Josh Poimboeuf da541b2002 objtool: Skip unreachable warnings for GCC 4.4 and older ... The kbuild bot occasionally reports warnings like: drivers/scsi/pcmcia/aha152x_core.o: warning: objtool: seldo_run()+0x130: unreachable instruction These warnings are always with GCC 4.4. That version of GCC sometimes places unreachable instructions after calls to noreturn functions. The unreachable warnings aren't very important anyway. Just ignore them for old versions of GCC. Reported-by: kbuild test robot <fengguang.wu@intel.com> Signed-off-by: Josh Poimboeuf <jpoimboe@redhat.com> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Thomas Gleixner <tglx@linutronix.de> Link: http://lkml.kernel.org/r/bc89b807d965b98ec18a0bb94f96a594bd58f2f2.1506551639.git.jpoimboe@redhat.com Signed-off-by: Ingo Molnar <mingo@kernel.org>		2017-09-28 07:23:02 +02:00
..
basic	fixdep: trivial: typo fix and correction	2017-08-10 01:01:03 +09:00
coccinelle	drm: Introduce drm_property_blob_{get,put}()	2017-02-28 16:16:46 +01:00
dtc	scripts/dtc: dtx_diff - 2nd update of include dts paths to match build	2017-09-20 10:13:05 -05:00
gcc-plugins	Merge branch 'for-next/gcc-plugin/structleak' into for-next/gcc-plugins	2017-08-07 13:29:04 -07:00
gdb	kbuild: use $(abspath ...) instead of $(shell cd ... && /bin/pwd)	2017-09-01 08:50:32 +09:00
genksyms	genksyms: fix gperf removal conversion	2017-09-08 14:32:34 -07:00
kconfig	Remove gperf usage from toolchain	2017-08-19 11:02:53 -07:00
ksymoops	Fix dead URLs to ftp.kernel.org	2017-03-28 16:16:52 +02:00
mod	Modules updates for v4.14	2017-09-13 11:28:19 -07:00
package	kbuild: rpm-pkg: fix version number handling	2017-09-21 00:06:03 +09:00
selinux	selinux: genheaders should fail if too many permissions are defined	2017-07-31 19:03:02 -04:00
tracing	ftrace/scripts: Add helper script to bisect function tracing problem functions	2016-09-21 13:56:55 -04:00
.gitignore	Docs: clean up some DocBook loose ends	2017-06-23 14:17:38 -06:00
Kbuild.include	kbuild: trivial cleanups on the comments	2017-08-10 00:58:20 +09:00
Lindent	scripts/Lindent: clean up and optimize	2017-02-22 16:41:26 -08:00
Makefile	Docs: clean up some DocBook loose ends	2017-06-23 14:17:38 -06:00
Makefile.asm-generic	kbuild: update comments of Makefile.asm-generic	2017-08-25 00:10:05 +09:00
Makefile.build	objtool: Skip unreachable warnings for GCC 4.4 and older	2017-09-28 07:23:02 +02:00
Makefile.clean	Shared library support	2016-06-07 22:57:10 +02:00
Makefile.dtbinst	kbuild: Do not use hyphen in exported variable name	2017-08-21 09:06:00 +09:00
Makefile.extrawarn	Kbuild: enable -Wunused-macros warning for "make W=2"	2017-09-01 08:53:17 +09:00
Makefile.gcc-plugins	gcc-plugins: structleak: add option to init all vars used as byref args	2017-08-07 11:20:57 -07:00
Makefile.headersinst	kbuild: remove wrapper files handling from Makefile.headersinst	2017-07-11 21:33:54 +09:00
Makefile.help	…
Makefile.host	kbuild: Add __cc-option macro	2017-06-25 12:47:55 +09:00
Makefile.kasan	kasan: turn on -fsanitize-address-use-after-scope	2016-12-12 18:55:09 -08:00
Makefile.lib	remove gperf left-overs from build system	2017-09-09 10:00:15 -07:00
Makefile.modbuiltin	…
Makefile.modinst	modsign: Abort modules_install when signing fails	2015-08-07 16:26:13 +01:00
Makefile.modpost	kbuild: add arch specific post-link Makefile	2016-09-09 10:47:00 +02:00
Makefile.modsign	modsign: lookup lines ending in .ko in .mod files	2014-08-27 21:54:11 +09:30
Makefile.ubsan	Kbuild: enable -Wmaybe-uninitialized warning for "make W=1"	2016-11-11 08:45:08 -08:00
