diff options
| -rw-r--r-- | gas/config/tc-s390.c | 15 | ||||
| -rw-r--r-- | gas/testsuite/gas/s390/zarch-arch12.d | 8 | ||||
| -rw-r--r-- | gas/testsuite/gas/s390/zarch-arch12.s | 8 | ||||
| -rw-r--r-- | opcodes/s390-opc.txt | 7 |
4 files changed, 38 insertions, 0 deletions
diff --git a/gas/config/tc-s390.c b/gas/config/tc-s390.c index b53e33a..5a485e0 100644 --- a/gas/config/tc-s390.c +++ b/gas/config/tc-s390.c @@ -1510,6 +1510,21 @@ md_gather_operands (char *str, if (*str++ != ')') as_bad (_("syntax error; missing ')' after base register")); skip_optional = 0; + + if ((opcode->flags & (S390_INSTR_FLAG_OPTPARM + | S390_INSTR_FLAG_OPTPARM2)) + && opindex_ptr[1] != '\0' + && opindex_ptr[2] == '\0' + && *str == '\0') + continue; + + if ((opcode->flags & S390_INSTR_FLAG_OPTPARM2) + && opindex_ptr[1] != '\0' + && opindex_ptr[2] != '\0' + && opindex_ptr[3] == '\0' + && *str == '\0') + continue; + /* If there is a next operand it must be separated by a comma. */ if (opindex_ptr[1] != '\0') { diff --git a/gas/testsuite/gas/s390/zarch-arch12.d b/gas/testsuite/gas/s390/zarch-arch12.d index 0a6796b..ac01648 100644 --- a/gas/testsuite/gas/s390/zarch-arch12.d +++ b/gas/testsuite/gas/s390/zarch-arch12.d @@ -201,3 +201,11 @@ Disassembly of section .text: .*: b9 3c 00 69 [ ]*prno %r6,%r9 .*: b9 a1 00 69 [ ]*tpei %r6,%r9 .*: b9 ac 00 69 [ ]*irbm %r6,%r9 +.*: e7 f6 9f a0 00 06 [ ]*vl %v15,4000\(%r6,%r9\) +.*: e7 f6 9f a0 d0 06 [ ]*vl %v15,4000\(%r6,%r9\),13 +.*: e7 f1 6f a0 04 36 [ ]*vlm %v15,%v17,4000\(%r6\) +.*: e7 f1 6f a0 d4 36 [ ]*vlm %v15,%v17,4000\(%r6\),13 +.*: e7 f6 9f a0 00 0e [ ]*vst %v15,4000\(%r6,%r9\) +.*: e7 f6 9f a0 d0 0e [ ]*vst %v15,4000\(%r6,%r9\),13 +.*: e7 f1 6f a0 04 3e [ ]*vstm %v15,%v17,4000\(%r6\) +.*: e7 f1 6f a0 d4 3e [ ]*vstm %v15,%v17,4000\(%r6\),13 diff --git a/gas/testsuite/gas/s390/zarch-arch12.s b/gas/testsuite/gas/s390/zarch-arch12.s index 1dd7434..51b1690 100644 --- a/gas/testsuite/gas/s390/zarch-arch12.s +++ b/gas/testsuite/gas/s390/zarch-arch12.s @@ -195,3 +195,11 @@ foo: prno %r6,%r9 tpei %r6,%r9 irbm %r6,%r9 + vl %v15,4000(%r6,%r9) + vl %v15,4000(%r6,%r9),13 + vlm %v15,%v17,4000(%r6) + vlm %v15,%v17,4000(%r6),13 + vst %v15,4000(%r6,%r9) + vst %v15,4000(%r6,%r9),13 + vstm %v15,%v17,4000(%r6) + vstm %v15,%v17,4000(%r6),13 diff --git a/opcodes/s390-opc.txt b/opcodes/s390-opc.txt index d8a9cce..c782aa9 100644 --- a/opcodes/s390-opc.txt +++ b/opcodes/s390-opc.txt @@ -1880,3 +1880,10 @@ b929 kma RRF_R0RR "cipher message with galois counter mode" arch12 zarch b93c prno RRE_RR "perform pseudorandom number operation" arch12 zarch b9a1 tpei RRE_RR "test pending external interruption" arch12 zarch b9ac irbm RRE_RR "insert reference bits multiple" arch12 zarch + +# Aligned vector store hints + +e70000000006 vl VRX_VRRDU "vector memory load" arch12 zarch optparm +e70000000036 vlm VRS_VVRDU "vector load multiple" arch12 zarch optparm +e7000000000e vst VRX_VRRDU "vector store" arch12 zarch optparm +e7000000003e vstm VRS_VVRDU "vector store multiple" arch12 zarch optparm |