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Address comment from Richard about relocs always needing a type.

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* config/tc-ia64.c (operand_match, case TAG13): Make a BFD_RELOC_UNUSED
	reloc instead of a 0 reloc.
	(md_apply_fix3): Check for BFD_RELOC_UNUSED instead of 0, and mark it
	as done.
	* config/tc-ia64.h (TC_RELOC_RTSYM_LOC_FIXUP): Likewise.
This commit is contained in:
Jim Wilson 2001-02-14 01:46:10 +00:00
parent 6757257fb5
commit fa1cb89ccc
3 changed files with 21 additions and 8 deletions
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8
gas/ChangeLog
View File

@ -1,3 +1,11 @@
2001-02-13 Jim Wilson <wilson@redhat.com>
* config/tc-ia64.c (operand_match, case TAG13): Make a BFD_RELOC_UNUSED
reloc instead of a 0 reloc.
(md_apply_fix3): Check for BFD_RELOC_UNUSED instead of 0, and mark it
as done.
* config/tc-ia64.h (TC_RELOC_RTSYM_LOC_FIXUP): Likewise.
2001-02-13 Ian Lance Taylor <ian@zembu.com>
* write.c (is_dnrange): Stop as soon as the address becomes

16
gas/config/tc-ia64.c
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@ -5165,7 +5165,10 @@ operand_match (idesc, index, e)
case O_symbol:
fix = CURR_SLOT.fixup + CURR_SLOT.num_fixups;
fix->code = ia64_gen_real_reloc_type (e->X_op_symbol, 0);
/* There are no external relocs for TAG13/TAG13b fields, so we
create a dummy reloc. This will not live past md_apply_fix3. */
fix->code = BFD_RELOC_UNUSED;
fix->code = ia64_gen_real_reloc_type (e->X_op_symbol, fix->code);
fix->opnd = idesc->operands[index];
fix->expr = *e;
fix->is_pcrel = 1;
@ -9804,16 +9807,15 @@ md_apply_fix3 (fix, valuep, seg)
}
if (fix->fx_addsy)
{
switch (fix->fx_r_type)
if (fix->fx_r_type == (int) BFD_RELOC_UNUSED)
{
case 0:
/* This must be a TAG13 or TAG13b operand. There are no external
relocs defined for them, so we must give an error. */
as_bad_where (fix->fx_file, fix->fx_line,
"%s must have a constant value",
elf64_ia64_operands[fix->tc_fix_data.opnd].desc);
break;
default:
break;
fix->fx_done = 1;
return 1;
}
/* ??? This is a hack copied from tc-i386.c to make PCREL relocs

5
gas/config/tc-ia64.h
View File

@ -252,9 +252,12 @@ typedef struct unwind_record
True if we are willing to perform this relocation while building
the .o file. This is only used for pcrel relocations. */
/* If the reloc type is BFD_RELOC_UNUSED, then this is for a TAG13/TAG13b field
which has no external reloc, so we must resolve the value now. */
#define TC_RELOC_RTSYM_LOC_FIXUP(FIX) \
((FIX)->fx_addsy == NULL \
|| (FIX)->fx_r_type == 0 \
|| (FIX)->fx_r_type == BFD_RELOC_UNUSED \
|| (! S_IS_EXTERNAL ((FIX)->fx_addsy) \
&& ! S_IS_WEAK ((FIX)->fx_addsy) \
&& S_IS_DEFINED ((FIX)->fx_addsy) \