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LoongArch: Fix ld --no-relax bug

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When calling ld with --no-relax, pcalau12i + ld.d still can be relaxed.
This patch fix this bug and pcalau12i + ld.d can be relaxed with --relax.
This commit is contained in:
mengqinggang
2023-11-16 19:19:11 +08:00
committed by liuzhensong
parent d6ac292e5f
commit 363174776d
1 changed files with 6 additions and 13 deletions
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19
bfd/elfnn-loongarch.c
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@@ -3996,29 +3996,22 @@ loongarch_elf_relax_section (bfd *abfd, asection *sec,
loongarch_relax_align (abfd, sec, sym_sec, info, rel, symval); loongarch_relax_align (abfd, sec, sym_sec, info, rel, symval);
break; break;
case R_LARCH_DELETE: case R_LARCH_DELETE:
if (info->relax_pass == 1) if (1 == info->relax_pass)
{ {
loongarch_relax_delete_bytes (abfd, sec, rel->r_offset, 4, info); loongarch_relax_delete_bytes (abfd, sec, rel->r_offset, 4, info);
rel->r_info = ELFNN_R_INFO (0, R_LARCH_NONE); rel->r_info = ELFNN_R_INFO (0, R_LARCH_NONE);
} }
break; break;
case R_LARCH_PCALA_HI20: case R_LARCH_PCALA_HI20:
if (info->relax_pass == 0) if (0 == info->relax_pass && (i + 4) <= sec->reloc_count)
{ loongarch_relax_pcala_addi (abfd, sec, rel, symval);
if (i + 4 > sec->reloc_count)
break;
loongarch_relax_pcala_addi (abfd, sec, rel, symval);
}
break; break;
case R_LARCH_GOT_PC_HI20: case R_LARCH_GOT_PC_HI20:
if (local_got) if (local_got && 0 == info->relax_pass
&& (i + 4) <= sec->reloc_count)
{ {
if (i + 4 > sec->reloc_count)
break;
if (loongarch_relax_pcala_ld (abfd, sec, rel)) if (loongarch_relax_pcala_ld (abfd, sec, rel))
{ loongarch_relax_pcala_addi (abfd, sec, rel, symval);
loongarch_relax_pcala_addi (abfd, sec, rel, symval);
}
} }
break; break;
default: default: