diff options
| author | Jeff Johnston <jjohnstn@redhat.com> | 2001-07-13 01:20:59 +0400 |
|---|---|---|
| committer | Jeff Johnston <jjohnstn@redhat.com> | 2001-07-13 01:20:59 +0400 |
| commit | dfd34b9e6d4b953a5e8c4ed0b3dc8ce444ad5440 (patch) | |
| tree | e1cc062e8d6c93d206c83ca8da30f94c4af8d863 | |
| parent | ef393a8fad976074a2c1e4581adcb644cba20988 (diff) | |
2001-07-12 Jeff Johnston <jjohnstn@redhat.com>
* opcode/cgen.h (CGEN_INSN): Add regex support.
(build_insn_regex): Declare.
| -rw-r--r-- | include/ChangeLog | 5 | ||||
| -rw-r--r-- | include/opcode/cgen.h | 10 |
2 files changed, 15 insertions, 0 deletions
diff --git a/include/ChangeLog b/include/ChangeLog index 2fc2fc63d..8103bd5f7 100644 --- a/include/ChangeLog +++ b/include/ChangeLog @@ -1,3 +1,8 @@ +2001-07-12 Jeff Johnston <jjohnstn@redhat.com> + + * opcode/cgen.h (CGEN_INSN): Add regex support. + (build_insn_regex): Declare. + 2001-07-10 Jeff Johnston <jjohnstn@redhat.com> * xregex.h: New file to support libiberty regex. diff --git a/include/opcode/cgen.h b/include/opcode/cgen.h index c01b5c2a2..bcde4729a 100644 --- a/include/opcode/cgen.h +++ b/include/opcode/cgen.h @@ -1009,6 +1009,11 @@ struct cgen_insn const CGEN_IBASE *base; const CGEN_OPCODE *opcode; const CGEN_OPINST *opinst; + + /* Regex to disambiguate overloaded opcodes */ + void *rx; +#define CGEN_INSN_RX(insn) ((insn)->rx) +#define CGEN_MAX_RX_ELEMENTS (CGEN_MAX_SYNTAX_ELEMENTS * 5) }; /* Instruction lists. @@ -1364,6 +1369,11 @@ extern void CGEN_SYM (cpu_close) PARAMS ((CGEN_CPU_DESC)); extern void CGEN_SYM (init_opcode_table) PARAMS ((CGEN_CPU_DESC cd_)); +/* build the insn selection regex. + called by init_opcode_table */ + +extern char * CGEN_SYM(build_insn_regex) PARAMS ((CGEN_INSN *insn_)); + /* Initialize the ibld table for use. Called by init_asm/init_dis. */ |