[gcc r16-5462] Daily bump.
GCC Administrator
gccadmin@gcc.gnu.org
Fri Nov 21 00:17:43 GMT 2025
https://gcc.gnu.org/g:6593e4f3398a11dd6430212c619ef5df1d33e8ce
commit r16-5462-g6593e4f3398a11dd6430212c619ef5df1d33e8ce
Author: GCC Administrator <gccadmin@gcc.gnu.org>
Date: Fri Nov 21 00:16:54 2025 +0000
Daily bump.
Diff:
---
ChangeLog | 12 +++++
gcc/ChangeLog | 139 ++++++++++++++++++++++++++++++++++++++++++++++++
gcc/DATESTAMP | 2 +-
gcc/cp/ChangeLog | 12 +++++
gcc/go/ChangeLog | 5 ++
gcc/testsuite/ChangeLog | 24 +++++++++
libstdc++-v3/ChangeLog | 26 +++++++++
7 files changed, 219 insertions(+), 1 deletion(-)
diff --git a/ChangeLog b/ChangeLog
index 29573f32bd7e..6279013362d1 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,15 @@
+2025-11-20 Claudio Bantaloukas <claudio.bantaloukas@arm.com>
+
+ * MAINTAINERS: Add myself in forge integration maintainers
+
+2025-11-20 Josef Melcr <josef.melcr@suse.com>
+
+ * MAINTAINERS: Update my email address.
+
+2025-11-20 Arsen Arsenović <aarsenovic@baylibre.com>
+
+ * MAINTAINERS: Update my email.
+
2025-11-19 Martin Liska <martin.liska@hey.com>
* MAINTAINERS: Add myself to write after approval (DSO).
diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index d20027c20596..1d646988c1d0 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,142 @@
+2025-11-20 Andrew MacLeod <amacleod@redhat.com>
+
+ PR tree-optimization/121345
+ * gimple-range-phi.cc (phi_group::calculate_using_modifier): Restore
+ performance loss by being more selective when iterating.
+
+2025-11-20 Kito Cheng <kito.cheng@sifive.com>
+
+ * config/riscv/riscv-opt-popretz.cc: New file.
+ * config/riscv/riscv-passes.def: Insert pass_combine_popretz before
+ pass_shorten_branches.
+ * config/riscv/riscv-protos.h (make_pass_combine_popretz): New
+ declaration.
+ * config/riscv/t-riscv: Add riscv-opt-popretz.o build rule.
+ * config.gcc (riscv*): Add riscv-opt-popretz.o to extra_objs.
+
+2025-11-20 Pan Li <pan2.li@intel.com>
+
+ PR target/122692
+ * config/riscv/riscv.cc (riscv_expand_ustrunc): Leverage
+ riscv_extend_to_xmode_reg to take care of src rtx.
+
+2025-11-20 Tamar Christina <tamar.christina@arm.com>
+
+ * target.def (instruction_selection): New.
+ * doc/tm.texi.in: Document it.
+ * doc/tm.texi: Regenerate
+ * gimple-isel.cc (pass_gimple_isel::execute): Use it.
+ * targhooks.cc (default_instruction_selection): New.
+ * targhooks.h (default_instruction_selection): New.
+
+2025-11-20 Josef Melcr <josef.melcr@suse.com>
+
+ PR ipa/122358
+ * cgraph.cc (cgraph_add_edge_to_call_site_hash): Add an early
+ return when the hashed edge is a callback-carrying edge.
+
+2025-11-20 Arsen Arsenović <aarsenovic@baylibre.com>
+
+ * doc/rtl.texi (Regs and Memory): Use @table instead of @itemize
+ for lists with named items.
+
+2025-11-20 Xinhui Yang <cyan@cyano.uk>
+
+ PR bootstrap/105664
+ * Makefile.in (install-driver): detect name collision when
+ installing the driver program.
+
+2025-11-20 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+
+ * config/i386/sol2.h: Replace USE_GAS by HAVE_GNU_AS.
+ Replace USE_GLD by HAVE_GNU_LD.
+ * config/sol2.h: Likewise.
+ * config/sparc/sol2.h: Likewise.
+ * config/i386/i386.cc (i386_solaris_elf_named_section)
+ [TARGET_SOLARIS]: Replace USE_GAS by HAVE_GNU_AS.
