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Fix dead assignment librz/asm/arch/arm/gnu/arm-dis.c

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This commit is contained in:
Alexis Ehret
2021-01-28 09:43:02 +01:00
parent 5c5d6f22bd
commit ead62af3cb
1 changed files with 2 additions and 27 deletions
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librz/asm/arch/arm/gnu/arm-dis.c
+2 -27
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@@ -4462,7 +4462,6 @@ print_insn_neon (struct disassemble_info *info, long given, bfd_boolean thumb)
{
func (stream, "<illegal constant %.8x:%x:%x>",
bits, cmode, op);
size = 32;
break;
}
switch (size)
@@ -4754,13 +4753,13 @@ print_insn_arm (bfd_vma pc, struct disassemble_info *info, long given)
break;
case 'a':
value_in_comment = print_arm_address (pc, info, given);
print_arm_address (pc, info, given);
break;
case 'P':
/* Set P address bit and use normal address
printing routine. */
value_in_comment = print_arm_address (pc, info, given | (1 << P_BIT));
print_arm_address (pc, info, given | (1 << P_BIT));
break;
case 'S':
@@ -4805,12 +4804,6 @@ print_insn_arm (bfd_vma pc, struct disassemble_info *info, long given)
func (stream, ", %s%d",
NEGATIVE_BIT_SET ? "-" : "", offset);
}
if (NEGATIVE_BIT_SET) {
offset = -offset;
}
value_in_comment = offset;
} else {
/* Register Offset or Register Pre-Indexed. */
func (stream, ", %s%s",
@@ -4832,10 +4825,6 @@ print_insn_arm (bfd_vma pc, struct disassemble_info *info, long given)
/* PR 10924: Offset must be printed, even if it is zero. */
func (stream, "], %s%d",
NEGATIVE_BIT_SET ? "-" : "", offset);
if (NEGATIVE_BIT_SET) {
offset = -offset;
}
value_in_comment = offset;
} else {
/* Register Post-indexed. */
func (stream, "], %s%s",
@@ -4920,7 +4909,6 @@ print_insn_arm (bfd_vma pc, struct disassemble_info *info, long given)
} else {
func (stream, "%d", a);
}
value_in_comment = a;
} else {
arm_decode_shift (given, func, stream, TRUE);
}
@@ -4976,7 +4964,6 @@ print_insn_arm (bfd_vma pc, struct disassemble_info *info, long given)
}
} else {
func (stream, ", {%d}", (int)offset);
value_in_comment = offset;
}
}
} break;
@@ -5105,15 +5092,12 @@ print_insn_arm (bfd_vma pc, struct disassemble_info *info, long given)
break;
case 'd':
func (stream, "%ld", value);
value_in_comment = value;
break;
case 'b':
func (stream, "%ld", value * 8);
value_in_comment = value * 8;
break;
case 'W':
func (stream, "%ld", value + 1);
value_in_comment = value + 1;
break;
case 'x':
func (stream, "0x%08lx", value);
@@ -5128,7 +5112,6 @@ print_insn_arm (bfd_vma pc, struct disassemble_info *info, long given)
break;
case 'X':
func (stream, "%01lx", value & 0xf);
value_in_comment = value;
break;
case '`':
c++;
@@ -5156,7 +5139,6 @@ print_insn_arm (bfd_vma pc, struct disassemble_info *info, long given)
imm = (given & 0xf) | ((given & 0xfff00) >> 4);
func (stream, "%d", imm);
value_in_comment = imm;
} break;
case 'E':
@@ -5201,7 +5183,6 @@ print_insn_arm (bfd_vma pc, struct disassemble_info *info, long given)
long imm16 = hi | lo;
func (stream, "%lu", imm16);
value_in_comment = imm16;
}
break;
}
@@ -5211,11 +5192,6 @@ print_insn_arm (bfd_vma pc, struct disassemble_info *info, long given)
}
}
#if 0
if (value_in_comment > 32 || value_in_comment < -16)
func (stream, " ; 0x%lx", (value_in_comment & 0xffffffffUL));
#endif
if (is_unpredictable) {
func (stream, UNPREDICTABLE_INSTRUCTION);
}
@@ -6685,7 +6661,6 @@ print_insn (bfd_vma pc, struct disassemble_info *info, bfd_boolean little)
if (get_sym_code_type (info, n, &type))
{
last_sym = n;
found = TRUE;
break;
}
}