diff options
author | Ulrich Weigand <ulrich.weigand@de.ibm.com> | 2017-11-06 15:56:35 +0100 |
---|---|---|
committer | Ulrich Weigand <ulrich.weigand@de.ibm.com> | 2017-11-06 15:56:35 +0100 |
commit | f69fdf9bca80ac703890a51e124e408cbccbb743 (patch) | |
tree | f760113a7673920b807b0871000c40d27dde0604 /gdb/valprint.c | |
parent | 701000146a01f1966c59f50d7b638915917b6378 (diff) | |
download | fsf-binutils-gdb-f69fdf9bca80ac703890a51e124e408cbccbb743.zip fsf-binutils-gdb-f69fdf9bca80ac703890a51e124e408cbccbb743.tar.gz fsf-binutils-gdb-f69fdf9bca80ac703890a51e124e408cbccbb743.tar.bz2 |
Target FP: Add string routines to target-float.{c,h}
This adds target_float_to_string and target_float_from_string,
which dispatch to the corresponding floatformat_ or decimal_ routines.
Existing users of those routines are changed to use the new
target-float routines instead (most of those places already handle
both binary and decimal FP).
In addition, two other places are changes to use target_float_from_string:
- define_symbol in stabsread.c, when parsing a floating-point literal
from stabs debug info
- gdbarch-selftest.c when initializing a target format values (to
eliminate use of DOUBLEST there).
gdb/ChangeLog:
2017-11-06 Ulrich Weigand <uweigand@de.ibm.com>
* target-float.c (target_float_to_string): New function.
(target_float_from_string): New function.
* target-float.h (target_float_to_string): Add prototype.
(target_float_from_string): Add prototype.
* valprint.c: Include "target-float.h". Do not include
"doublest.h" and "dfp.h".
(print_floating): Use target_float_to_string.
* printcmd.c: Include "target-float.h". Do not include "dfp.h".
(printf_floating): Use target_float_to_string.
* i387-tdep.c: Include "target-float.h". Do not include "doublest.h".
(print_i387_value): Use target_float_to_string.
* mips-tdep.c: Include "target-float.h".
(mips_print_fp_register): Use target_float_to_string.
* sh64-tdep.c: Include "target-float.h".
(sh64_do_fp_register): Use target_float_to_string.
* parse.c: Include "target-float.h". Do not include
"doublest.h" and "dfp.h".
(parse_float): Use target_float_from_string.
* stabsread.c: Include "target-float.h". Do not include "doublest.h".
(define_symbol): Use target_float_from_string.
* gdbarch-selftests.c: Include "target-float.h".
(register_to_value_test): Use target_float_from_string.
Diffstat (limited to 'gdb/valprint.c')
-rw-r--r-- | gdb/valprint.c | 16 |
1 files changed, 2 insertions, 14 deletions
diff --git a/gdb/valprint.c b/gdb/valprint.c index 9ea8d9c..0cdb23f 100644 --- a/gdb/valprint.c +++ b/gdb/valprint.c @@ -27,8 +27,7 @@ #include "language.h" #include "annotate.h" #include "valprint.h" -#include "doublest.h" -#include "dfp.h" +#include "target-float.h" #include "extension.h" #include "ada-lang.h" #include "gdb_obstack.h" @@ -1366,18 +1365,7 @@ void print_floating (const gdb_byte *valaddr, struct type *type, struct ui_file *stream) { - std::string str; - if (TYPE_CODE (type) == TYPE_CODE_FLT) - { - const struct floatformat *fmt = floatformat_from_type (type); - str = floatformat_to_string (fmt, valaddr); - } - else - { - enum bfd_endian byte_order = gdbarch_byte_order (get_type_arch (type)); - unsigned len = TYPE_LENGTH (type); - str = decimal_to_string (valaddr, len, byte_order); - } + std::string str = target_float_to_string (valaddr, type); fputs_filtered (str.c_str (), stream); } |