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-rw-r--r--include/ChangeLog30
-rw-r--r--include/bfdlink.h3
-rw-r--r--include/elf/ChangeLog14
-rw-r--r--include/elf/arm.h3
-rw-r--r--include/elf/dwarf.h54
-rw-r--r--include/elf/m68k.h3
-rw-r--r--include/libiberty.h15
-rw-r--r--include/opcode/arm.h9
-rw-r--r--include/xtensa-isa.h15
9 files changed, 113 insertions, 33 deletions
diff --git a/include/ChangeLog b/include/ChangeLog
index d45c62a3c..6f64e063b 100644
--- a/include/ChangeLog
+++ b/include/ChangeLog
@@ -1,3 +1,29 @@
+2005-03-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
+
+ * libiberty.h (xstrndup): Declare.
+
+2005-03-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
+
+ * libiberty.h (make_relative_prefix): Add ATTRIBUTE_MALLOC.
+
+2005-03-22 Bob Wilson <bob.wilson@acm.org>
+
+ * xtensa-isa.h: Update a comment and whitespace.
+
+2005-03-16 H.J. Lu <hongjiu.lu@intel.com>
+
+ * bfdlink.h (bfd_link_info): Add gc_sections.
+
+2005-03-12 Zack Weinberg <zack@codesourcery.com>
+
+ * opcode/arm.h: Adjust comments for ARM_EXT_V4T and ARM_EXT_V5T.
+ Add ARM_EXT_V6T2, ARM_ARCH_V6T2, ARM_ARCH_V6KT2, ARM_ARCH_V6ZT2,
+ and ARM_ARCH_V6ZKT2.
+
+2005-03-09 Mark Mitchell <mark@codesourcery.com>
+
+ * libiberty.h (gettimeofday): Declare.
+
2005-03-01 Jan Beulich <jbeulich@novell.com>
* libiberty.h: Declare unlink_if_ordinary.
@@ -54,7 +80,7 @@
* dis-asm.h: Add prototype for print_insn_maxq_little.
2004-11-05 Tomer Levi <Tomer.Levi@nsc.com>
-
+
* opcode/crx.h (enum argtype): Rename types, remove unused types.
2004-10-27 Richard Earnshaw <rearnsha@arm.com>
@@ -67,7 +93,7 @@
(enum reg_type): Remove CRX_PC_REGTYPE, CRX_MTPR_REGTYPE.
(enum operand_type): Rearrange operands, edit comments.
replace us<N> with ui<N> for unsigned immediate.
- replace d<N> with disps<N>/dispu<N>/dispe<N> for signed/unsigned/escaped
+ replace d<N> with disps<N>/dispu<N>/dispe<N> for signed/unsigned/escaped
displacements (respectively).
replace rbase_ridx_scl2_dispu<N> with rindex_disps<N> for register index.
(instruction type): Add NO_TYPE_INS.
diff --git a/include/bfdlink.h b/include/bfdlink.h
index 9d9315437..ad3290644 100644
--- a/include/bfdlink.h
+++ b/include/bfdlink.h
@@ -324,6 +324,9 @@ struct bfd_link_info
/* TRUE if we should warn when adding a DT_TEXTREL to a shared object. */
unsigned int warn_shared_textrel: 1;
+ /* TRUE if unreferenced sections should be removed. */
+ unsigned int gc_sections: 1;
+
/* What to do with unresolved symbols in an object file.
When producing executables the default is GENERATE_ERROR.
When producing shared libraries the default is IGNORE. The
diff --git a/include/elf/ChangeLog b/include/elf/ChangeLog
index 91a81b995..b273adba9 100644
--- a/include/elf/ChangeLog
+++ b/include/elf/ChangeLog
@@ -1,3 +1,17 @@
+2005-03-23 Ben Elliston <bje@au.ibm.com>
+
+ * dwarf.h: Merge with GCC's dwarf.h.
+
+2005-03-18 C Jaipraash <cjaiprakash@noida.hcltech.com>
+
+ * m68k.h (EF_CFV4E): Define.
+
+2005-03-17 Paul Brook <paul@codesourcery.com>
+ Dan Jacobowitz <dan@codesourcery.com>
+ Mark Mitchell <mark@codesourcery.com>
+
+ * arm.h (PT_ARM_EXIDX): Define.
