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-rw-r--r--contrib/ChangeLog4
-rw-r--r--gcc/ChangeLog23
-rw-r--r--gcc/DATESTAMP2
-rw-r--r--gcc/ada/ChangeLog5
-rw-r--r--gcc/algol68/ChangeLog5
-rw-r--r--gcc/cp/ChangeLog9
-rw-r--r--gcc/fortran/ChangeLog31
-rw-r--r--gcc/testsuite/ChangeLog47
-rw-r--r--libstdc++-v3/ChangeLog26
9 files changed, 151 insertions, 1 deletions
diff --git a/contrib/ChangeLog b/contrib/ChangeLog
index b321ba7..ea2d807 100644
--- a/contrib/ChangeLog
+++ b/contrib/ChangeLog
@@ -1,3 +1,7 @@
+2025-12-06 Mark Zhuang <mark.zhuang@spacemit.com>
+
+ * prepare-commit-msg: check --default-prefix
+
2025-12-04 Jonathan Wakely <jwakely@redhat.com>
* check_GNU_style_lib.py (TrailinigOperatorCheck): Rename to
diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 3a9b1bd..ed720db 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,26 @@
+2025-12-06 Alexandre Oliva <oliva@adacore.com>
+
+ PR rtl-optimization/122947
+ * calls.cc (expand_call): Add stack function usage in
+ non-ACCUMULATE_OUTGOING_ARGS configurations.
+
+2025-12-06 Alexandre Oliva <oliva@adacore.com>
+
+ PR target/91420
+ * config/riscv/riscv.cc (riscv_symbolic_constant_p): Require
+ offsets smaller than +/- 1GiB for PCREL symbols.
+
+2025-12-06 Jakub Jelinek <jakub@redhat.com>
+
+ * attribs.cc (decl_attributes): Use attribute_value_equal to
+ compare attribute values instead of simple_cst_equal.
+
+2025-12-06 Dimitar Dimitrov <dimitar@dinux.eu>
+
+ PR rtl-optimization/122675
+ * bb-reorder.cc (edge_order): Fix BB edge ordering to be
+ descending.
+
2025-12-05 Vladimir N. Makarov <vmakarov@redhat.com>
PR rtl-optimization/122215
diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index 00fc5a3..47f4b89 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20251206
+20251207
diff --git a/gcc/ada/ChangeLog b/gcc/ada/ChangeLog
index f6a0fd3..fca1a9e 100644
--- a/gcc/ada/ChangeLog
+++ b/gcc/ada/ChangeLog
@@ -1,3 +1,8 @@
+2025-12-06 Denis Mazzucato <mazzucato@adacore.com>
+
+ * sem_attr.adb (Resolve_Attribute): Check if the reducer is a
+ procedure before giving the warning.
+
2025-12-05 Javier Miranda <miranda@adacore.com>
* einfo.ads (Has_Unsigned_Base_Range_Aspect): Update documentation.
diff --git a/gcc/algol68/ChangeLog b/gcc/algol68/ChangeLog
index eeb8ff5..b55a123 100644
--- a/gcc/algol68/ChangeLog
+++ b/gcc/algol68/ChangeLog
@@ -1,3 +1,8 @@
+2025-12-06 Jose E. Marchesi <jose.marchesi@oracle.com>
+
+ PR algol68/123007
+ * a68-lang.cc (a68_type_for_size): Handle intTI_type_node.
+
2025-12-03 Jose E. Marchesi <jose.marchesi@oracle.com>
PR algol68/122954
diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog
index 0084a0f..3ad8d16 100644
--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
@@ -1,3 +1,12 @@
+2025-12-06 Jakub Jelinek <jakub@redhat.com>
+
+ * decl2.cc (is_late_template_attribute): Call lookup_attribute_spec
+ on TREE_PURPOSE (attr) rather than name. Only call
+ attribute_takes_identifier_p if get_attribute_namespace (attr) is
+ gnu_identifier.
+ * pt.cc (tsubst_attribute): Only call attribute_takes_identifier_p
+ if get_attribute_namespace (t) is gnu_identifier.
+
2025-12-05 Tobias Burnus <tburnus@baylibre.com>
* pt.cc (tsubst_omp_clauses): Handle OMP_CLAUSE_DYN_GROUPPRIVATE.
diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog
index b8a9e3e..724da5b 100644
--- a/gcc/fortran/ChangeLog
+++ b/gcc/fortran/ChangeLog
@@ -1,3 +1,34 @@
+2025-12-06 Paul Thomas <pault@gcc.gnu.org>
+
+ PR fortran/122693
+ * array.cc (gfc_match_array_constructor): Stash and restore
+ gfc_current_ns after the call to 'gfc_match_type_spec'.