adjust_autoksyms.sh	kbuild: fix scripts/adjust_autoksyms.sh* for the no modules case	2016-12-11 22:30:10 +01:00
asn1_compiler.c	ASN.1: fix open failure check on headername	2016-04-06 14:06:48 +01:00
bloat-o-meter	scripts/bloat-o-meter: compile .NUMBER regex	2016-12-12 18:55:06 -08:00
bootgraph.pl	scripts: Switch to more portable Perl shebang	2017-05-14 11:20:44 +09:00
check_00index.sh	scripts: add a script to check if Documentation/00-INDEX is sane	2016-12-05 14:21:24 -07:00
check_extable.sh	scripts: add check_extable.sh script.	2015-04-13 21:03:02 +09:30
checkincludes.pl	scripts: Switch to more portable Perl shebang	2017-05-14 11:20:44 +09:00
checkkconfigsymbols.py	checkkconfigsymbols.py: support Kconfig's 'imply' statement	2017-02-03 11:49:06 +01:00
checkpatch.pl	checkpatch: add 6 missing types to --list-types	2017-09-08 18:26:50 -07:00
checkstack.pl	scripts: Switch to more portable Perl shebang	2017-05-14 11:20:44 +09:00
checksyscalls.sh	kbuild: speed up checksyscalls.sh	2017-06-10 01:15:36 +09:00
checkversion.pl	scripts: Switch to more portable Perl shebang	2017-05-14 11:20:44 +09:00
cleanfile	scripts: Switch to more portable Perl shebang	2017-05-14 11:20:44 +09:00
cleanpatch	scripts: Switch to more portable Perl shebang	2017-05-14 11:20:44 +09:00
coccicheck	scripts/coccicheck: Update reference for the corresponding documentation	2016-10-11 09:50:43 +02:00
config	kbuild: trivial - remove trailing empty lines	2014-06-10 00:04:06 +02:00
conmakehash.c	kbuild: trivial - remove trailing spaces	2014-04-30 17:34:32 +02:00
const_structs.checkpatch	const_structs.checkpatch: add frequently used from Julia Lawall's list	2016-10-11 15:06:30 -07:00
decode_stacktrace.sh	scripts/decode_stacktrace.sh: Fix address line detection on x86	2016-11-29 14:19:50 +01:00
decodecode	scripts/decodecode: make faulting insn ptr more robust	2013-04-29 15:54:27 -07:00
depmod.sh	depmod: pass -P $CONFIG_SYMBOL_PREFIX	2013-02-22 11:52:31 +01:00
diffconfig	vfs,ext2: remove CONFIG_EXT2_FS_XIP and rename CONFIG_FS_XIP to CONFIG_FS_DAX	2015-02-16 17:56:04 -08:00
export_report.pl	scripts: Switch to more portable Perl shebang	2017-05-14 11:20:44 +09:00
extract-cert.c	KEYS: Remove unnecessary header #inclusions from extract-cert.c	2015-09-25 16:31:45 +01:00
extract-ikconfig	scripts/extract-ikconfig: Support LZ4-compressed images.	2015-04-15 14:01:12 +02:00
extract-module-sig.pl	scripts: Switch to more portable Perl shebang	2017-05-14 11:20:44 +09:00
extract-sys-certs.pl	scripts: Switch to more portable Perl shebang	2017-05-14 11:20:44 +09:00
extract-vmlinux	…
extract_xc3028.pl	scripts: Switch to more portable Perl shebang	2017-05-14 11:20:44 +09:00
faddr2line	scripts/faddr2line: Fix "size mismatch" error	2016-10-25 18:40:37 +02:00
gcc-goto.sh	kbuild: Make scripts executable	2014-08-20 16:03:45 +02:00
gcc-ld	kbuild: Make scripts executable	2014-08-20 16:03:45 +02:00
gcc-plugin.sh	gcc-plugins: abort builds cleanly when not supported	2016-08-08 17:49:05 -07:00
gcc-version.sh	kbuild: Make scripts executable	2014-08-20 16:03:45 +02:00
gcc-x86_32-has-stack-protector.sh	kbuild: Make scripts executable	2014-08-20 16:03:45 +02:00
gcc-x86_64-has-stack-protector.sh	scripts/has-stack-protector: add -fno-PIE	2016-11-09 22:28:05 +01:00
gen_initramfs_list.sh	Kbuild misc updates for 4.13	2017-07-07 15:09:09 -07:00
get_dvb_firmware	scripts: Switch to more portable Perl shebang	2017-05-14 11:20:44 +09:00
get_maintainer.pl	get_maintainer: Prepare for separate MAINTAINERS files	2017-08-08 11:09:31 -07:00
