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| author | Phil Blundell <philb@gnu.org> | 2001-06-19 07:33:21 +0000 |
|---|---|---|
| committer | Phil Blundell <philb@gnu.org> | 2001-06-19 07:33:21 +0000 |
| commit | 2172d73b217f1f6f063a598c6752723ef3680821 (patch) | |
| tree | 4a267cb69d3430fb2937e2cbd707da5610fdae2c /gas | |
| parent | 45c500fa3edce8d3cc857de999c999937a8a576d (diff) | |
| download | gdb-2172d73b217f1f6f063a598c6752723ef3680821.zip gdb-2172d73b217f1f6f063a598c6752723ef3680821.tar.gz gdb-2172d73b217f1f6f063a598c6752723ef3680821.tar.bz2 | |
2001-06-18 Philip Blundell <philb@gnu.org>
* config/tc-arm.c (do_msr): Remove restriction on usage of
immediate operands.
Diffstat (limited to 'gas')
| -rw-r--r-- | gas/ChangeLog | 5 | ||||
| -rw-r--r-- | gas/config/tc-arm.c | 5 |
2 files changed, 10 insertions, 0 deletions
diff --git a/gas/ChangeLog b/gas/ChangeLog index b40ed5f..f7365a8 100644 --- a/gas/ChangeLog +++ b/gas/ChangeLog @@ -1,3 +1,8 @@ +2001-06-18 Philip Blundell <philb@gnu.org> + + * config/tc-arm.c (do_msr): Remove restriction on usage of + immediate operands. + 2001-06-19 Alan Modra <amodra@bigpond.net.au> * dwarf2dbg.c (dwarf2_finish): Output file info even when no diff --git a/gas/config/tc-arm.c b/gas/config/tc-arm.c index 82ac65d..99aff8e 100644 --- a/gas/config/tc-arm.c +++ b/gas/config/tc-arm.c @@ -2289,12 +2289,17 @@ do_msr (str, flags) return; } +#if 0 /* The first edition of the ARM architecture manual stated that + writing anything other than the flags with an immediate operation + had UNPREDICTABLE effects. This constraint was removed in the + second edition of the specification. */ if ((cpu_variant & ARM_EXT_V5) != ARM_EXT_V5 && inst.instruction & ((PSR_c | PSR_x | PSR_s) << PSR_SHIFT)) { inst.error = _("immediate value cannot be used to set this field"); return; } +#endif flags |= INST_IMMEDIATE; |