values.c valops.c ChangeLog
* values.c (value_fn_field): when physical name not found, do not
error, but return null.
* valops.c (value_struct_elt): when name and args match does not
mean it is the one, some times a typedef class can have the same
memeber method and args. This probably will not happen with new
version of g++, but it does happen in old g++ and cause gdb error.
* Makefile.in (udi2go32.o): add rule to build this file
* 29k-share/udi/udi2go32.c: new file
* config/a29k/a29k-udi.mt: add udi2go32.o
* 29k-share/udi/{udr.c, udip2soc.c}: #ifdef out the entire file
if __GO32__ is defined. What a hack.
* Makefile.in (udi2go32.o): add rule to build this file
* 29k-share/udi/udi2go32.c: new file
* config/a29k/a29k-udi.mt: add udi2go32.o
* 29k-share/udi/{udr.c, udip2soc.c}: #ifdef out the entire file
if __GO32__ is defined. What a hack.
source_error, source_error_allocated, and source_pre_error.
(command_line_input): If source_file_name set, increment
source_line_number and set error_pre_print with them.
(source_command): Set source_* and make a cleanup so they get
set back.
predefined register table.
(pa_parse_number): Handle %rp in common register shortcut code.
Consistently set return value to -1 for an error. Clean up error
messages and only print them when "print_errors" is true. Handle
empty string case like the HP assembler -- assume a value of
zero.
generation.
(hppaosf_finish, hppaosf_search_for_padding_statements,
hppaosf_create_output_section_statements): New functions in
support of linker stub generation.
(ld_hppaosf_emulation): Redefine to include new
emulation-specific routines.
target_terminal_ours_for_output before attempting output.
* fork-child.c (fork_inferior): Fix comment so that it suggests
"set shell" rather than having "set env SHELL" affect GDB's
operation.
generation.
(hppaosf_finish, hppaosf_search_for_padding_statements,
hppaosf_create_output_section_statements): New functions in
support of linker stub generation.
(ld_hppaosf_emulation): Redefine to include new
emulation-specific routines.
hppa-tdep.c (pa_print_fp_reg), infcmd.c (do_registers_info),
valops.c (value_assign): Use REGISTER_CONVERT_TO_* only if
REGISTER_CONVERTIBLE is defined, otherwise just copy the content.
Pass desired type to REGISTER_CONVERT_TO_*.
* config/m68k/tm-m68k.h, config/i960/tm-i960.h (REGISTER_CONVERT_*):
Pass length of desired type to store/extract_floating.
* config/i386/tm-arm.h, config/i386/tm-i386aix.h,
config/i386/tm-sun386.h, config/i386/tm-symmetry.h,
config/m88k/tm-m88k.h config/rs6000/tm-rs6000.h (REGISTER_CONVERT_*):
Use extract_floating and store_floating with length of desired type.
* config/m68k/tm-news.h (STORE,EXTRACT_RETURN_VALUE): Add type
parameter to REGISTER_CONVERT_*.
* config/a29k/tm-a29k.h, config/convex/tm-convex.h,
config/gould/tm-np1.h, config/gould/tm-pn.h, config/h8300/tm-h8300.h,
config/h8500/tm-h8500.h, config/i386/tm-i386v.h,
config/mips/tm-mips.h, config/ns32k/tm-merlin.h,
config/ns32k/tm-umax.h, config/pa/tm-hppa.h, config/pyr/tm-pyr.h,
config/sh/tm-sh.h, config/sparc/tm-sparc.h, config/tahoe/tm-tahoe.h,
config/vax/tm-vax.h, config/z8k/tm-z8k.h (REGISTER_CONVERTIBLE,
REGISTER_CONVERT_TO_RAW, REGISTER_CONVERT_TO_VIRTUAL): Remove
versions for which REGISTER_CONVERTIBLE is always false.
* z8k-tdep.c (register_convert_to_virtual, register_convert_to_raw):
Remove, no longer used.
* alpha-tdep.c (alpha_register_convert_to_raw,
alpha_register_convert_to_virtual): New routines to handle
the different raw formats in alpha floating point registers.
* config/alpha/tm-alpha.h (REGISTER_CONVERTIBLE,
REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Use them.
so GAS can attach unwind descriptor information to a BFD symbol.
* config/tc-hppa.c (fix_new_hppa): If necessary attach unwind
descriptor information to the BFD symbol.
(md_apply_fix): R_HPPA_ENTRY and R_HPPA_EXIT can never be "applied",
they are simply markers. Make R_HPPA_UNWIND_* handling OBJ_ELF
dependent.
(pa_build_unwind_subspace): Whole function is OBJ_ELF dependent.
(pa_entry): Build a R_HPPA_ENTRY relocation when configured for SOM.
(pa_exit): Likewise, but built a R_HPPA_EXIT relocation. Do not
build "end-of-function" symbols for SOM, they are not needed.
(pa_callinfo): Insert framesize into the unwind information as
soon as it's available.
(pa_build_unwind_subspace): Do not insert framesize into the unwind
information here.
of interest to the linker. ENTRY/EXIT relocations for SOM are
an example of marker relocations.
* write.c (write_relocs): Instead of assuming size of a relocation
is 4 bytes, pick up the size from relocation itself.
(fixup_segment): Do not complain that a value is too small for
marker relocations.
