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Bring COERCE_FLOAT_TO_DOUBLE under gdbarch's control.

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* valops.c (COERCE_FLOAT_TO_DOUBLE): Rework definition to be
more function-like.
(default_coerce_float_to_double, standard_coerce_float_to_double):
New functions.
(value_arg_coerce): Adjust for new definition.
* value.h (default_coerce_float_to_double,
standard_coerce_float_to_double): New declarations for the above.
* gdbarch.sh (coerce_float_to_double): New entry, replacing macro.
* gdbarch.c, gdbarch.h: Regenerated.
* tm-alpha.h, tm-fr30.h, tm-m32r.h, tm-mips.h, tm-hppa.h,
tm-rs6000.h, tm-sh.h, tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Change
definitions.
* mips-tdep.c (mips_coerce_float_to_double): Supply our own custom
function here.
(mips_gdbarch_init): Install that as our coerce_float_to_double
function.
This commit is contained in:
Jim Blandy
2000-02-22 19:18:53 +00:00
parent 87f398dd6a
commit b9a8e3bfd4
13 changed files with 111 additions and 18 deletions
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4
gdb/config/mips/tm-mips.h
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@@ -500,6 +500,7 @@ extern struct frame_info *setup_arbitrary_frame PARAMS ((int, CORE_ADDR *));
#define ECOFF_REG_TO_REGNUM(num) ((num) < 32 ? (num) : (num)+FP0_REGNUM-32)
#if !GDB_MULTI_ARCH
/* If the current gcc for for this target does not produce correct debugging
information for float parameters, both prototyped and unprototyped, then
define this macro. This forces gdb to always assume that floats are
@@ -512,7 +513,8 @@ extern struct frame_info *setup_arbitrary_frame PARAMS ((int, CORE_ADDR *));
for C and break the prototyped case, since the non-prototyped case is
probably much more common. (FIXME). */
#define COERCE_FLOAT_TO_DOUBLE (current_language -> la_language == language_c)
#define COERCE_FLOAT_TO_DOUBLE(formal, actual) (current_language -> la_language == language_c)
#endif
/* Select the default mips disassembler */