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-rw-r--r--bfd/ChangeLog8
-rw-r--r--bfd/elf32-xstormy16.c52
-rw-r--r--gas/ChangeLog6
-rw-r--r--gas/config/tc-xstormy16.c13
4 files changed, 52 insertions, 27 deletions
diff --git a/bfd/ChangeLog b/bfd/ChangeLog
index ed91848..080765c 100644
--- a/bfd/ChangeLog
+++ b/bfd/ChangeLog
@@ -1,3 +1,11 @@
+2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
+
+ * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
+ (xstormy16_reloc_map): Initialise new field with correct howto
+ table.
+ (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
+ howto entry.
+
2002-01-10 Michael Snyder <msnyder@redhat.com>
* elf.c (elfcore_write_prstatus): Use long instead of pid_t;
diff --git a/bfd/elf32-xstormy16.c b/bfd/elf32-xstormy16.c
index 5d3d171..bdb0279 100644
--- a/bfd/elf32-xstormy16.c
+++ b/bfd/elf32-xstormy16.c
@@ -1,5 +1,5 @@
/* XSTORMY16-specific support for 32-bit ELF.
- Copyright (C) 2000, 2001 Free Software Foundation, Inc.
+ Copyright (C) 2000, 2001, 2002 Free Software Foundation, Inc.
This file is part of BFD, the Binary File Descriptor library.
@@ -22,6 +22,7 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
#include "libbfd.h"
#include "elf-bfd.h"
#include "elf/xstormy16.h"
+#include "libiberty.h"
/* Forward declarations. */
static reloc_howto_type * xstormy16_reloc_type_lookup
@@ -245,26 +246,27 @@ static reloc_howto_type xstormy16_elf_howto_table2 [] =
/* Map BFD reloc types to XSTORMY16 ELF reloc types. */
-struct xstormy16_reloc_map
+typedef struct xstormy16_reloc_map
{
- bfd_reloc_code_real_type bfd_reloc_val;
- unsigned int xstormy16_reloc_val;
-};
+ bfd_reloc_code_real_type bfd_reloc_val;
+ unsigned int xstormy16_reloc_val;
+ reloc_howto_type * table;
+} reloc_map;
-static const struct xstormy16_reloc_map xstormy16_reloc_map [] =
+static const reloc_map xstormy16_reloc_map [] =
{
- { BFD_RELOC_NONE, R_XSTORMY16_NONE },
- { BFD_RELOC_32, R_XSTORMY16_32 },
- { BFD_RELOC_16, R_XSTORMY16_16 },
- { BFD_RELOC_8, R_XSTORMY16_8 },
- { BFD_RELOC_32_PCREL, R_XSTORMY16_PC32 },
- { BFD_RELOC_16_PCREL, R_XSTORMY16_PC16 },
- { BFD_RELOC_8_PCREL, R_XSTORMY16_PC8 },
- { BFD_RELOC_XSTORMY16_REL_12, R_XSTORMY16_REL_12 },
- { BFD_RELOC_XSTORMY16_24, R_XSTORMY16_24 },
- { BFD_RELOC_XSTORMY16_FPTR16, R_XSTORMY16_FPTR16 },
- { BFD_RELOC_VTABLE_INHERIT, R_XSTORMY16_GNU_VTINHERIT },
- { BFD_RELOC_VTABLE_ENTRY, R_XSTORMY16_GNU_VTENTRY },
+ { BFD_RELOC_NONE, R_XSTORMY16_NONE, xstormy16_elf_howto_table },
+ { BFD_RELOC_32, R_XSTORMY16_32, xstormy16_elf_howto_table },
+ { BFD_RELOC_16, R_XSTORMY16_16, xstormy16_elf_howto_table },
+ { BFD_RELOC_8, R_XSTORMY16_8, xstormy16_elf_howto_table },
+ { BFD_RELOC_32_PCREL, R_XSTORMY16_PC32, xstormy16_elf_howto_table },
+ { BFD_RELOC_16_PCREL, R_XSTORMY16_PC16, xstormy16_elf_howto_table },
