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powerpc: Add hwcap2 bits for POWER9.

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Added hwcap2 bit masks for Power ISA 3.0 and VSX IEEE binary float 128-bit
features.
This commit is contained in:
Carlos Eduardo Seo 2016-01-05 15:13:18 -02:00 committed by Tulio Magno Quites Machado Filho
parent 48025aa9ed
commit d2de9ef7ad
3 changed files with 11 additions and 1 deletions
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7
ChangeLog
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@ -1,3 +1,10 @@
2016-01-08 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
* sysdeps/powerpc/bits/hwcap.h: Add PPC_FEATURE2_ARCH_3_00 and
PPC_FEATURE2_HAS_IEEE128.
* sysdeps/powerpc/dl-procinfo.c:
(_dl_powerpc_cap_flags): Add corresponding names to new capabilities.
2016-01-08 John David Anglin <danglin@gcc.gnu.org>
[BZ #19415]

3
sysdeps/powerpc/bits/hwcap.h
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@ -66,3 +66,6 @@
instruction. */
#define PPC_FEATURE2_HTM_NOSC 0x01000000 /* Kernel aborts transaction
when a syscall is made. */
#define PPC_FEATURE2_ARCH_3_00 0x00800000 /* ISA 3.0 */
#define PPC_FEATURE2_HAS_IEEE128 0x00400000 /* VSX IEEE Binary Float
128-bit */

2
sysdeps/powerpc/dl-procinfo.c
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@ -61,7 +61,7 @@ PROCINFO_CLASS const char _dl_powerpc_cap_flags[60][10]
"", "", "", "",
"", "", "", "",
"", "", "", "",
"", "", "", "",
"", "", "ieee128", "arch_3_00",
"htm-nosc", "vcrypto", "tar", "isel",
"ebb", "dscr", "htm", "arch_2_07",
}