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Update copyright. re-indent.

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This commit is contained in:
Andrew Cagney
2002-02-27 02:55:13 +00:00
parent 82dbc5f7cd
commit ce0eebec89
2 changed files with 33 additions and 20 deletions
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49
gdb/x86-64-tdep.c
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@@ -1,6 +1,7 @@
/* Target-dependent code for the x86-64 for GDB, the GNU debugger.
Copyright 2001
Free Software Foundation, Inc.
Copyright 2001, 2002 Free Software Foundation, Inc.
Contributed by Jiri Smid, SuSE Labs.
This file is part of GDB.
@@ -129,7 +130,8 @@ x86_64_register_convert_to_virtual (int regnum, struct type *type,
memset (buf + FPU_REG_RAW_SIZE, 0, sizeof buf - FPU_REG_RAW_SIZE);
/* Convert to TYPE. This should be a no-op, if TYPE is equivalent
to the extended floating-point format used by the FPU. */
convert_typed_floating (to, type, buf, x86_64_register_virtual_type (regnum));
convert_typed_floating (to, type, buf,
x86_64_register_virtual_type (regnum));
}
/* Convert data from virtual format with type TYPE in buffer FROM to
@@ -140,8 +142,7 @@ void
x86_64_register_convert_to_raw (struct type *type, int regnum,
char *from, char *to)
{
gdb_assert (TYPE_CODE (type) == TYPE_CODE_FLT
&& TYPE_LENGTH (type) == 12);
gdb_assert (TYPE_CODE (type) == TYPE_CODE_FLT && TYPE_LENGTH (type) == 12);
/* Simply omit the two unused bytes. */
memcpy (to, from, FPU_REG_RAW_SIZE);
}
@@ -396,7 +397,8 @@ classify_argument (struct type *type,
case TYPE_CODE_VOID:
return 0;
}
internal_error (__FILE__, __LINE__, "classify_argument: unknown argument type");
internal_error (__FILE__, __LINE__,
"classify_argument: unknown argument type");
}
/* Examine the argument and return set number of register required in each
@@ -428,7 +430,8 @@ examine_argument (enum x86_64_reg_class classes[MAX_CLASSES],
case X86_64_X87UP_CLASS:
break;
case X86_64_MEMORY_CLASS:
internal_error (__FILE__, __LINE__, "examine_argument: unexpected memory class");
internal_error (__FILE__, __LINE__,
"examine_argument: unexpected memory class");
}
return 1;
}
@@ -552,15 +555,19 @@ x86_64_push_arguments (int nargs, struct value **args, CORE_ADDR sp,
int intreg = 0;
int ssereg = 0;
int i;
static int int_parameter_registers[INT_REGS] = {5 /*RDI*/, 4 /*RSI*/,
1 /*RDX*/, 2 /*RCX*/,
8 /*R8 */, 9 /*R9 */};
static int int_parameter_registers[INT_REGS] = {
5 /*RDI*/, 4 /*RSI*/,
1 /*RDX*/, 2 /*RCX*/,
8 /*R8 */ , 9 /*R9 */
};
/* XMM0 - XMM15 */
static int sse_parameter_registers[SSE_REGS] = {34, 35, 36, 37,
38, 39, 40, 41,
42, 43, 44, 45,
46, 47, 48, 49};
int stack_values_count=0;
static int sse_parameter_registers[SSE_REGS] = {
34, 35, 36, 37,
38, 39, 40, 41,
42, 43, 44, 45,
46, 47, 48, 49
};
int stack_values_count = 0;
int *stack_values;
stack_values = alloca (naregs * sizeof (int));
for (i = 0; i < nargs; i++)
@@ -574,8 +581,8 @@ x86_64_push_arguments (int nargs, struct value **args, CORE_ADDR sp,
!examine_argument (class, n, &needed_intregs, &needed_sseregs)
|| intreg / 2 + needed_intregs > INT_REGS
|| ssereg / 2 + needed_sseregs > SSE_REGS)
{ /* memory class */
stack_values[stack_values_count++]=i;
{ /* memory class */
stack_values[stack_values_count++] = i;
}
else
{
@@ -588,7 +595,8 @@ x86_64_push_arguments (int nargs, struct value **args, CORE_ADDR sp,
case X86_64_NO_CLASS:
break;
case X86_64_INTEGER_CLASS:
write_register_gen (int_parameter_registers[(intreg + 1) / 2],
write_register_gen (int_parameter_registers
[(intreg + 1) / 2],
VALUE_CONTENTS_ALL (args[i]) + offset);
offset += 8;
intreg += 2;
@@ -602,7 +610,8 @@ x86_64_push_arguments (int nargs, struct value **args, CORE_ADDR sp,
case X86_64_SSEDF_CLASS:
case X86_64_SSESF_CLASS:
case X86_64_SSE_CLASS:
write_register_gen (sse_parameter_registers[(ssereg + 1) / 2],
write_register_gen (sse_parameter_registers
[(ssereg + 1) / 2],
VALUE_CONTENTS_ALL (args[i]) + offset);
offset += 8;
ssereg += 2;
@@ -615,7 +624,7 @@ x86_64_push_arguments (int nargs, struct value **args, CORE_ADDR sp,
break;
case X86_64_X87_CLASS:
case X86_64_MEMORY_CLASS:
stack_values[stack_values_count++]=i;
stack_values[stack_values_count++] = i;
break;
case X86_64_X87UP_CLASS:
break;