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C6X build attributes support
- From: "Joseph S. Myers" <joseph at codesourcery dot com>
- To: binutils at sourceware dot org
- Date: Tue, 15 Jun 2010 23:59:50 +0000 (UTC)
- Subject: C6X build attributes support
(Note that approval is requested below for non-C6X-specific pieces.)
This patch adds support for ELF build attributes to the TI C6X tools.
These follow the same format as the ARM EABI, implemented as generic
for ELF in BFD. At present there is only a skeletal specification for
a single attribute, describing the architecture required by a given
object file (this attribute is however required for code to run on
TI's simulator). More attributes are used in TI's vendor-specific
subsection by the TI tools and are expected to be added to the c6xabi
specification (moved from the vendor section to the c6xabi section) in
due course.
The bulk of this patch is C6X-specific. In addition,
LEAST_KNOWN_OBJ_ATTRIBUTE is changed to 2 as mentioned in my previous
patch submission, and ld-elf/orphan3.d is adjusted to allow sections
starting '_' since these attributes go in a section
__TI_build_attributes (as far as I can see, the point of the relevant
testcase line is to match sections other than ".foo", not to require
that random sections start with ".").
Tested with no regressions with cross to c6x-elf, and all the new
tests pass. Are the non-C6X-specific changes OK to commit?
bfd:
2010-06-15 Joseph Myers <joseph@codesourcery.com>
* elf-bfd.h (LEAST_KNOWN_OBJ_ATTRIBUTE): Decrease to 2.
* elf32-tic6x.c (elf32_tic6x_obj_attrs_arg_type,
elf32_tic6x_merge_arch_attributes, elf32_tic6x_merge_attributes,
elf32_tic6x_merge_private_bfd_data): New.
(bfd_elf32_bfd_merge_private_bfd_data,
elf_backend_obj_attrs_arg_type, elf_backend_obj_attrs_section,
elf_backend_obj_attrs_section_type, elf_backend_obj_attrs_vendor):
Define.
* elf32-tic6x.h (elf32_tic6x_merge_arch_attributes): Declare.
binutils:
2010-06-15 Joseph Myers <joseph@codesourcery.com>
* readelf.c (display_tic6x_attribute, process_tic6x_specific):
New.
(process_arch_specific): Call process_tic6x_specific for
EM_TI_C6000.
gas:
2010-06-15 Joseph Myers <joseph@codesourcery.com>
* config/tc-tic6x.c: Include elf/tic6x.h.
(tic6x_arch_attribute, tic6x_seen_insns): New.
(tic6x_arch_table, tic6x_arches): Add attribute values.
(tic6x_use_arch): Handle attribute settings.
(tic6x_attributes_set_explicitly, s_tic6x_c6xabi_attribute,
tic6x_attribute_table, tic6x_attributes,
tic6x_convert_symbolic_attribute): New.
(md_pseudo_table): Add c6xabi_attribute.
(md_assemble): Set tic6x_seen_insns and tic6x_arch_attribute.
(tic6x_set_attribute_int, tic6x_set_attributes): New.
(tic6x_end): Call tic6x_set_attributes.
* config/tc-tic6x.h (CONVERT_SYMBOLIC_ATTRIBUTE): Define.
(tic6x_convert_symbolic_attribute): Declare.
gas/testsuite:
2010-06-15 Joseph Myers <joseph@codesourcery.com>
* gas/elf/elf.exp: Set target_machine for tic6x-*-*.
* gas/elf/section2.e-tic6x, gas/tic6x/attr-arch-directive-1.d,
gas/tic6x/attr-arch-directive-1.s,
gas/tic6x/attr-arch-directive-2.d,
gas/tic6x/attr-arch-directive-2.s,
gas/tic6x/attr-arch-directive-3.d,
gas/tic6x/attr-arch-directive-3.s,
gas/tic6x/attr-arch-directive-4.d,
gas/tic6x/attr-arch-directive-4.s,
gas/tic6x/attr-arch-directive-5.d,
gas/tic6x/attr-arch-directive-5.s,
gas/tic6x/attr-arch-opts-c62x.d, gas/tic6x/attr-arch-opts-c64x+.d,
gas/tic6x/attr-arch-opts-c64x.d, gas/tic6x/attr-arch-opts-c674x.d,
gas/tic6x/attr-arch-opts-c67x+.d, gas/tic6x/attr-arch-opts-c67x.d,
gas/tic6x/attr-arch-opts-none-1.d,
gas/tic6x/attr-arch-opts-none-2.d,
gas/tic6x/attr-arch-opts-override-1.d,
gas/tic6x/attr-arch-opts-override-2.d, gas/tic6x/empty.s: New.
include/elf:
2010-06-15 Joseph Myers <joseph@codesourcery.com>
* tic6x-attrs.h: New.
* tic6x.h: Include elf/tic6x-attrs.h for attribute table.
(C6XABI_Tag_CPU_arch_none, C6XABI_Tag_CPU_arch_C62X,
C6XABI_Tag_CPU_arch_C67X, C6XABI_Tag_CPU_arch_C67XP,
C6XABI_Tag_CPU_arch_C64X, C6XABI_Tag_CPU_arch_C64XP,
C6XABI_Tag_CPU_arch_C674X): Define.
ld:
2010-06-15 Joseph Myers <joseph@codesourcery.com>
* emulparams/elf32_tic6x_le.sh (ATTRS_SECTIONS): Define.
ld/testsuite:
2010-06-15 Joseph Myers <joseph@codesourcery.com>
* ld-elf/orphan3.d: Allow section names starting '_'.
* ld-tic6x/attr-arch-c62x-c62x.d, ld-tic6x/attr-arch-c62x-c64x+.d,
ld-tic6x/attr-arch-c62x-c64x.d, ld-tic6x/attr-arch-c62x-c674x.d,
ld-tic6x/attr-arch-c62x-c67x+.d, ld-tic6x/attr-arch-c62x-c67x.d,
ld-tic6x/attr-arch-c62x.s, ld-tic6x/attr-arch-c64x+-c62x.d,
ld-tic6x/attr-arch-c64x+-c64x+.d, ld-tic6x/attr-arch-c64x+-c64x.d,
ld-tic6x/attr-arch-c64x+-c674x.d,
ld-tic6x/attr-arch-c64x+-c67x+.d, ld-tic6x/attr-arch-c64x+-c67x.d,
ld-tic6x/attr-arch-c64x+.s, ld-tic6x/attr-arch-c64x-c62x.d,
ld-tic6x/attr-arch-c64x-c64x+.d, ld-tic6x/attr-arch-c64x-c64x.d,
ld-tic6x/attr-arch-c64x-c674x.d, ld-tic6x/attr-arch-c64x-c67x+.d,
ld-tic6x/attr-arch-c64x-c67x.d, ld-tic6x/attr-arch-c64x.s,
ld-tic6x/attr-arch-c674x-c62x.d, ld-tic6x/attr-arch-c674x-c64x+.d,
ld-tic6x/attr-arch-c674x-c64x.d, ld-tic6x/attr-arch-c674x-c674x.d,
ld-tic6x/attr-arch-c674x-c67x+.d, ld-tic6x/attr-arch-c674x-c67x.d,
ld-tic6x/attr-arch-c674x.s, ld-tic6x/attr-arch-c67x+-c62x.d,
ld-tic6x/attr-arch-c67x+-c64x+.d, ld-tic6x/attr-arch-c67x+-c64x.d,
ld-tic6x/attr-arch-c67x+-c674x.d,
ld-tic6x/attr-arch-c67x+-c67x+.d, ld-tic6x/attr-arch-c67x+-c67x.d,
ld-tic6x/attr-arch-c67x+.s, ld-tic6x/attr-arch-c67x-c62x.d,
ld-tic6x/attr-arch-c67x-c64x+.d, ld-tic6x/attr-arch-c67x-c64x.d,
ld-tic6x/attr-arch-c67x-c674x.d, ld-tic6x/attr-arch-c67x-c67x+.d,
ld-tic6x/attr-arch-c67x-c67x.d, ld-tic6x/attr-arch-c67x.s: New.
