diff options
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 88 | ||||
| -rw-r--r-- | gcc/DATESTAMP | 2 | ||||
| -rw-r--r-- | gcc/c-family/ChangeLog | 14 | ||||
| -rw-r--r-- | gcc/c/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/cp/ChangeLog | 40 | ||||
| -rw-r--r-- | gcc/d/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/testsuite/ChangeLog | 131 |
7 files changed, 286 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 588bb2c..94f636f 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,91 @@ +2020-07-31 Roger Sayle <roger@nextmovesoftware.com> + Tom de Vries <tdevries@suse.de> + + PR target/90928 + * config/nvptx/nvptx.c (nvptx_truly_noop_truncation): Implement. + (TARGET_TRULY_NOOP_TRUNCATION): Define. + +2020-07-31 Richard Biener <rguenther@suse.de> + + PR debug/96383 + * langhooks-def.h (lhd_finalize_early_debug): Declare. + (LANG_HOOKS_FINALIZE_EARLY_DEBUG): Define. + (LANG_HOOKS_INITIALIZER): Amend. + * langhooks.c: Include cgraph.h and debug.h. + (lhd_finalize_early_debug): Default implementation from + former code in finalize_compilation_unit. + * langhooks.h (lang_hooks::finalize_early_debug): Add. + * cgraphunit.c (symbol_table::finalize_compilation_unit): + Call the finalize_early_debug langhook. + +2020-07-31 Richard Biener <rguenther@suse.de> + + * genmatch.c (expr::force_leaf): Add and initialize. + (expr::gen_transform): Honor force_leaf by passing + NULL as sequence argument to maybe_push_res_to_seq. + (parser::parse_expr): Allow ! marker on result expression + operations. + * doc/match-and-simplify.texi: Amend. + +2020-07-31 Kewen Lin <linkw@linux.ibm.com> + + * tree-vect-loop.c (vect_get_known_peeling_cost): Don't consider branch + taken costs for prologue and epilogue if they don't exist. + (vect_estimate_min_profitable_iters): Likewise. + +2020-07-31 Martin Liska <mliska@suse.cz> + + * cgraph.h: Remove leading empty lines. + * cgraphunit.c (enum cgraph_order_sort_kind): Remove + ORDER_UNDEFINED. + (struct cgraph_order_sort): Add constructors. + (cgraph_order_sort::process): New. + (cgraph_order_cmp): New. + (output_in_order): Simplify and push nodes to vector. + +2020-07-31 Richard Biener <rguenther@suse.de> + + PR middle-end/96369 + * fold-const.c (fold_range_test): Special-case constant + LHS for short-circuiting operations. + +2020-07-31 Martin Liska <mliska@suse.cz> + + * gcov-io.h (GCOV_PREALLOCATED_KVP): New. + +2020-07-31 Zhiheng Xie <xiezhiheng@huawei.com> + + * config/aarch64/aarch64-builtins.c (aarch64_general_add_builtin): + Add new argument ATTRS. + (aarch64_call_properties): New function. + (aarch64_modifies_global_state_p): Likewise. + (aarch64_reads_global_state_p): Likewise. + (aarch64_could_trap_p): Likewise. + (aarch64_add_attribute): Likewise. + (aarch64_get_attributes): Likewise. + (aarch64_init_simd_builtins): Add attributes for each built-in function. + +2020-07-31 Richard Biener <rguenther@suse.de> + + PR debug/78288 + * var-tracking.c (vt_find_locations): Use + rev_post_order_and_mark_dfs_back_seme and separately iterate + over toplevel SCCs. + +2020-07-31 Richard Biener <rguenther@suse.de> + + * cfganal.h (rev_post_order_and_mark_dfs_back_seme): Adjust + prototype. + * cfganal.c (rpoamdbs_bb_data): New struct with pre BB data. + (tag_header): New helper. + (cmp_edge_dest_pre): Likewise. + (rev_post_order_and_mark_dfs_back_seme): Compute SCCs, + find SCC exits and perform a DFS walk with extra edges to + compute a RPO with adjacent SCC members when requesting an + iteration optimized order and populate the toplevel SCC array. + * tree-ssa-sccvn.c (do_rpo_vn): Remove ad-hoc computation + of max_rpo and fill it in from SCC extent info instead. + 2020-07-30 Will Schmidt <will_schmidt@vnet.ibm.com> * config/rs6000/altivec.h (vec_test_lsbb_all_ones): New define. diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP index 675c0b9..b4bc243 100644 --- a/gcc/DATESTAMP +++ b/gcc/DATESTAMP @@ -1 +1 @@ -20200731 +20200801 diff --git a/gcc/c-family/ChangeLog b/gcc/c-family/ChangeLog index 5780e64..85e0c00 100644 --- a/gcc/c-family/ChangeLog +++ b/gcc/c-family/ChangeLog @@ -1,3 +1,17 @@ +2020-07-31 Martin Sebor <msebor@redhat.com> + + PR c++/96003 + * c-common.c (check_function_arguments_recurse): Return early when + no-warning bit is set. + +2020-07-31 Richard Biener <rguenther@suse.de> + + PR debug/96383 + * c-common.h (c_common_finalize_early_debug): Declare. + * c-common.c: Include debug.h. + (c_common_finalize_early_debug): finalize_early_debug langhook + implementation generating debug for extern declarations. + 2020-07-27 Nathan Sidwell <nathan@acm.org> * c-common.c (try_to_locate_new_include_insertion_point): Use diff --git a/gcc/c/ChangeLog b/gcc/c/ChangeLog index dea0429..18eeb1b 100644 --- a/gcc/c/ChangeLog +++ b/gcc/c/ChangeLog @@ -1,3 +1,9 @@ +2020-07-31 Richard Biener <rguenther@suse.de> + + PR debug/96383 + * c-objc-common.h (LANG_HOOKS_FINALIZE_EARLY_DEBUG): + Define to c_common_finalize_early_debug. + 2020-07-22 Tobias Burnus <tobias@codesourcery.com> * c-parser.c (c_parser_omp_clause_hint): Require nonnegative hint clause. diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog index 3b70a9f..31d64bd 100644 --- a/gcc/cp/ChangeLog +++ b/gcc/cp/ChangeLog @@ -1,3 +1,43 @@ +2020-07-31 Jakub Jelinek <jakub@redhat.com> + + PR c++/96182 + * decl.c (finish_function): In constexpr functions use for C++14 and + later error instead of warning if no return statement is present and + diagnose it regardless of warn_return_type. Move the warn_return_type + diagnostics earlier in the function. + +2020-07-31 Martin Sebor <msebor@redhat.com> + + PR c++/96003 + * class.c (build_base_path): Set no-warning bit on the synthesized + conditional expression in static_cast. + +2020-07-31 Richard Biener <rguenther@suse.de> + + PR debug/96383 + * cp-objcp-common.h (LANG_HOOKS_FINALIZE_EARLY_DEBUG): + Define to c_common_finalize_early_debug. + +2020-07-31 Patrick Palka <ppalka@redhat.com> + + PR c++/96197 + * constexpr.c (cxx_eval_constant_expression) <case CONST_DECL>: + Pass false to decl_constant_value and decl_really_constant_value + so that they don't unshare their result. + * cp-tree.h (decl_constant_value): New declaration with an added + bool parameter. + (decl_really_constant_value): Add bool parameter defaulting to + true to existing declaration. + * init.c (constant_value_1): Add bool parameter which controls + whether to unshare the initializer before returning. Call + unshare_expr at most once. + (scalar_constant_value): Pass true to constant_value_1's new + bool parameter. + (decl_really_constant_value): Add bool parameter and forward it + to constant_value_1. + (decl_constant_value): Likewise, but instead define a new + overload with an added bool parameter. + 2020-07-30 Patrick Palka <ppalka@redhat.com> PR c++/64194 diff --git a/gcc/d/ChangeLog b/gcc/d/ChangeLog index e2b3529..931460c 100644 --- a/gcc/d/ChangeLog +++ b/gcc/d/ChangeLog @@ -1,3 +1,9 @@ +2020-07-31 Iain Buclaw <ibuclaw@gdcproject.org> + + PR d/96393 + * intrinsics.cc (expand_intrinsic_bt): Don't generate BIT_NOT_EXPR for + btr32 intrinsic. + 2020-07-30 Iain Buclaw <ibuclaw@gdcproject.org> PR d/96152 diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 5183c5a..a5dd830 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,134 @@ +2020-07-31 Jakub Jelinek <jakub@redhat.com> + + PR c++/96182 + * g++.dg/cpp1y/constexpr-96182.C: New test. + * g++.dg/other/error35.C (S<T>::g()): Add return statement. + * g++.dg/cpp1y/pr63996.C (foo): Likewise. + * g++.dg/cpp1y/constexpr-return2.C (f): Likewise. + * g++.dg/cpp1y/var-templ44.C (make_array): Add throw 1. + +2020-07-31 Roger Sayle <roger@nextmovesoftware.com> + Tom de Vries <tdevries@suse.de> + + * gcc.target/nvptx/v2si-cvt.c: Simplify source. Remove + scan-assembler directives. Mention PR96403. + +2020-07-31 Iain Buclaw <ibuclaw@gdcproject.org> + + * gdc.dg/compilable.d: Removed. + * gdc.dg/gdc108.d: New test. + * gdc.dg/gdc115.d: New test. + * gdc.dg/gdc121.d: New test. + * gdc.dg/gdc122.d: New test. + * gdc.dg/gdc127.d: New test. + * gdc.dg/gdc131.d: New test. + * gdc.dg/gdc133.d: New test. + * gdc.dg/gdc141.d: New test. + * gdc.dg/gdc142.d: New test. + * gdc.dg/gdc15.d: New test. + * gdc.dg/gdc17.d: New test. + * gdc.dg/gdc170.d: New test. + * gdc.dg/gdc171.d: New test. + * gdc.dg/gdc179.d: New test. + * gdc.dg/gdc183.d: New test. + * gdc.dg/gdc186.d: New test. + * gdc.dg/gdc187.d: New test. + * gdc.dg/gdc19.d: New test. + * gdc.dg/gdc191.d: New test. + * gdc.dg/gdc194.d: New test. + * gdc.dg/gdc196.d: New test. + * gdc.dg/gdc198.d: New test. + * gdc.dg/gdc200.d: New test. + * gdc.dg/gdc204.d: New test. + * gdc.dg/gdc210.d: New test. + * gdc.dg/gdc212.d: New test. + * gdc.dg/gdc213.d: New test. + * gdc.dg/gdc218.d: New test. + * gdc.dg/gdc223.d: New test. + * gdc.dg/gdc231.d: New test. + * gdc.dg/gdc239.d: New test. + * gdc.dg/gdc24.d: New test. + * gdc.dg/gdc240.d: New test. + * gdc.dg/gdc241.d: New test. + * gdc.dg/gdc242a.d: New test. + * gdc.dg/gdc242b.d: New test. + * gdc.dg/gdc248.d: New test. + * gdc.dg/gdc250.d: New test. + * gdc.dg/gdc251.d: New test. + * gdc.dg/gdc253a.d: New test. + * gdc.dg/gdc253b.d: New test. + * gdc.dg/gdc255.d: New test. + * gdc.dg/gdc256.d: New test. + * gdc.dg/gdc261.d: New test. + * gdc.dg/gdc27.d: New test. + * gdc.dg/gdc273.d: New test. + * gdc.dg/gdc280.d: New test. + * gdc.dg/gdc284.d: New test. + * gdc.dg/gdc285.d: New test. + * gdc.dg/gdc286.d: New test. + * gdc.dg/gdc300.d: New test. + * gdc.dg/gdc309.d: New test. + * gdc.dg/gdc31.d: New test. + * gdc.dg/gdc35.d: New test. + * gdc.dg/gdc36.d: New test. + * gdc.dg/gdc37.d: New test. + * gdc.dg/gdc4.d: New test. + * gdc.dg/gdc43.d: New test. + * gdc.dg/gdc47.d: New test. + * gdc.dg/gdc51.d: New test. + * gdc.dg/gdc57.d: New test. + * gdc.dg/gdc66.d: New test. + * gdc.dg/gdc67.d: New test. + * gdc.dg/gdc71.d: New test. + * gdc.dg/gdc77.d: New test. + * gdc.dg/imports/gdc239.d: Remove phobos dependency. + * gdc.dg/imports/gdc241a.d: Updated imports. + * gdc.dg/imports/gdc241b.d: Likewise. + * gdc.dg/imports/gdc251a.d: Likewise. + * gdc.dg/imports/gdc253.d: Rename to... + * gdc.dg/imports/gdc253a.d: ...this. + * gdc.dg/imports/gdc253b.d: New. + * gdc.dg/imports/gdc36.d: New. + * gdc.dg/imports/runnable.d: Removed. + * gdc.dg/link.d: Removed. + * gdc.dg/runnable.d: Removed. + * gdc.dg/runnable2.d: Removed. + * gdc.dg/simd.d: Remove phobos dependency. + +2020-07-31 Martin Sebor <msebor@redhat.com> + + PR c++/96003 + * g++.dg/warn/Wnonnull7.C: New test. + +2020-07-31 Richard Biener <rguenther@suse.de> + + PR debug/96383 + * gcc.dg/debug/dwarf2/pr96383-1.c: New testcase. + * gcc.dg/debug/dwarf2/pr96383-2.c: Likewise. + +2020-07-31 Kewen Lin <linkw@linux.ibm.com> + + * gcc.target/aarch64/sve/cost_model_2.c: Adjust due to cost model + change. + +2020-07-31 Richard Biener <rguenther@suse.de> + + PR middle-end/96369 + * c-c++-common/pr96369.c: New testcase. + +2020-07-31 Martin Liska <mliska@suse.cz> + + * gcc.dg/tree-prof/indir-call-prof-malloc.c: New test. + +2020-07-31 Richard Biener <rguenther@suse.de> + + * gcc.dg/torture/20200727-0.c: New testcase. + +2020-07-31 Patrick Palka <ppalka@redhat.com> + + PR c++/96197 + * g++.dg/cpp1y/constexpr-array8.C: New test. + 2020-07-30 Iain Buclaw <ibuclaw@gdcproject.org> PR d/96152 |