+ { BFD_RELOC_8_PCREL, R_XSTORMY16_PC8, xstormy16_elf_howto_table },
+ { BFD_RELOC_XSTORMY16_REL_12, R_XSTORMY16_REL_12, xstormy16_elf_howto_table },
+ { BFD_RELOC_XSTORMY16_24, R_XSTORMY16_24, xstormy16_elf_howto_table },
+ { BFD_RELOC_XSTORMY16_FPTR16, R_XSTORMY16_FPTR16, xstormy16_elf_howto_table },
+ { BFD_RELOC_VTABLE_INHERIT, R_XSTORMY16_GNU_VTINHERIT, xstormy16_elf_howto_table2 },
+ { BFD_RELOC_VTABLE_ENTRY, R_XSTORMY16_GNU_VTENTRY, xstormy16_elf_howto_table2 },
};
static reloc_howto_type *
@@ -274,10 +276,16 @@ xstormy16_reloc_type_lookup (abfd, code)
{
unsigned int i;
- for (i = sizeof (xstormy16_reloc_map) / sizeof (xstormy16_reloc_map[0]);
- --i;)
- if (xstormy16_reloc_map [i].bfd_reloc_val == code)
- return & xstormy16_elf_howto_table [xstormy16_reloc_map[i].xstormy16_reloc_val];
+ for (i = ARRAY_SIZE (xstormy16_reloc_map); --i;)
+ {
+ const reloc_map * entry;
+
+ entry = xstormy16_reloc_map + i;
+
+ if (entry->bfd_reloc_val == code)
+ return entry->table + (entry->xstormy16_reloc_val
+ - entry->table[0].type);
+ }
return NULL;
}
diff --git a/gas/ChangeLog b/gas/ChangeLog
index 9aa6b33..c274442 100644
--- a/gas/ChangeLog
+++ b/gas/ChangeLog
@@ -1,3 +1,9 @@
+2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
+
+ * config/tc-xstormy16.c: (xstormy16_fix_adjustable): Do not fix
+ vtinherit relocs.
+ (xstormy16_md_apply_fix3): Do not return a value.
+
2002-01-14 Richard Earnshaw <rearnsha@arm.com>
* tc-arm.c (md_longopts): On targets that aren't bi-endian, support
diff --git a/gas/config/tc-xstormy16.c b/gas/config/tc-xstormy16.c
index 7ef10e5..446ac38 100644
--- a/gas/config/tc-xstormy16.c
+++ b/gas/config/tc-xstormy16.c
@@ -1,5 +1,5 @@
/* tc-xstormy16.c -- Assembler for the Sanyo XSTORMY16.
- Copyright (C) 2000, 2001 Free Software Foundation.
+ Copyright (C) 2000, 2001, 2002 Free Software Foundation.
This file is part of GAS, the GNU Assembler.
@@ -400,6 +400,11 @@ xstormy16_fix_adjustable (fixP)
if (S_IS_WEAK (fixP->fx_addsy))
return 0;
+ /* We need the symbol name for the VTABLE entries. */
+ if ( fixP->fx_r_type == BFD_RELOC_VTABLE_INHERIT
+ || fixP->fx_r_type == BFD_RELOC_VTABLE_ENTRY)
+ return 0;
+
return ! xstormy16_force_relocation (fixP);
}
@@ -513,7 +518,7 @@ xstormy16_md_apply_fix3 (fixP, valueP, seg)
}
if (fixP->fx_done)
- return 1;
+ return;
/* The operand isn't fully resolved. Determine a BFD reloc value
based on the operand information and leave it to
@@ -530,7 +535,7 @@ xstormy16_md_apply_fix3 (fixP, valueP, seg)
as_bad_where (fixP->fx_file, fixP->fx_line,
_("unresolved expression that must be resolved"));
fixP->fx_done = 1;
- return 1;
+ return;
}
}
else if (fixP->fx_done)
@@ -578,8 +583,6 @@ xstormy16_md_apply_fix3 (fixP, valueP, seg)
See the comment describing fx_addnumber in write.h.
This field is misnamed (or misused :-). */
fixP->fx_addnumber = value;
-
- return 1;
}