Sami Tolvanen 3ea19301f7 FROMLIST: kbuild: lto: add a default list of used symbols ... With CONFIG_LTO_CLANG, LLVM bitcode has not yet been compiled into a binary when the .mod files are generated, which means they don't yet contain references to certain symbols that will be present in the final binaries. This includes intrinsic functions, such as memcpy, memmove, and memset [1], and stack protector symbols [2]. This change adds a default symbol list to use with CONFIG_TRIM_UNUSED_KSYMS when Clang's LTO is used. [1] https://llvm.org/docs/LangRef.html#standard-c-c-library-intrinsics [2] https://llvm.org/docs/LangRef.html#llvm-stackprotector-intrinsic Bug: 145210207 Change-Id: I9da92fba820c72633209e292fdc6f1c44abe7b9a Link: https://lore.kernel.org/lkml/20201211184633.3213045-7-samitolvanen@google.com/ Signed-off-by: Sami Tolvanen <samitolvanen@google.com>		2020-12-16 08:56:33 -08:00
..
calibrate.c	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
do_mounts_initrd.c	Merge branch 'hch.init_path' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2020-08-07 09:40:34 -07:00
do_mounts_rd.c	init: add an init_unlink helper	2020-07-31 08:17:52 +02:00
do_mounts.c	init: add an init_chroot helper	2020-07-31 08:17:52 +02:00
do_mounts.h	init: add an init_mknod helper	2020-07-31 08:17:54 +02:00
init_task.c	io_uring: don't rely on weak ->files references	2020-09-30 20:32:32 -06:00
initramfs.c	initramfs: fix clang build failure	2020-12-11 14:02:14 -08:00
Kconfig	FROMLIST: kbuild: lto: add a default list of used symbols	2020-12-16 08:56:33 -08:00
Kconfig.gki	ANDROID: gki: build-in DMA_VIRTUAL_CHANNELS	2020-12-02 15:17:32 +00:00
main.c	bootconfig: Load size and checksum in the footer as le32	2020-11-30 23:22:11 -05:00
Makefile	md: move the early init autodetect code to drivers/md/	2020-07-16 15:34:47 +02:00
noinitramfs.c	init: add an init_mknod helper	2020-07-31 08:17:54 +02:00
version.c	treewide: Add SPDX license identifier for missed files	2019-05-21 10:50:45 +02:00