[gcc(refs/users/wschmidt/heads/builtins3)] Daily bump.
William Schmidt
wschmidt@gcc.gnu.org
Thu Aug 20 16:34:47 GMT 2020
https://gcc.gnu.org/g:5c265693bfa8e5f205e81c0452d54800334c32a9
commit 5c265693bfa8e5f205e81c0452d54800334c32a9
Author: GCC Administrator <gccadmin@gcc.gnu.org>
Date: Wed Aug 19 00:16:23 2020 +0000
Daily bump.
Diff:
---
gcc/ChangeLog | 68 +++++++++++++++++++++++++++++++++++++++++++++++++
gcc/DATESTAMP | 2 +-
gcc/analyzer/ChangeLog | 19 ++++++++++++++
gcc/c/ChangeLog | 7 +++++
gcc/cp/ChangeLog | 29 +++++++++++++++++++++
gcc/d/ChangeLog | 6 +++++
gcc/fortran/ChangeLog | 9 +++++++
gcc/testsuite/ChangeLog | 65 ++++++++++++++++++++++++++++++++++++++++++++++
libstdc++-v3/ChangeLog | 41 +++++++++++++++++++++++++++++
9 files changed, 245 insertions(+), 1 deletion(-)
diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 59d7ae48134..e95ec61ce48 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,71 @@
+2020-08-18 Peter Bergner <bergner@linux.ibm.com>
+
+ * config/rs6000/rs6000-builtin.def (BU_VSX_1): Rename xvcvbf16sp to
+ xvcvbf16spn.
+ * config/rs6000/rs6000-call.c (builtin_function_type): Likewise.
+ * config/rs6000/vsx.md: Likewise.
+ * doc/extend.texi: Likewise.
+
+2020-08-18 Aaron Sawdey <acsawdey@linux.ibm.com>
+
+ * config/rs6000/rs6000-string.c (gen_lxvl_stxvl_move):
+ Helper function.
+ (expand_block_move): Add lxvl/stxvl, vector pair, and
+ unaligned VSX.
+ * config/rs6000/rs6000.c (rs6000_option_override_internal):
+ Default value for -mblock-ops-vector-pair.
+ * config/rs6000/rs6000.opt: Add -mblock-ops-vector-pair.
+
+2020-08-18 Aldy Hernandez <aldyh@redhat.com>
+
+ * vr-values.c (check_for_binary_op_overflow): Change type of store
+ to range_query.
+ (vr_values::adjust_range_with_scev): Abstract most of the code...
+ (range_of_var_in_loop): ...here. Remove value_range_equiv uses.
+ (simplify_using_ranges::simplify_using_ranges): Change type of store
+ to range_query.
+ * vr-values.h (class range_query): New.
+ (class simplify_using_ranges): Use range_query.
+ (class vr_values): Add OVERRIDE to get_value_range.
+ (range_of_var_in_loop): New.
+
+2020-08-18 Martin Sebor <msebor@redhat.com>
+
+ PR middle-end/96665
+ PR middle-end/78257
+ * expr.c (convert_to_bytes): Replace statically allocated buffer with
+ a dynamically allocated one of sufficient size.
+
+2020-08-18 Martin Sebor <msebor@redhat.com>
+
+ PR tree-optimization/96670
+ PR middle-end/78257
+ * gimple-fold.c (gimple_fold_builtin_memchr): Call byte_representation
+ to get it, not string_constant.
+
+2020-08-18 Hu Jiangping <hujiangping@cn.fujitsu.com>
+
+ * doc/gimple.texi (gimple_debug_begin_stmt_p): Add return type.
+ (gimple_debug_inline_entry_p, gimple_debug_nonbind_marker_p): Likewise.
+
+2020-08-18 Martin Sebor <msebor@redhat.com>
+
+ * fold-const.c (native_encode_expr): Update comment.
+
+2020-08-18 Uroš Bizjak <ubizjak@gmail.com>
+
+ PR target/96536
+ * config/i386/i386.md (restore_stack_nonlocal): Add missing compare
+ RTX. Rewrite expander to use high-level functions in RTL construction.
+
+2020-08-18 liuhongt <hongtao.liu@intel.com>
+
+ PR target/96562
+ PR target/93897
+ * config/i386/i386-expand.c (ix86_expand_pinsr): Don't use
+ pinsr for TImode.
+ (ix86_expand_pextr): Don't use pextr for TImode.
