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merge from gcc

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DJ Delorie 2013-08-20 06:02:53 +00:00
parent e8160f70ec
commit 21290977cb
5 changed files with 32 additions and 3 deletions
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10
include/ChangeLog
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@ -1,3 +1,13 @@
2013-08-20 Alan Modra <amodra@gmail.com>
* floatformat.h (floatformat_ibm_long_double): Delete.
(floatformat_ibm_long_double_big): Declare.
(floatformat_ibm_long_double_little): Declare.
2013-08-19 Dehao Chen <dehao@google.com>
* dwarf2.def (DW_AT_GNU_discriminator): New attribute.
2013-08-02 Caroline Tice <cmtice@google.com> 2013-08-02 Caroline Tice <cmtice@google.com>
* vtv-change-permission.h: New file. * vtv-change-permission.h: New file.

3
include/dwarf2.def
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@ -390,6 +390,9 @@ DW_AT (DW_AT_GNU_ranges_base, 0x2132)
DW_AT (DW_AT_GNU_addr_base, 0x2133) DW_AT (DW_AT_GNU_addr_base, 0x2133)
DW_AT (DW_AT_GNU_pubnames, 0x2134) DW_AT (DW_AT_GNU_pubnames, 0x2134)
DW_AT (DW_AT_GNU_pubtypes, 0x2135) DW_AT (DW_AT_GNU_pubtypes, 0x2135)
/* Attribute for discriminator.
See http://gcc.gnu.org/wiki/Discriminator */
DW_AT (DW_AT_GNU_discriminator, 0x2136)
/* VMS extensions. */ /* VMS extensions. */
DW_AT (DW_AT_VMS_rtnbeg_pd_address, 0x2201) DW_AT (DW_AT_VMS_rtnbeg_pd_address, 0x2201)
/* GNAT extensions. */ /* GNAT extensions. */

3
include/floatformat.h
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@ -128,7 +128,8 @@ extern const struct floatformat floatformat_ia64_spill_little;
extern const struct floatformat floatformat_ia64_quad_big; extern const struct floatformat floatformat_ia64_quad_big;
extern const struct floatformat floatformat_ia64_quad_little; extern const struct floatformat floatformat_ia64_quad_little;
/* IBM long double (double+double). */ /* IBM long double (double+double). */
extern const struct floatformat floatformat_ibm_long_double; extern const struct floatformat floatformat_ibm_long_double_big;
extern const struct floatformat floatformat_ibm_long_double_little;
/* Convert from FMT to a double. /* Convert from FMT to a double.
FROM is the address of the extended float. FROM is the address of the extended float.

6
libiberty/ChangeLog
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@ -1,3 +1,9 @@
2013-08-20 Alan Modra <amodra@gmail.com>
* floatformat.c (floatformat_ibm_long_double): Rename to..
(floatformat_ibm_long_double_big): ..this.
(floatformat_ibm_long_double_little): New.
2013-07-09 Tristan Gingold <gingold@adacore.com> 2013-07-09 Tristan Gingold <gingold@adacore.com>
* makefile.vms (OBJS): Add dwarfnames.obj * makefile.vms (OBJS): Add dwarfnames.obj

13
libiberty/floatformat.c
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@ -371,14 +371,23 @@ floatformat_ibm_long_double_is_valid (const struct floatformat *fmt,
} }
} }
const struct floatformat floatformat_ibm_long_double = const struct floatformat floatformat_ibm_long_double_big =
{ {
floatformat_big, 128, 0, 1, 11, 1023, 2047, 12, 52, floatformat_big, 128, 0, 1, 11, 1023, 2047, 12, 52,
floatformat_intbit_no, floatformat_intbit_no,
"floatformat_ibm_long_double", "floatformat_ibm_long_double_big",
floatformat_ibm_long_double_is_valid, floatformat_ibm_long_double_is_valid,
&floatformat_ieee_double_big &floatformat_ieee_double_big
}; };
const struct floatformat floatformat_ibm_long_double_little =
{
floatformat_little, 128, 0, 1, 11, 1023, 2047, 12, 52,
floatformat_intbit_no,
"floatformat_ibm_long_double_little",
floatformat_ibm_long_double_is_valid,
&floatformat_ieee_double_little
};
#ifndef min #ifndef min