Index: bfd/elf-bfd.h
===================================================================
RCS file: /cvs/src/src/bfd/elf-bfd.h,v
retrieving revision 1.305
diff -u -r1.305 elf-bfd.h
--- bfd/elf-bfd.h 15 Jun 2010 23:10:10 -0000 1.305
+++ bfd/elf-bfd.h 15 Jun 2010 23:51:43 -0000
@@ -1417,7 +1417,7 @@
for any target. Some code assumes that the value 0 is not used and
the field for that attribute can instead be used as a marker to
indicate that attributes have been initialized. */
-#define LEAST_KNOWN_OBJ_ATTRIBUTE 4
+#define LEAST_KNOWN_OBJ_ATTRIBUTE 2
/* The maximum number of known object attributes for any target. */
#define NUM_KNOWN_OBJ_ATTRIBUTES 71
Index: bfd/elf32-tic6x.c
===================================================================
RCS file: /cvs/src/src/bfd/elf32-tic6x.c,v
retrieving revision 1.2
diff -u -r1.2 elf32-tic6x.c
--- bfd/elf32-tic6x.c 20 Apr 2010 22:02:57 -0000 1.2
+++ bfd/elf32-tic6x.c 15 Jun 2010 23:51:43 -0000
@@ -1664,6 +1664,89 @@
return ok;
}
+static int
+elf32_tic6x_obj_attrs_arg_type (int tag)
+{
+ if (tag == Tag_compatibility)
+ return ATTR_TYPE_FLAG_INT_VAL | ATTR_TYPE_FLAG_STR_VAL;
+ else
+ /* Correct for known attributes, arbitrary for others. */
+ return ATTR_TYPE_FLAG_INT_VAL;
+}
+
+/* Merge the Tag_C6XABI_Tag_CPU_arch attribute values ARCH1 and ARCH2
+ and return the merged value. At present, all merges succeed, so no
+ return value for errors is defined. */
+
+int
+elf32_tic6x_merge_arch_attributes (int arch1, int arch2)
+{
+ int min_arch, max_arch;
+
+ min_arch = (arch1 < arch2 ? arch1 : arch2);
+ max_arch = (arch1 > arch2 ? arch1 : arch2);
+
+ /* In most cases, the numerically greatest value is the correct
+ merged value, but merging C64 and C67 results in C674X. */
+ if ((min_arch == C6XABI_Tag_CPU_arch_C67X
+ || min_arch == C6XABI_Tag_CPU_arch_C67XP)
+ && (max_arch == C6XABI_Tag_CPU_arch_C64X
+ || max_arch == C6XABI_Tag_CPU_arch_C64XP))
+ return C6XABI_Tag_CPU_arch_C674X;
+
+ return max_arch;
+}
+
+/* Merge attributes from IBFD and OBFD, returning TRUE if the merge
+ succeeded, FALSE otherwise. */
+
+static bfd_boolean
+elf32_tic6x_merge_attributes (bfd *ibfd, bfd *obfd)
+{
+ obj_attribute *in_attr;
+ obj_attribute *out_attr;
+
+ if (!elf_known_obj_attributes_proc (obfd)[0].i)
+ {
+ /* This is the first object. Copy the attributes. */
+ _bfd_elf_copy_obj_attributes (ibfd, obfd);
+
+ out_attr = elf_known_obj_attributes_proc (obfd);
+
+ /* Use the Tag_null value to indicate the attributes have been
+ initialized. */
+ out_attr[0].i = 1;
+
+ return TRUE;
+ }
+
+ in_attr = elf_known_obj_attributes_proc (ibfd);
+ out_attr = elf_known_obj_attributes_proc (obfd);
+
+ /* No specification yet for handling of unknown attributes, so just
+ ignore them and handle known ones. */
+ out_attr[Tag_C6XABI_Tag_CPU_arch].i
+ = elf32_tic6x_merge_arch_attributes (in_attr[Tag_C6XABI_Tag_CPU_arch].i,
+ out_attr[Tag_C6XABI_Tag_CPU_arch].i);
+
+ /* Merge Tag_compatibility attributes and any common GNU ones. */
+ _bfd_elf_merge_object_attributes (ibfd, obfd);
+
+ return TRUE;
+}
+
+static bfd_boolean
+elf32_tic6x_merge_private_bfd_data (bfd *ibfd, bfd *obfd)
+{
+ if (!_bfd_generic_verify_endian_match (ibfd, obfd))
+ return FALSE;
+
+ if (!elf32_tic6x_merge_attributes (ibfd, obfd))
+ return FALSE;
+
+ return TRUE;
+}
+
#define TARGET_LITTLE_SYM bfd_elf32_tic6x_le_vec
#define TARGET_LITTLE_NAME "elf32-tic6x-le"
@@ -1674,12 +1757,17 @@
#define ELF_MAXPAGESIZE 1
#define bfd_elf32_bfd_reloc_type_lookup elf32_tic6x_reloc_type_lookup
#define bfd_elf32_bfd_reloc_name_lookup elf32_tic6x_reloc_name_lookup
+#define bfd_elf32_bfd_merge_private_bfd_data elf32_tic6x_merge_private_bfd_data
#define bfd_elf32_mkobject elf32_tic6x_mkobject
#define bfd_elf32_new_section_hook elf32_tic6x_new_section_hook
#define elf_backend_can_gc_sections 1
#define elf_backend_default_use_rela_p 1
#define elf_backend_may_use_rel_p 1
#define elf_backend_may_use_rela_p 1
+#define elf_backend_obj_attrs_arg_type elf32_tic6x_obj_attrs_arg_type
+#define elf_backend_obj_attrs_section "__TI_build_attributes"
+#define elf_backend_obj_attrs_section_type SHT_C6000_ATTRIBUTES
+#define elf_backend_obj_attrs_vendor "c6xabi"
#define elf_backend_rela_normal 1
#define elf_backend_relocate_section elf32_tic6x_relocate_section
#define elf_info_to_howto elf32_tic6x_info_to_howto
Index: bfd/elf32-tic6x.h
===================================================================
RCS file: /cvs/src/src/bfd/elf32-tic6x.h,v
retrieving revision 1.1
diff -u -r1.1 elf32-tic6x.h
--- bfd/elf32-tic6x.h 20 Apr 2010 22:02:57 -0000 1.1
+++ bfd/elf32-tic6x.h 15 Jun 2010 23:51:43 -0000
@@ -19,6 +19,8 @@
Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
MA 02110-1301, USA. */
+extern int elf32_tic6x_merge_arch_attributes (int, int);
+
/* This function is provided for use from the assembler. */
extern void elf32_tic6x_set_use_rela_p (bfd *, bfd_boolean);
Index: binutils/readelf.c
===================================================================
RCS file: /cvs/src/src/binutils/readelf.c,v
retrieving revision 1.502
diff -u -r1.502 readelf.c
--- binutils/readelf.c 11 Jun 2010 18:52:30 -0000 1.502
+++ binutils/readelf.c 15 Jun 2010 23:51:43 -0000
@@ -10641,6 +10641,73 @@
return p;
}
+static unsigned char *
+display_tic6x_attribute (unsigned char * p)
+{
+ int tag;
+ unsigned int len;
+ int val;
+
+ tag = read_uleb128 (p, &len);
+ p += len;
+
+ switch (tag)
+ {
+ case Tag_C6XABI_Tag_CPU_arch:
+ val = read_uleb128 (p, &len);
+ p += len;
+ printf (" Tag_C6XABI_Tag_CPU_arch: ");
+
+ switch (val)
+ {
+ case C6XABI_Tag_CPU_arch_none:
+ printf (_("None\n"));
+ break;
+ case C6XABI_Tag_CPU_arch_C62X:
+ printf ("C62x\n");
+ break;
+ case C6XABI_Tag_CPU_arch_C67X:
+ printf ("C67x\n");
+ break;
+ case C6XABI_Tag_CPU_arch_C67XP:
+ printf ("C67x+\n");
+ break;
+ case C6XABI_Tag_CPU_arch_C64X:
+ printf ("C64x\n");
+ break;
+ case C6XABI_Tag_CPU_arch_C64XP:
+ printf ("C64x+\n");
+ break;
+ case C6XABI_Tag_CPU_arch_C674X:
+ printf ("C674x\n");
+ break;
+ default:
+ printf ("??? (%d)\n", val);
+ break;
+ }
+ return p;
+
+ case 32:
+ /* Tag_compatibility - treated as generic by binutils for now
+ although not currently specified for C6X. */
+ val = read_uleb128 (p, &len);
+ p += len;
+ printf (_("flag = %d, vendor = %s\n"), val, p);
+ p += strlen ((char *) p) + 1;
+ return p;
+ }
+
+ printf (" Tag_unknown_%d: ", tag);
+
+ /* No general documentation of handling unknown attributes, treat as
+ ULEB128 for now. */
+ val = read_uleb128 (p, &len);
+ p += len;
+ printf ("%d (0x%x)\n", val, val);
+
+ return p;
+}
+
static int
process_attributes (FILE * file,
const char * public_name,
@@ -10797,6 +10864,13 @@
display_power_gnu_attribute);
}
+static int
+process_tic6x_specific (FILE * file)
+{
+ return process_attributes (file, "c6xabi", SHT_C6000_ATTRIBUTES,
+ display_tic6x_attribute, NULL);
+}
+
/* DATA points to the contents of a MIPS GOT that starts at VMA PLTGOT.
Print the Address, Access and Initial fields of an entry at VMA ADDR
and return the VMA of the next entry. */
@@ -11867,6 +11941,9 @@
case EM_PPC:
return process_power_specific (file);
break;
+ case EM_TI_C6000:
+ return process_tic6x_specific (file);
+ break;
default:
break;
}
Index: gas/config/tc-tic6x.c
===================================================================
RCS file: /cvs/src/src/gas/config/tc-tic6x.c,v
retrieving revision 1.3
diff -u -r1.3 tc-tic6x.c
--- gas/config/tc-tic6x.c 27 Apr 2010 23:43:25 -0000 1.3
+++ gas/config/tc-tic6x.c 15 Jun 2010 23:51:44 -0000
@@ -24,6 +24,7 @@
#include "safe-ctype.h"
#include "subsegs.h"
#include "opcode/tic6x.h"
+#include "elf/tic6x.h"
#include "elf32-tic6x.h"
/* Truncate and sign-extend at 32 bits, so that building on a 64-bit
@@ -81,6 +82,15 @@
(architecture, as modified by other options). */
static unsigned short tic6x_features;
+/* The architecture attribute value, or C6XABI_Tag_CPU_arch_none if
+ not yet set. */
+static int tic6x_arch_attribute = C6XABI_Tag_CPU_arch_none;
+
+/* Whether any instructions at all have been seen. Once any
+ instructions have been seen, architecture attributes merge into the
+ previous attribute value rather than replacing it. */
+static bfd_boolean tic6x_seen_insns = FALSE;
+
/* The number of registers in each register file supported by the
current architecture. */
static unsigned int tic6x_num_registers;
@@ -105,21 +115,26 @@
typedef struct
{
const char *arch;
+ int attr;
unsigned short features;
} tic6x_arch_table;
