diff options
Diffstat (limited to 'gdb/mips-tdep.c')
-rw-r--r-- | gdb/mips-tdep.c | 34 |
1 files changed, 29 insertions, 5 deletions
diff --git a/gdb/mips-tdep.c b/gdb/mips-tdep.c index fc1bb14..650998b 100644 --- a/gdb/mips-tdep.c +++ b/gdb/mips-tdep.c @@ -564,13 +564,23 @@ show_mask_address (char *cmd, int from_tty, struct cmd_list_element *c) } /* Should call_function allocate stack space for a struct return? */ + int -mips_use_struct_convention (int gcc_p, struct type *type) +mips_eabi_use_struct_convention (int gcc_p, struct type *type) { - if (MIPS_EABI) - return (TYPE_LENGTH (type) > 2 * MIPS_SAVED_REGSIZE); - else - return 1; /* Structures are returned by ref in extra arg0 */ + return (TYPE_LENGTH (type) > 2 * MIPS_SAVED_REGSIZE); +} + +int +mips_n32n64_use_struct_convention (int gcc_p, struct type *type) +{ + return 1; /* Structures are returned by ref in extra arg0. */ +} + +int +mips_o32_use_struct_convention (int gcc_p, struct type *type) +{ + return 1; /* Structures are returned by ref in extra arg0. */ } /* Should call_function pass struct by reference? @@ -4519,6 +4529,8 @@ mips_gdbarch_init (struct gdbarch_info info, set_gdbarch_long_long_bit (gdbarch, 64); set_gdbarch_reg_struct_has_addr (gdbarch, mips_o32_reg_struct_has_addr); + set_gdbarch_use_struct_convention (gdbarch, + mips_o32_use_struct_convention); break; case MIPS_ABI_O64: tdep->mips_default_saved_regsize = 8; @@ -4534,6 +4546,8 @@ mips_gdbarch_init (struct gdbarch_info info, set_gdbarch_long_long_bit (gdbarch, 64); set_gdbarch_reg_struct_has_addr (gdbarch, mips_o32_reg_struct_has_addr); + set_gdbarch_use_struct_convention (gdbarch, + mips_o32_use_struct_convention); break; case MIPS_ABI_EABI32: tdep->mips_default_saved_regsize = 4; @@ -4549,6 +4563,8 @@ mips_gdbarch_init (struct gdbarch_info info, set_gdbarch_long_long_bit (gdbarch, 64); set_gdbarch_reg_struct_has_addr (gdbarch, mips_eabi_reg_struct_has_addr); + set_gdbarch_use_struct_convention (gdbarch, + mips_eabi_use_struct_convention); break; case MIPS_ABI_EABI64: tdep->mips_default_saved_regsize = 8; @@ -4564,6 +4580,8 @@ mips_gdbarch_init (struct gdbarch_info info, set_gdbarch_long_long_bit (gdbarch, 64); set_gdbarch_reg_struct_has_addr (gdbarch, mips_eabi_reg_struct_has_addr); + set_gdbarch_use_struct_convention (gdbarch, + mips_eabi_use_struct_convention); break; case MIPS_ABI_N32: tdep->mips_default_saved_regsize = 8; @@ -4588,6 +4606,9 @@ mips_gdbarch_init (struct gdbarch_info info, 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, mips_n32n64_reg_struct_has_addr); break; @@ -4614,6 +4635,9 @@ mips_gdbarch_init (struct gdbarch_info info, 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, mips_n32n64_reg_struct_has_addr); break; |