diff options
| author | Jan Beulich <jbeulich@suse.com> | 2022-07-06 15:39:37 +0200 |
|---|---|---|
| committer | Jan Beulich <jbeulich@suse.com> | 2022-07-06 15:39:37 +0200 |
| commit | 3d0738af2a6dac3c729126f2ceb3af6529da7348 (patch) | |
| tree | df6758a331efbcafbc63c816da8c225f2f834251 /gas | |
| parent | c975cec5fffacc073866be11c0599c97054b3052 (diff) | |
| download | gdb-3d0738af2a6dac3c729126f2ceb3af6529da7348.zip gdb-3d0738af2a6dac3c729126f2ceb3af6529da7348.tar.gz gdb-3d0738af2a6dac3c729126f2ceb3af6529da7348.tar.bz2 | |
x86: fold two switch() statements in match_template()
I don't see why two of them were introduced (very long ago) using
similar fall-through logic.
Diffstat (limited to 'gas')
| -rw-r--r-- | gas/config/tc-i386.c | 19 |
1 files changed, 3 insertions, 16 deletions
diff --git a/gas/config/tc-i386.c b/gas/config/tc-i386.c index 542f5cd..31b10d2 100644 --- a/gas/config/tc-i386.c +++ b/gas/config/tc-i386.c @@ -6763,22 +6763,7 @@ match_template (char mnem_suffix) switch (t->operands) { case 5: - overlap4 = operand_type_and (i.types[4], - operand_types[4]); - /* Fall through. */ - case 4: - overlap3 = operand_type_and (i.types[3], - operand_types[3]); - /* Fall through. */ - case 3: - overlap2 = operand_type_and (i.types[2], - operand_types[2]); - break; - } - - switch (t->operands) - { - case 5: + overlap4 = operand_type_and (i.types[4], operand_types[4]); if (!operand_type_match (overlap4, i.types[4]) || !operand_type_register_match (i.types[3], operand_types[3], @@ -6787,6 +6772,7 @@ match_template (char mnem_suffix) continue; /* Fall through. */ case 4: + overlap3 = operand_type_and (i.types[3], operand_types[3]); if (!operand_type_match (overlap3, i.types[3]) || ((check_register & 0xa) == 0xa && !operand_type_register_match (i.types[1], @@ -6801,6 +6787,7 @@ match_template (char mnem_suffix) continue; /* Fall through. */ case 3: + overlap2 = operand_type_and (i.types[2], operand_types[2]); if (!operand_type_match (overlap2, i.types[2]) || ((check_register & 5) == 5 && !operand_type_register_match (i.types[0], |