static const tic6x_arch_table tic6x_arches[] =
{
- { "c62x", TIC6X_INSN_C62X },
- { "c64x", TIC6X_INSN_C62X | TIC6X_INSN_C64X },
- { "c64x+", TIC6X_INSN_C62X | TIC6X_INSN_C64X | TIC6X_INSN_C64XP },
- { "c67x", TIC6X_INSN_C62X | TIC6X_INSN_C67X },
- { "c67x+", TIC6X_INSN_C62X | TIC6X_INSN_C67X | TIC6X_INSN_C67XP },
- { "c674x", (TIC6X_INSN_C62X
- | TIC6X_INSN_C64X
- | TIC6X_INSN_C64XP
- | TIC6X_INSN_C67X
- | TIC6X_INSN_C67XP
- | TIC6X_INSN_C674X) }
+ { "c62x", C6XABI_Tag_CPU_arch_C62X, TIC6X_INSN_C62X },
+ { "c64x", C6XABI_Tag_CPU_arch_C64X, TIC6X_INSN_C62X | TIC6X_INSN_C64X },
+ { "c64x+", C6XABI_Tag_CPU_arch_C64XP, (TIC6X_INSN_C62X
+ | TIC6X_INSN_C64X
+ | TIC6X_INSN_C64XP) },
+ { "c67x", C6XABI_Tag_CPU_arch_C67X, TIC6X_INSN_C62X | TIC6X_INSN_C67X },
+ { "c67x+", C6XABI_Tag_CPU_arch_C67XP, (TIC6X_INSN_C62X
+ | TIC6X_INSN_C67X
+ | TIC6X_INSN_C67XP) },
+ { "c674x", C6XABI_Tag_CPU_arch_C674X, (TIC6X_INSN_C62X
+ | TIC6X_INSN_C64X
+ | TIC6X_INSN_C64XP
+ | TIC6X_INSN_C67X
+ | TIC6X_INSN_C67XP
+ | TIC6X_INSN_C674X) }
};
/* Update the selected architecture based on ARCH, giving an error if
@@ -135,6 +150,12 @@
if (strcmp (arch, tic6x_arches[i].arch) == 0)
{
tic6x_arch_enable = tic6x_arches[i].features;
+ if (tic6x_seen_insns)
+ tic6x_arch_attribute
+ = elf32_tic6x_merge_arch_attributes (tic6x_arch_attribute,
+ tic6x_arches[i].attr);
+ else
+ tic6x_arch_attribute = tic6x_arches[i].attr;
return;
}
@@ -295,10 +316,53 @@
demand_empty_rest_of_line ();
}
+/* Track for each attribute whether it has been set explicitly (and so
+ should not have a default value set by the assembler). */
+static bfd_boolean tic6x_attributes_set_explicitly[NUM_KNOWN_OBJ_ATTRIBUTES];
+
+/* Parse a .c6xabi_attribute directive. */
+
+static void
+s_tic6x_c6xabi_attribute (int ignored ATTRIBUTE_UNUSED)
+{
+ int tag = s_vendor_attribute (OBJ_ATTR_PROC);
+
+ if (tag < NUM_KNOWN_OBJ_ATTRIBUTES)
+ tic6x_attributes_set_explicitly[tag] = TRUE;
+}
+
+typedef struct
+{
+ const char *name;
+ int tag;
+} tic6x_attribute_table;
+
+static const tic6x_attribute_table tic6x_attributes[] =
+ {
+#define TAG(tag, value) { #tag, tag }
+#include "elf/tic6x-attrs.h"
+#undef TAG
+ };
+
+/* Convert an attribute name to a number. */
+
+int
+tic6x_convert_symbolic_attribute (const char *name)
+{
+ unsigned int i;
+
+ for (i = 0; i < ARRAY_SIZE (tic6x_attributes); i++)
+ if (strcmp (name, tic6x_attributes[i].name) == 0)
+ return tic6x_attributes[i].tag;
+
+ return -1;
+}
+
const pseudo_typeS md_pseudo_table[] =
{
{ "arch", s_tic6x_arch, 0 },
{ "atomic", s_tic6x_atomic, 0 },
+ { "c6xabi_attribute", s_tic6x_c6xabi_attribute, 0 },
{ "noatomic", s_tic6x_noatomic, 0 },
{ "nocmp", s_tic6x_nocmp, 0 },
{ "word", cons, 4 },
@@ -2587,6 +2651,16 @@
if (p == str)
abort ();
+ /* Now an instruction has been seen, architecture attributes from
+ .arch directives merge with rather than overriding the previous
+ value. */
+ tic6x_seen_insns = TRUE;
+ /* If no .arch directives or -march options have been seen, we are
+ assessing instruction validity based on the C674X default, so set
+ the attribute accordingly. */
+ if (tic6x_arch_attribute == C6XABI_Tag_CPU_arch_none)
+ tic6x_arch_attribute = C6XABI_Tag_CPU_arch_C674X;
+
/* Reset global settings for parallel bars and predicates now to
avoid extra errors if there are problems with this opcode. */
this_line_parallel = tic6x_line_parallel;
@@ -3760,6 +3834,29 @@
fragp->tc_frag_data.can_cross_fp_boundary = FALSE;
}
+/* Set an attribute if it has not already been set by the user. */
+
+static void
+tic6x_set_attribute_int (int tag, int value)
+{
+ if (tag < 1
+ || tag >= NUM_KNOWN_OBJ_ATTRIBUTES)
+ abort ();
+ if (!tic6x_attributes_set_explicitly[tag])
+ bfd_elf_add_proc_attr_int (stdoutput, tag, value);
+}
+
+/* Set object attributes deduced from the input file and command line
+ rather than given explicitly. */
+static void
+tic6x_set_attributes (void)
+{
+ if (tic6x_arch_attribute == C6XABI_Tag_CPU_arch_none)
+ tic6x_arch_attribute = C6XABI_Tag_CPU_arch_C674X;
+
+ tic6x_set_attribute_int (Tag_C6XABI_Tag_CPU_arch, tic6x_arch_attribute);
+}
+
/* Do machine-dependent manipulations of the frag chains after all
input has been read and before the machine-independent sizing and
relaxing. */
@@ -3767,6 +3864,9 @@
void
tic6x_end (void)
{
+ /* Set object attributes at this point if not explicitly set. */
+ tic6x_set_attributes ();
+
/* Meeting alignment requirements may require inserting NOPs in
parallel in execute packets earlier in the segment. Future
16-bit instruction generation involves whole-segment optimization
Index: gas/config/tc-tic6x.h
===================================================================
RCS file: /cvs/src/src/gas/config/tc-tic6x.h,v
retrieving revision 1.3
diff -u -r1.3 tc-tic6x.h
--- gas/config/tc-tic6x.h 27 Apr 2010 23:43:25 -0000 1.3
+++ gas/config/tc-tic6x.h 15 Jun 2010 23:51:44 -0000
@@ -119,6 +119,10 @@
} while (0)
extern bfd_boolean tic6x_do_align (int n, char *fill, int len, int max);
+#define CONVERT_SYMBOLIC_ATTRIBUTE(name) \
+ tic6x_convert_symbolic_attribute (name)
+extern int tic6x_convert_symbolic_attribute (const char *);
+
#define md_end() tic6x_end ();
extern void tic6x_end (void);
Index: gas/testsuite/gas/elf/elf.exp
===================================================================
RCS file: /cvs/src/src/gas/testsuite/gas/elf/elf.exp,v
retrieving revision 1.57
diff -u -r1.57 elf.exp
--- gas/testsuite/gas/elf/elf.exp 18 May 2010 03:31:04 -0000 1.57
+++ gas/testsuite/gas/elf/elf.exp 15 Jun 2010 23:51:44 -0000
@@ -59,6 +59,9 @@
if {[istarget "score-*-*"]} then {
set target_machine -score
}
+ if {[istarget "tic6x-*-*"]} then {
+ set target_machine -tic6x
+ }
if {[istarget "xtensa*-*-*"]} then {
set target_machine -xtensa
}
Index: gas/testsuite/gas/elf/section2.e-tic6x
===================================================================
RCS file: gas/testsuite/gas/elf/section2.e-tic6x
diff -N gas/testsuite/gas/elf/section2.e-tic6x
--- /dev/null 1 Jan 1970 00:00:00 -0000
+++ gas/testsuite/gas/elf/section2.e-tic6x 15 Jun 2010 23:51:44 -0000
@@ -0,0 +1,9 @@
+
+Symbol table '.symtab' contains 6 entries:
+ Num: Value[ ]* Size Type Bind Vis Ndx Name
+ 0: 0+0 0 NOTYPE LOCAL DEFAULT UND
+ 1: 0+0 0 SECTION LOCAL DEFAULT 1
+ 2: 0+0 0 SECTION LOCAL DEFAULT 2
+ 3: 0+0 0 SECTION LOCAL DEFAULT 3
+ 4: 0+0 0 SECTION LOCAL DEFAULT 4
+ 5: 0+0 0 SECTION LOCAL DEFAULT 5
Index: gas/testsuite/gas/tic6x/attr-arch-directive-1.d
===================================================================
RCS file: gas/testsuite/gas/tic6x/attr-arch-directive-1.d
diff -N gas/testsuite/gas/tic6x/attr-arch-directive-1.d
--- /dev/null 1 Jan 1970 00:00:00 -0000
+++ gas/testsuite/gas/tic6x/attr-arch-directive-1.d 15 Jun 2010 23:51:44 -0000
@@ -0,0 +1,8 @@
+#readelf: -A
+#name: C6X arch attributes, directives 1
+#as: -march=c64x
+#source: attr-arch-directive-1.s
+
+Attribute Section: c6xabi
+File Attributes
+ Tag_C6XABI_Tag_CPU_arch: C62x
Index: gas/testsuite/gas/tic6x/attr-arch-directive-1.s
===================================================================
RCS file: gas/testsuite/gas/tic6x/attr-arch-directive-1.s
diff -N gas/testsuite/gas/tic6x/attr-arch-directive-1.s
--- /dev/null 1 Jan 1970 00:00:00 -0000
+++ gas/testsuite/gas/tic6x/attr-arch-directive-1.s 15 Jun 2010 23:51:44 -0000
@@ -0,0 +1,3 @@
+# .arch directives override previous attributes before instructions are seen.
+.arch c67x
+.arch c62x
Index: gas/testsuite/gas/tic6x/attr-arch-directive-2.d
===================================================================
RCS file: gas/testsuite/gas/tic6x/attr-arch-directive-2.d
diff -N gas/testsuite/gas/tic6x/attr-arch-directive-2.d
--- /dev/null 1 Jan 1970 00:00:00 -0000
+++ gas/testsuite/gas/tic6x/attr-arch-directive-2.d 15 Jun 2010 23:51:44 -0000
@@ -0,0 +1,8 @@
+#readelf: -A
+#name: C6X arch attributes, directives 2
+#as: -march=c64x
+#source: attr-arch-directive-2.s
+
+Attribute Section: c6xabi
+File Attributes
+ Tag_C6XABI_Tag_CPU_arch: C64x\+
Index: gas/testsuite/gas/tic6x/attr-arch-directive-2.s
===================================================================
RCS file: gas/testsuite/gas/tic6x/attr-arch-directive-2.s
diff -N gas/testsuite/gas/tic6x/attr-arch-directive-2.s
--- /dev/null 1 Jan 1970 00:00:00 -0000
+++ gas/testsuite/gas/tic6x/attr-arch-directive-2.s 15 Jun 2010 23:51:44 -0000
@@ -0,0 +1,9 @@
+# .arch directives override previous attributes before instructions
+# are seen, but not after.