+
2020-08-17 Uroš Bizjak <ubizjak@gmail.com>
* config/i386/i386-builtin.def (__builtin_ia32_bextri_u32)
diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index 3b29b8dc124..a8098fbd6e3 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20200818
+20200819
diff --git a/gcc/analyzer/ChangeLog b/gcc/analyzer/ChangeLog
index adf20ed460a..557b0264450 100644
--- a/gcc/analyzer/ChangeLog
+++ b/gcc/analyzer/ChangeLog
@@ -1,3 +1,22 @@
+2020-08-18 David Malcolm <dmalcolm@redhat.com>
+
+ * region-model.cc (region_model::get_rvalue_1): Fix name of local.
+
+2020-08-18 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/96641
+ * region-model.cc (region_model::get_rvalue_1): Handle
+ unrecognized tree codes by returning "UNKNOWN.
+
+2020-08-18 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/96640
+ * region-model.cc (region_model::get_gassign_result): Handle various
+ VEC_* tree codes by returning UNKNOWN.
+ (region_model::on_assignment): Handle unrecognized tree codes by
+ setting lhs to an unknown value, rather than issuing a "sorry" and
+ asserting.
+
2020-08-17 David Malcolm <dmalcolm@redhat.com>
PR analyzer/96644
diff --git a/gcc/c/ChangeLog b/gcc/c/ChangeLog
index e80c0409c2c..7839b9b6e01 100644
--- a/gcc/c/ChangeLog
+++ b/gcc/c/ChangeLog
@@ -1,3 +1,10 @@
+2020-08-18 Jakub Jelinek <jakub@redhat.com>
+
+ PR c/96571
+ * c-parser.c (c_parser_generic_selection): Change match_found from bool
+ to int, holding index of the match. Call mark_exp_read on the selector
+ expression and on expressions other than the selected one.
+
2020-08-01 Richard Sandiford <richard.sandiford@arm.com>
PR c/96377
diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog
index 0244459e2b8..217c040301f 100644
--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
@@ -1,3 +1,32 @@
+2020-08-18 Nathan Sidwell <nathan@acm.org>
+
+ * cp-tree.h (SET_TYPE_TEMPLTE_INFO): Do not deal with ALIAS templates.
+ * pt.c (lookup_template_class_1): Special-case alias template
+ template_info setting.
+
+2020-08-18 Jason Merrill <jason@redhat.com>
+
+ PR c++/96199
+ * pt.c (tsubst_aggr_type): Rewrite in C++17, too.
+ (maybe_dependent_member_ref): Likewise.
+ (build_deduction_guide): Re-substitute template parms.
+ * cp-tree.h (struct push_nested_class_guard): New.
+ * constraint.cc (get_normalized_constraints_from_decl): Use it.
+
+2020-08-18 Jason Merrill <jason@redhat.com>
+
+ PR c++/96199
+ * pt.c (maybe_dependent_member_ref): New.
+ (tsubst_copy) [CONST_DECL]: Use it.
+ [VAR_DECL]: Likewise.
+ (tsubst_aggr_type): Handle nested type.
+
+2020-08-18 Nathan Sidwell <nathan@acm.org>
+
+ * name-lookup.c (qualify_lookup): Drop lambda checking here.
+ Reorder namespace & type checking.
+ (lookup_name_1): Do hidden lambda checking here.
+
2020-08-14 Nathan Sidwell <nathan@acm.org>
* name-lookup.h (lookup_name_real, lookup_name_nonclass): Rename
diff --git a/gcc/d/ChangeLog b/gcc/d/ChangeLog
index 1962dd62016..3910e0f6fbe 100644
--- a/gcc/d/ChangeLog
+++ b/gcc/d/ChangeLog
@@ -1,3 +1,9 @@
+2020-08-18 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ PR d/96301
+ * decl.cc (DeclVisitor::visit (FuncDeclaration *)): Only return
+ non-trivial structs by invisible reference.
+
2020-08-04 Iain Buclaw <ibuclaw@gdcproject.org>
PR d/96153
diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog
index 25f968e9090..1febec31e9d 100644
--- a/gcc/fortran/ChangeLog
+++ b/gcc/fortran/ChangeLog
@@ -1,3 +1,12 @@
+2020-08-18 Harald Anlauf <anlauf@gmx.de>
+
+ * check.c (check_rest): Reject MIN/MAX character arguments of
+ different kind.
+ * simplify.c (min_max_choose): The simplification result shall
+ have the highest kind value of the arguments.
+ * trans-intrinsic.c (gfc_conv_intrinsic_minmax): Choose type and
+ kind of intermediate by looking at all arguments, not the result.
