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authorRichard Henderson <rth@redhat.com>2005-05-28 23:40:09 +0000
committerRichard Henderson <rth@redhat.com>2005-05-28 23:40:09 +0000
commit4d87b39422b38536552be9de805675e63a9e15c2 (patch)
tree7c01cfb7fc5d825a1657b08e84c82ad3a634f2ee /elf/elf.h
parent7427c5defa19d8bc4c8a14690c5b3fa4653a1d2c (diff)
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* elf/elf.h (DT_ALPHA_PLTRO, DT_ALPHA_NUM): New. * sysdeps/alpha/dl-dtprocnum.h: New file. * sysdeps/alpha/dl-machine.h (DT_ALPHA): New. (elf_machine_load_address): Simplify to rely on gprel relocations. (elf_machine_runtime_setup): Handle DT_ALPHA_PLTRO plt format. Remove thread safety workaround for binutils 2.6. (elf_machine_fixup_plt): Handle DT_ALPHA_PLTRO plt format. * sysdeps/alpha/dl-trampoline.S (_dl_runtime_resolve_new): New. (_dl_runtime_profile_new): New. (_dl_runtime_resolve_old): Rename from _dl_runtime_resolve. (_dl_runtime_profile_old): Rename from _dl_runtime_profile. Fix typo in _dl_call_pltexit argument loading.
        * sysdeps/alpha/div_libc.h (funcnoplt): New.
        * sysdeps/alpha/divl.S, sysdeps/alpha/divq.S: Use it.
        * sysdeps/alpha/divqu.S, sysdeps/alpha/reml.S: Likewise.
        * sysdeps/alpha/remq.S, sysdeps/alpha/remqu.S: Likewise.
2005-05-28  Richard Henderson  <rth@redhat.com>

	* elf/elf.h (DT_ALPHA_PLTRO, DT_ALPHA_NUM): New.
	* sysdeps/alpha/dl-dtprocnum.h: New file.
	* sysdeps/alpha/dl-machine.h (DT_ALPHA): New.
	(elf_machine_load_address): Simplify to rely on gprel relocations.
	(elf_machine_runtime_setup): Handle DT_ALPHA_PLTRO plt format.
	Remove thread safety workaround for binutils 2.6.
	(elf_machine_fixup_plt): Handle DT_ALPHA_PLTRO plt format.
	* sysdeps/alpha/dl-trampoline.S (_dl_runtime_resolve_new): New.
	(_dl_runtime_profile_new): New.
	(_dl_runtime_resolve_old): Rename from _dl_runtime_resolve.
	(_dl_runtime_profile_old): Rename from _dl_runtime_profile.  Fix
	typo in _dl_call_pltexit argument loading.

	* sysdeps/alpha/div_libc.h (funcnoplt): New.
	* sysdeps/alpha/divl.S, sysdeps/alpha/divq.S: Use it.
	* sysdeps/alpha/divqu.S, sysdeps/alpha/reml.S: Likewise.
	* sysdeps/alpha/remq.S, sysdeps/alpha/remqu.S: Likewise.
Diffstat (limited to 'elf/elf.h')
-rw-r--r--elf/elf.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/elf/elf.h b/elf/elf.h
index e246519fab..5ae696da6c 100644
--- a/elf/elf.h
+++ b/elf/elf.h
@@ -1866,6 +1866,9 @@ typedef Elf32_Addr Elf32_Conflict;
 #define LITUSE_ALPHA_TLS_GD	4
 #define LITUSE_ALPHA_TLS_LDM	5
 
+/* Legal values for d_tag of Elf64_Dyn.  */
+#define DT_ALPHA_PLTRO		0x70000000
+#define DT_ALPHA_NUM		1
 
 /* PowerPC specific declarations */