diff options
Diffstat (limited to 'opcodes/ia64-gen.c')
| -rw-r--r-- | opcodes/ia64-gen.c | 22 |
1 files changed, 19 insertions, 3 deletions
diff --git a/opcodes/ia64-gen.c b/opcodes/ia64-gen.c index ee4acbe..4b4b197 100644 --- a/opcodes/ia64-gen.c +++ b/opcodes/ia64-gen.c @@ -399,9 +399,21 @@ fetch_insn_class(const char *full_name, int create) if ((comment = strchr(name, '[')) != NULL) is_class = 1; if ((notestr = strchr(name, '+')) != NULL) + is_class = 1; + + /* If it is a composite class, then ignore comments and notes that come after + the '\\', since they don't apply to the part we are decoding now. */ + if (xsect) + { + if (comment > xsect) + comment = 0; + if (notestr > xsect) + notestr = 0; + } + + if (notestr) { char *nextnotestr; - is_class = 1; note = atoi (notestr + 1); if ((nextnotestr = strchr (notestr + 1, '+')) != NULL) { @@ -413,8 +425,9 @@ fetch_insn_class(const char *full_name, int create) } } - /* if it's a composite class, leave the notes and comments in place so that - we have a unique name for the composite class */ + /* If it's a composite class, leave the notes and comments in place so that + we have a unique name for the composite class. Otherwise, we remove + them. */ if (!xsect) { if (notestr) @@ -1055,6 +1068,9 @@ in_iclass(struct ia64_opcode *idesc, struct iclass *ic, resolved = idesc->operands[0] == IA64_OPND_B2; else if (strcmp (ic->name, "invala") == 0) resolved = strcmp (idesc->name, ic->name) == 0; + else if (strncmp (idesc->name, "st", 2) == 0 + && strstr (format, "M5") != NULL) + resolved = idesc->flags & IA64_OPCODE_POSTINC; else resolved = 0; } |