[gcc r9-9692] Daily bump.

[gcc r9-9692] Daily bump.

[GCC Administrator]

https://gcc.gnu.org/g:9d007db0c5f02fd42788f9f7f4c9cf72ec44f131

commit r9-9692-g9d007db0c5f02fd42788f9f7f4c9cf72ec44f131
Author: GCC Administrator <gccadmin@gcc.gnu.org>
Date:   Tue Aug 24 00:19:43 2021 +0000

    Daily bump.

Diff:
---
 gcc/ChangeLog           | 62 +++++++++++++++++++++++++++++++++++++++++++++++++
 gcc/DATESTAMP           |  2 +-
 gcc/testsuite/ChangeLog | 23 ++++++++++++++++++
 3 files changed, 86 insertions(+), 1 deletion(-)

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 4a416485e2e..6d67d492020 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,65 @@
+2021-08-23  Richard Earnshaw  <rearnsha@arm.com>
+
+	Backported from master:
+	2021-08-05  Richard Earnshaw  <rearnsha@arm.com>
+
+	PR target/101723
+	* config/arm/arm-cpus.in (quirk_no_asmcpu): New feature bit.
+	(ALL_QUIRKS): Add it.
+	(generic-armv7-a): Add quirk to suppress writing .cpu directive in
+	asm output.
+	* config/arm/arm.c (arm_identify_fpu_from_isa): New variable.
+	(arm_last_printed_arch_string): Delete.
+	(arm_last-printed_fpu_string): Delete.
+	(arm_configure_build_target): If use of floating-point/SIMD is
+	disabled, remove all fp/simd related features from the target ISA.
+	(last_arm_targ_options): New variable.
+	(arm_print_asm_arch_directives): Add new parameters.  Change order
+	of emitted directives and handle all cases here.
+	(arm_file_start): Always call arm_print_asm_arch_directives, move
+	all generation of .arch/.arch_extension here.
+	(arm_file_end): Call arm_print_asm_arch.
+	(arm_declare_function_name): Call arm_print_asm_arch_directives
+	instead of printing .arch/.fpu directives directly.
+
+2021-08-23  Richard Earnshaw  <rearnsha@arm.com>
+
+	Backported from master:
+	2021-08-05  Richard Earnshaw  <rearnsha@arm.com>
+
+	* config/arm/arm.c (arm_configure_build_target): Don't call
+	arm_option_reconfigure_globals.
+	(arm_option_restore): Call arm_option_reconfigure_globals after
+	reconfiguring the target.
+	* config/arm/arm-c.c (arm_pragma_target_parse): Likewise.
+
+2021-08-23  Richard Earnshaw  <rearnsha@arm.com>
+
+	Backported from master:
+	2021-08-05  Richard Earnshaw  <rearnsha@arm.com>
+
+	* config/arm/arm.c (arm_configure_build_target): Ensure the target's
+	arch_name is always set.
+
+2021-08-23  Richard Earnshaw  <rearnsha@arm.com>
+
+	Backported from master:
+	2019-12-11  Richard Earnshaw  <rearnsha@arm.com>
+
+	* config/arm/arm-cpus.in (ALL_SIMD_EXTERNAL): New fgroup.
+	(ALL_SIMD): Use it.
+	(ALL_FPU_EXTERNAL): New fgroup.
+	(ALL_FP): Use it.
+	(cortex-a55, cortex-a75, cortex-a76): Remove redundant
+	+simd from architecture specification.
+	(neoverse-n1, cortex-a75.cortex-a55): Likewise.
+	* config/arm/arm.c (isa_all_fpubits, fpu_bitlist): Rename to ...
+	(isa_all_fpubits_internal, fpu_bitlist_internal): ... these.
+	(isa_all_fpbits): New bitmap.
+	(arm_option_override): Initialize it.
+	(arm_configure_build_target): If the target isa does not have any
+	FP enabled, do not warn about mismatches in FP-related feature bits.
+
 2021-08-19  Richard Earnshaw  <rearnsha@arm.com>
 
 	Backported from master:
diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index d2e7bda3ede..83a5291efec 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20210823
+20210824
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 60e5c37d1a6..76999c3410f 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,26 @@
+2021-08-23  Christophe Lyon  <christophe.lyon@foss.st.com>
+
+	Backported from master:
+	2021-08-06  Christophe Lyon  <christophe.lyon@foss.st.com>
+
+	PR target/101723
+	* gcc.target/arm/pr69245.c: Make sure to emit code for fn1, fix
+	typo.
+
+2021-08-23  Richard Earnshaw  <rearnsha@arm.com>
+
+	Backported from master:
+	2021-08-05  Richard Earnshaw  <rearnsha@arm.com>
+
+	PR target/101723
+	* gcc.target/arm/attr-neon.c: Tighten scan-assembler tests.
+	* gcc.target/arm/attr-neon2.c: Likewise.
+	* gcc.target/arm/attr-neon3.c: Likewise.
+	* gcc.target/arm/pr69245.c: Tighten scan-assembler match, but allow
+	multiple instances.
+	* gcc.target/arm/pragma_fpu_attribute.c: Likewise.
+	* gcc.target/arm/pragma_fpu_attribute_2.c: Likewise.
+
 2021-08-19  Thomas Schwinge  <thomas@codesourcery.com>
 
 	Backported from master: