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Fix compile time warnings generated when compiling with clang. 

bfd	* bout.c (b_out_slurp_reloc_table): Cast constant to unsigned in
	order to avoid problems with left shifting negative values.
	(abs32code): Likewise.
	* mach-o.c (FILE_ALIGN): Likewise.
	* coff-rs6000.c (xcoff_debug_sections): Delete unused static
	array.
	* elf32-visium.c (visium_reloc_map): Likewise.
	* elf32-arm.c (elf32_arm_final_link_relocate): Remove useless
	calls to abs function.
	* elf32-frv.c (_frvfdpic_relax_tls_entries): Likewise.
	* elf32-score.c (score_elf_final_link_relocate): Likewise.
	* elf32-score7.c (score_elf_final_link_relocate): Likewise.
	* elf32-i860.c (i860_howto_pc26_reloc): Use multiplication instead
	of shifting to create a negative mask.
	* elf32-msp430.c (elf_backend_special_sections): Define.
	* elfxx-mips.c (got_ofst_reloc_p): Delete unused function.
	(got_hi16_reloc_p): Delete unused function.
	* ppcboot.c (ppcboot_bfd_print_private_bfd_data): Fix test of
	partition name.

gas	* config/tc-ppc.c (insn_validate): Cast PPC_OPSHIFT_INV to an int.

opcode	* ppc.h (PPC_OPSHIFT_INV): Use an unsigned constant when left
	shifting.

ld	* emultempl/elf32.em (ehdr_start_empty): New static variable.
	(before_allocation): Use it to initialise ehdr_start_save.
	* emultempl/pe.em (write_build_id): Remove useless double
	parenthesis.
	* emultempl/pep.em (write_build_id): Likewise.

opcodes	* bfin-dis.c (fmtconst): Remove unnecessary call to the abs
	function.
	* tic30-dis.c (print_branch): Likewise.
	* cgen-asm.c (cgen_parse_signed_integer): Cast integer to signed
	value before left shifting.
	* fr30-ibld.c (fr30_cgen_extract_operand): Likewise.
	* hppa-dis.c (print_insn_hppa): Likewise.
	* mips-dis.c (mips_cp0sel_names_mipsr5900): Delete unused static
	array.
	* msp430-dis.c (msp430_singleoperand): Likewise.
	(msp430_doubleoperand): Likewise.
	(print_insn_msp430): Likewise.
	* nds32-asm.c (parse_operand): Likewise.
	* sh-opc.h (MASK): Likewise.
	* v850-dis.c (get_operand_value): Likewise.
This commit is contained in:
Nick Clifton 2015-09-23 18:05:16 +01:00
parent 6a40cf0c5c
commit b6518b3871
32 changed files with 133 additions and 142 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

22
bfd/ChangeLog
View File

@ -1,3 +1,25 @@
2015-09-23 Nick Clifton <nickc@redhat.com>
* bout.c (b_out_slurp_reloc_table): Cast constant to unsigned in
order to avoid problems with left shifting negative values.
(abs32code): Likewise.
* mach-o.c (FILE_ALIGN): Likewise.
* coff-rs6000.c (xcoff_debug_sections): Delete unused static
array.
* elf32-visium.c (visium_reloc_map): Likewise.
* elf32-arm.c (elf32_arm_final_link_relocate): Remove useless
calls to abs function.
* elf32-frv.c (_frvfdpic_relax_tls_entries): Likewise.
* elf32-score.c (score_elf_final_link_relocate): Likewise.
* elf32-score7.c (score_elf_final_link_relocate): Likewise.
* elf32-i860.c (i860_howto_pc26_reloc): Use multiplication instead
of shifting to create a negative mask.
* elf32-msp430.c (elf_backend_special_sections): Define.
* elfxx-mips.c (got_ofst_reloc_p): Delete unused function.
(got_hi16_reloc_p): Delete unused function.
* ppcboot.c (ppcboot_bfd_print_private_bfd_data): Fix test of
partition name.
2015-09-23 Nick Clifton <nickc@redhat.com>
PR binutils/15835

4
bfd/bout.c
View File

@ -783,7 +783,7 @@ b_out_slurp_reloc_table (bfd *abfd, sec_ptr asect, asymbol **symbols)
/* Sign-extend symnum from 24 bits to whatever host uses. */
s = symnum;
if (s & (1 << 23))
s |= (~0) << 24;
s |= (~0U) << 24;
cache_ptr->sym_ptr_ptr = (asymbol **)NULL;
switch (s)
@ -1069,7 +1069,7 @@ abs32code (bfd *abfd,
jump we were going to. */
gap = value - (dot - shrink);
if (-1 << 23 < (long)gap && (long)gap < 1 << 23)
if ((long)(-1UL << 23) < (long)gap && (long)gap < 1L << 23)
{
/* Change the reloc type from 32bitcode possible 24, to 24bit
possible 32. */

28
bfd/coff-rs6000.c
View File

@ -402,34 +402,6 @@ _bfd_xcoff_is_local_label_name (bfd *abfd ATTRIBUTE_UNUSED,
{
return FALSE;
}
static const struct dwarf_debug_section xcoff_debug_sections[] =
{
{ ".dwabrev", NULL },
{ ".dwarnge", NULL },
{ NULL, NULL }, /* .debug_frame */
{ ".dwinfo", NULL },
{ ".dwline", NULL },
{ NULL, NULL }, /* .debug_loc */
{ NULL, NULL }, /* .debug_macinfo */
{ NULL, NULL }, /* .debug_macro */
{ ".dwpbnms", NULL },
{ ".dwpbtyp", NULL },
{ ".dwrnges", NULL },
{ NULL, NULL }, /* .debug_static_func */
{ NULL, NULL }, /* .debug_static_vars */
{ ".dwstr", NULL },
{ NULL, NULL }, /* .debug_types */
/* GNU DWARF 1 extensions */
{ NULL, NULL }, /* .debug_sfnames */
{ NULL, NULL }, /* .debug_srcinfo */
/* SGI/MIPS DWARF 2 extensions */
{ NULL, NULL }, /* .debug_funcnames */
{ NULL, NULL }, /* .debug_typenames */
{ NULL, NULL }, /* .debug_varnames */
{ NULL, NULL }, /* .debug_weaknames */
{ NULL, NULL },
};
void
_bfd_xcoff_swap_sym_in (bfd *abfd, void * ext1, void * in1)

