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* arm-tdep.c (convert_from_extended, convert_to_extended): Delete

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assembler version of function.
(convert_from_extended, convert_to_extended): Rewrite. Use
floatformat_to_doublest, floatformat_from_doublest,
floatformat_arm_ext_big, floatformat_arm_ext_littlebyte_bigword.
(arm_push_arguments): Use extract_floating and store_floating to
perform floating point conversions.
(SWAP_TARGET_AND_HOST): Delete macro.
* arm-linux-tdep.c (arm_linux_push_arguments): Use
extract_floating and store_floating to perform floating point
conversions.
This commit is contained in:
Andrew Cagney
2001-08-21 04:31:32 +00:00
parent 1ff54a84b4
commit a37b3cc06e
3 changed files with 40 additions and 69 deletions
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gdb/arm-linux-tdep.c
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@@ -160,7 +160,6 @@ arm_linux_push_arguments (int nargs, struct value **args, CORE_ADDR sp,
{
int len;
char *val;
double dbl_arg;
CORE_ADDR regval;
enum type_code typecode;
struct type *arg_type, *target_type;
@@ -180,14 +179,11 @@ arm_linux_push_arguments (int nargs, struct value **args, CORE_ADDR sp,
calling the function. */
if (TYPE_CODE_FLT == typecode && REGISTER_SIZE == len)
{
/* Float argument in buffer is in host format. Read it and
convert to DOUBLEST, and store it in target double. */
DOUBLEST dblval;
dblval = extract_floating (val, len);
len = TARGET_DOUBLE_BIT / TARGET_CHAR_BIT;
floatformat_to_doublest (HOST_FLOAT_FORMAT, val, &dblval);
store_floating (&dbl_arg, len, dblval);
val = (char *) &dbl_arg;
val = alloca (len);
store_floating (val, len, dblval);
}
/* If the argument is a pointer to a function, and it is a Thumb