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| author | Jan Beulich <jbeulich@novell.com> | 2005-05-09 06:38:45 +0000 |
|---|---|---|
| committer | Jan Beulich <jbeulich@novell.com> | 2005-05-09 06:38:45 +0000 |
| commit | f41bbced4588cb88ed116a617f705bcfaf9ba486 (patch) | |
| tree | f696e99c6f1ce2bbb0b0dcaa44e924351c669cdc | |
| parent | 979b38e00bbe3fd6498b24e55edbeb14c4150bd1 (diff) | |
| download | gdb-f41bbced4588cb88ed116a617f705bcfaf9ba486.zip gdb-f41bbced4588cb88ed116a617f705bcfaf9ba486.tar.gz gdb-f41bbced4588cb88ed116a617f705bcfaf9ba486.tar.bz2 | |
gas/
2005-05-09 Jan Beulich <jbeulich@novell.com>
* config/tc-i386.c (parse_insn): Consider all matching instructions
when checking for string instruction after string-only prefix.
| -rw-r--r-- | gas/ChangeLog | 5 | ||||
| -rw-r--r-- | gas/config/tc-i386.c | 22 |
2 files changed, 22 insertions, 5 deletions
diff --git a/gas/ChangeLog b/gas/ChangeLog index d79fc66..f14c9f8 100644 --- a/gas/ChangeLog +++ b/gas/ChangeLog @@ -1,3 +1,8 @@ +2005-05-09 Jan Beulich <jbeulich@novell.com> + + * config/tc-i386.c (parse_insn): Consider all matching instructions + when checking for string instruction after string-only prefix. + 2005-05-07 H.J. Lu <hongjiu.lu@intel.com> PR 940 diff --git a/gas/config/tc-i386.c b/gas/config/tc-i386.c index 15db848..7b26546 100644 --- a/gas/config/tc-i386.c +++ b/gas/config/tc-i386.c @@ -1765,12 +1765,24 @@ parse_insn (line, mnemonic) } /* Check for rep/repne without a string instruction. */ - if (expecting_string_instruction - && !(current_templates->start->opcode_modifier & IsString)) + if (expecting_string_instruction) { - as_bad (_("expecting string instruction after `%s'"), - expecting_string_instruction); - return NULL; + static templates override; + + for (t = current_templates->start; t < current_templates->end; ++t) + if (t->opcode_modifier & IsString) + break; + if (t >= current_templates->end) + { + as_bad (_("expecting string instruction after `%s'"), + expecting_string_instruction); + return NULL; + } + for (override.start = t; t < current_templates->end; ++t) + if (!(t->opcode_modifier & IsString)) + break; + override.end = t; + current_templates = &override; } return l; |