MFC r289070: Add .gnu.versym VERSYM_HIDDEN flag and related mask

Sponsored by: The FreeBSD Foundation
2015-10-16 01:31:38 +00:00 · 2015-10-16 01:31:38 +00:00 · 2560d3d5d7
commit 2560d3d5d7
parent ac728f85ce
1 changed files with 6 additions and 0 deletions
--- a/sys/sys/elf_common.h
+++ b/sys/sys/elf_common.h
@ -336,6 +336,12 @@ typedef struct {
 /* Flags for section groups. */
 #define	GRP_COMDAT	0x1	/* COMDAT semantics. */

+/*
+ * Flags / mask for .gnu.versym sections.
+ */
+#define	VERSYM_VERSION	0x7fff
+#define	VERSYM_HIDDEN	0x8000
+
 /* Values for p_type. */
 #define	PT_NULL		0	/* Unused entry. */
 #define	PT_LOAD		1	/* Loadable segment. */