+ * config/ia64/hpux.h: Likewise.
+ * config.gcc: Remove usegas.h, usegld.h.
+ * config/usegas.h: Remove.
+ * config/usegld.h: Remove
+
+2025-11-20 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+
+ * config/sol2.h (LINK_ARCH32_SPEC_BASE): Don't provide -YP
+ defaults. Rename to ...
+ (LINK_ARCH_SPEC_BASE): ... this.
+ (LINK_ARCH32_SPEC): Remove.
+ (LINK_ARCH64_SPEC_BASE): Remove.
+ (LINK_ARCH64_SPEC): Rename to ...
+ (LINK_ARCH_SPEC_1): ... this.
+ [!USE_GLD]: Simplify map.below4G use.
+ (LINK_ARCH_ERROR_SPEC): New macro.
+ (LINK_ARCH32_SPEC): Remove.
+ (LINK_ARCH_DEFAULT_SPEC): Remove.
+ (LINK_ARCH_SPEC): Simplify using LINK_ARCH_ERROR_SPEC,
+ LINK_ARCH_SPEC_1.
+ (SUBTARGET_EXTRA_SPECS): Remove link_arch32, link_arch64
+ link_arch_default.
+
+2025-11-20 Xi Ruoyao <xry111@xry111.site>
+
+ * config/loongarch/lsx.md (vec_perm<mode>): Expand directly with
+ RTL template.
+ * config/loongarch/loongarch-protos.h
+ (loongarch_expand_vec_perm): Delete.
+ * config/loongarch/loongarch.cc (loongarch_expand_vec_perm):
+ Delete.
+
+2025-11-20 Xi Ruoyao <xry111@xry111.site>
+
+ * config/loongarch/lasx.md (lasx_xvpermi_d): Add "@".
+ * config/loongarch/loongarch.cc (loongarch_expand_vec_perm_1):
+ Use gen_lasx_xvpermi_d instead of
+ gen_lasx_xvpermi_d_{v32qi,v16hi} to deduplicate the logic. Do
+ structrual programming instead of goto and label.
+
+2025-11-20 Xi Ruoyao <xry111@xry111.site>
+
+ * config/loongarch/loongarch.cc (loongarch_expand_vec_perm_1):
+ Clamp the selector using the twice of actual number of elements.
+ Compare the clamped selector with the element number to get the
+ blending mask.
+
+2025-11-20 Xi Ruoyao <xry111@xry111.site>
+
+ * config/loongarch/lasx.md (lasx_xvshuf_b): Remove.
+ (lasx_xvshuf_<lasxfmt_f): Remove.
+ (unspec): Remove UNSPEC_LASX_XVSHUF and UNSPEC_LASX_XVSHUF_B.
+ * config/loongarch/lsx.md (lsx_vshuf_b): Remove.
+ (lsx_vshuf_<lasxfmt_f): Remove.
+ (unspec): Remove UNSPEC_LSX_VSHUF and UNSPEC_LSX_VSHUF_B.
+ * config/loongarch/simd.md (unspec): Add UNSPEC_SIMD_VSHUF.
+ (@simd_vshuf): New define_insn.
+ (<simd_isa>_<x>vshuf_<simdfmt><_f>): New define_expand.
+ * config/loongarch/loongarch.cc
+ (loongarch_try_expand_lsx_vshuf_const): Call gen_simd_vshuf
+ instead of gen_lasx_xvshuf and gen_lasx_xvshuf_b.
+ (loongarch_expand_vec_perm_const): Likewise.
+
+2025-11-20 Xi Ruoyao <xry111@xry111.site>
+
+ * config/loongarch/lasx.md (lasx_xvperm_<lasxfmt_f_wd>): Add
+ "@" for gen_lasx_xvperm helper.
+ * config/loongarch/loongarch.cc (loongarch_expand_vec_perm_1):
+ Call gen_lasx_xvperm to unify V8SF and V8SI handling.
+
+2025-11-20 Xi Ruoyao <xry111@xry111.site>
+
+ * config/loongarch/loongarch.cc (loongarch_expand_vec_perm_1):
+ Use lasx_xvpackev_h (mask * 2, mask * 2 + 1) to "expand" the
+ V4DI selector to V8SI.
