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* config/tc-ppc.c (md_apply_fix3): Allow pcrel forms of BFD_RELOC_16,

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BFD_RELOC_LO16, BFD_RELOC_HI16 and BFD_RELOC_HI16_S.
This commit is contained in:
Alan Modra
2005-05-11 14:10:37 +00:00
parent 0cf7d72c50
commit 3c9d25f459
2 changed files with 35 additions and 6 deletions
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5
gas/ChangeLog
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@ -1,3 +1,8 @@
2005-05-11 Alan Modra <amodra@bigpond.net.au>
* config/tc-ppc.c (md_apply_fix3): Allow pcrel forms of BFD_RELOC_16,
BFD_RELOC_LO16, BFD_RELOC_HI16 and BFD_RELOC_HI16_S.
2005-05-10 Michael Matz <matz@suse.de> 2005-05-10 Michael Matz <matz@suse.de>
* frags.c (frag_grow): Don't be too greedy in allocating memory. * frags.c (frag_grow): Don't be too greedy in allocating memory.

32
gas/config/tc-ppc.c
View File

@ -5707,8 +5707,6 @@ md_apply_fix3 (fixP, valP, seg)
value, 8); value, 8);
break; break;
case BFD_RELOC_LO16:
case BFD_RELOC_16:
case BFD_RELOC_GPREL16: case BFD_RELOC_GPREL16:
case BFD_RELOC_16_GOT_PCREL: case BFD_RELOC_16_GOT_PCREL:
case BFD_RELOC_16_GOTOFF: case BFD_RELOC_16_GOTOFF:
@ -5754,19 +5752,45 @@ md_apply_fix3 (fixP, valP, seg)
value, 2); value, 2);
break; break;
case BFD_RELOC_16:
if (fixP->fx_pcrel)
fixP->fx_r_type = BFD_RELOC_16_PCREL;
/* fall through */
case BFD_RELOC_16_PCREL:
md_number_to_chars (fixP->fx_frag->fr_literal + fixP->fx_where,
value, 2);
break;
case BFD_RELOC_LO16:
if (fixP->fx_pcrel)
fixP->fx_r_type = BFD_RELOC_LO16_PCREL;
/* fall through */
case BFD_RELOC_LO16_PCREL:
md_number_to_chars (fixP->fx_frag->fr_literal + fixP->fx_where,
value, 2);
break;
/* This case happens when you write, for example, /* This case happens when you write, for example,
lis %r3,(L1-L2)@ha lis %r3,(L1-L2)@ha
where L1 and L2 are defined later. */ where L1 and L2 are defined later. */
case BFD_RELOC_HI16: case BFD_RELOC_HI16:
if (fixP->fx_pcrel) if (fixP->fx_pcrel)
abort (); fixP->fx_r_type = BFD_RELOC_HI16_PCREL;
/* fall through */
case BFD_RELOC_HI16_PCREL:
md_number_to_chars (fixP->fx_frag->fr_literal + fixP->fx_where, md_number_to_chars (fixP->fx_frag->fr_literal + fixP->fx_where,
PPC_HI (value), 2); PPC_HI (value), 2);
break; break;
case BFD_RELOC_HI16_S: case BFD_RELOC_HI16_S:
if (fixP->fx_pcrel) if (fixP->fx_pcrel)
abort (); fixP->fx_r_type = BFD_RELOC_HI16_S_PCREL;
/* fall through */
case BFD_RELOC_HI16_S_PCREL:
md_number_to_chars (fixP->fx_frag->fr_literal + fixP->fx_where, md_number_to_chars (fixP->fx_frag->fr_literal + fixP->fx_where,
PPC_HA (value), 2); PPC_HA (value), 2);
break; break;