32
bfd/elf32-arm.c
View File

@ -8816,7 +8816,7 @@ elf32_arm_final_link_relocate (reloc_howto_type * howto,
+ input_section->output_offset
+ rel->r_offset);
value = abs (relocation);
value = relocation;
if (value >= 0x1000)
return bfd_reloc_overflow;
@ -8851,7 +8851,7 @@ elf32_arm_final_link_relocate (reloc_howto_type * howto,
+ input_section->output_offset
+ rel->r_offset);
value = abs (relocation);
value = relocation;
/* We do not check for overflow of this reloc. Although strictly
speaking this is incorrect, it appears to be necessary in order
@ -8888,7 +8888,7 @@ elf32_arm_final_link_relocate (reloc_howto_type * howto,
+ input_section->output_offset
+ rel->r_offset);
value = abs (relocation);
value = relocation;
if (value >= 0x1000)
return bfd_reloc_overflow;
@ -10125,8 +10125,8 @@ elf32_arm_final_link_relocate (reloc_howto_type * howto,
/* Calculate the value of the relevant G_n, in encoded
constant-with-rotation format. */
g_n = calculate_group_reloc_mask (abs (signed_value), group,
&residual);
g_n = calculate_group_reloc_mask (signed_value < 0 ? - signed_value : signed_value,
group, &residual);
/* Check for overflow if required. */
if ((r_type == R_ARM_ALU_PC_G0
@ -10139,7 +10139,8 @@ elf32_arm_final_link_relocate (reloc_howto_type * howto,
(*_bfd_error_handler)
(_("%B(%A+0x%lx): Overflow whilst splitting 0x%lx for group relocation %s"),
input_bfd, input_section,
(long) rel->r_offset, abs (signed_value), howto->name);
(long) rel->r_offset, signed_value < 0 ? - signed_value : signed_value,
howto->name);
return bfd_reloc_overflow;
}
@ -10219,15 +10220,16 @@ elf32_arm_final_link_relocate (reloc_howto_type * howto,
/* Calculate the value of the relevant G_{n-1} to obtain
the residual at that stage. */
calculate_group_reloc_mask (abs (signed_value), group - 1, &residual);
calculate_group_reloc_mask (signed_value < 0 ? - signed_value : signed_value,
group - 1, &residual);
/* Check for overflow. */
if (residual >= 0x1000)
{
(*_bfd_error_handler)
(_("%B(%A+0x%lx): Overflow whilst splitting 0x%lx for group relocation %s"),
input_bfd, input_section,
(long) rel->r_offset, abs (signed_value), howto->name);
input_bfd, input_section,
(long) rel->r_offset, labs (signed_value), howto->name);
return bfd_reloc_overflow;
}
@ -10303,15 +10305,16 @@ elf32_arm_final_link_relocate (reloc_howto_type * howto,
/* Calculate the value of the relevant G_{n-1} to obtain
the residual at that stage. */
calculate_group_reloc_mask (abs (signed_value), group - 1, &residual);
calculate_group_reloc_mask (signed_value < 0 ? - signed_value : signed_value,
group - 1, &residual);
/* Check for overflow. */
if (residual >= 0x100)
{
(*_bfd_error_handler)
(_("%B(%A+0x%lx): Overflow whilst splitting 0x%lx for group relocation %s"),
input_bfd, input_section,
(long) rel->r_offset, abs (signed_value), howto->name);
input_bfd, input_section,
(long) rel->r_offset, labs (signed_value), howto->name);
return bfd_reloc_overflow;
}
@ -10387,7 +10390,8 @@ elf32_arm_final_link_relocate (reloc_howto_type * howto,
/* Calculate the value of the relevant G_{n-1} to obtain
the residual at that stage. */
calculate_group_reloc_mask (abs (signed_value), group - 1, &residual);
calculate_group_reloc_mask (signed_value < 0 ? - signed_value : signed_value,
group - 1, &residual);
/* Check for overflow. (The absolute value to go in the place must be
divisible by four and, after having been divided by four, must
@ -10397,7 +10401,7 @@ elf32_arm_final_link_relocate (reloc_howto_type * howto,
(*_bfd_error_handler)
(_("%B(%A+0x%lx): Overflow whilst splitting 0x%lx for group relocation %s"),
input_bfd, input_section,
(long) rel->r_offset, abs (signed_value), howto->name);
(long) rel->r_offset, labs (signed_value), howto->name);
return bfd_reloc_overflow;
}

2
bfd/elf32-frv.c
View File

@ -4640,7 +4640,7 @@ _frvfdpic_relax_tls_entries (struct frvfdpic_relocs_info *entry,
+ 32768) < (bfd_vma)65536))
|| (entry->symndx != -1
&& (elf_hash_table (dinfo->info)->tls_sec->size
+ abs (entry->addend) < 32768 + FRVFDPIC_TLS_BIAS))))
+ entry->addend < 32768 + FRVFDPIC_TLS_BIAS))))
{
if (! changed)
{

4
bfd/elf32-i860.c
View File

@ -74,7 +74,7 @@ i860_howto_pc26_reloc (bfd *abfd ATTRIBUTE_UNUSED,
/* Check for target out of range. */
if ((bfd_signed_vma)relocation > (0x3ffffff << 2)
|| (bfd_signed_vma)relocation < (-0x4000000 << 2))
|| (bfd_signed_vma)relocation < (-0x4000000 * 4))
return bfd_reloc_outofrange;
addr = (bfd_byte *) data + reloc_entry->address;
@ -137,7 +137,7 @@ i860_howto_pc16_reloc (bfd *abfd,
/* Check for target out of range. */
if ((bfd_signed_vma)relocation > (0x7fff << 2)
|| (bfd_signed_vma)relocation < (-0x8000 << 2))
|| (bfd_signed_vma)relocation < (-0x8000 * 4))
return bfd_reloc_outofrange;
addr = (bfd_byte *) data + reloc_entry->address;

3
bfd/elf32-msp430.c
View File

@ -2629,4 +2629,7 @@ static const struct bfd_elf_special_section msp430_ti_elf_special_sections[] =
{ NULL, 0, 0, 0, 0 }
};
#undef elf_backend_special_sections
#define elf_backend_special_sections msp430_ti_elf_special_sections
#include "elf32-target.h"

4
bfd/elf32-score.c
View File

@ -2165,7 +2165,7 @@ score_elf_final_link_relocate (reloc_howto_type *howto,
if ((offset & 0x1000000) != 0)
offset |= 0xfe000000;
value += offset;
abs_value = abs (value - rel_addr);
abs_value = value - rel_addr;
if ((abs_value & 0xfe000000) != 0)
return bfd_reloc_overflow;
addend = (addend & ~howto->src_mask)
@ -2241,7 +2241,7 @@ score_elf_final_link_relocate (reloc_howto_type *howto,
if ((offset & 0x800) != 0) /* Offset is negative. */
offset |= 0xfffff000;
value += offset;
abs_value = abs (value - rel_addr);
abs_value = value - rel_addr;
if ((abs_value & 0xfffff000) != 0)
return bfd_reloc_overflow;
addend = (addend & ~howto->src_mask) | (value & howto->src_mask);

4
bfd/elf32-score7.c
View File

@ -2065,7 +2065,7 @@ score_elf_final_link_relocate (reloc_howto_type *howto,
if ((offset & 0x1000000) != 0)
offset |= 0xfe000000;
value += offset;
abs_value = abs (value - rel_addr);
abs_value = value - rel_addr;
if ((abs_value & 0xfe000000) != 0)
return bfd_reloc_overflow;
addend = (addend & ~howto->src_mask)
@ -2095,7 +2095,7 @@ score_elf_final_link_relocate (reloc_howto_type *howto,
if ((offset & 0x800) != 0) /* Offset is negative. */
offset |= 0xfffff000;
value += offset;
abs_value = abs (value - rel_addr);
abs_value = value - rel_addr;
if ((abs_value & 0xfffff000) != 0)
return bfd_reloc_overflow;
addend = (addend & ~howto->src_mask) | (value & howto->src_mask);

26
bfd/elf32-visium.c
View File

@ -276,32 +276,6 @@ static reloc_howto_type visium_elf_vtentry_howto =
0, /* dst_mask */
FALSE); /* pcrel_offset */
/* Map BFD reloc types to VISIUM ELF reloc types. */
struct visium_reloc_map
{
bfd_reloc_code_real_type bfd_reloc_val;
unsigned int visium_reloc_val;
};
static const struct visium_reloc_map visium_reloc_map[] = {
{BFD_RELOC_NONE, R_VISIUM_NONE},
{BFD_RELOC_8, R_VISIUM_8},
{BFD_RELOC_16, R_VISIUM_16},
{BFD_RELOC_32, R_VISIUM_32},
{BFD_RELOC_8_PCREL, R_VISIUM_8_PCREL},
{BFD_RELOC_16_PCREL, R_VISIUM_16_PCREL},
{BFD_RELOC_32_PCREL, R_VISIUM_32_PCREL},
{BFD_RELOC_VISIUM_REL16, R_VISIUM_PC16},
{BFD_RELOC_VISIUM_HI16, R_VISIUM_HI16},
{BFD_RELOC_VISIUM_LO16, R_VISIUM_LO16},
{BFD_RELOC_VISIUM_IM16, R_VISIUM_IM16},
{BFD_RELOC_VISIUM_HI16_PCREL, R_VISIUM_HI16_PCREL},
{BFD_RELOC_VISIUM_LO16_PCREL, R_VISIUM_LO16_PCREL},
{BFD_RELOC_VISIUM_IM16_PCREL, R_VISIUM_IM16_PCREL},
{BFD_RELOC_VTABLE_INHERIT, R_VISIUM_GNU_VTINHERIT},
{BFD_RELOC_VTABLE_ENTRY, R_VISIUM_GNU_VTENTRY},
};
/* Return the parity bit for INSN shifted to its final position. */
static bfd_vma

12
bfd/elfxx-mips.c
View File

@ -2156,18 +2156,6 @@ got_page_reloc_p (unsigned int r_type)
return r_type == R_MIPS_GOT_PAGE || r_type == R_MICROMIPS_GOT_PAGE;
}
static inline bfd_boolean
got_ofst_reloc_p (unsigned int r_type)
{
return r_type == R_MIPS_GOT_OFST || r_type == R_MICROMIPS_GOT_OFST;
}
static inline bfd_boolean
got_hi16_reloc_p (unsigned int r_type)
{
return r_type == R_MIPS_GOT_HI16 || r_type == R_MICROMIPS_GOT_HI16;
}
static inline bfd_boolean
got_lo16_reloc_p (unsigned int r_type)
{

2
bfd/mach-o.c
View File

@ -35,7 +35,7 @@
#define bfd_mach_o_mkobject bfd_mach_o_gen_mkobject
#define FILE_ALIGN(off, algn) \
(((off) + ((file_ptr) 1 << (algn)) - 1) & ((file_ptr) -1 << (algn)))
(((off) + ((file_ptr) 1 << (algn)) - 1) & ((file_ptr) -1U << (algn)))
static bfd_boolean
bfd_mach_o_read_dyld_content (bfd *abfd, bfd_mach_o_dyld_info_command *cmd);

2
bfd/ppcboot.c
View File

@ -402,7 +402,7 @@ ppcboot_bfd_print_private_bfd_data (bfd *abfd, void * farg)
if (tdata->header.os_id)
fprintf (f, "OS_ID = 0x%.2x\n", tdata->header.os_id);
if (tdata->header.partition_name)
if (tdata->header.partition_name[0])
fprintf (f, _("Partition name = \"%s\"\n"), tdata->header.partition_name);
for (i = 0; i < 4; i++)

4
gas/ChangeLog
View File

@ -1,3 +1,7 @@
2015-09-23 Nick Clifton <nickc@redhat.com>
* config/tc-ppc.c (insn_validate): Cast PPC_OPSHIFT_INV to an int.
2015-09-22 Nick Clifton <nickc@redhat.com>
* config/tc-rx.c (nop_7): Recode using MAX.

2
gas/config/tc-ppc.c
View File

@ -1457,7 +1457,7 @@ insn_validate (const struct powerpc_opcode *op)
else
{
const struct powerpc_operand *operand = &powerpc_operands[*o];
if (operand->shift != PPC_OPSHIFT_INV)
if (operand->shift != (int) PPC_OPSHIFT_INV)
{
unsigned long mask;

5
include/opcode/ChangeLog
View File

@ -1,3 +1,8 @@
2015-09-23 Nick Clifton <nickc@redhat.com>
* ppc.h (PPC_OPSHIFT_INV): Use an unsigned constant when left
shifting.
2015-09-22 Nick Clifton <nickc@redhat.com>
* rx.h (enum RX_Size): Add RX_Bad_Size entry.

2
include/opcode/ppc.h
View File

@ -286,7 +286,7 @@ extern const unsigned int num_powerpc_operands;
/* Use with the shift field of a struct powerpc_operand to indicate
that BITM and SHIFT cannot be used to determine where the operand
goes in the insn. */
#define PPC_OPSHIFT_INV (-1 << 31)
#define PPC_OPSHIFT_INV (-1U << 31)
/* Values defined for the flags field of a struct powerpc_operand. */

8
ld/ChangeLog
View File

@ -1,3 +1,11 @@
2015-09-23 Nick Clifton <nickc@redhat.com>
* emultempl/elf32.em (ehdr_start_empty): New static variable.
(before_allocation): Use it to initialise ehdr_start_save.
* emultempl/pe.em (write_build_id): Remove useless double
parenthesis.
* emultempl/pep.em (write_build_id): Likewise.
2015-09-22 H.J. Lu <hongjiu.lu@intel.com>
* emultempl/alphaelf.em (alpha_after_parse): Call

7
ld/emultempl/elf32.em
View File

@ -1449,6 +1449,11 @@ gld${EMULATION_NAME}_append_to_separated_string (char **to, char *op_arg)
}
}
#if defined(__GNUC__) && GCC_VERSION < 4006
/* Work around a GCC uninitialized warning bug fixed in GCC 4.6. */
static struct bfd_link_hash_entry ehdr_start_empty;
#endif
/* This is called after the sections have been attached to output
sections, but before any sizes or addresses have been set. */
@ -1461,7 +1466,7 @@ gld${EMULATION_NAME}_before_allocation (void)
struct elf_link_hash_entry *ehdr_start = NULL;
#if defined(__GNUC__) && GCC_VERSION < 4006
/* Work around a GCC uninitialized warning bug fixed in GCC 4.6. */
struct bfd_link_hash_entry ehdr_start_save = ehdr_start_save;
struct bfd_link_hash_entry ehdr_start_save = ehdr_start_empty;
#else
struct bfd_link_hash_entry ehdr_start_save;
#endif

4
ld/emultempl/pe.em
View File

@ -1312,7 +1312,7 @@ write_build_id (bfd *abfd)
struct bfd_link_order *l = NULL;
for (l = asec->map_head.link_order; l != NULL; l = l->next)
{
if ((l->type == bfd_indirect_link_order))
if (l->type == bfd_indirect_link_order)
{
if (l->u.indirect.section == t->build_id.sec)
{
@ -1364,7 +1364,7 @@ write_build_id (bfd *abfd)
if (bfd_seek (abfd, asec->filepos + link_order->offset, SEEK_SET) != 0)
return 0;
if ((bfd_bwrite (contents, size, abfd) != size))
if (bfd_bwrite (contents, size, abfd) != size)
return 0;
/* Construct the CodeView record. */

4
ld/emultempl/pep.em
View File

@ -1276,7 +1276,7 @@ write_build_id (bfd *abfd)
struct bfd_link_order *l = NULL;
for (l = asec->map_head.link_order; l != NULL; l = l->next)
{
if ((l->type == bfd_indirect_link_order))
if (l->type == bfd_indirect_link_order)
{
if (l->u.indirect.section == t->build_id.sec)
{
@ -1328,7 +1328,7 @@ write_build_id (bfd *abfd)
if (bfd_seek (abfd, asec->filepos + link_order->offset, SEEK_SET) != 0)
return 0;
if ((bfd_bwrite (contents, size, abfd) != size))
if (bfd_bwrite (contents, size, abfd) != size)
return 0;
/* Construct the CodeView record. */

18
opcodes/ChangeLog
View File

@ -1,3 +1,21 @@
2015-09-23 Nick Clifton <nickc@redhat.com>
* bfin-dis.c (fmtconst): Remove unnecessary call to the abs
function.
* tic30-dis.c (print_branch): Likewise.
* cgen-asm.c (cgen_parse_signed_integer): Cast integer to signed
value before left shifting.
* fr30-ibld.c (fr30_cgen_extract_operand): Likewise.
* hppa-dis.c (print_insn_hppa): Likewise.
* mips-dis.c (mips_cp0sel_names_mipsr5900): Delete unused static
array.
* msp430-dis.c (msp430_singleoperand): Likewise.
(msp430_doubleoperand): Likewise.
(print_insn_msp430): Likewise.
* nds32-asm.c (parse_operand): Likewise.
* sh-opc.h (MASK): Likewise.
* v850-dis.c (get_operand_value): Likewise.
2015-09-22 Nick Clifton <nickc@redhat.com>
* rx-decode.opc (bwl): Use RX_Bad_Size.

2
opcodes/bfin-dis.c
View File

@ -167,7 +167,7 @@ fmtconst (const_forms_t cf, TIword x, bfd_vma pc, disassemble_info *outf)
else
{
if (constant_formats[cf].issigned && x < 0)
sprintf (buf, "-0x%x", abs (x));
sprintf (buf, "-0x%lx", (unsigned long)(- x));
else
sprintf (buf, "0x%lx", (unsigned long) x);
}

2
opcodes/cgen-asm.c
View File

@ -280,7 +280,7 @@ cgen_parse_signed_integer (CGEN_CPU_DESC cd,
&& value > 0
&& (value & 0x80000000)
&& ((value >> 31) == 1))
value |= -1 << 31;
value |= ((bfd_vma) -1) << 31;
*valuep = value;
}

2
opcodes/fr30-ibld.c
View File

@ -874,7 +874,7 @@ fr30_cgen_extract_operand (CGEN_CPU_DESC cd,
{
long value;
length = extract_normal (cd, ex_info, insn_value, 0, 0, 8, 4, 16, total_length, pc, & value);
value = ((value) | (((-1) << (4))));
value = ((value) | (((-1UL) << (4))));
fields->f_m4 = value;
}
break;

4
opcodes/hppa-dis.c
View File

@ -1103,7 +1103,7 @@ print_insn_hppa (bfd_vma memaddr, disassemble_info *info)
int disp;
if (sign)
disp = (-1 << 10) | imm10;
disp = (-1U << 10) | imm10;
else
disp = imm10;
@ -1119,7 +1119,7 @@ print_insn_hppa (bfd_vma memaddr, disassemble_info *info)
int disp;
if (sign)
disp = (-1 << 11) | imm11;
disp = (-1U << 11) | imm11;
else
disp = imm11;

