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| author | Geoffrey Keating <geoffk@geoffk.org> | 2000-09-06 21:21:51 +0000 |
|---|---|---|
| committer | Geoffrey Keating <geoffk@geoffk.org> | 2000-09-06 21:21:51 +0000 |
| commit | 492055e63351f3e50634e94b60bb146ede9a537b (patch) | |
| tree | e88a93bda19b367ce78974e97c58d25a07a21ebd /bfd/coff-rs6000.c | |
| parent | 566ad7d7ea28f14f3c005daaa916a437e2a60e93 (diff) | |
| download | gdb-492055e63351f3e50634e94b60bb146ede9a537b.zip gdb-492055e63351f3e50634e94b60bb146ede9a537b.tar.gz gdb-492055e63351f3e50634e94b60bb146ede9a537b.tar.bz2 | |
* xcofflink.c (xcoff_link_input_bfd): Include the .tocbss
pseduo-section when determining where the TOC ends.
* coff-rs6000.c (_bfd_xcoff_swap_aux_out): Use bfd_h_put_16 to
output x_tvndx as it is only two bytes wide.
* coff-rs6000.c (xcoff_howto_table): A modifiable branch-absolute
reloc is 26 or 32 bits wide.
* coff-rs6000.c (_bfd_xcoff_rtype2howto): The bitsize is irrelevant
for relocs that don't change anything. Also look at the full
6 bits of bitsize.
Diffstat (limited to 'bfd/coff-rs6000.c')
| -rw-r--r-- | bfd/coff-rs6000.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/bfd/coff-rs6000.c b/bfd/coff-rs6000.c index dec690c..bd93059 100644 --- a/bfd/coff-rs6000.c +++ b/bfd/coff-rs6000.c @@ -373,7 +373,7 @@ _bfd_xcoff_swap_aux_out (abfd, inp, type, class, indx, numaux, extp) } PUTWORD(abfd, in->x_sym.x_tagndx.l, (bfd_byte *) ext->x_sym.x_tagndx); - PUTWORD(abfd, in->x_sym.x_tvndx , (bfd_byte *) ext->x_sym.x_tvndx); + bfd_h_put_16 (abfd, in->x_sym.x_tvndx , (bfd_byte *) ext->x_sym.x_tvndx); if (class == C_BLOCK || class == C_FCN || ISFCN (type) || ISTAG (class)) { @@ -708,7 +708,7 @@ reloc_howto_type xcoff_howto_table[] = HOWTO (0x18, /* type */ 0, /* rightshift */ 2, /* size (0 = byte, 1 = short, 2 = long) */ - 16, /* bitsize */ + 26, /* bitsize */ false, /* pc_relative */ 0, /* bitpos */ complain_overflow_bitfield, /* complain_on_overflow */ @@ -723,7 +723,7 @@ reloc_howto_type xcoff_howto_table[] = HOWTO (0x19, /* type */ 0, /* rightshift */ 2, /* size (0 = byte, 1 = short, 2 = long) */ - 16, /* bitsize */ + 32, /* bitsize */ false, /* pc_relative */ 0, /* bitpos */ complain_overflow_bitfield, /* complain_on_overflow */ @@ -843,8 +843,11 @@ _bfd_xcoff_rtype2howto (relent, internal) /* The r_size field of an XCOFF reloc encodes the bitsize of the relocation, as well as indicating whether it is signed or not. Doublecheck that the relocation information gathered from the - type matches this information. */ - if (relent->howto->bitsize != ((unsigned int) internal->r_size & 0x1f) + 1) + type matches this information. The bitsize is not significant + for R_REF relocs. */ + if (relent->howto->dst_mask != 0 + && (relent->howto->bitsize + != ((unsigned int) internal->r_size & 0x3f) + 1)) abort (); #if 0 if ((internal->r_size & 0x80) != 0 |