Nick Desaulniers a0a12c3ed0 asm goto: eradicate CC_HAS_ASM_GOTO ... GCC has supported asm goto since 4.5, and Clang has since version 9.0.0. The minimum supported versions of these tools for the build according to Documentation/process/changes.rst are 5.1 and 11.0.0 respectively. Remove the feature detection script, Kconfig option, and clean up some fallback code that is no longer supported. The removed script was also testing for a GCC specific bug that was fixed in the 4.7 release. Also remove workarounds for bpftrace using clang older than 9.0.0, since other BPF backend fixes are required at this point. Link: https://lore.kernel.org/lkml/CAK7LNATSr=BXKfkdW8f-H5VT_w=xBpT2ZQcZ7rm6JfkdE+QnmA@mail.gmail.com/ Link: http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48637 Acked-by: Borislav Petkov <bp@suse.de> Suggested-by: Masahiro Yamada <masahiroy@kernel.org> Suggested-by: Alexei Starovoitov <alexei.starovoitov@gmail.com> Signed-off-by: Nick Desaulniers <ndesaulniers@google.com> Reviewed-by: Ingo Molnar <mingo@kernel.org> Reviewed-by: Nathan Chancellor <nathan@kernel.org> Reviewed-by: Alexandre Belloni <alexandre.belloni@bootlin.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2022-08-21 10:06:28 -07:00
..
atomic	locking/atomic: Add generic try_cmpxchg64 support	2022-05-18 00:08:27 +02:00
basic	randstruct: Move seed generation into scripts/basic/	2022-05-08 01:33:07 -07:00
clang-tools	scripts/clang-tools: Remove DeprecatedOrUnsafeBufferHandling check	2022-08-21 02:47:49 +09:00
coccinelle	update Coccinelle URL	2022-08-07 21:30:36 +02:00
dtc	h8300: remove stale bindings and symlink	2022-05-20 22:40:56 +02:00
dummy-tools	kbuild: dummy-tools: pretend we understand __LONG_DOUBLE_128__	2022-08-21 02:47:48 +09:00
gcc-plugins	treewide: Replace GPLv2 boilerplate/reference with SPDX - gpl-2.0_385.RULE	2022-06-10 14:51:36 +02:00
gdb	Updates to various subsystems which I help look after. lib, ocfs2,	2022-08-07 10:03:24 -07:00
genksyms	genksyms: adjust the output format to modpost	2022-05-24 16:33:20 +09:00
kconfig	kconfig: Qt5: tell the user which packages are required	2022-07-27 21:18:00 +09:00
ksymoops	…
mod	modpost: fix module versioning when a symbol lacks valid CRC	2022-08-21 02:47:36 +09:00
package	kbuild: rpm-pkg: fix build error when _arch is undefined	2022-07-27 21:18:00 +09:00
selinux	selinux: declare data arrays const	2022-05-03 15:53:49 -04:00
tracing	scripts/tracing: Fix typo 'the the' in comment	2022-08-02 15:17:00 -04:00
.gitignore	…
Kbuild.include	kbuild: add cmd_and_savecmd macro	2022-06-01 23:07:29 +09:00
Kconfig.include	kbuild: set EXIT trap before creating temporary directory	2022-08-03 22:56:38 +09:00
Lindent	…
Makefile	kbuild: Allow kernel installation packaging to override pkg-config	2022-04-05 17:03:31 +09:00
Makefile.asm-generic	…
Makefile.build	kbuild: remove sed command from cmd_ar_builtin	2022-07-27 21:17:59 +09:00
Makefile.clang	…
