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| author | Andrew Cagney <cagney@redhat.com> | 2001-08-21 04:31:32 +0000 |
|---|---|---|
| committer | Andrew Cagney <cagney@redhat.com> | 2001-08-21 04:31:32 +0000 |
| commit | a37b3cc06e2418058e6f3a5dee58957649938d0f (patch) | |
| tree | 52e4520fec8bd18d065ca7ac8035103813ffdf25 /gdb/arm-linux-tdep.c | |
| parent | 1ff54a84b46d25a8ef7f3c316c38cf994086cef2 (diff) | |
| download | binutils-gdb-a37b3cc06e2418058e6f3a5dee58957649938d0f.tar.gz | |
* arm-tdep.c (convert_from_extended, convert_to_extended): Delete
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.
Diffstat (limited to 'gdb/arm-linux-tdep.c')
| -rw-r--r-- | gdb/arm-linux-tdep.c | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/gdb/arm-linux-tdep.c b/gdb/arm-linux-tdep.c index 6faf85be9ba..ae06160ca5b 100644 --- a/gdb/arm-linux-tdep.c +++ b/gdb/arm-linux-tdep.c @@ -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 |