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binutils-gdb
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Jason Molenda <jmolenda@apple.com> 

* i386-tdep.c (i386_match_insn): Match complete instruction
pattern.
This commit is contained in:
Mark Kettenis 2005-07-18 19:18:41 +00:00
parent 718ddfc073
commit 613e813508
2 changed files with 12 additions and 4 deletions
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6
gdb/ChangeLog
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@ -1,3 +1,9 @@
2005-07-18 Mark Kettenis <kettenis@gnu.org>
Jason Molenda <jmolenda@apple.com>
* i386-tdep.c (i386_match_insn): Match complete instruction
pattern.
2005-07-18 Mark Kettenis <kettenis@gnu.org>
* i386-tdep.c (i386_reg_struct_return_p): Handle structures with a

10
gdb/i386-tdep.c
View File

@ -499,7 +499,8 @@ i386_match_insn (CORE_ADDR pc, struct i386_insn *skip_insns)
{
if ((op & insn->mask[0]) == insn->insn[0])
{
unsigned char buf[I386_MAX_INSN_LEN - 1];
gdb_byte buf[I386_MAX_INSN_LEN - 1];
int insn_matched = 1;
size_t i;
gdb_assert (insn->len > 1);
@ -509,10 +510,11 @@ i386_match_insn (CORE_ADDR pc, struct i386_insn *skip_insns)
for (i = 1; i < insn->len; i++)
{
if ((buf[i - 1] & insn->mask[i]) != insn->insn[i])
break;
return insn;
insn_matched = 0;
}
if (insn_matched)
return insn;
}
}