diff options
| author | Alan Modra <amodra@gmail.com> | 2019-03-20 09:20:55 +1030 |
|---|---|---|
| committer | Alan Modra <amodra@gmail.com> | 2019-03-21 08:46:42 +1030 |
| commit | 7553c869a9a9af813abd8cb4d445765d1a8a1cac (patch) | |
| tree | 302625829d122ca82dd3df74efb3ebf8b7f1cd48 /gas/config | |
| parent | 3b6c19668236e6fd60c6299e7d016396d645fa61 (diff) | |
| download | fsf-binutils-gdb-7553c869a9a9af813abd8cb4d445765d1a8a1cac.zip fsf-binutils-gdb-7553c869a9a9af813abd8cb4d445765d1a8a1cac.tar.gz fsf-binutils-gdb-7553c869a9a9af813abd8cb4d445765d1a8a1cac.tar.bz2 | |
Teach a few targets to resolve BFD_RELOC_8
and tidy "forward" test. I've removed some checks in d30v
md_apply_fix that have no business being there. Any symbol problems
will be caught later in tc_gen_reloc, and overflow checking is done in
gas/write.c.
* config/tc-d10v.c (md_apply_fix): Apply BFD_RELOC_8.
* config/tc-pdp11.c (md_apply_fix): Likewise.
* config/tc-d30v.c (md_apply_fix): Don't emit errors for BFD_RELOC_8,
BFD_RELOC_16, and BFD_RELOC_64.
* testsuite/gas/all/gas.exp: Move target exclusions for forward
test, but not cr16, to..
* testsuite/gas/all/forward.d: ..here, with explanation. Remove
d10v, d30v, and pdp11 xfails.
Diffstat (limited to 'gas/config')
| -rw-r--r-- | gas/config/tc-d10v.c | 3 | ||||
| -rw-r--r-- | gas/config/tc-d30v.c | 34 | ||||
| -rw-r--r-- | gas/config/tc-pdp11.c | 4 |
3 files changed, 14 insertions, 27 deletions
diff --git a/gas/config/tc-d10v.c b/gas/config/tc-d10v.c index c2e3a19..9f6c82e 100644 --- a/gas/config/tc-d10v.c +++ b/gas/config/tc-d10v.c @@ -1580,6 +1580,9 @@ md_apply_fix (fixS *fixP, valueT *valP, segT seg ATTRIBUTE_UNUSED) case BFD_RELOC_16: bfd_putb16 ((bfd_vma) value, (unsigned char *) where); break; + case BFD_RELOC_8: + *where = value; + break; case BFD_RELOC_VTABLE_INHERIT: case BFD_RELOC_VTABLE_ENTRY: diff --git a/gas/config/tc-d30v.c b/gas/config/tc-d30v.c index f11cc95..086215e 100644 --- a/gas/config/tc-d30v.c +++ b/gas/config/tc-d30v.c @@ -1918,37 +1918,17 @@ md_apply_fix (fixS *fixP, valueT *valP, segT seg ATTRIBUTE_UNUSED) switch (fixP->fx_r_type) { - case BFD_RELOC_8: /* Check for a bad .byte directive. */ - if (fixP->fx_addsy != NULL) - as_bad (_("line %d: unable to place address of symbol '%s' into a byte"), - fixP->fx_line, S_GET_NAME (fixP->fx_addsy)); - else if (((unsigned)value) > 0xff) - as_bad (_("line %d: unable to place value %lx into a byte"), - fixP->fx_line, value); - else - *(unsigned char *) where = value; + case BFD_RELOC_8: + *(unsigned char *) where = value; break; - case BFD_RELOC_16: /* Check for a bad .short directive. */ - if (fixP->fx_addsy != NULL) - as_bad (_("line %d: unable to place address of symbol '%s' into a short"), - fixP->fx_line, S_GET_NAME (fixP->fx_addsy)); - else if (((unsigned)value) > 0xffff) - as_bad (_("line %d: unable to place value %lx into a short"), - fixP->fx_line, value); - else - bfd_putb16 ((bfd_vma) value, (unsigned char *) where); + case BFD_RELOC_16: + bfd_putb16 ((bfd_vma) value, (unsigned char *) where); break; - case BFD_RELOC_64: /* Check for a bad .quad directive. */ - if (fixP->fx_addsy != NULL) - as_bad (_("line %d: unable to place address of symbol '%s' into a quad"), - fixP->fx_line, S_GET_NAME (fixP->fx_addsy)); - else - { - bfd_putb32 ((bfd_vma) value, (unsigned char *) where); - bfd_putb32 (0, ((unsigned char *) where) + 4); - } + case BFD_RELOC_64: + bfd_putb32 ((bfd_vma) value, (unsigned char *) where); + bfd_putb32 (0, ((unsigned char *) where) + 4); break; case BFD_RELOC_D30V_6: diff --git a/gas/config/tc-pdp11.c b/gas/config/tc-pdp11.c index f00fa0b..1be07ea 100644 --- a/gas/config/tc-pdp11.c +++ b/gas/config/tc-pdp11.c @@ -248,6 +248,10 @@ md_apply_fix (fixS *fixP, switch (fixP->fx_r_type) { + case BFD_RELOC_8: + mask = 0xff; + shift = 0; + break; case BFD_RELOC_16: case BFD_RELOC_16_PCREL: mask = 0xffff; |