+.text
+.globl f
+f:
+.arch c67x
+.arch c62x
+ nop
+.arch c64x+
Index: gas/testsuite/gas/tic6x/attr-arch-directive-3.d
===================================================================
RCS file: gas/testsuite/gas/tic6x/attr-arch-directive-3.d
diff -N gas/testsuite/gas/tic6x/attr-arch-directive-3.d
--- /dev/null 1 Jan 1970 00:00:00 -0000
+++ gas/testsuite/gas/tic6x/attr-arch-directive-3.d 15 Jun 2010 23:51:44 -0000
@@ -0,0 +1,8 @@
+#readelf: -A
+#name: C6X arch attributes, directives 3
+#as: -march=c62x
+#source: attr-arch-directive-3.s
+
+Attribute Section: c6xabi
+File Attributes
+ Tag_C6XABI_Tag_CPU_arch: C674x
Index: gas/testsuite/gas/tic6x/attr-arch-directive-3.s
===================================================================
RCS file: gas/testsuite/gas/tic6x/attr-arch-directive-3.s
diff -N gas/testsuite/gas/tic6x/attr-arch-directive-3.s
--- /dev/null 1 Jan 1970 00:00:00 -0000
+++ gas/testsuite/gas/tic6x/attr-arch-directive-3.s 15 Jun 2010 23:51:44 -0000
@@ -0,0 +1,7 @@
+# .arch directives merge attributes after instructions are seen.
+.text
+.globl f
+f:
+ nop
+.arch c67x
+.arch c64x+
Index: gas/testsuite/gas/tic6x/attr-arch-directive-4.d
===================================================================
RCS file: gas/testsuite/gas/tic6x/attr-arch-directive-4.d
diff -N gas/testsuite/gas/tic6x/attr-arch-directive-4.d
--- /dev/null 1 Jan 1970 00:00:00 -0000
+++ gas/testsuite/gas/tic6x/attr-arch-directive-4.d 15 Jun 2010 23:51:44 -0000
@@ -0,0 +1,8 @@
+#readelf: -A
+#name: C6X arch attributes, directives 4
+#as:
+#source: attr-arch-directive-4.s
+
+Attribute Section: c6xabi
+File Attributes
+ Tag_C6XABI_Tag_CPU_arch: C62x
Index: gas/testsuite/gas/tic6x/attr-arch-directive-4.s
===================================================================
RCS file: gas/testsuite/gas/tic6x/attr-arch-directive-4.s
diff -N gas/testsuite/gas/tic6x/attr-arch-directive-4.s
--- /dev/null 1 Jan 1970 00:00:00 -0000
+++ gas/testsuite/gas/tic6x/attr-arch-directive-4.s 15 Jun 2010 23:51:44 -0000
@@ -0,0 +1,3 @@
+# .c6xabi_attribute directives override other architecture information.
+.c6xabi_attribute 2, 1
+.arch c674x
Index: gas/testsuite/gas/tic6x/attr-arch-directive-5.d
===================================================================
RCS file: gas/testsuite/gas/tic6x/attr-arch-directive-5.d
diff -N gas/testsuite/gas/tic6x/attr-arch-directive-5.d
--- /dev/null 1 Jan 1970 00:00:00 -0000
+++ gas/testsuite/gas/tic6x/attr-arch-directive-5.d 15 Jun 2010 23:51:44 -0000
@@ -0,0 +1,8 @@
+#readelf: -A
+#name: C6X arch attributes, directives 5
+#as:
+#source: attr-arch-directive-5.s
+
+Attribute Section: c6xabi
+File Attributes
+ Tag_C6XABI_Tag_CPU_arch: C62x
Index: gas/testsuite/gas/tic6x/attr-arch-directive-5.s
===================================================================
RCS file: gas/testsuite/gas/tic6x/attr-arch-directive-5.s
diff -N gas/testsuite/gas/tic6x/attr-arch-directive-5.s
--- /dev/null 1 Jan 1970 00:00:00 -0000
+++ gas/testsuite/gas/tic6x/attr-arch-directive-5.s 15 Jun 2010 23:51:44 -0000
@@ -0,0 +1,3 @@
+# .c6xabi_attribute directives override other architecture information.
+.arch c674x
+.c6xabi_attribute Tag_C6XABI_Tag_CPU_arch, 1
Index: gas/testsuite/gas/tic6x/attr-arch-opts-c62x.d
===================================================================
RCS file: gas/testsuite/gas/tic6x/attr-arch-opts-c62x.d
diff -N gas/testsuite/gas/tic6x/attr-arch-opts-c62x.d
--- /dev/null 1 Jan 1970 00:00:00 -0000
+++ gas/testsuite/gas/tic6x/attr-arch-opts-c62x.d 15 Jun 2010 23:51:44 -0000
@@ -0,0 +1,8 @@
+#readelf: -A
+#name: C6X arch attributes, -march=c62x
+#as: -march=c62x
+#source: dummy.s
+
+Attribute Section: c6xabi
+File Attributes
+ Tag_C6XABI_Tag_CPU_arch: C62x
Index: gas/testsuite/gas/tic6x/attr-arch-opts-c64x+.d
===================================================================
RCS file: gas/testsuite/gas/tic6x/attr-arch-opts-c64x+.d
diff -N gas/testsuite/gas/tic6x/attr-arch-opts-c64x+.d
--- /dev/null 1 Jan 1970 00:00:00 -0000
+++ gas/testsuite/gas/tic6x/attr-arch-opts-c64x+.d 15 Jun 2010 23:51:44 -0000
@@ -0,0 +1,8 @@
+#readelf: -A
+#name: C6X arch attributes, -march=c64x+
+#as: -march=c64x+
+#source: dummy.s
+
+Attribute Section: c6xabi
+File Attributes
+ Tag_C6XABI_Tag_CPU_arch: C64x\+
Index: gas/testsuite/gas/tic6x/attr-arch-opts-c64x.d
===================================================================
RCS file: gas/testsuite/gas/tic6x/attr-arch-opts-c64x.d
diff -N gas/testsuite/gas/tic6x/attr-arch-opts-c64x.d
--- /dev/null 1 Jan 1970 00:00:00 -0000
+++ gas/testsuite/gas/tic6x/attr-arch-opts-c64x.d 15 Jun 2010 23:51:44 -0000
@@ -0,0 +1,8 @@
+#readelf: -A
+#name: C6X arch attributes, -march=c64x
+#as: -march=c64x
+#source: dummy.s
+
+Attribute Section: c6xabi
+File Attributes
+ Tag_C6XABI_Tag_CPU_arch: C64x
Index: gas/testsuite/gas/tic6x/attr-arch-opts-c674x.d
===================================================================
RCS file: gas/testsuite/gas/tic6x/attr-arch-opts-c674x.d
diff -N gas/testsuite/gas/tic6x/attr-arch-opts-c674x.d
--- /dev/null 1 Jan 1970 00:00:00 -0000
+++ gas/testsuite/gas/tic6x/attr-arch-opts-c674x.d 15 Jun 2010 23:51:44 -0000
@@ -0,0 +1,8 @@
+#readelf: -A
+#name: C6X arch attributes, -march=c674x
+#as: -march=c674x
+#source: dummy.s
+
+Attribute Section: c6xabi
+File Attributes
+ Tag_C6XABI_Tag_CPU_arch: C674x
Index: gas/testsuite/gas/tic6x/attr-arch-opts-c67x+.d
===================================================================
RCS file: gas/testsuite/gas/tic6x/attr-arch-opts-c67x+.d
diff -N gas/testsuite/gas/tic6x/attr-arch-opts-c67x+.d
--- /dev/null 1 Jan 1970 00:00:00 -0000
+++ gas/testsuite/gas/tic6x/attr-arch-opts-c67x+.d 15 Jun 2010 23:51:44 -0000
@@ -0,0 +1,8 @@
+#readelf: -A
+#name: C6X arch attributes, -march=c67x+
+#as: -march=c67x+
+#source: dummy.s
+
+Attribute Section: c6xabi
+File Attributes
+ Tag_C6XABI_Tag_CPU_arch: C67x\+
Index: gas/testsuite/gas/tic6x/attr-arch-opts-c67x.d
===================================================================
RCS file: gas/testsuite/gas/tic6x/attr-arch-opts-c67x.d
diff -N gas/testsuite/gas/tic6x/attr-arch-opts-c67x.d
--- /dev/null 1 Jan 1970 00:00:00 -0000
+++ gas/testsuite/gas/tic6x/attr-arch-opts-c67x.d 15 Jun 2010 23:51:44 -0000
@@ -0,0 +1,8 @@
+#readelf: -A
+#name: C6X arch attributes, -march=c67x
+#as: -march=c67x
+#source: dummy.s
+
+Attribute Section: c6xabi
+File Attributes
+ Tag_C6XABI_Tag_CPU_arch: C67x
Index: gas/testsuite/gas/tic6x/attr-arch-opts-none-1.d
===================================================================
RCS file: gas/testsuite/gas/tic6x/attr-arch-opts-none-1.d
diff -N gas/testsuite/gas/tic6x/attr-arch-opts-none-1.d
--- /dev/null 1 Jan 1970 00:00:00 -0000
+++ gas/testsuite/gas/tic6x/attr-arch-opts-none-1.d 15 Jun 2010 23:51:44 -0000
@@ -0,0 +1,8 @@
+#readelf: -A
+#name: C6X arch attributes, no options 1
+#as:
+#source: dummy.s
+
+Attribute Section: c6xabi
+File Attributes
+ Tag_C6XABI_Tag_CPU_arch: C674x
Index: gas/testsuite/gas/tic6x/attr-arch-opts-none-2.d
===================================================================
RCS file: gas/testsuite/gas/tic6x/attr-arch-opts-none-2.d
diff -N gas/testsuite/gas/tic6x/attr-arch-opts-none-2.d
--- /dev/null 1 Jan 1970 00:00:00 -0000
+++ gas/testsuite/gas/tic6x/attr-arch-opts-none-2.d 15 Jun 2010 23:51:44 -0000
@@ -0,0 +1,8 @@
+#readelf: -A
+#name: C6X arch attributes, no options 2
+#as:
+#source: empty.s
+
+Attribute Section: c6xabi
+File Attributes
+ Tag_C6XABI_Tag_CPU_arch: C674x
Index: gas/testsuite/gas/tic6x/attr-arch-opts-override-1.d
===================================================================
RCS file: gas/testsuite/gas/tic6x/attr-arch-opts-override-1.d
diff -N gas/testsuite/gas/tic6x/attr-arch-opts-override-1.d
--- /dev/null 1 Jan 1970 00:00:00 -0000
+++ gas/testsuite/gas/tic6x/attr-arch-opts-override-1.d 15 Jun 2010 23:51:44 -0000
@@ -0,0 +1,8 @@
+#readelf: -A
+#name: C6X arch attributes, -march=c674x -march=c62x
+#as: -march=c674x -march=c62x
+#source: dummy.s
+
+Attribute Section: c6xabi
+File Attributes
+ Tag_C6XABI_Tag_CPU_arch: C62x
Index: gas/testsuite/gas/tic6x/attr-arch-opts-override-2.d
===================================================================
RCS file: gas/testsuite/gas/tic6x/attr-arch-opts-override-2.d
diff -N gas/testsuite/gas/tic6x/attr-arch-opts-override-2.d
--- /dev/null 1 Jan 1970 00:00:00 -0000
+++ gas/testsuite/gas/tic6x/attr-arch-opts-override-2.d 15 Jun 2010 23:51:44 -0000
@@ -0,0 +1,8 @@
+#readelf: -A
+#name: C6X arch attributes, -march=c62x -march=c674x
+#as: -march=c62x -march=c674x
+#source: dummy.s
+
+Attribute Section: c6xabi
+File Attributes
+ Tag_C6XABI_Tag_CPU_arch: C674x
Index: gas/testsuite/gas/tic6x/empty.s
===================================================================
RCS file: gas/testsuite/gas/tic6x/empty.s
diff -N gas/testsuite/gas/tic6x/empty.s
--- /dev/null 1 Jan 1970 00:00:00 -0000
+++ gas/testsuite/gas/tic6x/empty.s 15 Jun 2010 23:51:44 -0000
@@ -0,0 +1 @@
+# Dummy input file with no instructions at all.
