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* config/tc-mips.c (mips_eabi64): New.

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(md_begin): Set mips_eabi64.
	(mips_elf_final_processing): Use it.
This commit is contained in:
Gavin Romig-Koch 1998-12-20 00:01:51 +00:00
parent 0e52a532e4
commit d95b73282a
2 changed files with 27 additions and 5 deletions
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6
gas/ChangeLog
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@ -1,3 +1,9 @@
1998-12-19 Gavin Romig-Koch <gavin@cygnus.com>
* config/tc-mips.c (mips_eabi64): New.
(md_begin): Set mips_eabi64.
(mips_elf_final_processing): Use it.
1998-12-18 Gavin Romig-Koch <gavin@cygnus.com>
* config/tc-mips.c (mips_elf_final_processing):

26
gas/config/tc-mips.c
View File

@ -201,6 +201,9 @@ static int mips_cpu = -1;
/* The argument of the -mabi= flag. */
static char* mips_abi_string = 0;
/* Wether we should mark the file EABI64 or EABI32. */
static int mips_eabi64 = 0;
/* Whether the 4650 instructions (mad/madu) are permitted. */
static int mips_4650 = -1;
@ -1012,6 +1015,7 @@ md_begin ()
else if (mips_cpu == 4000
|| mips_cpu == 4100
/* start-sanitize-vr4xxx */
|| mips_cpu == 4111
|| mips_cpu == 4121
/* end-sanitize-vr4xxx */
|| mips_cpu == 4400
@ -1056,7 +1060,11 @@ md_begin ()
mips_4010 = (mips_cpu == 4010);
if (mips_4100 < 0)
mips_4100 = (mips_cpu == 4100);
mips_4100 = (mips_cpu == 4100
/* start-sanitize-vr4xxx */
|| mips_cpu == 4111
/* end-sanitize-vr4xxx */
);
/* start-sanitize-vr4xxx */
if (mips_4121 < 0)
@ -1099,6 +1107,12 @@ md_begin ()
if (mips_opts.isa < 2 && mips_trap)
as_bad (_("trap exception not supported at ISA 1"));
/* Set the EABI kind based on the ISA before the user gets
to change the ISA with directives. This isn't really
the best, but then neither is basing the abi on the isa. */
if (mips_opts.isa > 2 && strcmp (mips_abi_string,"eabi"))
mips_eabi64 = 1;
if (mips_cpu != 0 && mips_cpu != -1)
{
ok = bfd_set_arch_mach (stdoutput, bfd_arch_mips, mips_cpu);
@ -9603,7 +9617,7 @@ md_parse_option (c, arg)
mips_cpu = 4100;
/* start-sanitize-vr4xxx */
else if (strcmp (p, "4111") == 0)
mips_cpu = 4100;
mips_cpu = 4111;
else if (strcmp (p, "4121") == 0)
mips_cpu = 4121;
/* end-sanitize-vr4xxx */
@ -9918,6 +9932,8 @@ MIPS options:\n\
-no-m4100 do not permit VR4100 instructions\n"));
/* start-sanitize-vr4xxx */
fprintf(stream, _("\
-mcpu=vr4111 generate code for vr4111\n"));
fprintf(stream, _("\
-mcpu=vr4121 generate code for vr4121\n\
-m4121 permit VR4121 instructions\n\
-no-m4121 do not permit VR4121 instructions\n"));
@ -12092,10 +12108,10 @@ mips_elf_final_processing ()
elf_elfheader (stdoutput)->e_flags |= E_MIPS_ABI_O64;
else if (strcmp (mips_abi_string,"eabi") == 0)
{
if (mips_opts.isa > 2)
elf_elfheader (stdoutput)->e_flags |= E_MIPS_ABI_EABI32;
else
if (mips_eabi64)
elf_elfheader (stdoutput)->e_flags |= E_MIPS_ABI_EABI64;
else
elf_elfheader (stdoutput)->e_flags |= E_MIPS_ABI_EABI32;
}
}