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Reformat config/tc-i386-intel.c.

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2010-07-29  H.J. Lu  <hongjiu.lu@intel.com>

	* config/tc-i386-intel.c: Reformat.
This commit is contained in:
H.J. Lu
2010-07-29 19:23:38 +00:00
parent 41cbeecc3c
commit f09c177238
2 changed files with 42 additions and 18 deletions
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4
gas/ChangeLog
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@ -1,3 +1,7 @@
2010-07-29 H.J. Lu <hongjiu.lu@intel.com>
* config/tc-i386-intel.c: Reformat.
2010-07-29 Alan Modra <amodra@gmail.com>
* config/tc-ppc.c (ppc_fix_adjustable): Add got reloc types used

56
gas/config/tc-i386-intel.c
View File

@ -1,5 +1,5 @@
/* tc-i386.c -- Assemble Intel syntax code for ix86/x86-64
Copyright 2009
Copyright 2009, 2010
Free Software Foundation, Inc.
This file is part of GAS, the GNU Assembler.
@ -214,8 +214,10 @@ static INLINE int i386_intel_check (const reg_entry *rreg,
const reg_entry *base,
const reg_entry *iindex)
{
if ((this_operand >= 0 && rreg != i.op[this_operand].regs)
|| base != intel_state.base || iindex != intel_state.index)
if ((this_operand >= 0
&& rreg != i.op[this_operand].regs)
|| base != intel_state.base
|| iindex != intel_state.index)
{
as_bad (_("invalid use of register"));
return 0;
@ -299,7 +301,8 @@ static INLINE int i386_intel_simplify_symbol(symbolS *sym)
static int i386_intel_simplify (expressionS *e)
{
const reg_entry *the_reg = this_operand >= 0 ? i.op[this_operand].regs : NULL;
const reg_entry *the_reg = (this_operand >= 0
? i.op[this_operand].regs : NULL);
const reg_entry *base = intel_state.base;
const reg_entry *state_index = intel_state.index;
int ret;
@ -313,7 +316,8 @@ static int i386_intel_simplify (expressionS *e)
if (e->X_add_symbol)
{
if (!i386_intel_simplify_symbol (e->X_add_symbol)
|| !i386_intel_check(the_reg, intel_state.base, intel_state.index))
|| !i386_intel_check(the_reg, intel_state.base,
intel_state.index))
return 0;;
}
if (!intel_state.in_offset)
@ -354,7 +358,8 @@ static int i386_intel_simplify (expressionS *e)
intel_state.op_modifier = e->X_op;
/* FALLTHROUGH */
case O_short:
if (symbol_get_value_expression (e->X_add_symbol)->X_op == O_register)
if (symbol_get_value_expression (e->X_add_symbol)->X_op
== O_register)
{
as_bad (_("invalid use of register"));
return 0;
@ -365,13 +370,15 @@ static int i386_intel_simplify (expressionS *e)
break;
case O_full_ptr:
if (symbol_get_value_expression (e->X_op_symbol)->X_op == O_register)
if (symbol_get_value_expression (e->X_op_symbol)->X_op
== O_register)
{
as_bad (_("invalid use of register"));
return 0;
}
if (!i386_intel_simplify_symbol (e->X_op_symbol)
|| !i386_intel_check(the_reg, intel_state.base, intel_state.index))
|| !i386_intel_check(the_reg, intel_state.base,
intel_state.index))
return 0;
if (!intel_state.in_offset)
intel_state.seg = e->X_add_symbol;
@ -454,7 +461,8 @@ static int i386_intel_simplify (expressionS *e)
/* FALLTHROUGH */
default:
fallthrough:
if (e->X_add_symbol && !i386_intel_simplify_symbol (e->X_add_symbol))
if (e->X_add_symbol
&& !i386_intel_simplify_symbol (e->X_add_symbol))
return 0;
if (e->X_op == O_add || e->X_op == O_subtract)
{
@ -462,15 +470,20 @@ fallthrough:
state_index = intel_state.index;
}
if (!i386_intel_check (the_reg, base, state_index)
|| (e->X_op_symbol && !i386_intel_simplify_symbol (e->X_op_symbol))
|| (e->X_op_symbol
&& !i386_intel_simplify_symbol (e->X_op_symbol))
|| !i386_intel_check (the_reg,
e->X_op != O_add ? base : intel_state.base,
e->X_op != O_add ? state_index : intel_state.index))
(e->X_op != O_add
? base : intel_state.base),
(e->X_op != O_add
? state_index : intel_state.index)))
return 0;
break;
}
if (this_operand >= 0 && e->X_op == O_symbol && !intel_state.in_offset)
if (this_operand >= 0
&& e->X_op == O_symbol
&& !intel_state.in_offset)
{
segT seg = S_GET_SEGMENT (e->X_add_symbol);
@ -664,7 +677,9 @@ i386_intel_operand (char *operand_string, int got_a_float)
|| current_templates->start->opcode_modifier.jumpdword
|| current_templates->start->opcode_modifier.jumpintersegment)
{
if (i.op[this_operand].regs || intel_state.base || intel_state.index
if (i.op[this_operand].regs
|| intel_state.base
|| intel_state.index
|| intel_state.is_mem > 1)
i.types[this_operand].bitfield.jumpabsolute = 1;
else
@ -747,11 +762,14 @@ i386_intel_operand (char *operand_string, int got_a_float)
temp = i.op[this_operand].regs->reg_type;
temp.bitfield.baseindex = 0;
i.types[this_operand] = operand_type_or (i.types[this_operand], temp);
i.types[this_operand] = operand_type_or (i.types[this_operand],
temp);
i.types[this_operand].bitfield.unspecified = 0;
++i.reg_operands;
}
else if (intel_state.base || intel_state.index || intel_state.seg
else if (intel_state.base
|| intel_state.index
|| intel_state.seg
|| intel_state.is_mem)
{
/* Memory operand. */
@ -812,8 +830,10 @@ i386_intel_operand (char *operand_string, int got_a_float)
memcpy (expP, &exp, sizeof(exp));
resolve_expression (expP);
if (expP->X_op != O_constant || expP->X_add_number
|| (!intel_state.base && !intel_state.index))
if (expP->X_op != O_constant
|| expP->X_add_number
|| (!intel_state.base
&& !intel_state.index))
{
i.op[this_operand].disps = expP;
i.disp_operands++;