diff options
| author | Michael Zolotukhin <michael.v.zolotukhin@gmail.com> | 2013-11-15 05:22:32 -0800 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2013-11-15 05:22:32 -0800 |
| commit | ad8ecc8114ce17e4f8f118606225f1002d7faec2 (patch) | |
| tree | bf25edf2d6ca90489e2e93c57b2e9cdaf1dde5d1 /gas/config | |
| parent | 9abb1bd666706492efae89859871a31f6bdd9f9a (diff) | |
| download | gdb-ad8ecc8114ce17e4f8f118606225f1002d7faec2.zip gdb-ad8ecc8114ce17e4f8f118606225f1002d7faec2.tar.gz gdb-ad8ecc8114ce17e4f8f118606225f1002d7faec2.tar.bz2 | |
Reorder invalid default mask check
gas/
2013-11-15 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
* config/tc-i386.c (check_VecOperands): Reorder checks.
gas/testsuite/
2013-11-15 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
* gas/i386/inval-avx512f.s: Add invalid test for gather instruction
with default mask.
* gas/i386/inval-avx512f.l: Update correspondingly.
Diffstat (limited to 'gas/config')
| -rw-r--r-- | gas/config/tc-i386.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/gas/config/tc-i386.c b/gas/config/tc-i386.c index 973ebe4..4ce772c 100644 --- a/gas/config/tc-i386.c +++ b/gas/config/tc-i386.c @@ -4345,6 +4345,14 @@ check_VecOperands (const insn_template *t) return 1; } + /* Check if default mask is allowed. */ + if (t->opcode_modifier.nodefmask + && (!i.mask || i.mask->mask->reg_num == 0)) + { + i.error = no_default_mask; + return 1; + } + /* For VSIB byte, we need a vector register for index, and all vector registers must be distinct. */ if (t->opcode_modifier.vecsib) @@ -4462,14 +4470,6 @@ check_VecOperands (const insn_template *t) return 1; } - /* Check if default mask is allowed. */ - if (t->opcode_modifier.nodefmask - && (!i.mask || i.mask->mask->reg_num == 0)) - { - i.error = no_default_mask; - return 1; - } - /* Check RC/SAE. */ if (i.rounding) { |