+
2020-08-17 Martin Liska <mliska@suse.cz>
* openmp.c (resolve_omp_clauses): Add static assert
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index b0c4bc96d7d..a390182bf36 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,68 @@
+2020-08-18 Peter Bergner <bergner@linux.ibm.com>
+
+ * gcc.target/powerpc/mma-builtin-3.c: Rename xvcvbf16sp to xvcvbf16spn.
+
+2020-08-18 Jason Merrill <jason@redhat.com>
+
+ PR c++/96199
+ * g++.dg/cpp1z/class-deduction-spec1.C: New test.
+
+2020-08-18 Jason Merrill <jason@redhat.com>
+
+ PR c++/96199
+ * g++.dg/cpp2a/class-deduction-alias4.C: New test.
+
+2020-08-18 Harald Anlauf <anlauf@gmx.de>
+
+ * gfortran.dg/minmax_char_3.f90: New test.
+ * gfortran.dg/min_max_kind.f90: New test.
+ * gfortran.dg/pr96613.f90: New test.
+
+2020-08-18 Martin Sebor <msebor@redhat.com>
+
+ PR middle-end/96665
+ PR middle-end/78257
+ * gcc.dg/memcmp-5.c: New test.
+
+2020-08-18 Martin Sebor <msebor@redhat.com>
+
+ PR tree-optimization/96670
+ * gcc.dg/memchr-2.c: New test.
+ * gcc.dg/memcmp-6.c: New test.
+
+2020-08-18 Roger Sayle <roger@nextmovesoftware.com>
+ Zdenek Sojka <zsojka@seznam.cz>
+
+ PR rtl-optimization/96298
+ * gcc.dg/pr96298.c: New test.
+ * gcc.target/i386/pr96298.c: New test.
+
+2020-08-18 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ PR d/96301
+ * gdc.dg/pr96301a.d: New test.
+ * gdc.dg/pr96301b.d: New test.
+ * gdc.dg/pr96301c.d: New test.
+
+2020-08-18 liuhongt <hongtao.liu@intel.com>
+
+ * gcc.target/i386/pr96562-1.c: New test.
+
+2020-08-18 Jakub Jelinek <jakub@redhat.com>
+
+ PR c/96571
+ * gcc.dg/Wunused-var-4.c: New test.
+
+2020-08-18 liuhongt <hongtao.liu@intel.com>
+
+ PR target/96574
+ * gcc.target/i386/pr92865-1.c: Adjust testcase.
+
+2020-08-18 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/96641
+ * g++.dg/analyzer/pr96641.C: New test.
+
2020-08-17 David Malcolm <dmalcolm@redhat.com>
PR analyzer/96644
diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index 177acf0d0d8..3f74cbe0380 100644
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,44 @@
+2020-08-18 David Edelsohn <dje.gcc@gmail.com>
+ Clement Chigot <clement.chigot@atos.net>
+
+ * config/os/aix/t-aix: Add complementary mode object files to
+ libsupc++.a
+
+2020-08-18 Jonathan Wakely <jwakely@redhat.com>
+
+ * testsuite/17_intro/headers/c++1998/all_attributes.cc: Check
+ "cold" isn't used in the library. Also check <cxxabi.h>.
+ * testsuite/17_intro/headers/c++2011/all_attributes.cc:
+ Likewise.
+ * testsuite/17_intro/headers/c++2014/all_attributes.cc:
+ Likewise.
+ * testsuite/17_intro/headers/c++2017/all_attributes.cc:
+ Likewise.
+ * testsuite/17_intro/headers/c++2020/all_attributes.cc:
+ Likewise.
+
+2020-08-18 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/69724
+ * include/std/future (__future_base::_S_make_deferred_state)
+ (__future_base::_S_make_async_state): Remove.
+ (__future_base::_Deferred_state): Change constructor to accept a
+ parameter pack of arguments and forward them to the call
+ wrapper.
+ (__future_base::_Async_state_impl): Likewise. Replace lambda
+ expression with a named member function.
+ (async): Construct state object directly from the arguments,
+ instead of using thread::__make_invoker, _S_make_deferred_state
+ and _S_make_async_state. Move shared state into the returned
+ future.
+ * include/std/thread (thread::_Call_wrapper): New alias
+ template for use by constructor and std::async.
+ (thread::thread(Callable&&, Args&&...)): Create state object
+ directly instead of using _S_make_state.
+ (thread::__make_invoker, thread::__decayed_tuple)
+ (thread::_S_make_state): Remove.
+ * testsuite/30_threads/async/69724.cc: New test.
+
2020-08-17 Jonathan Wakely <jwakely@redhat.com>
PR libstdc++/55713
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