linux/tools
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
..
accounting delayacct: remove some unused variables 2022-06-16 19:58:21 -07:00
arch asm goto: eradicate CC_HAS_ASM_GOTO 2022-08-21 10:06:28 -07:00
bootconfig
bpf bpftool: Complete libbfd feature detection 2022-08-10 10:44:01 -03:00
build tools build: Switch to new openssl API for test-libcrypto 2022-08-10 10:44:02 -03:00
certs tools/certs: Add print-cert-tbs-hash.sh 2022-05-23 18:47:49 +03:00
cgroup tools: add memcg_shrinker.py 2022-07-03 18:08:40 -07:00
counter
debugging
edid
firewire
firmware
gpio tools: gpio: Add new hardware clock type 2022-05-04 11:06:14 +02:00
hv
iio
include tools headers UAPI: Sync linux/perf_event.h with the kernel sources 2022-08-19 15:56:10 -03:00
io_uring
kvm/kvm_stat tools/kvm_stat: fix display of error when multiple processes are found 2022-06-15 08:14:20 -04:00
laptop
leds
lib libperf: Add a test case for read formats 2022-08-19 15:56:44 -03:00
memory-model tools/memory-model/README: Update klitmus7 compat table 2022-05-03 10:12:48 -07:00
objtool x86/ibt, objtool: Add IBT_NOSEAL() 2022-08-19 04:05:42 -04:00
pci
pcmcia
perf perf tools: Support reading PERF_FORMAT_LOST 2022-08-19 15:56:56 -03:00
power platform-drivers-x86 for v6.0-1 2022-08-04 18:19:14 -07:00
rcu
scripts
spi spi: spidev_test: Warn when the mode is not the requested mode 2022-06-13 15:56:03 +01:00
testing powerpc fixes for 6.0 #3 2022-08-20 11:20:37 -07:00
thermal tools/thermal: Fix possible path truncations 2022-08-03 19:28:46 +02:00
time
tracing rtla: Consolidate and show all necessary libraries that failed for building 2022-08-10 12:03:02 -04:00
usb tools: usb: testusb: Add super-plus speed reporting 2022-07-08 14:54:49 +02:00
verification rv/monitor: Add the wwnr monitor 2022-07-30 14:01:30 -04:00
virtio tools/virtio: fix build 2022-08-11 04:26:07 -04:00
vm - The usual batches of cleanups from Baoquan He, Muchun Song, Miaohe 2022-08-05 16:32:45 -07:00
wmi
Makefile tools/nolibc: make the default target build the headers 2022-06-20 09:43:19 -07:00