diff options
| author | Jan Beulich <jbeulich@suse.com> | 2020-01-21 08:30:05 +0100 |
|---|---|---|
| committer | Jan Beulich <jbeulich@suse.com> | 2020-01-21 08:30:05 +0100 |
| commit | 1a0351246a5cfd4a425e0a32b6a1a94f3ce21f3f (patch) | |
| tree | 6f8c3cea4b7b05131f8845364be3eb1c9ca51e74 /gas/ChangeLog | |
| parent | c006a730e9a35489cc8d081f422a7ea1b62ada56 (diff) | |
| download | gdb-1a0351246a5cfd4a425e0a32b6a1a94f3ce21f3f.zip gdb-1a0351246a5cfd4a425e0a32b6a1a94f3ce21f3f.tar.gz gdb-1a0351246a5cfd4a425e0a32b6a1a94f3ce21f3f.tar.bz2 | |
x86: replace adhoc ambiguous operand checking for CRC32
There's no need (anymore?) to heavily special case this - just make
generic logic consider only its first operand, and deal with the case
of an 'l' suffix not being allowed in a pattern.
Diffstat (limited to 'gas/ChangeLog')
| -rw-r--r-- | gas/ChangeLog | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/gas/ChangeLog b/gas/ChangeLog index c5528ed..37d73fa 100644 --- a/gas/ChangeLog +++ b/gas/ChangeLog @@ -1,5 +1,19 @@ 2020-01-21 Jan Beulich <jbeulich@suse.com> + * config/tc-i386.c (process_suffix): Merge CRC32 handling into + generic code path. Deal with No_lSuf being set in a template. + * testsuite/gas/i386/inval-crc32.l, + testsuite/gas/i386/x86-64-inval-crc32.l: Expect warning(s) + instead of error(s) when operand size is ambiguous. + * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s, + testsuite/gas/i386/noreg64.s: Add CRC32 tests. + * testsuite/gas/i386/noreg16.d, testsuite/gas/i386/noreg16.l, + testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg32.l, + testsuite/gas/i386/noreg64.d, testsuite/gas/i386/noreg64.l: + Adjust expectations. + +2020-01-21 Jan Beulich <jbeulich@suse.com> + * config/tc-i386.c (process_suffix): Drop SYSRET special case and an intel_syntax check. Re-write lack-of-suffix processing logic. |