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| author | Jim Wilson <wilson@tuliptree.org> | 2001-03-20 02:32:27 +0000 |
|---|---|---|
| committer | Jim Wilson <wilson@tuliptree.org> | 2001-03-20 02:32:27 +0000 |
| commit | f4bc6bb0c292785eba639c46abd2edc134ebfb17 (patch) | |
| tree | 30672de153f0bbb5b9f7f6ac8b4095d615b92453 /opcodes/ia64-gen.c | |
| parent | 3c37485b16d873d9fd8d5d448dce60a2d890e286 (diff) | |
| download | gdb-f4bc6bb0c292785eba639c46abd2edc134ebfb17.zip gdb-f4bc6bb0c292785eba639c46abd2edc134ebfb17.tar.gz gdb-f4bc6bb0c292785eba639c46abd2edc134ebfb17.tar.bz2 | |
Fix 2 bugs with parsing the resource dependency tables.
* ia64-gen.c (fetch_insn_class): If xsect, then ignore comment and
notestr if larger than xsect.
(in_class): Handle format M5.
* ia64-asmtab.c: Regnerate.
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; } |