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
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atomic	…
basic	…
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	…
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	…
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	…
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	…
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	…
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	…
Makefile.ubsan	…
Makefile.userprogs	…
Makefile.vmlinux	…
Makefile.vmlinux_o	x86/retbleed: Add fine grained Kconfig knobs	2022-06-29 17:43:41 +02:00
adjust_autoksyms.sh	…
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	…
checkversion.pl	…
cleanfile	…
cleanpatch	…
coccicheck	…
config	…
const_structs.checkpatch	…
decode_stacktrace.sh	…
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	…
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	…
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	…
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	…
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	…
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	…
pahole-flags.sh	…
pahole-version.sh	…
parse-maintainers.pl	…
patch-kernel	…
profile2linkerlist.pl	…
prune-kernel	…
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	…
spdxexclude	…
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	…