Makefile.clean	kbuild: drop $(objtree)/ prefix support for clean-files	2022-05-08 03:17:00 +09:00
Makefile.compiler	kbuild: set EXIT trap before creating temporary directory	2022-08-03 22:56:38 +09:00
Makefile.debug	…
Makefile.dtbinst	…
Makefile.extrawarn	scripts/Makefile.extrawarn: Do not disable clang's -Wformat-zero-length	2022-08-21 02:47:48 +09:00
Makefile.gcc-plugins	gcc-plugins: Undefine LATENT_ENTROPY_PLUGIN when plugin disabled for a file	2022-08-16 12:25:53 -07:00
Makefile.headersinst	…
Makefile.host	…
Makefile.kasan	…
Makefile.kcov	…
Makefile.kcsan	…
Makefile.lib	x86/retbleed: Add fine grained Kconfig knobs	2022-06-29 17:43:41 +02:00
Makefile.modfinal	kbuild: do not create *.prelink.o for Clang LTO or IBT	2022-05-29 18:39:35 +09:00
Makefile.modinst	kbuild: error out if $(INSTALL_MOD_PATH) contains % or :	2022-07-27 21:18:00 +09:00
Makefile.modpost	kbuild: do not create *.prelink.o for Clang LTO or IBT	2022-05-29 18:39:35 +09:00
Makefile.package	kbuild: rpm-pkg: pass 'linux' to --target option of rpmbuild	2022-07-27 21:18:00 +09:00
Makefile.randstruct	randstruct: Enable Clang support	2022-05-08 01:33:07 -07:00
Makefile.ubsan	…
Makefile.userprogs	…
Makefile.vmlinux	kbuild: link symbol CRCs at final link, removing CONFIG_MODULE_REL_CRCS	2022-05-24 16:33:20 +09:00
Makefile.vmlinux_o	x86/retbleed: Add fine grained Kconfig knobs	2022-06-29 17:43:41 +02:00
adjust_autoksyms.sh	kbuild: split the second line of *.mod into *.usyms	2022-05-08 03:16:59 +09:00
as-version.sh	…
asn1_compiler.c	…
bin2c.c	…
bloat-o-meter	scripts/bloat-o-meter: add -p argument	2022-07-17 17:31:40 -07:00
bootgraph.pl	…
bpf_doc.py	bpf, docs: Use SPDX license identifier in bpf_doc.py	2022-07-22 00:28:14 +02:00
cc-can-link.sh	…
cc-version.sh	…
check-local-export	scripts/check-local-export: avoid 'wait $!' for process substitution	2022-06-10 03:47:13 +09:00
check-sysctl-docs	…
check_extable.sh	…
checkdeclares.pl	…
checkincludes.pl	…
checkkconfigsymbols.py	…
checkpatch.pl	checkpatch: fix incorrect camelcase detection on numeric constant	2022-06-16 19:58:22 -07:00
checkstack.pl	checkstack: add riscv support for scripts/checkstack.pl	2022-07-27 21:18:00 +09:00
checksyscalls.sh	checksyscalls: ignore -Wunused-macros	2022-05-08 03:16:59 +09:00
checkversion.pl	…
cleanfile	…
cleanpatch	…
coccicheck	…
config	…
const_structs.checkpatch	…
decode_stacktrace.sh	scripts/decode_stacktrace.sh: support old bash version	2022-04-29 14:37:57 -07:00
decodecode	…
depmod.sh	…
dev-needs.sh	…
diffconfig	…
documentation-file-ref-check	…
export_report.pl	…
extract-ikconfig	…
extract-module-sig.pl	…
extract-sys-certs.pl	…
extract-vmlinux	…
extract_xc3028.pl	…
faddr2line	scripts/faddr2line: Add CONFIG_DEBUG_INFO check	2022-08-02 22:08:17 +02:00
file-size.sh	…
find-unused-docs.sh	…
gcc-ld	…
gcc-x86_32-has-stack-protector.sh	…
gcc-x86_64-has-stack-protector.sh	…
gen-randstruct-seed.sh	randstruct: Move seed generation into scripts/basic/	2022-05-08 01:33:07 -07:00