gfp-translate	…
headerdep.pl	scripts: Switch to more portable Perl shebang	2017-05-14 11:20:44 +09:00
headers.sh	CRIS: Fix headers_install	2014-12-20 00:01:12 +01:00
headers_check.pl	scripts: Switch to more portable Perl shebang	2017-05-14 11:20:44 +09:00
headers_install.sh	Merge branch 'kbuild' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild	2014-10-14 09:22:26 +02:00
insert-sys-cert.c	KEYS: Reserve an extra certificate symbol for inserting without recompiling	2016-02-26 15:30:20 +00:00
kallsyms.c	kbuild: modversions: add infrastructure for emitting relative CRCs	2017-02-03 08:28:25 -08:00
kernel-doc	kernel-doc parser mishandles declarations split into lines	2017-08-30 16:18:16 -06:00
ld-version.sh	ld-version: Drop the 4th and 5th version components	2016-05-13 14:02:05 +02:00
link-vmlinux.sh	kbuild: handle libs-y archives separately from built-in.o archives	2017-06-30 09:03:03 +09:00
makelst	…
markup_oops.pl	scripts: Switch to more portable Perl shebang	2017-05-14 11:20:44 +09:00
mkcompile_h	scripts/mkcompile_h: Remove trailing spaces from compiler version	2017-06-19 22:48:15 +09:00
mkmakefile	kbuild: Make scripts executable	2014-08-20 16:03:45 +02:00
mksysmap	mksysmap: Add h8300 local symbol pattern	2015-06-23 13:35:47 +09:00
mkuboot.sh	…
module-common.lds	module: set .init_array alignment to 8	2017-03-13 09:40:28 -07:00
namespace.pl	scripts: Switch to more portable Perl shebang	2017-05-14 11:20:44 +09:00
objdiff	scripts: objdiff: Ignore debug info when comparing	2017-03-11 11:13:38 +09:00
parse-maintainers.pl	parse-maintainers: Move matching sections from MAINTAINERS	2017-08-08 11:16:14 -07:00
patch-kernel	kbuild: trivial - remove trailing spaces	2014-04-30 17:34:32 +02:00
pnmtologo.c	kbuild: trivial - remove trailing empty lines	2014-06-10 00:04:06 +02:00
profile2linkerlist.pl	scripts: Switch to more portable Perl shebang	2017-05-14 11:20:44 +09:00
prune-kernel	scripts: add "prune-kernel" script to clean up old kernel images	2016-02-09 10:09:52 -08:00
recordmcount.c	ftrace: Allow for function tracing to record init functions on boot up	2017-03-24 20:51:49 -04:00
recordmcount.h	recordmcount: Fix endianness handling bug for nop_mcount	2015-11-03 10:45:26 -05:00
recordmcount.pl	scripts: Switch to more portable Perl shebang	2017-05-14 11:20:44 +09:00
setlocalversion	kbuild: setlocalversion: print error to STDERR	2016-06-20 17:37:45 +02:00
show_delta	kbuild: trivial - remove trailing empty lines	2014-06-10 00:04:06 +02:00
sign-file.c	sign-file: fix build error in sign-file.c with libressl	2017-02-10 12:43:47 +11:00
sortextable.c	powerpc: Build-time sort the exception table	2016-11-14 11:11:51 +11:00
sortextable.h	scripts/sortextable: suppress warning: `relocs_size' may be used uninitialized	2014-10-14 02:18:23 +02:00
spelling.txt	scripts/spelling.txt: add a bunch more spelling mistakes	2017-07-06 16:24:30 -07:00
sphinx-pre-install	docs-rst: don't require adjustbox anymore	2017-09-08 10:02:55 -06:00
stackdelta	scripts: Switch to more portable Perl shebang	2017-05-14 11:20:44 +09:00
stackusage	scripts: add stackusage script	2015-08-28 17:04:40 +02:00
tags.sh	tags: honor COMPILED_SOURCE with apart output directory	2017-06-06 08:42:34 +09:00
unifdef.c	…
ver_linux	ver_linux: Use /usr/bin/awk instead of /bin/awk	2017-04-08 18:03:42 +02:00
xen-hypercalls.sh	xen: build infrastructure for generating hypercall depending symbols	2015-03-16 14:49:13 +00:00
xz_wrap.sh	kbuild: Make scripts executable	2014-08-20 16:03:45 +02:00