aboutsummaryrefslogtreecommitdiff
path: root/opcodes
diff options
context:
space:
mode:
authorGeoffrey Keating <geoffk@geoffk.org>2001-07-01 02:48:46 +0000
committerGeoffrey Keating <geoffk@geoffk.org>2001-07-01 02:48:46 +0000
commit17f0ac8499203b80006e779474947a908285d2ce (patch)
tree7c171f4f612729a7c945078e41b3f62991af2b77 /opcodes
parentb9f83eaa836b10b3d5b2ac04f1a4bbf2284b76eb (diff)
downloadgdb-17f0ac8499203b80006e779474947a908285d2ce.zip
gdb-17f0ac8499203b80006e779474947a908285d2ce.tar.gz
gdb-17f0ac8499203b80006e779474947a908285d2ce.tar.bz2
* cgen-ibld.in (insert_normal): Support CGEN_IFLD_SIGN_OPT.
Diffstat (limited to 'opcodes')
-rw-r--r--opcodes/ChangeLog4
-rw-r--r--opcodes/cgen-ibld.in17
2 files changed, 20 insertions, 1 deletions
diff --git a/opcodes/ChangeLog b/opcodes/ChangeLog
index d7dc563..c6af91e 100644
--- a/opcodes/ChangeLog
+++ b/opcodes/ChangeLog
@@ -1,3 +1,7 @@
+2001-06-30 Geoffrey Keating <geoffk@redhat.com>
+
+ * cgen-ibld.in (insert_normal): Support CGEN_IFLD_SIGN_OPT.
+
2001-06-28 Geoffrey Keating <geoffk@redhat.com>
* cgen-asm.c (cgen_parse_keyword): Allow any first character.
diff --git a/opcodes/cgen-ibld.in b/opcodes/cgen-ibld.in
index ca2f1e5..0ca4200 100644
--- a/opcodes/cgen-ibld.in
+++ b/opcodes/cgen-ibld.in
@@ -145,7 +145,22 @@ insert_normal (cd, value, attrs, word_offset, start, length, word_length,
}
/* Ensure VALUE will fit. */
- if (! CGEN_BOOL_ATTR (attrs, CGEN_IFLD_SIGNED))
+ if (CGEN_BOOL_ATTR (attrs, CGEN_IFLD_SIGN_OPT))
+ {
+ long minval = - (1L << (length - 1));
+ unsigned long maxval = mask;
+
+ if ((value > 0 && (unsigned long) value > maxval)
+ || value < minval)
+ {
+ /* xgettext:c-format */
+ sprintf (errbuf,
+ _("operand out of range (%ld not between %ld and %lu)"),
+ value, minval, maxval);
+ return errbuf;
+ }
+ }
+ else if (! CGEN_BOOL_ATTR (attrs, CGEN_IFLD_SIGNED))
{
unsigned long maxval = mask;