diff options
Diffstat (limited to 'opcodes/m32r-asm.c')
-rw-r--r-- | opcodes/m32r-asm.c | 39 |
1 files changed, 23 insertions, 16 deletions
diff --git a/opcodes/m32r-asm.c b/opcodes/m32r-asm.c index 0aa62ce1a1..5dba005a5e 100644 --- a/opcodes/m32r-asm.c +++ b/opcodes/m32r-asm.c @@ -406,7 +406,7 @@ parse_insn_normal (cd, insn, strp, fields) first char after the mnemonic part is a space. */ /* FIXME: We also take inappropriate advantage of the fact that GAS's input scrubber will remove extraneous blanks. */ - if (*str == CGEN_SYNTAX_CHAR (* syn)) + if (tolower (*str) == tolower (CGEN_SYNTAX_CHAR (* syn))) { #ifdef CGEN_MNEMONIC_OPERANDS if (* syn == ' ') @@ -418,9 +418,11 @@ parse_insn_normal (cd, insn, strp, fields) else { /* Syntax char didn't match. Can't be this insn. */ - /* FIXME: would like to return something like - "expected char `c'" */ - return _("syntax error"); + static char msg [80]; + /* xgettext:c-format */ + sprintf (msg, _("syntax error (expected char `%c', found `%c')"), + *syn, *str); + return msg; } continue; } @@ -486,7 +488,7 @@ m32r_cgen_assemble_insn (cd, str, fields, buf, errmsg) { const char *start; CGEN_INSN_LIST *ilist; - const char *tmp_errmsg; + const char *tmp_errmsg = NULL; /* Skip leading white space. */ while (isspace (* str)) @@ -521,20 +523,25 @@ m32r_cgen_assemble_insn (cd, str, fields, buf, errmsg) /* Allow parse/insert handlers to obtain length of insn. */ CGEN_FIELDS_BITSIZE (fields) = CGEN_INSN_BITSIZE (insn); - if (!(tmp_errmsg = CGEN_PARSE_FN (cd, insn) (cd, insn, & str, fields))) - { - /* ??? 0 is passed for `pc' */ - if (CGEN_INSERT_FN (cd, insn) (cd, insn, fields, buf, (bfd_vma) 0) - != NULL) - continue; - /* It is up to the caller to actually output the insn and any - queued relocs. */ - return insn; - } + tmp_errmsg = CGEN_PARSE_FN (cd, insn) (cd, insn, & str, fields); + if (tmp_errmsg != NULL) + continue; - /* Try the next entry. */ + /* ??? 0 is passed for `pc' */ + tmp_errmsg = CGEN_INSERT_FN (cd, insn) (cd, insn, fields, buf, + (bfd_vma) 0); + if (tmp_errmsg != NULL) + continue; + + /* It is up to the caller to actually output the insn and any + queued relocs. */ + return insn; } + /* Make sure we leave this with something at this point. */ + if (tmp_errmsg == NULL) + tmp_errmsg = "unknown mnemonic"; + { static char errbuf[150]; |