Thomas Weißschuh 3495279d05 tools/nolibc: support UBSAN on gcc ...

The UBSAN implementation in gcc requires a slightly different function
attribute to skip instrumentation.

Extend __nolibc_no_sanitize_undefined to also handle gcc.

Signed-off-by: Thomas Weißschuh <linux@weissschuh.net>
Link: https://patch.msgid.link/20260408-nolibc-gcc-15-v1-2-330d0c40f894@weissschuh.net

2026-04-09 23:25:40 +02:00

..

sys

tools/nolibc: add the _syscall() macro

2026-04-07 09:27:07 +02:00

.gitignore

…

arch-arm64.h

tools/nolibc: rename my_syscallX() to __nolibc_syscallX()

2026-02-25 08:21:17 +01:00

arch-arm.h

tools/nolibc: rename my_syscallX() to __nolibc_syscallX()

2026-02-25 08:21:17 +01:00

arch-loongarch.h

tools/nolibc: rename my_syscallX() to __nolibc_syscallX()

2026-02-25 08:21:17 +01:00

arch-m68k.h

tools/nolibc: rename my_syscallX() to __nolibc_syscallX()

2026-02-25 08:21:17 +01:00

arch-mips.h

tools/nolibc: MIPS: fix clobbers of 'lo' and 'hi' registers on different ISAs

2026-03-20 17:58:26 +01:00

arch-powerpc.h

tools/nolibc: rename my_syscallX() to __nolibc_syscallX()

2026-02-25 08:21:17 +01:00

arch-riscv.h

tools/nolibc: rename my_syscallX() to __nolibc_syscallX()

2026-02-25 08:21:17 +01:00

arch-s390.h

tools/nolibc: rename sys_foo() functions to _sys_foo()

2026-03-22 11:03:59 +01:00

arch-sh.h

tools/nolibc: rename my_syscallX() to __nolibc_syscallX()

2026-02-25 08:21:17 +01:00

arch-sparc.h

tools/nolibc: rename sys_foo() functions to _sys_foo()

2026-03-22 11:03:59 +01:00

arch-x86.h

tools/nolibc: rename my_syscallX() to __nolibc_syscallX()

2026-02-25 08:21:17 +01:00

arch.h

Merge tag 'nolibc-20251130-for-6.19-1' of git://git.kernel.org/pub/scm/linux/kernel/git/nolibc/linux-nolibc

2025-12-03 09:23:25 -08:00

byteswap.h

tools/nolibc: add byteorder conversions

2026-04-07 09:27:25 +02:00

compiler.h

tools/nolibc: support UBSAN on gcc

2026-04-09 23:25:40 +02:00

crt.h

tools/nolibc: create __nolibc_no_sanitize_ubsan

2026-04-09 23:25:35 +02:00

ctype.h

tools/nolibc: include nolibc.h early from all header files

2025-05-21 15:31:50 +02:00

dirent.h

tools/nolibc: rename sys_foo() functions to _sys_foo()

2026-03-22 11:03:59 +01:00

elf.h

tools/nolibc: include nolibc.h early from all header files

2025-05-21 15:31:50 +02:00

endian.h

tools/nolibc: add byteorder conversions

2026-04-07 09:27:25 +02:00

err.h

tools/nolibc: add err.h

2026-03-22 10:40:37 +01:00

errno.h

tools/nolibc: add support for program_invocation_{,short_}name

2026-03-22 10:40:30 +01:00

fcntl.h

tools/nolibc: rename sys_foo() functions to _sys_foo()

2026-03-22 11:03:59 +01:00

getopt.h

tools/nolibc: avoid using plain integer as NULL pointer

2025-11-09 21:29:57 +01:00

inttypes.h

tools/nolibc: add the more portable inttypes.h

2025-11-02 14:28:20 +01:00

limits.h

tools/nolibc: add limits.h shim header

2025-03-03 20:00:12 +01:00

Makefile

tools/nolibc: add byteorder conversions

2026-04-07 09:27:25 +02:00

math.h

tools/nolibc: add abs() and friends

2025-05-21 15:32:05 +02:00

nolibc.h

tools/nolibc: add byteorder conversions

2026-04-07 09:27:25 +02:00

poll.h

tools/nolibc: rename sys_foo() functions to _sys_foo()

2026-03-22 11:03:59 +01:00

sched.h

tools/nolibc: rename sys_foo() functions to _sys_foo()

2026-03-22 11:03:59 +01:00

signal.h

tools/nolibc: rename sys_foo() functions to _sys_foo()

2026-03-22 11:03:59 +01:00

stackprotector.h

tools/nolibc: rename my_syscallX() to __nolibc_syscallX()

2026-02-25 08:21:17 +01:00

std.h

tools/nolibc: make dev_t 64 bits wide

2026-04-04 10:28:57 +02:00

stdarg.h

…

stdbool.h

…

stddef.h

tools/nolibc: use __builtin_offsetof()

2026-04-04 10:48:14 +02:00

stdint.h

tools/nolibc: use intmax definitions from compiler

2025-04-22 10:56:24 +02:00

stdio.h

tools/nolibc: add support for asprintf()

2026-04-06 19:46:51 +02:00

stdlib.h

tools/nolibc: check for overflow in calloc() without divisions

2026-04-06 19:46:52 +02:00

string.h

tools/nolibc: add missing memchr() to string.h

2025-11-02 12:11:48 +01:00

sys.h

tools/nolibc: rename sys_foo() functions to _sys_foo()

2026-03-22 11:03:59 +01:00

time.h

tools/nolibc: rename sys_foo() functions to _sys_foo()

2026-03-22 11:03:59 +01:00

types.h

tools/nolibc: always use 64-bit time types

2026-01-04 10:29:03 +01:00

unistd.h

tools/nolibc: rename sys_foo() functions to _sys_foo()

2026-03-22 11:03:59 +01:00