FreeChainXenon/binutils-gdb
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* config/ia64.c (enum reloc_func): Add FUNC_LT_RELATIVE_X.

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(ia64_gen_real_reloc_type): Handle it.
        (pseudo_func): Add @ltoffx.
        (md_begin): Build .<ltoffx>.
        (ia64_force_relocation): True for LTOFF22X and LDXMOV.

        * gas/ia64/ltoff22x-1.[ds]: New.
        * gas/ia64/ia64.exp: Run it.
This commit is contained in:
Richard Henderson 2002-12-05 23:20:40 +00:00
parent a9a9bd0f66
commit fa2c7effe7
6 changed files with 45 additions and 0 deletions
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8
gas/ChangeLog
View file

@ -1,3 +1,11 @@
2002-12-05 Richard Henderson <rth@redhat.com>
* config/ia64.c (enum reloc_func): Add FUNC_LT_RELATIVE_X.
(ia64_gen_real_reloc_type): Handle it.
(pseudo_func): Add @ltoffx.
(md_begin): Build .<ltoffx>.
(ia64_force_relocation): True for LTOFF22X and LDXMOV.
2002-12-05 Alan Modra <amodra@bigpond.net.au>
* config/tc-arm.c (arm_force_relocation): Move out of #if OBJ_ELF.

17
gas/config/tc-ia64.c
View file

@ -82,6 +82,7 @@ enum reloc_func
FUNC_FPTR_RELATIVE,
FUNC_GP_RELATIVE,
FUNC_LT_RELATIVE,
FUNC_LT_RELATIVE_X,
FUNC_PC_RELATIVE,
FUNC_PLT_RELATIVE,
FUNC_SEC_RELATIVE,
@ -487,6 +488,7 @@ pseudo_func[] =
{ "fptr", PSEUDO_FUNC_RELOC, { 0 } },
{ "gprel", PSEUDO_FUNC_RELOC, { 0 } },
{ "ltoff", PSEUDO_FUNC_RELOC, { 0 } },
{ "ltoffx", PSEUDO_FUNC_RELOC, { 0 } },
{ "pcrel", PSEUDO_FUNC_RELOC, { 0 } },
{ "pltoff", PSEUDO_FUNC_RELOC, { 0 } },
{ "secrel", PSEUDO_FUNC_RELOC, { 0 } },
@ -6544,6 +6546,10 @@ md_begin ()
symbol_new (".<ltoff>", undefined_section, FUNC_LT_RELATIVE,
&zero_address_frag);
pseudo_func[FUNC_LT_RELATIVE_X].u.sym =
symbol_new (".<ltoffx>", undefined_section, FUNC_LT_RELATIVE_X,
&zero_address_frag);
pseudo_func[FUNC_PC_RELATIVE].u.sym =
symbol_new (".<pcrel>", undefined_section, FUNC_PC_RELATIVE,
&zero_address_frag);
@ -10000,6 +10006,9 @@ ia64_force_relocation (fix)
case BFD_RELOC_IA64_PLTOFF64I:
case BFD_RELOC_IA64_PLTOFF64MSB:
case BFD_RELOC_IA64_PLTOFF64LSB:
case BFD_RELOC_IA64_LTOFF22X:
case BFD_RELOC_IA64_LDXMOV:
return 1;
default:
@ -10160,6 +10169,14 @@ ia64_gen_real_reloc_type (sym, r_type)
}
break;
case FUNC_LT_RELATIVE_X:
switch (r_type)
{
case BFD_RELOC_IA64_IMM22: new = BFD_RELOC_IA64_LTOFF22X; break;
default: break;
}
break;
case FUNC_PC_RELATIVE:
switch (r_type)
{

5
gas/testsuite/ChangeLog
View file

@ -1,3 +1,8 @@
2002-12-05 Richard Henderson <rth@redhat.com>
* gas/ia64/ltoff22x-1.[ds]: New.
* gas/ia64/ia64.exp: Run it.
2002-12-05 Jim Wilson <wilson@redhat.com>
* gas/ia64/opc-x.d: Regenerate.

1
gas/testsuite/gas/ia64/ia64.exp
View file

@ -38,4 +38,5 @@ if [istarget "ia64-*"] then {
run_dump_test "tls"
run_dump_test "ldxmov-1"
run_list_test "ldxmov-2" ""
run_dump_test "ltoff22x-1"
}

10
gas/testsuite/gas/ia64/ltoff22x-1.d Normal file
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@ -0,0 +1,10 @@
# objdump: -r
# name: ia64 ltoff22x-1
.*: +file format .*
RELOCATION RECORDS FOR \[\.text\]:
OFFSET TYPE VALUE
0000000000000000 LTOFF22X foo

4
gas/testsuite/gas/ia64/ltoff22x-1.s Normal file
View file

@ -0,0 +1,4 @@
.text
addl r3 = @ltoffx(foo#), gp
nop.i 0
nop.i 0