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powerpc: Add missing hwcap strings. 

Some features in hwcap.h do not have matching string descriptors
to be displayed when LD_SHOW_AUXV=1.  This patch fixes the problem.

2015-08-13  Carlos Eduardo Seo  <cseo@linux.vnet.ibm.com>

	* sysdeps/powerpc/dl-procinfo.c:
	(_dl_powerpc_cap_flags): Added missing strings for some
	hwcap features.
	* sysdeps/powerpc/dl-procinfo.h: Updated hwcap bit count.
This commit is contained in:
Carlos Eduardo Seo 2015-08-13 14:33:06 -03:00 committed by Tulio Magno Quites Machado Filho
parent 5542236837
commit 94ec7e007f
3 changed files with 12 additions and 5 deletions
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7
ChangeLog
View File

@ -1,3 +1,10 @@
2015-08-18 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
* sysdeps/powerpc/dl-procinfo.c:
(_dl_powerpc_cap_flags): Added missing strings for some
hwcap features.
* sysdeps/powerpc/dl-procinfo.h: Updated hwcap bit count.
2015-08-18 Paul Eggert <eggert@cs.ucla.edu>
Port the 0x7efe...feff pattern to GCC 6.

6
sysdeps/powerpc/dl-procinfo.c
View File

@ -45,11 +45,11 @@
#if !defined PROCINFO_DECL && defined SHARED
._dl_powerpc_cap_flags
#else
PROCINFO_CLASS const char _dl_powerpc_cap_flags[57][10]
PROCINFO_CLASS const char _dl_powerpc_cap_flags[60][10]
#endif
#ifndef PROCINFO_DECL
= {
"vsx",
"ppcle", "true_le", "archpmu", "vsx",
"arch_2_06", "power6x", "dfp", "pa6t",
"arch_2_05", "ic_snoop", "smt", "booke",
"cellbe", "power5+", "power5", "power4",
@ -62,7 +62,7 @@ PROCINFO_CLASS const char _dl_powerpc_cap_flags[57][10]
"", "", "", "",
"", "", "", "",
"", "", "", "",
"", "", "tar", "isel",
"", "vcrypto", "tar", "isel",
"ebb", "dscr", "htm", "arch_2_07",
}
#endif

4
sysdeps/powerpc/dl-procinfo.h
View File

@ -22,8 +22,8 @@
#include <ldsodefs.h>
#include <sysdep.h> /* This defines the PPC_FEATURE[2]_* macros. */
/* There are 25 bits used, but they are bits 7..31. */
#define _DL_HWCAP_FIRST 7
/* There are 28 bits used, but they are bits 4..31. */
#define _DL_HWCAP_FIRST 4
/* The total number of available bits (including those prior to
_DL_HWCAP_FIRST). Some of these bits might not be used. */