+
2005-03-02 Daniel Jacobowitz <dan@codesourcery.com>
Joseph Myers <joseph@codesourcery.com>
diff --git a/include/elf/arm.h b/include/elf/arm.h
index 78678295d..de3ed0664 100644
--- a/include/elf/arm.h
+++ b/include/elf/arm.h
@@ -37,6 +37,9 @@
#define EF_ARM_VFP_FLOAT 0x400
#define EF_ARM_MAVERICK_FLOAT 0x800
+/* Frame unwind information */
+#define PT_ARM_EXIDX (PT_LOPROC + 1)
+
/* Other constants defined in the ARM ELF spec. version B-01. */
#define EF_ARM_SYMSARESORTED 0x04 /* NB conflicts with EF_INTERWORK */
#define EF_ARM_DYNSYMSUSESEGIDX 0x08 /* NB conflicts with EF_APCS26 */
diff --git a/include/elf/dwarf.h b/include/elf/dwarf.h
index f79397253..170d60a5f 100644
--- a/include/elf/dwarf.h
+++ b/include/elf/dwarf.h
@@ -1,25 +1,26 @@
/* Declarations and definitions of codes relating to the DWARF symbolic
debugging information format.
- Written by Ron Guilmette (rfg@ncd.com)
+ Written by Ron Guilmette (rfg@netcom.com)
-Copyright 1992, 1993, 1995, 1999 Free Software Foundation, Inc.
+Copyright 1992, 1993, 1995, 1999, 2005 Free Software Foundation, Inc.
-This file is part of GNU CC.
+This file is part of GCC.
-GNU CC 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 2, or (at your option)
-any later version.
+GCC 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 2, or (at your option) any later
+version.
-GNU CC 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.
+GCC 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 GNU CC; see the file COPYING. If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
+along with GCC; see the file COPYING. If not, write to the Free
+Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+02111-1307, USA. */
/* This file is derived from the DWARF specification (a public document)
Revision 1.0.1 (April 8, 1992) developed by the UNIX International
@@ -170,8 +171,8 @@ enum dwarf_attribute {
AT_body_end = (0x8050|FORM_ADDR)
};
-#define AT_lo_user 0x8000 /* implementation-defined range start */
-#define AT_hi_user 0xffff /* implementation-defined range end */
+#define AT_lo_user 0x2000 /* implementation-defined range start */
+#define AT_hi_user 0x3ff0 /* implementation-defined range end */
/* Location atom names and codes. */
@@ -182,7 +183,11 @@ enum dwarf_location_atom {
OP_CONST = 0x04,
OP_DEREF2 = 0x05,
OP_DEREF4 = 0x06,
- OP_ADD = 0x07
+ OP_ADD = 0x07,
+
+ /* GNU extensions. */
+
+ OP_MULT = 0x80
};
#define OP_LO_USER 0x80 /* implementation-defined range start */
@@ -217,7 +222,7 @@ enum dwarf_fundamental_type {
/* GNU extensions
The low order byte must indicate the size (in bytes) for the type.
- All of these types will probably break "classic" svr4 SDB */
+ All of these types will probably break "classic" svr4 SDB. */
FT_long_long = 0x8008,
FT_signed_long_long = 0x8108,
@@ -235,6 +240,9 @@ enum dwarf_fundamental_type {
FT_int64 = 0x9908,
FT_signed_int64 = 0x9a08,
FT_unsigned_int64 = 0x9b08,
+ FT_int128 = 0x9c10,
+ FT_signed_int128 = 0x9d10,
+ FT_unsigned_int128 = 0x9e10,
FT_real32 = 0xa004,
FT_real64 = 0xa108,
@@ -280,10 +288,10 @@ enum dwarf_subscr_data_formats {
/* Derived from above for ease of use. */
-#define FMT_CODE(_FUNDAMENTAL_TYPE_P, _UB_CONST_P, _LB_CONST_P) \
+#define FMT_CODE(_FUNDAMENTAL_TYPE_P, _LB_CONST_P, _UB_CONST_P) \
(((_FUNDAMENTAL_TYPE_P) ? 0 : 4) \
- | ((_UB_CONST_P) ? 0 : 2) \
- | ((_LB_CONST_P) ? 0 : 1))
+ | ((_LB_CONST_P) ? 0 : 2) \
+ | ((_UB_CONST_P) ? 0 : 1))
/* Source language names and codes. */
@@ -298,11 +306,7 @@ enum dwarf_source_language {
LANG_FORTRAN90 = 0x00000008,
LANG_PASCAL83 = 0x00000009,
LANG_MODULA2 = 0x0000000a,
-
- /* GNU extensions */
-
- LANG_CHILL = 0x00009af3, /* random value for GNU Chill */
- LANG_JAVA = 0x00009af4 /* random value + 1 for GNU Java */
+ LANG_JAVA = 0x0000000b
};
#define LANG_lo_user 0x00008000 /* implementation-defined range start */
diff --git a/include/elf/m68k.h b/include/elf/m68k.h
index fe66c5552..d6bc54f3d 100644
--- a/include/elf/m68k.h
+++ b/include/elf/m68k.h
@@ -1,5 +1,5 @@
/* MC68k ELF support for BFD.
