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* Makefile.in (libbfd_h): Added missing setting. 

* mips-tdep.c (mips_gdbarch_init): Set disassembler_options
according to the selected ABI.
This commit is contained in:
Alexandre Oliva 2003-04-12 00:31:30 +00:00
parent 2a8e99b308
commit 2252e86367
3 changed files with 35 additions and 24 deletions
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6
gdb/ChangeLog
View File

@ -1,3 +1,9 @@
2003-04-11 Alexandre Oliva <aoliva@redhat.com>
* Makefile.in (libbfd_h): Added missing setting.
* mips-tdep.c (mips_gdbarch_init): Set disassembler_options
according to the selected ABI.
2003-04-11 Jeff Johnston <jjohnstn@redhat.com>
* gdb_indent.sh: Recognize pid_t and sigset_t as types.

1
gdb/Makefile.in
View File

@ -574,6 +574,7 @@ elf_sh_h = $(INCLUDE_DIR)/elf/sh.h
elf_arm_h = $(INCLUDE_DIR)/elf/arm.h $(elf_reloc_macros_h)
elf_bfd_h = $(BFD_SRC)/elf-bfd.h
libaout_h = $(BFD_SRC)/libaout.h
libbfd_h = $(BFD_SRC)/libbfd.h
remote_sim_h = $(INCLUDE_DIR)/gdb/remote-sim.h
demangle_h = $(INCLUDE_DIR)/demangle.h
obstack_h = $(INCLUDE_DIR)/obstack.h

52
gdb/mips-tdep.c
View File

@ -5731,6 +5731,34 @@ mips_gdbarch_init (struct gdbarch_info info,
if (wanted_abi != MIPS_ABI_UNKNOWN)
mips_abi = wanted_abi;
/* We have to set tm_print_insn_info before looking for a
pre-existing architecture, otherwise we may return before we get
a chance to set it up. */
if (mips_abi == MIPS_ABI_N32 || mips_abi == MIPS_ABI_N64)
{
/* Set up the disassembler info, so that we get the right
register names from libopcodes. */
if (mips_abi == MIPS_ABI_N32)
tm_print_insn_info.disassembler_options = "gpr-names=n32";
else
tm_print_insn_info.disassembler_options = "gpr-names=64";
tm_print_insn_info.flavour = bfd_target_elf_flavour;
tm_print_insn_info.arch = bfd_arch_mips;
if (info.bfd_arch_info != NULL
&& info.bfd_arch_info->arch == bfd_arch_mips
&& info.bfd_arch_info->mach)
tm_print_insn_info.mach = info.bfd_arch_info->mach;
else
tm_print_insn_info.mach = bfd_mach_mips8000;
}
else
/* This string is not recognized explicitly by the disassembler,
but it tells the disassembler to not try to guess the ABI from
the bfd elf headers, such that, if the user overrides the ABI
of a program linked as NewABI, the disassembly will follow the
register naming conventions specified by the user. */
tm_print_insn_info.disassembler_options = "gpr-names=32";
if (gdbarch_debug)
{
fprintf_unfiltered (gdb_stdlog,
@ -5875,18 +5903,6 @@ mips_gdbarch_init (struct gdbarch_info info,
set_gdbarch_long_bit (gdbarch, 32);
set_gdbarch_ptr_bit (gdbarch, 32);
set_gdbarch_long_long_bit (gdbarch, 64);
/* Set up the disassembler info, so that we get the right
register names from libopcodes. */
tm_print_insn_info.flavour = bfd_target_elf_flavour;
tm_print_insn_info.arch = bfd_arch_mips;
if (info.bfd_arch_info != NULL
&& info.bfd_arch_info->arch == bfd_arch_mips
&& info.bfd_arch_info->mach)
tm_print_insn_info.mach = info.bfd_arch_info->mach;
else
tm_print_insn_info.mach = bfd_mach_mips8000;
set_gdbarch_use_struct_convention (gdbarch,
mips_n32n64_use_struct_convention);
set_gdbarch_reg_struct_has_addr (gdbarch,
@ -5906,18 +5922,6 @@ mips_gdbarch_init (struct gdbarch_info info,
set_gdbarch_long_bit (gdbarch, 64);
set_gdbarch_ptr_bit (gdbarch, 64);
set_gdbarch_long_long_bit (gdbarch, 64);
/* Set up the disassembler info, so that we get the right
register names from libopcodes. */
tm_print_insn_info.flavour = bfd_target_elf_flavour;
tm_print_insn_info.arch = bfd_arch_mips;
if (info.bfd_arch_info != NULL
&& info.bfd_arch_info->arch == bfd_arch_mips
&& info.bfd_arch_info->mach)
tm_print_insn_info.mach = info.bfd_arch_info->mach;
else
tm_print_insn_info.mach = bfd_mach_mips8000;
set_gdbarch_use_struct_convention (gdbarch,
mips_n32n64_use_struct_convention);
set_gdbarch_reg_struct_has_addr (gdbarch,