[gcc r14-8473] Daily bump.

[gcc r14-8473] Daily bump.

[GCC Administrator]

https://gcc.gnu.org/g:3979171d8ea149912d99bdca6aeb3e7276842f02

commit r14-8473-g3979171d8ea149912d99bdca6aeb3e7276842f02
Author: GCC Administrator <gccadmin@gcc.gnu.org>
Date:   Sun Jan 28 00:16:34 2024 +0000

    Daily bump.

Diff:
---
 gcc/ChangeLog           | 66 +++++++++++++++++++++++++++++++++++++++++++++++++
 gcc/DATESTAMP           |  2 +-
 gcc/c-family/ChangeLog  |  7 ++++++
 gcc/fortran/ChangeLog   |  6 +++++
 gcc/testsuite/ChangeLog | 64 +++++++++++++++++++++++++++++++++++++++++++++++
 5 files changed, 144 insertions(+), 1 deletion(-)

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 09fcb06e4d17..2972b683766d 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,69 @@
+2024-01-27  H.J. Lu  <hjl.tools@gmail.com>
+
+	PR target/38534
+	* config/i386/i386-options.cc (ix86_set_func_type): Don't
+	save and restore callee saved registers for a noreturn function
+	with nothrow or compiled with -fno-exceptions.
+
+2024-01-27  H.J. Lu  <hjl.tools@gmail.com>
+
+	PR target/103503
+	PR target/113312
+	* config/i386/i386-expand.cc (ix86_expand_call): Replace
+	no_caller_saved_registers check with call_saved_registers check.
+	Clobber all registers that are not used by the callee with
+	no_callee_saved_registers attribute.
+	* config/i386/i386-options.cc (ix86_set_func_type): Set
+	call_saved_registers to TYPE_NO_CALLEE_SAVED_REGISTERS for
+	noreturn function.  Disallow no_callee_saved_registers with
+	interrupt or no_caller_saved_registers attributes together.
+	(ix86_set_current_function): Replace no_caller_saved_registers
+	check with call_saved_registers check.
+	(ix86_handle_no_caller_saved_registers_attribute): Renamed to ...
+	(ix86_handle_call_saved_registers_attribute): This.
+	(ix86_gnu_attributes): Add
+	ix86_handle_call_saved_registers_attribute.
+	* config/i386/i386.cc (ix86_conditional_register_usage): Replace
+	no_caller_saved_registers check with call_saved_registers check.
+	(ix86_function_ok_for_sibcall): Don't allow callee with
+	no_callee_saved_registers attribute when the calling function
+	has callee-saved registers.
+	(ix86_comp_type_attributes): Also check
+	no_callee_saved_registers.
+	(ix86_epilogue_uses): Replace no_caller_saved_registers check
+	with call_saved_registers check.
+	(ix86_hard_regno_scratch_ok): Likewise.
+	(ix86_save_reg): Replace no_caller_saved_registers check with
+	call_saved_registers check.  Don't save any registers for
+	TYPE_NO_CALLEE_SAVED_REGISTERS.  Save all registers with
+	TYPE_DEFAULT_CALL_SAVED_REGISTERS if function with
+	no_callee_saved_registers attribute is called.
+	(find_drap_reg): Replace no_caller_saved_registers check with
+	call_saved_registers check.
+	* config/i386/i386.h (call_saved_registers_type): New enum.
+	(machine_function): Replace no_caller_saved_registers with
+	call_saved_registers.
+	* doc/extend.texi: Document no_callee_saved_registers attribute.
+
+2024-01-27  Jakub Jelinek  <jakub@redhat.com>
+
+	PR tree-optimization/113614
+	* gimple-lower-bitint.cc (gimple_lower_bitint): Don't merge
+	widening casts from signed to unsigned types with TRUNC_DIV_EXPR,
+	TRUNC_MOD_EXPR or FLOAT_EXPR uses.
+
+2024-01-27  Jakub Jelinek  <jakub@redhat.com>
+
+	PR tree-optimization/113568
+	* gimple-lower-bitint.cc (bitint_large_huge::lower_mergeable_stmt):
+	For VIEW_CONVERT_EXPR use first operand of rhs1 instead of rhs1
+	in the widening extension checks.
+
+2024-01-27  Jakub Jelinek  <jakub@redhat.com>
+
+	* gimple-lower-bitint.cc (gimple_lower_bitint): For
+	TDF_DETAILS dump mapping of SSA_NAMEs to decls.
+
 2024-01-26  Hans-Peter Nilsson  <hp@axis.com>
 