+
+2025-12-06 Paul Thomas <pault@gcc.gnu.org>
+
+ PR fortran/122670
+ * decl.cc (gfc_get_pdt_instance): Ensure that, in an interface
+ body, PDT instances imported implicitly if the template has
+ been explicitly imported.
+ * module.cc (read_module): If a PDT template appears in a use
+ only statement, implicitly add the instances as well.
+
+2025-12-06 Paul Thomas <pault@gcc.gnu.org>
+
+ PR fortran/122669
+ * resolve.cc (resolve_allocate_deallocate): Mold expressions
+ with an array reference and a constant size must be resolved
+ for each allocate object.
+
+2025-12-06 Paul Thomas <pault@gcc.gnu.org>
+
+ PR fortran/122578
+ * primary.cc (gfc_match_varspec): Try to resolve a typebound
+ generic procedure selector expression to provide the associate
+ name with a type. Also, resolve component calls. In both cases,
+ make a copy of the selector expression to guard against changes
+ made by gfc_resolve_expr.
+
2025-12-05 Harald Anlauf <anlauf@gmx.de>
PR fortran/122977
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 0139ece..8f13d2c 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,50 @@
+2025-12-06 Alexandre Oliva <oliva@adacore.com>
+
+ PR rtl-optimization/122947
+ * gcc.dg/pr122947.c: New.
+
+2025-12-06 Alexandre Oliva <oliva@adacore.com>
+
+ PR target/91420
+ * gcc.target/riscv/pr91420.c: New.
+
+2025-12-06 Jeff Law <jlaw@ventanamicro.com>
+
+ PR rtl-optimization/122675
+ * gcc.target/riscv/pr122675-1.c: Adjust expected output.
+
+2025-12-06 Paul Thomas <pault@gcc.gnu.org>
+
+ PR fortran/103414
+ * gfortran.dg/pdt_76.f03: New test.
+
+2025-12-06 Paul Thomas <pault@gcc.gnu.org>
+
+ PR fortran/122693
+ * gfortran.dg/pdt_75.f03: New test.
+
+2025-12-06 Paul Thomas <pault@gcc.gnu.org>
+
+ PR fortran/122670
+ * gfortran.dg/pdt_74.f03: New test.
+
+2025-12-06 Paul Thomas <pault@gcc.gnu.org>
+
+ PR fortran/122669
+ * gfortran.dg/pdt_73.f03: New test.
+
+2025-12-06 Paul Thomas <pault@gcc.gnu.org>
+
+ PR fortran/122578
+ * gfortran.dg/pdt_72.f03: New test.
+
+2025-12-06 Dimitar Dimitrov <dimitar@dinux.eu>
+
+ PR rtl-optimization/122675
+ * gcc.target/aarch64/pr122675-1.c: New test.
+ * gcc.target/i386/pr122675-1.c: New test.
+ * gcc.target/riscv/pr122675-1.c: New test.
+
2025-12-06 Jakub Jelinek <jakub@redhat.com>
PR middle-end/99782
diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index 4215128..c01d044 100644
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,29 @@
+2025-12-06 Jason Merrill <jason@redhat.com>
+
+ * src/c++23/std.cc.in: Add more #if.
+
+2025-12-06 Patrick Palka <ppalka@redhat.com>
+
+ PR libstdc++/80564
+ * include/std/functional (__cv_like): New.
+ (_Bind::_Res_type): Don't define when not needed.
+ (_Bind::__dependent): Likewise.
+ (_Bind::_Res_type_cv): Likewise.
+ (_Bind::operator()) [_GLIBCXX_EXPLICIT_THIS_PARAMETER]:
+ Define as two instead of four overloads using deducing
+ this.
+ * testsuite/20_util/bind/cv_quals_2.cc: Ignore SFINAE
+ diagnostics inside headers.
+ * testsuite/20_util/bind/ref_neg.cc: Likewise.
+ * testsuite/20_util/bind/80564.cc: New test.
+
+2025-12-06 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/bits/atomic_wait.h (__detail::__atomic_eq): Use
+ std::addressof instead of &.
+ * include/std/atomic (atomic::wait, atomic::notify_one)
+ (atomic::notify_all): Likewise.
+
2025-12-05 Patrick Palka <ppalka@redhat.com>
Tomasz KamiƄski <tkaminsk@redhat.com>