- Copyright 1998, 1999, 2000, 2002 Free Software Foundation, Inc.
+ Copyright 1998, 1999, 2000, 2002, 2005 Free Software Foundation, Inc.
This file is part of BFD, the Binary File Descriptor library.
@@ -54,5 +54,6 @@ END_RELOC_NUMBERS (R_68K_max)
#define EF_CPU32 0x00810000
#define EF_M68000 0x01000000
+#define EF_CFV4E 0x00008000
#endif
diff --git a/include/libiberty.h b/include/libiberty.h
index 4df814092..49a2fb6fd 100644
--- a/include/libiberty.h
+++ b/include/libiberty.h
@@ -145,6 +145,15 @@ extern int fdmatch PARAMS ((int fd1, int fd2));
extern char * getpwd PARAMS ((void));
+/* Get the current time. */
+/* Prototypes vary from system to system, so we only provide a
+ prototype on systems where we know that we need it. */
+#ifdef __MINGW32__
+/* Forward declaration to avoid #include <sys/time.h>. */
+struct timeval;
+extern int gettimeofday PARAMS ((struct timeval *, void *));
+#endif
+
/* Get the amount of time the process has run, in microseconds. */
extern long get_run_time PARAMS ((void));
@@ -153,7 +162,7 @@ extern long get_run_time PARAMS ((void));
return value using malloc. */
extern char *make_relative_prefix PARAMS ((const char *, const char *,
- const char *));
+ const char *)) ATTRIBUTE_MALLOC;
/* Choose a temporary directory to use for scratch files. */
@@ -246,6 +255,10 @@ extern PTR xcalloc PARAMS ((size_t, size_t)) ATTRIBUTE_MALLOC;
extern char *xstrdup PARAMS ((const char *)) ATTRIBUTE_MALLOC;
+/* Copy at most N characters from string into a buffer without fail. */
+
+extern char *xstrndup PARAMS ((const char *, size_t)) ATTRIBUTE_MALLOC;
+
/* Copy an existing memory buffer to a new memory buffer without fail. */
extern PTR xmemdup PARAMS ((const PTR, size_t, size_t)) ATTRIBUTE_MALLOC;
diff --git a/include/opcode/arm.h b/include/opcode/arm.h
index dd90e2ac6..db3666591 100644
--- a/include/opcode/arm.h
+++ b/include/opcode/arm.h
@@ -25,15 +25,16 @@
#define ARM_EXT_V3 0x00000008 /* MSR MRS. */
#define ARM_EXT_V3M 0x00000010 /* Allow long multiplies. */
#define ARM_EXT_V4 0x00000020 /* Allow half word loads. */
-#define ARM_EXT_V4T 0x00000040 /* Thumb v1. */
+#define ARM_EXT_V4T 0x00000040 /* Thumb. */
#define ARM_EXT_V5 0x00000080 /* Allow CLZ, etc. */
-#define ARM_EXT_V5T 0x00000100 /* Thumb v2. */
+#define ARM_EXT_V5T 0x00000100 /* Improved interworking. */
#define ARM_EXT_V5ExP 0x00000200 /* DSP core set. */
#define ARM_EXT_V5E 0x00000400 /* DSP Double transfers. */
#define ARM_EXT_V5J 0x00000800 /* Jazelle extension. */
#define ARM_EXT_V6 0x00001000 /* ARM V6. */
#define ARM_EXT_V6K 0x00002000 /* ARM V6K. */
#define ARM_EXT_V6Z 0x00004000 /* ARM V6Z. */
+#define ARM_EXT_V6T2 0x00008000 /* Thumb-2. */
/* Co-processor space extensions. */
#define ARM_CEXT_XSCALE 0x00800000 /* Allow MIA etc. */
@@ -65,6 +66,10 @@
#define ARM_ARCH_V6K (ARM_ARCH_V6 | ARM_EXT_V6K)
#define ARM_ARCH_V6Z (ARM_ARCH_V6 | ARM_EXT_V6Z)
#define ARM_ARCH_V6ZK (ARM_ARCH_V6 | ARM_EXT_V6K | ARM_EXT_V6Z)
+#define ARM_ARCH_V6T2 (ARM_ARCH_V6 | ARM_EXT_V6T2)
+#define ARM_ARCH_V6KT2 (ARM_ARCH_V6 | ARM_EXT_V6T2 | ARM_EXT_V6K)
+#define ARM_ARCH_V6ZT2 (ARM_ARCH_V6 | ARM_EXT_V6T2 | ARM_EXT_V6Z)