 	* cgraphunit.cc (process_function_and_variable_attributes): Tweak
diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index ac1f00e466c0..12cb02f6f4e7 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20240127
+20240128
diff --git a/gcc/c-family/ChangeLog b/gcc/c-family/ChangeLog
index 74a96a940ea6..fd9162836860 100644
--- a/gcc/c-family/ChangeLog
+++ b/gcc/c-family/ChangeLog
@@ -1,3 +1,10 @@
+2024-01-27  Lewis Hyatt  <lhyatt@gmail.com>
+
+	PR preprocessor/105608
+	* c-pch.cc (c_common_read_pch): Start a new line map before asking
+	libcpp to restore macros defined prior to reading the PCH, instead
+	of afterward.
+
 2024-01-23  Jakub Jelinek  <jakub@redhat.com>
 
 	PR c/113518
diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog
index dc1ce44e8fdf..03c1bd912a16 100644
--- a/gcc/fortran/ChangeLog
+++ b/gcc/fortran/ChangeLog
@@ -1,3 +1,9 @@
+2024-01-27  Harald Anlauf  <anlauf@gmx.de>
+
+	PR fortran/104908
+	* trans-array.cc (gfc_conv_array_ref): Restrict use of transformed
+	descriptor (sym->backend_decl) to the unlimited polymorphic case.
+
 2024-01-24  Harald Anlauf  <anlauf@gmx.de>
 
 	PR fortran/113377
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 496d94f3ff5a..bc5d7252f38f 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,67 @@
+2024-01-27  Jose E. Marchesi  <jose.marchesi@oracle.com>
+
+	* gcc.target/bpf/helper-skb-ancestor-cgroup-id.c: Add constant
+	version of kernel helper static pointer.
+
+2024-01-27  Harald Anlauf  <anlauf@gmx.de>
+
+	PR fortran/104908
+	* gfortran.dg/pr104908.f90: New test.
+
+2024-01-27  H.J. Lu  <hjl.tools@gmail.com>
+
+	PR target/38534
+	* gcc.target/i386/pr38534-1.c: New file.
+	* gcc.target/i386/pr38534-2.c: Likewise.
+	* gcc.target/i386/pr38534-3.c: Likewise.
+	* gcc.target/i386/pr38534-4.c: Likewise.
+	* gcc.target/i386/stack-check-17.c: Updated.
+
+2024-01-27  H.J. Lu  <hjl.tools@gmail.com>
+
+	PR target/103503
+	PR target/113312
+	* gcc.dg/torture/no-callee-saved-run-1a.c: New file.
+	* gcc.dg/torture/no-callee-saved-run-1b.c: Likewise.
+	* gcc.target/i386/no-callee-saved-1.c: Likewise.
+	* gcc.target/i386/no-callee-saved-2.c: Likewise.
+	* gcc.target/i386/no-callee-saved-3.c: Likewise.
+	* gcc.target/i386/no-callee-saved-4.c: Likewise.
+	* gcc.target/i386/no-callee-saved-5.c: Likewise.
+	* gcc.target/i386/no-callee-saved-6.c: Likewise.
+	* gcc.target/i386/no-callee-saved-7.c: Likewise.
+	* gcc.target/i386/no-callee-saved-8.c: Likewise.
+	* gcc.target/i386/no-callee-saved-9.c: Likewise.
+	* gcc.target/i386/no-callee-saved-10.c: Likewise.
+	* gcc.target/i386/no-callee-saved-11.c: Likewise.
+	* gcc.target/i386/no-callee-saved-12.c: Likewise.
+	* gcc.target/i386/no-callee-saved-13.c: Likewise.
+	* gcc.target/i386/no-callee-saved-14.c: Likewise.
+	* gcc.target/i386/no-callee-saved-15.c: Likewise.
+	* gcc.target/i386/no-callee-saved-16.c: Likewise.
+	* gcc.target/i386/no-callee-saved-17.c: Likewise.
+	* gcc.target/i386/no-callee-saved-18.c: Likewise.
+
+2024-01-27  Jakub Jelinek  <jakub@redhat.com>
+
+	PR tree-optimization/113614
+	* gcc.dg/torture/bitint-54.c: New test.
+
+2024-01-27  Jakub Jelinek  <jakub@redhat.com>
+
+	PR tree-optimization/113568
+	* gcc.dg/bitint-78.c: New test.
+
+2024-01-27  Lewis Hyatt  <lhyatt@gmail.com>
+
+	PR preprocessor/105608
+	* g++.dg/pch/line-map-1.C: New test.
+	* g++.dg/pch/line-map-1.Hs: New test.
+	* g++.dg/pch/line-map-2.C: New test.
+	* g++.dg/pch/line-map-2.Hs: New test.
+	* g++.dg/pch/line-map-3.C: New test.
+	* g++.dg/pch/line-map-3.Hs: New test.
+
 2024-01-26  Hans-Peter Nilsson  <hp@axis.com>
 
 	* g++.dg/Wattributes-3.C: Adjust expected warning.