12
opcodes/mips-dis.c
View File

@ -157,18 +157,6 @@ static const char * const mips_cp0_names_r5900[32] =
"c0_taglo", "c0_taghi", "c0_errorepc", "$31"
};
static const struct mips_cp0sel_name mips_cp0sel_names_mipsr5900[] =
{
{ 24, 2, "c0_iab" },
{ 24, 3, "c0_iabm" },
{ 24, 4, "c0_dab" },
{ 24, 5, "c0_dabm" },
{ 24, 6, "c0_dvb" },
{ 24, 7, "c0_dvbm" },
{ 25, 1, "c0_perfcnt,1" },
{ 25, 2, "c0_perfcnt,2" }
};
static const char * const mips_cp0_names_mips3264[32] =
{
"c0_index", "c0_random", "c0_entrylo0", "c0_entrylo1",

38
opcodes/msp430-dis.c
View File

@ -229,10 +229,10 @@ msp430_singleoperand (disassemble_info *info,
{
dst |= extended_dst << 16;
if (dst & 0x80000)
dst |= -1 << 20;
dst |= -1U << 20;
}
else if (dst & 0x8000)
dst |= -1 << 16;
dst |= -1U << 16;
sprintf (op, "%d(r%d)", dst, regd);
}
}
@ -273,7 +273,7 @@ msp430_singleoperand (disassemble_info *info,
{
dst |= extended_dst << 16;
if (dst & 0x80000)
dst |= -1 << 20;
dst |= -1U << 20;
sprintf (op, "#%d", dst);
if (dst > 9 || dst < 0)
sprintf (comm, "#0x%05x", dst);
@ -328,10 +328,10 @@ msp430_singleoperand (disassemble_info *info,
{
dst |= extended_dst << 16;
if (dst & 0x80000)
dst |= -1 << 20;
dst |= -1U << 20;
}
else if (dst & 0x8000)
dst |= -1 << 16;
dst |= -1U << 16;
sprintf (op, "%d(r%d)", dst, regd);
if (dst > 9 || dst < 0)
sprintf (comm, "%05x", dst);
@ -431,7 +431,7 @@ msp430_doubleoperand (disassemble_info *info,
{
dst |= extended_dst << 16;
if (dst & 0x80000)
dst |= -1 << 20;
dst |= -1U << 20;
sprintf (op1, "0x%05x", dst & 0xfffff);
sprintf (comm1, "PC rel. 0x%05lx",
(long)((addr + 2 + dst) & 0xfffff));
@ -462,10 +462,10 @@ msp430_doubleoperand (disassemble_info *info,
{
dst |= extended_dst << 16;
if (dst & 0x80000)
dst |= -1 << 20;
dst |= -1U << 20;
}
else if (dst & 0x8000)
dst |= -1 << 16;
dst |= -1U << 16;
cmd_len += 4;
*cycles = 6;
sprintf (op1, "%d(r%d)", dst, regd);
@ -523,7 +523,7 @@ msp430_doubleoperand (disassemble_info *info,
{
dst |= extended_src << 16;
if (dst & 0x80000)
dst |= -1 << 20;
dst |= -1U << 20;
sprintf (op1, "#%d", dst);
if (dst > 9 || dst < 0)
sprintf (comm1, "0x%05x", dst & 0xfffff);
@ -547,7 +547,7 @@ msp430_doubleoperand (disassemble_info *info,
{
dst |= extended_src << 16;
if (dst & 0x80000)
dst |= -1 << 20;
dst |= -1U << 20;
sprintf (op1, "0x%05x", dst & 0xfffff);
sprintf (comm1, "PC rel. 0x%05lx",
(long) ((addr + 2 + dst) & 0xfffff));
@ -584,10 +584,10 @@ msp430_doubleoperand (disassemble_info *info,
{
dst |= extended_src << 16;
if (dst & 0x80000)
dst |= -1 << 20;
dst |= -1U << 20;
}
else if (dst & 0x8000)
dst |= -1 << 16;
dst |= -1U << 16;
sprintf (op1, "%d(r%d)", dst, regs);
if (dst > 9 || dst < -9)
sprintf (comm1, "0x%05x", dst);
@ -629,7 +629,7 @@ msp430_doubleoperand (disassemble_info *info,
{
dst |= extended_dst << 16;
if (dst & 0x80000)
dst |= -1 << 20;
dst |= -1U << 20;
sprintf (op2, "0x%05x", dst & 0xfffff);
sprintf (comm2, "PC rel. 0x%05lx",
(long)((addr + cmd_len + dst) & 0xfffff));
@ -653,14 +653,14 @@ msp430_doubleoperand (disassemble_info *info,
dst = msp430dis_opcode (addr + cmd_len, info);
cmd_len += 2;
if (dst & 0x8000)
dst |= -1 << 16;
dst |= -1U << 16;
if (dst > 9 || dst < 0)
sprintf (comm2, "0x%04x", PS (dst));
if (extension_word)
{
dst |= extended_dst << 16;
if (dst & 0x80000)
dst |= -1 << 20;
dst |= -1U << 20;
if (dst > 9 || dst < 0)
sprintf (comm2, "0x%05x", dst & 0xfffff);
}
@ -759,7 +759,7 @@ msp430_branchinstr (disassemble_info *info,
dst = msp430dis_opcode (addr + 2, info);
cmd_len += 2;
if (dst & 0x8000)
dst |= -1 << 16;
dst |= -1U << 16;
sprintf (op1, "%d(r%d)", dst, regs);
}
}
@ -1013,7 +1013,7 @@ print_insn_msp430 (bfd_vma addr, disassemble_info *info)
reg = n;
n = msp430dis_opcode (addr + 2, info);
if (n & 0x8000)
n |= -1 << 16;
n |= -1U << 16;
sprintf (op1, "%d(r%d)", n, reg);
if (n > 9 || n < 0)
{
@ -1040,7 +1040,7 @@ print_insn_msp430 (bfd_vma addr, disassemble_info *info)
sprintf (op1, "r%d", n);
n = msp430dis_opcode (addr + 2, info);
if (n & 0x8000)
n |= -1 << 16;
n |= -1U << 16;
sprintf (op2, "%d(r%d)", n, reg);
if (n > 9 || n < 0)
{
@ -1057,7 +1057,7 @@ print_insn_msp430 (bfd_vma addr, disassemble_info *info)
n <<= 16;
n |= msp430dis_opcode (addr + 2, info);
if (n & 0x80000)
n |= -1 << 20;
n |= -1U << 20;
sprintf (op1, "#%d", n);
if (n > 9 || n < 0)
sprintf (comm1, "0x%05x", n);

