File crash-gdb-7.6-floatformat.patch of Package crash.1433
From: DJ Delorie <dj@redhat.com>
Date: Tue Aug 20 06:02:53 2013 +0000
Git-commit: 21290977cbdd41c6f4e7b297e63901ad491acadd
References: ppc64le enablement
merge from gcc
Acked-by: Petr Tesarik <ptesarik@suse.cz>
---
include/ChangeLog | 10 ++++++++++
include/dwarf2.def | 3 +++
include/floatformat.h | 3 ++-
libiberty/ChangeLog | 6 ++++++
libiberty/floatformat.c | 13 +++++++++++--
5 files changed, 32 insertions(+), 3 deletions(-)
--- a/include/ChangeLog
+++ b/include/ChangeLog
@@ -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.
+
2013-03-12 Sebastian Huber <sebastian.huber@embedded-brains.de>
* opcode/nios2.h: Edit comment.
--- 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. */
--- a/include/floatformat.h
+++ b/include/floatformat.h
@@ -128,7 +128,8 @@ extern const struct floatformat floatfor
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.
--- a/libiberty/ChangeLog
+++ b/libiberty/ChangeLog
@@ -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.
+
2013-03-01 Andreas Schwab <schwab@linux-m68k.org>
* obstacks.texi (Obstacks): Trim @node to only contain the
--- a/libiberty/floatformat.c
+++ b/libiberty/floatformat.c
@@ -371,14 +371,23 @@ floatformat_ibm_long_double_is_valid (co
}
}
-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
