diff mbox series

[v1,07/14] DCE/DSE: add HAVE_SECTION_NO_KEEP_SUPPORT option

Message ID 494854689a6f6f91da151ae4bd9a7a6132092271.1699025537.git.tanyuan@tinylab.org (mailing list archive)
State Not Applicable, archived
Headers show
Series DCE/DSE: Add Dead Syscalls Elimination support, part2 | expand

Commit Message

Yuan Tan Nov. 3, 2023, 4 p.m. UTC 
Once there's SECTION_SHF_LINK_ORDER_SUPPORT or
SECTION_SHF_GROUP_SUPPORT, there won't be any orphan section and won't
need KEEP() anymore.

Signed-off-by: Yuan Tan <tanyuan@tinylab.org>
Signed-off-by: Zhangjin Wu <falcon@tinylab.org>
---
 init/Kconfig | 5 +++++
 1 file changed, 5 insertions(+)
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Patch

diff --git a/init/Kconfig b/init/Kconfig
index 4296c97cfc84..9834dbb0ddae 100644
--- a/init/Kconfig
+++ b/init/Kconfig
@@ -1462,6 +1462,11 @@  config HAVE_TRIM_UNUSED_SYSCALLS
 	depends on HAVE_LD_DEAD_CODE_DATA_ELIMINATION
 	default n
 
+config HAVE_SECTION_NO_KEEP_SUPPORT
+	bool
+	depends on HAVE_SECTION_SHF_LINK_ORDER_SUPPORT || HAVE_SECTION_SHF_GROUP_SUPPORT
+	default y
+
 config HAVE_SECTION_SHF_LINK_ORDER_SUPPORT
 	bool
 	depends on AS_IS_GNU && AS_VERSION >= 23500