libelf: Sync elf.h from glibc.

Gets us DT_AARCH64_BTI_PLT and DT_AARCH64_PAC_PLT.

Signed-off-by: Mark Wielaard <mark@klomp.org>

diff --git a/libelf/ChangeLog b/libelf/ChangeLog
index 77044c1cd164995efbd4a160c88acd5848a43f83..a3f158837915198fb0524c636bde3c9cfe597122 100644 (file)
--- a/libelf/ChangeLog
+++ b/libelf/ChangeLog
@@ -1,3 +1,7 @@
+2020-08-28  Mark Wielaard  <mark@klomp.org>
+
+       * elf.h: Update from glibc.
+
 2020-08-19  Mark Wielaard  <mark@klomp.org>
 
        * elf32_updatenull.c (updatenull_wrlock): Fixup the sh_addralign

diff --git a/libelf/elf.h b/libelf/elf.h
index 197b557d15ab2e0148cbf67b8390c85b40f2f1a8..ff9f1dadd517dac3d36893de1a8473b09d5cfc41 100644 (file)
--- a/libelf/elf.h
+++ b/libelf/elf.h
@@ -2875,6 +2875,8 @@ enum
 #define R_AARCH64_IRELATIVE    1032    /* STT_GNU_IFUNC relocation.  */
 
 /* AArch64 specific values for the Dyn d_tag field.  */
+#define DT_AARCH64_BTI_PLT     (DT_LOPROC + 1)
+#define DT_AARCH64_PAC_PLT     (DT_LOPROC + 3)
 #define DT_AARCH64_VARIANT_PCS (DT_LOPROC + 5)
 #define DT_AARCH64_NUM         6