Index: include/elf/tic6x-attrs.h
===================================================================
RCS file: include/elf/tic6x-attrs.h
diff -N include/elf/tic6x-attrs.h
--- /dev/null 1 Jan 1970 00:00:00 -0000
+++ include/elf/tic6x-attrs.h 15 Jun 2010 23:51:44 -0000
@@ -0,0 +1,25 @@
+/* TI C6X ELF attributes.
+ Copyright 2010
+ Free Software Foundation, Inc.
+
+ This file is part of BFD, the Binary File Descriptor library.
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
+ MA 02110-1301, USA. */
+
+/* Define the TAG macro before including this file; it takes a tag
+ name and value. */
+
+TAG(Tag_C6XABI_Tag_CPU_arch, 2)
Index: include/elf/tic6x.h
===================================================================
RCS file: /cvs/src/src/include/elf/tic6x.h,v
retrieving revision 1.1
diff -u -r1.1 tic6x.h
--- include/elf/tic6x.h 25 Mar 2010 21:12:30 -0000 1.1
+++ include/elf/tic6x.h 15 Jun 2010 23:51:44 -0000
@@ -125,4 +125,26 @@
/* Segment cannot be further relocated. */
#define PHA_READONLY 0x2
+/* Build attributes. */
+enum
+ {
+#define TAG(tag, value) tag = value,
+#include "elf/tic6x-attrs.h"
+#undef TAG
+ Tag_C6XABI_last
+ };
+
+/* Values for Tag_C6XABI_Tag_CPU_arch. GNU-specific names pending any
+ ABI defining official names associated with the values. */
+enum
+ {
+ C6XABI_Tag_CPU_arch_none = 0,
+ C6XABI_Tag_CPU_arch_C62X = 1,
+ C6XABI_Tag_CPU_arch_C67X = 3,
+ C6XABI_Tag_CPU_arch_C67XP = 4,
+ C6XABI_Tag_CPU_arch_C64X = 6,
+ C6XABI_Tag_CPU_arch_C64XP = 7,
+ C6XABI_Tag_CPU_arch_C674X = 8
+ };
+
#endif /* _ELF_TIC6X_H */
Index: ld/emulparams/elf32_tic6x_le.sh
===================================================================
RCS file: /cvs/src/src/ld/emulparams/elf32_tic6x_le.sh,v
retrieving revision 1.2
diff -u -r1.2 elf32_tic6x_le.sh
--- ld/emulparams/elf32_tic6x_le.sh 8 Jun 2010 20:15:18 -0000 1.2
+++ ld/emulparams/elf32_tic6x_le.sh 15 Jun 2010 23:51:44 -0000
@@ -37,3 +37,4 @@
. += 0x100000;
_STACK_START = .;
}"
+ATTRS_SECTIONS='__TI_build_attributes 0 : { KEEP (*(__TI_build_attributes)) KEEP (*(.gnu.attributes)) }'
Index: ld/testsuite/ld-elf/orphan3.d
===================================================================
RCS file: /cvs/src/src/ld/testsuite/ld-elf/orphan3.d,v
retrieving revision 1.3
diff -u -r1.3 orphan3.d
--- ld/testsuite/ld-elf/orphan3.d 16 May 2009 03:22:28 -0000 1.3
+++ ld/testsuite/ld-elf/orphan3.d 15 Jun 2010 23:51:44 -0000
@@ -17,5 +17,5 @@
\[[ 0-9]+\] \.foo +NOBITS +[0-9a-f]+ +[0-9a-f]+ +0+20 +0+ +A +0 +0 +[0-9]+
#...
\[[ 0-9]+\] \.foo +PROGBITS +0+ +[0-9a-f]+ +0+20 +0+ +0 +0 +[0-9]+
- \[[ 0-9]+\] \.[^f].*
+ \[[ 0-9]+\] [._][^f].*
#pass
Index: ld/testsuite/ld-tic6x/attr-arch-c62x-c62x.d
===================================================================
RCS file: ld/testsuite/ld-tic6x/attr-arch-c62x-c62x.d
diff -N ld/testsuite/ld-tic6x/attr-arch-c62x-c62x.d
--- /dev/null 1 Jan 1970 00:00:00 -0000
+++ ld/testsuite/ld-tic6x/attr-arch-c62x-c62x.d 15 Jun 2010 23:51:44 -0000
@@ -0,0 +1,10 @@
+#name: C6X arch attribute merging, c62x c62x
+#as: -mlittle-endian
+#ld: -r -melf32_tic6x_le
+#source: attr-arch-c62x.s
+#source: attr-arch-c62x.s
+#readelf: -A
+
+Attribute Section: c6xabi
+File Attributes
+ Tag_C6XABI_Tag_CPU_arch: C62x
Index: ld/testsuite/ld-tic6x/attr-arch-c62x-c64x+.d
===================================================================
RCS file: ld/testsuite/ld-tic6x/attr-arch-c62x-c64x+.d
diff -N ld/testsuite/ld-tic6x/attr-arch-c62x-c64x+.d
--- /dev/null 1 Jan 1970 00:00:00 -0000
+++ ld/testsuite/ld-tic6x/attr-arch-c62x-c64x+.d 15 Jun 2010 23:51:44 -0000
@@ -0,0 +1,10 @@
+#name: C6X arch attribute merging, c62x c64x+
+#as: -mlittle-endian
+#ld: -r -melf32_tic6x_le
+#source: attr-arch-c62x.s
+#source: attr-arch-c64x+.s
+#readelf: -A
+
+Attribute Section: c6xabi
+File Attributes
+ Tag_C6XABI_Tag_CPU_arch: C64x\+
Index: ld/testsuite/ld-tic6x/attr-arch-c62x-c64x.d
===================================================================
RCS file: ld/testsuite/ld-tic6x/attr-arch-c62x-c64x.d
diff -N ld/testsuite/ld-tic6x/attr-arch-c62x-c64x.d
--- /dev/null 1 Jan 1970 00:00:00 -0000
+++ ld/testsuite/ld-tic6x/attr-arch-c62x-c64x.d 15 Jun 2010 23:51:44 -0000
@@ -0,0 +1,10 @@
+#name: C6X arch attribute merging, c62x c64x
+#as: -mlittle-endian
+#ld: -r -melf32_tic6x_le
+#source: attr-arch-c62x.s
+#source: attr-arch-c64x.s
+#readelf: -A
+
+Attribute Section: c6xabi
+File Attributes
+ Tag_C6XABI_Tag_CPU_arch: C64x
Index: ld/testsuite/ld-tic6x/attr-arch-c62x-c674x.d
===================================================================
RCS file: ld/testsuite/ld-tic6x/attr-arch-c62x-c674x.d
diff -N ld/testsuite/ld-tic6x/attr-arch-c62x-c674x.d
--- /dev/null 1 Jan 1970 00:00:00 -0000
+++ ld/testsuite/ld-tic6x/attr-arch-c62x-c674x.d 15 Jun 2010 23:51:44 -0000
@@ -0,0 +1,10 @@
+#name: C6X arch attribute merging, c62x c674x
+#as: -mlittle-endian
+#ld: -r -melf32_tic6x_le
+#source: attr-arch-c62x.s
+#source: attr-arch-c674x.s
+#readelf: -A
+
+Attribute Section: c6xabi
+File Attributes
+ Tag_C6XABI_Tag_CPU_arch: C674x
Index: ld/testsuite/ld-tic6x/attr-arch-c62x-c67x+.d
===================================================================
RCS file: ld/testsuite/ld-tic6x/attr-arch-c62x-c67x+.d
diff -N ld/testsuite/ld-tic6x/attr-arch-c62x-c67x+.d
--- /dev/null 1 Jan 1970 00:00:00 -0000
+++ ld/testsuite/ld-tic6x/attr-arch-c62x-c67x+.d 15 Jun 2010 23:51:44 -0000
@@ -0,0 +1,10 @@
+#name: C6X arch attribute merging, c62x c67x+
+#as: -mlittle-endian
+#ld: -r -melf32_tic6x_le
+#source: attr-arch-c62x.s
+#source: attr-arch-c67x+.s
+#readelf: -A
+
+Attribute Section: c6xabi
+File Attributes
+ Tag_C6XABI_Tag_CPU_arch: C67x\+
Index: ld/testsuite/ld-tic6x/attr-arch-c62x-c67x.d
===================================================================
RCS file: ld/testsuite/ld-tic6x/attr-arch-c62x-c67x.d
diff -N ld/testsuite/ld-tic6x/attr-arch-c62x-c67x.d
--- /dev/null 1 Jan 1970 00:00:00 -0000
+++ ld/testsuite/ld-tic6x/attr-arch-c62x-c67x.d 15 Jun 2010 23:51:44 -0000
@@ -0,0 +1,10 @@
+#name: C6X arch attribute merging, c62x c67x
+#as: -mlittle-endian
+#ld: -r -melf32_tic6x_le
+#source: attr-arch-c62x.s
+#source: attr-arch-c67x.s
+#readelf: -A
+
+Attribute Section: c6xabi
+File Attributes
+ Tag_C6XABI_Tag_CPU_arch: C67x
Index: ld/testsuite/ld-tic6x/attr-arch-c62x.s
===================================================================
RCS file: ld/testsuite/ld-tic6x/attr-arch-c62x.s
diff -N ld/testsuite/ld-tic6x/attr-arch-c62x.s
--- /dev/null 1 Jan 1970 00:00:00 -0000
+++ ld/testsuite/ld-tic6x/attr-arch-c62x.s 15 Jun 2010 23:51:44 -0000
@@ -0,0 +1 @@
+.arch c62x
Index: ld/testsuite/ld-tic6x/attr-arch-c64x+-c62x.d
