): New function to do static assert. + (uninitialized_copy, uninitialized_fill, uninitialized_fill_n): + Use new macro. + * testsuite/20_util/specialized_algorithms/uninitialized_copy/1.cc: + Adjust dg-error pattern. + * testsuite/23_containers/vector/cons/89164.cc: Likewise. Add + C++17-specific checks from 89164_c++17.cc. + * testsuite/23_containers/vector/cons/89164_c++17.cc: Removed. + * testsuite/20_util/specialized_algorithms/uninitialized_copy/102064.cc: + New test. + * testsuite/20_util/specialized_algorithms/uninitialized_copy_n/102064.cc: + New test. + * testsuite/20_util/specialized_algorithms/uninitialized_fill/102064.cc: + New test. + * testsuite/20_util/specialized_algorithms/uninitialized_fill_n/102064.cc: + New test. + +2021-08-25 Jonathan Wakely <jwakely@redhat.com> + + PR libstdc++/102048 + * include/ext/rope (rope::erase(size_type)): Remove broken + function. + 2021-08-24 Jonathan Wakely <jwakely@redhat.com> * doc/xml/manual/status_cxx2020.xml: Update table. |