gen_autoksyms.sh	kbuild: Ignore __this_module in gen_autoksyms.sh	2022-06-26 06:15:05 +09:00
gen_ksymdeps.sh	…
generate_initcall_order.pl	…
get_abi.pl	scripts/get_abi: Fix wrong script file name in the help message	2022-04-24 10:38:44 +02:00
get_dvb_firmware	…
get_feat.pl	scripts: get_feat.pl: use /usr/bin/env to find perl	2022-06-30 12:22:17 -06:00
get_maintainer.pl	get_maintainer: Honor mailmap for in file emails	2022-04-29 14:38:00 -07:00
gfp-translate	…
headerdep.pl	…
headers_install.sh	scripts: headers_install.sh: Update config leak ignore entries	2022-07-27 21:18:00 +09:00
insert-sys-cert.c	…
install.sh	kbuild: factor out the common installation code into scripts/install.sh	2022-05-11 21:45:53 +09:00
jobserver-exec	…
kallsyms.c	scripts/kallsyms: update usage message of the kallsyms program	2022-05-27 15:51:48 +09:00
kernel-doc	scripts: kernel-doc: Always increment warnings counter	2022-06-13 11:07:45 -06:00
ld-version.sh	…
leaking_addresses.pl	…
link-vmlinux.sh	kbuild: factor out the common objtool arguments	2022-06-05 06:20:57 +09:00
makelst	…
markup_oops.pl	…
min-tool-version.sh	scripts/min-tool-version.sh: raise minimum clang version to 14.0.0 for s390	2022-05-17 15:16:29 +02:00
mkcompile_h	…
mksysmap	…
mkuboot.sh	…
module.lds.S	modules: Ensure natural alignment for .altinstructions and __bug_table sections	2022-07-11 10:49:14 -07:00
modules-check.sh	…
nsdeps	scripts/nsdeps: adjust to the format change of *.mod files	2022-06-08 20:14:13 +09:00
objdiff	kbuild: clean .tmp_* pattern by make clean	2022-06-05 06:20:57 +09:00
objdump-func	scripts: Create objdump-func helper script	2022-05-12 10:08:43 -07:00
pahole-flags.sh	…
pahole-version.sh	…
parse-maintainers.pl	…
patch-kernel	…
profile2linkerlist.pl	…
prune-kernel	scripts/prune-kernel: Use kernel-install if available	2022-05-11 21:46:38 +09:00
recordmcount.c	…
recordmcount.h	…
recordmcount.pl	…
remove-stale-files	RISC-V Patches for the 5.20 Merge Window, Part 2	2022-08-12 18:39:43 -07:00
setlocalversion	…
show_delta	…
sign-file.c	sign-file: Fix confusing error messages	2022-08-03 23:56:20 +03:00
sorttable.c	LoongArch: Add ELF-related definitions	2022-06-03 20:09:27 +08:00
sorttable.h	…
spdxcheck-test.sh	docs: move Linux logo into a new `images` folder	2022-06-01 09:32:45 -06:00
spdxcheck.py	scripts/spdxcheck: Put excluded files and directories into a separate file	2022-05-18 15:34:33 +02:00
spdxexclude	scripts/spdxcheck: Exclude top-level README	2022-05-18 15:35:42 +02:00
spelling.txt	…
sphinx-pre-install	scripts: sphinx-pre-install: place a warning for Sphinx >= 3.0	2022-07-07 12:47:34 -06:00
split-man.pl	…
stackdelta	…
stackusage	…
subarch.include	LoongArch: Add build infrastructure	2022-06-03 20:09:27 +08:00
syscallhdr.sh	…
syscallnr.sh	…
syscalltbl.sh	…
tags.sh	scripts/tags.sh: Include tools directory in tags generation	2022-07-01 10:32:30 +02:00
test_fortify.sh	…
tools-support-relr.sh	…
unifdef.c	…
ver_linux	…
xen-hypercalls.sh	…
xz_wrap.sh	…