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2.2 KiB

commit 21290977cbdd41c6f4e7b297e63901ad491acadd
Author: DJ Delorie <dj@redhat.com>
Date: Tue Aug 20 06:02:53 2013 +0000
merge from gcc
diff --git a/include/dwarf2.def b/include/dwarf2.def
index 7fe2df1..71a37b3 100644
--- a/include/dwarf2.def
+++ b/include/dwarf2.def
@@ -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_pubnames, 0x2134)
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. */
DW_AT (DW_AT_VMS_rtnbeg_pd_address, 0x2201)
/* GNAT extensions. */
diff --git a/include/floatformat.h b/include/floatformat.h
index b595164..04db61a 100644
--- a/include/floatformat.h
+++ b/include/floatformat.h
@@ -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_little;
/* 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.
FROM is the address of the extended float.
diff --git a/libiberty/floatformat.c b/libiberty/floatformat.c
index c58ab01..789fa05 100644
--- a/libiberty/floatformat.c
+++ b/libiberty/floatformat.c
@@ -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_intbit_no,
- "floatformat_ibm_long_double",
+ "floatformat_ibm_long_double_big",
floatformat_ibm_long_double_is_valid,
&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