===================================================================
RCS file: ld/testsuite/ld-tic6x/attr-arch-c64x+-c62x.d
diff -N ld/testsuite/ld-tic6x/attr-arch-c64x+-c62x.d
--- /dev/null 1 Jan 1970 00:00:00 -0000
+++ ld/testsuite/ld-tic6x/attr-arch-c64x+-c62x.d 15 Jun 2010 23:51:44 -0000
@@ -0,0 +1,10 @@
+#name: C6X arch attribute merging, c64x+ c62x
+#as: -mlittle-endian
+#ld: -r -melf32_tic6x_le
+#source: attr-arch-c64x+.s
+#source: attr-arch-c62x.s
+#readelf: -A
+
+Attribute Section: c6xabi
+File Attributes
+ Tag_C6XABI_Tag_CPU_arch: C64x\+
Index: ld/testsuite/ld-tic6x/attr-arch-c64x+-c64x+.d
===================================================================
RCS file: ld/testsuite/ld-tic6x/attr-arch-c64x+-c64x+.d
diff -N ld/testsuite/ld-tic6x/attr-arch-c64x+-c64x+.d
--- /dev/null 1 Jan 1970 00:00:00 -0000
+++ ld/testsuite/ld-tic6x/attr-arch-c64x+-c64x+.d 15 Jun 2010 23:51:44 -0000
@@ -0,0 +1,10 @@
+#name: C6X arch attribute merging, c64x+ c64x+
+#as: -mlittle-endian
+#ld: -r -melf32_tic6x_le
+#source: attr-arch-c64x+.s
+#source: attr-arch-c64x+.s
+#readelf: -A
+
+Attribute Section: c6xabi
+File Attributes
+ Tag_C6XABI_Tag_CPU_arch: C64x\+
Index: ld/testsuite/ld-tic6x/attr-arch-c64x+-c64x.d
===================================================================
RCS file: ld/testsuite/ld-tic6x/attr-arch-c64x+-c64x.d
diff -N ld/testsuite/ld-tic6x/attr-arch-c64x+-c64x.d
--- /dev/null 1 Jan 1970 00:00:00 -0000
+++ ld/testsuite/ld-tic6x/attr-arch-c64x+-c64x.d 15 Jun 2010 23:51:44 -0000
@@ -0,0 +1,10 @@
+#name: C6X arch attribute merging, c64x+ c64x
+#as: -mlittle-endian
+#ld: -r -melf32_tic6x_le
+#source: attr-arch-c64x+.s
+#source: attr-arch-c64x.s
+#readelf: -A
+
+Attribute Section: c6xabi
+File Attributes
+ Tag_C6XABI_Tag_CPU_arch: C64x\+
Index: ld/testsuite/ld-tic6x/attr-arch-c64x+-c674x.d
===================================================================
RCS file: ld/testsuite/ld-tic6x/attr-arch-c64x+-c674x.d
diff -N ld/testsuite/ld-tic6x/attr-arch-c64x+-c674x.d
--- /dev/null 1 Jan 1970 00:00:00 -0000
+++ ld/testsuite/ld-tic6x/attr-arch-c64x+-c674x.d 15 Jun 2010 23:51:44 -0000
@@ -0,0 +1,10 @@
+#name: C6X arch attribute merging, c64x+ c674x
+#as: -mlittle-endian
+#ld: -r -melf32_tic6x_le
+#source: attr-arch-c64x+.s
+#source: attr-arch-c674x.s
+#readelf: -A
+
+Attribute Section: c6xabi
+File Attributes
+ Tag_C6XABI_Tag_CPU_arch: C674x
Index: ld/testsuite/ld-tic6x/attr-arch-c64x+-c67x+.d
===================================================================
RCS file: ld/testsuite/ld-tic6x/attr-arch-c64x+-c67x+.d
diff -N ld/testsuite/ld-tic6x/attr-arch-c64x+-c67x+.d
--- /dev/null 1 Jan 1970 00:00:00 -0000
+++ ld/testsuite/ld-tic6x/attr-arch-c64x+-c67x+.d 15 Jun 2010 23:51:44 -0000
@@ -0,0 +1,10 @@
+#name: C6X arch attribute merging, c64x+ c67x+
+#as: -mlittle-endian
+#ld: -r -melf32_tic6x_le
+#source: attr-arch-c64x+.s
+#source: attr-arch-c67x+.s
+#readelf: -A
+
+Attribute Section: c6xabi
+File Attributes
+ Tag_C6XABI_Tag_CPU_arch: C674x
Index: ld/testsuite/ld-tic6x/attr-arch-c64x+-c67x.d
===================================================================
RCS file: ld/testsuite/ld-tic6x/attr-arch-c64x+-c67x.d
diff -N ld/testsuite/ld-tic6x/attr-arch-c64x+-c67x.d
--- /dev/null 1 Jan 1970 00:00:00 -0000
+++ ld/testsuite/ld-tic6x/attr-arch-c64x+-c67x.d 15 Jun 2010 23:51:44 -0000
@@ -0,0 +1,10 @@
+#name: C6X arch attribute merging, c64x+ c67x
+#as: -mlittle-endian
+#ld: -r -melf32_tic6x_le
+#source: attr-arch-c64x+.s
+#source: attr-arch-c67x.s
+#readelf: -A
+
+Attribute Section: c6xabi
+File Attributes
+ Tag_C6XABI_Tag_CPU_arch: C674x
Index: ld/testsuite/ld-tic6x/attr-arch-c64x+.s
===================================================================
RCS file: ld/testsuite/ld-tic6x/attr-arch-c64x+.s
diff -N ld/testsuite/ld-tic6x/attr-arch-c64x+.s
--- /dev/null 1 Jan 1970 00:00:00 -0000
+++ ld/testsuite/ld-tic6x/attr-arch-c64x+.s 15 Jun 2010 23:51:44 -0000
@@ -0,0 +1 @@
+.arch c64x+
Index: ld/testsuite/ld-tic6x/attr-arch-c64x-c62x.d
===================================================================
RCS file: ld/testsuite/ld-tic6x/attr-arch-c64x-c62x.d
diff -N ld/testsuite/ld-tic6x/attr-arch-c64x-c62x.d
--- /dev/null 1 Jan 1970 00:00:00 -0000
+++ ld/testsuite/ld-tic6x/attr-arch-c64x-c62x.d 15 Jun 2010 23:51:44 -0000
@@ -0,0 +1,10 @@
+#name: C6X arch attribute merging, c64x c62x
+#as: -mlittle-endian
+#ld: -r -melf32_tic6x_le
+#source: attr-arch-c64x.s
+#source: attr-arch-c62x.s
+#readelf: -A
+
+Attribute Section: c6xabi
+File Attributes
+ Tag_C6XABI_Tag_CPU_arch: C64x
Index: ld/testsuite/ld-tic6x/attr-arch-c64x-c64x+.d
===================================================================
RCS file: ld/testsuite/ld-tic6x/attr-arch-c64x-c64x+.d
diff -N ld/testsuite/ld-tic6x/attr-arch-c64x-c64x+.d
--- /dev/null 1 Jan 1970 00:00:00 -0000
+++ ld/testsuite/ld-tic6x/attr-arch-c64x-c64x+.d 15 Jun 2010 23:51:44 -0000
@@ -0,0 +1,10 @@
+#name: C6X arch attribute merging, c64x c64x+
+#as: -mlittle-endian
+#ld: -r -melf32_tic6x_le
+#source: attr-arch-c64x.s
+#source: attr-arch-c64x+.s
+#readelf: -A
+
+Attribute Section: c6xabi
+File Attributes
+ Tag_C6XABI_Tag_CPU_arch: C64x\+
Index: ld/testsuite/ld-tic6x/attr-arch-c64x-c64x.d
===================================================================
RCS file: ld/testsuite/ld-tic6x/attr-arch-c64x-c64x.d
diff -N ld/testsuite/ld-tic6x/attr-arch-c64x-c64x.d
--- /dev/null 1 Jan 1970 00:00:00 -0000
+++ ld/testsuite/ld-tic6x/attr-arch-c64x-c64x.d 15 Jun 2010 23:51:44 -0000
@@ -0,0 +1,10 @@
+#name: C6X arch attribute merging, c64x c64x
+#as: -mlittle-endian
+#ld: -r -melf32_tic6x_le
+#source: attr-arch-c64x.s
+#source: attr-arch-c64x.s
+#readelf: -A
+
+Attribute Section: c6xabi
+File Attributes
+ Tag_C6XABI_Tag_CPU_arch: C64x
Index: ld/testsuite/ld-tic6x/attr-arch-c64x-c674x.d
===================================================================
RCS file: ld/testsuite/ld-tic6x/attr-arch-c64x-c674x.d
diff -N ld/testsuite/ld-tic6x/attr-arch-c64x-c674x.d
--- /dev/null 1 Jan 1970 00:00:00 -0000
+++ ld/testsuite/ld-tic6x/attr-arch-c64x-c674x.d 15 Jun 2010 23:51:44 -0000
@@ -0,0 +1,10 @@
+#name: C6X arch attribute merging, c64x c674x
+#as: -mlittle-endian
+#ld: -r -melf32_tic6x_le
+#source: attr-arch-c64x.s
+#source: attr-arch-c674x.s
+#readelf: -A
+
+Attribute Section: c6xabi
+File Attributes
+ Tag_C6XABI_Tag_CPU_arch: C674x
Index: ld/testsuite/ld-tic6x/attr-arch-c64x-c67x+.d
===================================================================
RCS file: ld/testsuite/ld-tic6x/attr-arch-c64x-c67x+.d
diff -N ld/testsuite/ld-tic6x/attr-arch-c64x-c67x+.d
--- /dev/null 1 Jan 1970 00:00:00 -0000
