svn commit: r283110 - head/sys/sys

[Ed Maste]

Author: emaste
Date: Tue May 19 14:23:33 2015
New Revision: 283110
URL: https://svnweb.freebsd.org/changeset/base/283110

Log:
  Add GRP_COMDAT section group flag to ELF header
  
  Reviewed by:	kib
  MFC after:	1 week
  Sponsored by:	The FreeBSD Foundation
  Differential Revision:	https://reviews.freebsd.org/D2582

Modified:
  head/sys/sys/elf_common.h

Modified: head/sys/sys/elf_common.h
==============================================================================
--- head/sys/sys/elf_common.h	Tue May 19 14:21:00 2015	(r283109)
+++ head/sys/sys/elf_common.h	Tue May 19 14:23:33 2015	(r283110)
@@ -473,6 +473,9 @@ typedef struct {
 #define	SHF_MASKOS	0x0ff00000	/* OS-specific semantics. */
 #define	SHF_MASKPROC	0xf0000000	/* Processor-specific semantics. */
 
+/* Flags for section groups. */
+#define	GRP_COMDAT	0x1	/* COMDAT semantics. */
+
 /* Values for p_type. */
 #define	PT_NULL		0	/* Unused entry. */
 #define	PT_LOAD		1	/* Loadable segment. */