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| author | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2004-02-27 12:33:11 +0000 |
|---|---|---|
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2004-02-27 12:33:11 +0000 |
| commit | 1d6d62a4827d7b67fb6fe8ee62377a3544c67d88 (patch) | |
| tree | b8a0ed25dd599c767ff22f1f720efc6ad85d6df2 /gas | |
| parent | 4aa3e325e038349730ecd5d41848b98a1cdcdf4b (diff) | |
| download | gdb-1d6d62a4827d7b67fb6fe8ee62377a3544c67d88.zip gdb-1d6d62a4827d7b67fb6fe8ee62377a3544c67d88.tar.gz gdb-1d6d62a4827d7b67fb6fe8ee62377a3544c67d88.tar.bz2 | |
* config/tc-s390.c (s390_insn): Correct range check for opcode in
.insn pseudo operation.
Diffstat (limited to 'gas')
| -rw-r--r-- | gas/ChangeLog | 5 | ||||
| -rw-r--r-- | gas/config/tc-s390.c | 12 |
2 files changed, 14 insertions, 3 deletions
diff --git a/gas/ChangeLog b/gas/ChangeLog index 1064635..b8b3d5e 100644 --- a/gas/ChangeLog +++ b/gas/ChangeLog @@ -1,3 +1,8 @@ +2004-02-27 Hannes Reinecke <hare@suse.de> + + * config/tc-s390.c (s390_insn): Correct range check for opcode in + .insn pseudo operation. + 2004-02-27 Anil Paranjpe <anilp1@kpitcummins.com> * config/tc-sh.c (get_operand): In case of #Imm, check has been diff --git a/gas/config/tc-s390.c b/gas/config/tc-s390.c index ef51bca..c450eae 100644 --- a/gas/config/tc-s390.c +++ b/gas/config/tc-s390.c @@ -1614,9 +1614,15 @@ s390_insn (ignore) expression (&exp); if (exp.X_op == O_constant) { - if ( (opformat->oplen == 6 && exp.X_op > 0 && exp.X_op < (1ULL << 48)) - || (opformat->oplen == 4 && exp.X_op > 0 && exp.X_op < (1ULL << 32)) - || (opformat->oplen == 2 && exp.X_op > 0 && exp.X_op < (1ULL << 16))) + if ( ( opformat->oplen == 6 + && exp.X_add_number >= 0 + && (addressT) exp.X_add_number < (1ULL << 48)) + || ( opformat->oplen == 4 + && exp.X_add_number >= 0 + && (addressT) exp.X_add_number < (1ULL << 32)) + || ( opformat->oplen == 2 + && exp.X_add_number >= 0 + && (addressT) exp.X_add_number < (1ULL << 16))) md_number_to_chars (insn, exp.X_add_number, opformat->oplen); else as_bad (_("Invalid .insn format\n")); |