+#define ARM_ARCH_V6ZKT2 (ARM_ARCH_V6 | ARM_EXT_V6T2 | ARM_EXT_V6K | ARM_EXT_V6Z)
/* Processors with specific extensions in the co-processor space. */
#define ARM_ARCH_XSCALE (ARM_ARCH_V5TE | ARM_CEXT_XSCALE)
diff --git a/include/xtensa-isa.h b/include/xtensa-isa.h
index 5c22902ee..043b9cdd5 100644
--- a/include/xtensa-isa.h
+++ b/include/xtensa-isa.h
@@ -65,7 +65,7 @@ extern "C" {
typedef struct xtensa_isa_opaque { int unused; } *xtensa_isa;
-/* Opcodes, formats, regfiles, states, sysregs, ctypes, and protos are
+/* Most of the Xtensa ISA entities (e.g., opcodes, regfiles, etc.) are
represented here using sequential integers beginning with 0. The
specific values are only fixed for a particular instantiation of an
xtensa_isa structure, so these values should only be used
@@ -168,6 +168,7 @@ xtensa_isa_errno (xtensa_isa isa);
extern char *
xtensa_isa_error_msg (xtensa_isa isa);
+
/* Instruction buffers. */
@@ -215,6 +216,7 @@ extern void
xtensa_insnbuf_from_chars (xtensa_isa isa, xtensa_insnbuf insn,
const unsigned char *cp, int num_chars);
+
/* ISA information. */
@@ -279,6 +281,7 @@ xtensa_isa_num_interfaces (xtensa_isa isa);
extern int
xtensa_isa_num_funcUnits (xtensa_isa isa);
+
/* Instruction formats. */
@@ -342,6 +345,7 @@ extern int
xtensa_format_set_slot (xtensa_isa isa, xtensa_format fmt, int slot,
xtensa_insnbuf insn, const xtensa_insnbuf slotbuf);
+
/* Opcode information. */
@@ -412,7 +416,6 @@ xtensa_opcode_is_call (xtensa_isa isa, xtensa_opcode opc);
extern int
xtensa_opcode_num_operands (xtensa_isa isa, xtensa_opcode opc);
-
extern int
xtensa_opcode_num_stateOperands (xtensa_isa isa, xtensa_opcode opc);
@@ -438,6 +441,7 @@ xtensa_opcode_num_funcUnit_uses (xtensa_isa isa, xtensa_opcode opc);
extern xtensa_funcUnit_use *
xtensa_opcode_funcUnit_use (xtensa_isa isa, xtensa_opcode opc, int u);
+
/* Operand information. */
@@ -572,6 +576,7 @@ extern int
xtensa_operand_undo_reloc (xtensa_isa isa, xtensa_opcode opc, int opnd,
uint32 *valp, uint32 pc);
+
/* State Operands. */
@@ -588,6 +593,7 @@ xtensa_stateOperand_state (xtensa_isa isa, xtensa_opcode opc, int stOp);
extern char
xtensa_stateOperand_inout (xtensa_isa isa, xtensa_opcode opc, int stOp);
+
/* Interface Operands. */
@@ -598,6 +604,7 @@ extern xtensa_interface
xtensa_interfaceOperand_interface (xtensa_isa isa, xtensa_opcode opc,
int ifOp);
+
/* Register Files. */
@@ -651,6 +658,7 @@ xtensa_regfile_num_bits (xtensa_isa isa, xtensa_regfile rf);
extern int
xtensa_regfile_num_entries (xtensa_isa isa, xtensa_regfile rf);
+
/* Processor States. */
@@ -680,6 +688,7 @@ xtensa_state_num_bits (xtensa_isa isa, xtensa_state st);
extern int
xtensa_state_is_exported (xtensa_isa isa, xtensa_state st);
+
/* Sysregs ("special registers" and "user registers"). */
@@ -717,6 +726,7 @@ xtensa_sysreg_number (xtensa_isa isa, xtensa_sysreg sysreg);
extern int
xtensa_sysreg_is_user (xtensa_isa isa, xtensa_sysreg sysreg);
+
/* Interfaces. */
@@ -768,6 +778,7 @@ xtensa_interface_has_side_effect (xtensa_isa isa, xtensa_interface intf);
extern int
xtensa_interface_class_id (xtensa_isa isa, xtensa_interface intf);
+
/* Functional Units. */
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-12 13:47:08 +0300