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* elf32-rl78.c (GET_RELOC): Assert that there are relocs to get.

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(rl78_elf_relax_section): Only fetch the next reloc if there is
one expected.
This commit is contained in:
DJ Delorie 2013-04-02 23:29:51 +00:00
parent 2b6759ceee
commit 1122dc88f5
2 changed files with 17 additions and 1 deletions
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6
bfd/ChangeLog
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@ -1,3 +1,9 @@
2013-04-02 DJ Delorie <dj@redhat.com>
* elf32-rl78.c (GET_RELOC): Assert that there are relocs to get.
(rl78_elf_relax_section): Only fetch the next reloc if there is
one expected.
2013-03-30 Alan Modra <amodra@gmail.com>
PR ld/15323

12
bfd/elf32-rl78.c
View file

@ -2193,6 +2193,7 @@ rl78_elf_relax_section
+ srel->r_offset;
#define GET_RELOC \
BFD_ASSERT (nrelocs > 0); \
symval = OFFSET_FOR_RELOC (srel, &srel, &scale); \
pcrel = symval - pc + srel->r_addend; \
nrelocs --;
@ -2233,7 +2234,13 @@ rl78_elf_relax_section
if (irel->r_addend & RL78_RELAXA_BRA)
{
GET_RELOC;
/* SKIP opcodes that skip non-branches will have a relax tag
but no corresponding symbol to relax against; we just
skip those. */
if (irel->r_addend & RL78_RELAXA_RNUM)
{
GET_RELOC;
}
switch (insn[0])
{
@ -2302,6 +2309,9 @@ rl78_elf_relax_section
/* For SKIP/BR, we change the BR opcode and delete the
SKIP. That way, we don't have to find and change the
relocation for the BR. */
/* Note that, for the case where we're skipping some
other insn, we have no "other" reloc but that's safe
here anyway. */
switch (insn[1])
{
case 0xc8: /* SKC */