+++ ld/testsuite/ld-tic6x/attr-arch-c64x-c67x+.d 15 Jun 2010 23:51:44 -0000
@@ -0,0 +1,10 @@
+#name: C6X arch attribute merging, c64x c67x+
+#as: -mlittle-endian
+#ld: -r -melf32_tic6x_le
+#source: attr-arch-c64x.s
+#source: attr-arch-c67x+.s
+#readelf: -A
+
+Attribute Section: c6xabi
+File Attributes
+ Tag_C6XABI_Tag_CPU_arch: C674x
Index: ld/testsuite/ld-tic6x/attr-arch-c64x-c67x.d
===================================================================
RCS file: ld/testsuite/ld-tic6x/attr-arch-c64x-c67x.d
diff -N ld/testsuite/ld-tic6x/attr-arch-c64x-c67x.d
--- /dev/null 1 Jan 1970 00:00:00 -0000
+++ ld/testsuite/ld-tic6x/attr-arch-c64x-c67x.d 15 Jun 2010 23:51:44 -0000
@@ -0,0 +1,10 @@
+#name: C6X arch attribute merging, c64x c67x
+#as: -mlittle-endian
+#ld: -r -melf32_tic6x_le
+#source: attr-arch-c64x.s
+#source: attr-arch-c67x.s
+#readelf: -A
+
+Attribute Section: c6xabi
+File Attributes
+ Tag_C6XABI_Tag_CPU_arch: C674x
Index: ld/testsuite/ld-tic6x/attr-arch-c64x.s
===================================================================
RCS file: ld/testsuite/ld-tic6x/attr-arch-c64x.s
diff -N ld/testsuite/ld-tic6x/attr-arch-c64x.s
--- /dev/null 1 Jan 1970 00:00:00 -0000
+++ ld/testsuite/ld-tic6x/attr-arch-c64x.s 15 Jun 2010 23:51:44 -0000
@@ -0,0 +1 @@
+.arch c64x
Index: ld/testsuite/ld-tic6x/attr-arch-c674x-c62x.d
===================================================================
RCS file: ld/testsuite/ld-tic6x/attr-arch-c674x-c62x.d
diff -N ld/testsuite/ld-tic6x/attr-arch-c674x-c62x.d
--- /dev/null 1 Jan 1970 00:00:00 -0000
+++ ld/testsuite/ld-tic6x/attr-arch-c674x-c62x.d 15 Jun 2010 23:51:44 -0000
@@ -0,0 +1,10 @@
+#name: C6X arch attribute merging, c674x c62x
+#as: -mlittle-endian
+#ld: -r -melf32_tic6x_le
+#source: attr-arch-c674x.s
+#source: attr-arch-c62x.s
+#readelf: -A
+
+Attribute Section: c6xabi
+File Attributes
+ Tag_C6XABI_Tag_CPU_arch: C674x
Index: ld/testsuite/ld-tic6x/attr-arch-c674x-c64x+.d
===================================================================
RCS file: ld/testsuite/ld-tic6x/attr-arch-c674x-c64x+.d
diff -N ld/testsuite/ld-tic6x/attr-arch-c674x-c64x+.d
--- /dev/null 1 Jan 1970 00:00:00 -0000
+++ ld/testsuite/ld-tic6x/attr-arch-c674x-c64x+.d 15 Jun 2010 23:51:44 -0000
@@ -0,0 +1,10 @@
+#name: C6X arch attribute merging, c674x c64x+
+#as: -mlittle-endian
+#ld: -r -melf32_tic6x_le
+#source: attr-arch-c674x.s
+#source: attr-arch-c64x+.s
+#readelf: -A
+
+Attribute Section: c6xabi
+File Attributes
+ Tag_C6XABI_Tag_CPU_arch: C674x
Index: ld/testsuite/ld-tic6x/attr-arch-c674x-c64x.d
===================================================================
RCS file: ld/testsuite/ld-tic6x/attr-arch-c674x-c64x.d
diff -N ld/testsuite/ld-tic6x/attr-arch-c674x-c64x.d
--- /dev/null 1 Jan 1970 00:00:00 -0000
+++ ld/testsuite/ld-tic6x/attr-arch-c674x-c64x.d 15 Jun 2010 23:51:44 -0000
@@ -0,0 +1,10 @@
+#name: C6X arch attribute merging, c674x c64x
+#as: -mlittle-endian
+#ld: -r -melf32_tic6x_le
+#source: attr-arch-c674x.s
+#source: attr-arch-c64x.s
+#readelf: -A
+
+Attribute Section: c6xabi
+File Attributes
+ Tag_C6XABI_Tag_CPU_arch: C674x
Index: ld/testsuite/ld-tic6x/attr-arch-c674x-c674x.d
===================================================================
RCS file: ld/testsuite/ld-tic6x/attr-arch-c674x-c674x.d
diff -N ld/testsuite/ld-tic6x/attr-arch-c674x-c674x.d
--- /dev/null 1 Jan 1970 00:00:00 -0000
+++ ld/testsuite/ld-tic6x/attr-arch-c674x-c674x.d 15 Jun 2010 23:51:44 -0000
@@ -0,0 +1,10 @@
+#name: C6X arch attribute merging, c674x c674x
+#as: -mlittle-endian
+#ld: -r -melf32_tic6x_le
+#source: attr-arch-c674x.s
+#source: attr-arch-c674x.s
+#readelf: -A
+
+Attribute Section: c6xabi
+File Attributes
+ Tag_C6XABI_Tag_CPU_arch: C674x
Index: ld/testsuite/ld-tic6x/attr-arch-c674x-c67x+.d
===================================================================
RCS file: ld/testsuite/ld-tic6x/attr-arch-c674x-c67x+.d
diff -N ld/testsuite/ld-tic6x/attr-arch-c674x-c67x+.d
--- /dev/null 1 Jan 1970 00:00:00 -0000
+++ ld/testsuite/ld-tic6x/attr-arch-c674x-c67x+.d 15 Jun 2010 23:51:44 -0000
@@ -0,0 +1,10 @@
+#name: C6X arch attribute merging, c674x c67x+
+#as: -mlittle-endian
+#ld: -r -melf32_tic6x_le
+#source: attr-arch-c674x.s
+#source: attr-arch-c67x+.s
+#readelf: -A
+
+Attribute Section: c6xabi
+File Attributes
+ Tag_C6XABI_Tag_CPU_arch: C674x
Index: ld/testsuite/ld-tic6x/attr-arch-c674x-c67x.d
===================================================================
RCS file: ld/testsuite/ld-tic6x/attr-arch-c674x-c67x.d
diff -N ld/testsuite/ld-tic6x/attr-arch-c674x-c67x.d
--- /dev/null 1 Jan 1970 00:00:00 -0000
+++ ld/testsuite/ld-tic6x/attr-arch-c674x-c67x.d 15 Jun 2010 23:51:44 -0000
@@ -0,0 +1,10 @@
+#name: C6X arch attribute merging, c674x c67x
+#as: -mlittle-endian
+#ld: -r -melf32_tic6x_le
+#source: attr-arch-c674x.s
+#source: attr-arch-c67x.s
+#readelf: -A
+
+Attribute Section: c6xabi
+File Attributes
+ Tag_C6XABI_Tag_CPU_arch: C674x
Index: ld/testsuite/ld-tic6x/attr-arch-c674x.s
===================================================================
RCS file: ld/testsuite/ld-tic6x/attr-arch-c674x.s
diff -N ld/testsuite/ld-tic6x/attr-arch-c674x.s
--- /dev/null 1 Jan 1970 00:00:00 -0000
+++ ld/testsuite/ld-tic6x/attr-arch-c674x.s 15 Jun 2010 23:51:44 -0000
@@ -0,0 +1 @@
+.arch c674x
Index: ld/testsuite/ld-tic6x/attr-arch-c67x+-c62x.d
===================================================================
RCS file: ld/testsuite/ld-tic6x/attr-arch-c67x+-c62x.d
diff -N ld/testsuite/ld-tic6x/attr-arch-c67x+-c62x.d
--- /dev/null 1 Jan 1970 00:00:00 -0000
+++ ld/testsuite/ld-tic6x/attr-arch-c67x+-c62x.d 15 Jun 2010 23:51:44 -0000
@@ -0,0 +1,10 @@
+#name: C6X arch attribute merging, c67x+ c62x
+#as: -mlittle-endian
+#ld: -r -melf32_tic6x_le
+#source: attr-arch-c67x+.s
+#source: attr-arch-c62x.s
+#readelf: -A
+
+Attribute Section: c6xabi
+File Attributes
+ Tag_C6XABI_Tag_CPU_arch: C67x\+
Index: ld/testsuite/ld-tic6x/attr-arch-c67x+-c64x+.d
===================================================================
RCS file: ld/testsuite/ld-tic6x/attr-arch-c67x+-c64x+.d
diff -N ld/testsuite/ld-tic6x/attr-arch-c67x+-c64x+.d
--- /dev/null 1 Jan 1970 00:00:00 -0000
+++ ld/testsuite/ld-tic6x/attr-arch-c67x+-c64x+.d 15 Jun 2010 23:51:44 -0000
@@ -0,0 +1,10 @@
+#name: C6X arch attribute merging, c67x+ c64x+
+#as: -mlittle-endian
+#ld: -r -melf32_tic6x_le
+#source: attr-arch-c67x+.s
+#source: attr-arch-c64x+.s
+#readelf: -A
+
+Attribute Section: c6xabi
+File Attributes
+ Tag_C6XABI_Tag_CPU_arch: C674x
Index: ld/testsuite/ld-tic6x/attr-arch-c67x+-c64x.d
===================================================================
RCS file: ld/testsuite/ld-tic6x/attr-arch-c67x+-c64x.d
diff -N ld/testsuite/ld-tic6x/attr-arch-c67x+-c64x.d
--- /dev/null 1 Jan 1970 00:00:00 -0000
+++ ld/testsuite/ld-tic6x/attr-arch-c67x+-c64x.d 15 Jun 2010 23:51:44 -0000
@@ -0,0 +1,10 @@
+#name: C6X arch attribute merging, c67x+ c64x
+#as: -mlittle-endian
+#ld: -r -melf32_tic6x_le
+#source: attr-arch-c67x+.s
+#source: attr-arch-c64x.s
+#readelf: -A
+
+Attribute Section: c6xabi
+File Attributes
+ Tag_C6XABI_Tag_CPU_arch: C674x
Index: ld/testsuite/ld-tic6x/attr-arch-c67x+-c674x.d
===================================================================
RCS file: ld/testsuite/ld-tic6x/attr-arch-c67x+-c674x.d
diff -N ld/testsuite/ld-tic6x/attr-arch-c67x+-c674x.d
--- /dev/null 1 Jan 1970 00:00:00 -0000
+++ ld/testsuite/ld-tic6x/attr-arch-c67x+-c674x.d 15 Jun 2010 23:51:44 -0000
@@ -0,0 +1,10 @@
+#name: C6X arch attribute merging, c67x+ c674x
+#as: -mlittle-endian
+#ld: -r -melf32_tic6x_le
+#source: attr-arch-c67x+.s
+#source: attr-arch-c674x.s
+#readelf: -A
+
+Attribute Section: c6xabi
+File Attributes
+ Tag_C6XABI_Tag_CPU_arch: C674x
Index: ld/testsuite/ld-tic6x/attr-arch-c67x+-c67x+.d
===================================================================
RCS file: ld/testsuite/ld-tic6x/attr-arch-c67x+-c67x+.d
diff -N ld/testsuite/ld-tic6x/attr-arch-c67x+-c67x+.d
--- /dev/null 1 Jan 1970 00:00:00 -0000
+++ ld/testsuite/ld-tic6x/attr-arch-c67x+-c67x+.d 15 Jun 2010 23:51:44 -0000
@@ -0,0 +1,10 @@
+#name: C6X arch attribute merging, c67x+ c67x+
+#as: -mlittle-endian
+#ld: -r -melf32_tic6x_le
+#source: attr-arch-c67x+.s
+#source: attr-arch-c67x+.s
+#readelf: -A
+
+Attribute Section: c6xabi
+File Attributes
+ Tag_C6XABI_Tag_CPU_arch: C67x\+
Index: ld/testsuite/ld-tic6x/attr-arch-c67x+-c67x.d
===================================================================
RCS file: ld/testsuite/ld-tic6x/attr-arch-c67x+-c67x.d
diff -N ld/testsuite/ld-tic6x/attr-arch-c67x+-c67x.d
--- /dev/null 1 Jan 1970 00:00:00 -0000
+++ ld/testsuite/ld-tic6x/attr-arch-c67x+-c67x.d 15 Jun 2010 23:51:44 -0000
@@ -0,0 +1,10 @@
+#name: C6X arch attribute merging, c67x+ c67x
+#as: -mlittle-endian
+#ld: -r -melf32_tic6x_le
+#source: attr-arch-c67x+.s
+#source: attr-arch-c67x.s
+#readelf: -A
+
+Attribute Section: c6xabi
+File Attributes
+ Tag_C6XABI_Tag_CPU_arch: C67x\+
Index: ld/testsuite/ld-tic6x/attr-arch-c67x+.s
===================================================================
RCS file: ld/testsuite/ld-tic6x/attr-arch-c67x+.s
diff -N ld/testsuite/ld-tic6x/attr-arch-c67x+.s
--- /dev/null 1 Jan 1970 00:00:00 -0000
+++ ld/testsuite/ld-tic6x/attr-arch-c67x+.s 15 Jun 2010 23:51:44 -0000
@@ -0,0 +1 @@
+.arch c67x+
Index: ld/testsuite/ld-tic6x/attr-arch-c67x-c62x.d
===================================================================
RCS file: ld/testsuite/ld-tic6x/attr-arch-c67x-c62x.d
diff -N ld/testsuite/ld-tic6x/attr-arch-c67x-c62x.d
--- /dev/null 1 Jan 1970 00:00:00 -0000
+++ ld/testsuite/ld-tic6x/attr-arch-c67x-c62x.d 15 Jun 2010 23:51:44 -0000
@@ -0,0 +1,10 @@
+#name: C6X arch attribute merging, c67x c62x
+#as: -mlittle-endian
+#ld: -r -melf32_tic6x_le
+#source: attr-arch-c67x.s
+#source: attr-arch-c62x.s
+#readelf: -A
+
+Attribute Section: c6xabi
+File Attributes
+ Tag_C6XABI_Tag_CPU_arch: C67x
Index: ld/testsuite/ld-tic6x/attr-arch-c67x-c64x+.d
===================================================================
RCS file: ld/testsuite/ld-tic6x/attr-arch-c67x-c64x+.d
diff -N ld/testsuite/ld-tic6x/attr-arch-c67x-c64x+.d
--- /dev/null 1 Jan 1970 00:00:00 -0000
+++ ld/testsuite/ld-tic6x/attr-arch-c67x-c64x+.d 15 Jun 2010 23:51:44 -0000
@@ -0,0 +1,10 @@
+#name: C6X arch attribute merging, c67x c64x+
+#as: -mlittle-endian
+#ld: -r -melf32_tic6x_le
+#source: attr-arch-c67x.s
+#source: attr-arch-c64x+.s
+#readelf: -A
+
+Attribute Section: c6xabi
+File Attributes
+ Tag_C6XABI_Tag_CPU_arch: C674x
Index: ld/testsuite/ld-tic6x/attr-arch-c67x-c64x.d
===================================================================
RCS file: ld/testsuite/ld-tic6x/attr-arch-c67x-c64x.d
diff -N ld/testsuite/ld-tic6x/attr-arch-c67x-c64x.d
--- /dev/null 1 Jan 1970 00:00:00 -0000
+++ ld/testsuite/ld-tic6x/attr-arch-c67x-c64x.d 15 Jun 2010 23:51:44 -0000
@@ -0,0 +1,10 @@
+#name: C6X arch attribute merging, c67x c64x
+#as: -mlittle-endian
+#ld: -r -melf32_tic6x_le
+#source: attr-arch-c67x.s
+#source: attr-arch-c64x.s
+#readelf: -A
+
+Attribute Section: c6xabi
+File Attributes
+ Tag_C6XABI_Tag_CPU_arch: C674x
Index: ld/testsuite/ld-tic6x/attr-arch-c67x-c674x.d
===================================================================
RCS file: ld/testsuite/ld-tic6x/attr-arch-c67x-c674x.d
diff -N ld/testsuite/ld-tic6x/attr-arch-c67x-c674x.d
--- /dev/null 1 Jan 1970 00:00:00 -0000
+++ ld/testsuite/ld-tic6x/attr-arch-c67x-c674x.d 15 Jun 2010 23:51:44 -0000
@@ -0,0 +1,10 @@
+#name: C6X arch attribute merging, c67x c674x
+#as: -mlittle-endian
+#ld: -r -melf32_tic6x_le
+#source: attr-arch-c67x.s
+#source: attr-arch-c674x.s
+#readelf: -A
+
+Attribute Section: c6xabi
+File Attributes
+ Tag_C6XABI_Tag_CPU_arch: C674x
Index: ld/testsuite/ld-tic6x/attr-arch-c67x-c67x+.d
===================================================================
RCS file: ld/testsuite/ld-tic6x/attr-arch-c67x-c67x+.d
diff -N ld/testsuite/ld-tic6x/attr-arch-c67x-c67x+.d
--- /dev/null 1 Jan 1970 00:00:00 -0000
+++ ld/testsuite/ld-tic6x/attr-arch-c67x-c67x+.d 15 Jun 2010 23:51:44 -0000
@@ -0,0 +1,10 @@
+#name: C6X arch attribute merging, c67x c67x+
+#as: -mlittle-endian
+#ld: -r -melf32_tic6x_le
+#source: attr-arch-c67x.s
+#source: attr-arch-c67x+.s
+#readelf: -A
+
+Attribute Section: c6xabi
+File Attributes
+ Tag_C6XABI_Tag_CPU_arch: C67x\+
Index: ld/testsuite/ld-tic6x/attr-arch-c67x-c67x.d
===================================================================
RCS file: ld/testsuite/ld-tic6x/attr-arch-c67x-c67x.d
diff -N ld/testsuite/ld-tic6x/attr-arch-c67x-c67x.d
--- /dev/null 1 Jan 1970 00:00:00 -0000
+++ ld/testsuite/ld-tic6x/attr-arch-c67x-c67x.d 15 Jun 2010 23:51:44 -0000
@@ -0,0 +1,10 @@
+#name: C6X arch attribute merging, c67x c67x
+#as: -mlittle-endian
+#ld: -r -melf32_tic6x_le
+#source: attr-arch-c67x.s
+#source: attr-arch-c67x.s
+#readelf: -A
+
+Attribute Section: c6xabi
+File Attributes
+ Tag_C6XABI_Tag_CPU_arch: C67x
Index: ld/testsuite/ld-tic6x/attr-arch-c67x.s
===================================================================
RCS file: ld/testsuite/ld-tic6x/attr-arch-c67x.s
diff -N ld/testsuite/ld-tic6x/attr-arch-c67x.s
--- /dev/null 1 Jan 1970 00:00:00 -0000
+++ ld/testsuite/ld-tic6x/attr-arch-c67x.s 15 Jun 2010 23:51:44 -0000
@@ -0,0 +1 @@
+.arch c67x
--
Joseph S. Myers
joseph@codesourcery.com