+
+2025-11-20 Xi Ruoyao <xry111@xry111.site>
+
+ PR target/122695
+ * config/loongarch/loongarch.cc (loongarch_expand_vec_perm_1):
+ Simplify and fix the logic preventing the xvshuf.* unpredictable
+ behavior.
+
2025-11-19 Andrew MacLeod <amacleod@redhat.com>
PR tree-optimization/122756
diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index 47ee53e389b1..169a914dc524 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20251120
+20251121
diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog
index d5e00ad5e942..b6e930a7db24 100644
--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
@@ -1,3 +1,15 @@
+2025-11-20 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/120876
+ * pt.cc (tsubst_baselink): Move maybe_incomplete handling after
+ !baselink handling.
+
+2025-11-20 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/122540
+ * decl.cc (start_enum): When setting ENUM_UNDERLYING_TYPE
+ to integer_type_node during error recovery, also call copy_type_enum.
+
2025-11-19 Marek Polacek <polacek@redhat.com>
PR c++/119580
diff --git a/gcc/go/ChangeLog b/gcc/go/ChangeLog
index 05fc802719ac..02105c074005 100644
--- a/gcc/go/ChangeLog
+++ b/gcc/go/ChangeLog
@@ -1,3 +1,8 @@
+2025-11-20 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+
+ * gospec.cc (lang_specific_driver) [TARGET_SOLARIS]: Replace
+ USE_GLD by HAVE_GNU_LD.
+
2025-10-27 Richard Biener <rguenther@suse.de>
PR middle-end/122325
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 1348d3f26d59..de9c3c176167 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,27 @@
+2025-11-20 Kito Cheng <kito.cheng@sifive.com>
+
+ * gcc.target/riscv/pr113715.c: New test.
+ * gcc.target/riscv/rv32e_zcmp.c: Update expected output for
+ test_popretz.
+ * gcc.target/riscv/rv32i_zcmp.c: Likewise.
+
+2025-11-20 Pan Li <pan2.li@intel.com>
+
+ PR target/122692
+ * g++.target/riscv/pr122692-run-1.C: New test.
+ * g++.target/riscv/pr122692-run-2.C: New test.
+
+2025-11-20 Xi Ruoyao <xry111@xry111.site>
+
+ PR target/122695
+ * gcc.target/loongarch/pr122695-1.c: New test.
+ * gcc.target/loongarch/pr122695-2.c: New test.
+
+2025-11-20 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/120876
+ * g++.dg/parse/crash81.C: New test.
+
2025-11-19 Andrew MacLeod <amacleod@redhat.com>
PR tree-optimization/122756
diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index f5877e97b638..f3d03cfb154d 100644
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,29 @@
+2025-11-20 François Dumont <frs.dumont@gmail.com>
+
+ * include/debug/vector (std::erase_if, std::erase): New overloads for
+ std::__debug::vector instances.
+ * include/std/vector (std::erase_if, std::erase): Make overloads specific
+ to normal std::vector implementation.
+ * testsuite/23_containers/vector/debug/erase.cc: New test case.
+ * testsuite/23_containers/vector/debug/invalidation/erase.cc: New test case.
+
+2025-11-20 Luc Grosheintz <luc.grosheintz@gmail.com>
+
+ * include/std/mdspan: Improve formatting and placement.
+ * testsuite/23_containers/mdspan/int_like.h: Optionally,
+ add move- and copy-ctors.
+ * testsuite/23_containers/mdspan/layouts/padded_traits.h: Move to...
+ * testsuite/23_containers/mdspan/layout_traits.h: ...here.
+ * testsuite/23_containers/mdspan/layouts/ctors.cc: Fix include.
+ * testsuite/23_containers/mdspan/layouts/mapping.cc: Ditto.
+ * testsuite/23_containers/mdspan/layouts/padded.cc: Ditto.
+ * testsuite/23_containers/mdspan/layouts/padded_neg.cc: Ditto.
+
+2025-11-20 Jonathan Wakely <jwakely@redhat.com>
+
+ * testsuite/18_support/headers/new/synopsis.cc: Add constexpr to
+ placement delete for C++26 and up.
+
2025-11-19 Jonathan Wakely <jwakely@redhat.com>
* doc/xml/manual/abi.xml: Add versions for GCC 16.
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