2
opcodes/nds32-asm.c
View File

@ -2086,7 +2086,7 @@ done:
{
/* Sign-ext the value. */
if (((value >> 32) == 0) && (value & 0x80000000))
value |= (int64_t) -1 << 31;
value |= (int64_t) -1U << 31;
/* Shift the value to positive domain. */

8
opcodes/sh-opc.h
View File

@ -201,10 +201,10 @@ typedef enum
sh_dsp_reg_nums;
/* Return a mask with bits LO to HI (inclusive) set. */
#define MASK(LO,HI) ( LO < 1 ? ((1 << (HI + 1)) - 1) \
: HI > 30 ? (-1 << LO) \
: LO == HI ? (1 << LO) \
: (((1 << (HI + 1)) - 1) & (-1 << LO)))
#define MASK(LO,HI) ( LO < 1 ? ((1U << (HI + 1)) - 1) \
: HI > 30 ? (-1U << LO) \
: LO == HI ? (1U << LO) \
: (((1U << (HI + 1)) - 1) & (-1U << LO)))
#define arch_sh1_base (1 << 0)
#define arch_sh2_base (1 << 1)

4
opcodes/tic30-dis.c
View File

@ -669,9 +669,9 @@ print_branch (disassemble_info *info,
if (address == 0)
info->fprintf_func (info->stream, " <%s>", sym->name);
else
info->fprintf_func (info->stream, " <%s %c %d>", sym->name,
info->fprintf_func (info->stream, " <%s %c %lu>", sym->name,
((short) address < 0) ? '-' : '+',
abs (address));
address);
}
return 1;
}

2
opcodes/v850-dis.c
View File

@ -152,7 +152,7 @@ get_operand_value (const struct v850_operand *operand,
if (operand->flags & V850E_IMMEDIATE16HI)
value <<= 16;
else if (value & 0x8000)
value |= (-1L << 16);
value |= (-1UL << 16);
return value;
}