* [binutils-gdb] aarch64: Try to report invalid variants against the closest match
@ 2023-03-30 10:13 Richard Sandiford
0 siblings, 0 replies; only message in thread
From: Richard Sandiford @ 2023-03-30 10:13 UTC (permalink / raw)
To: bfd-cvs
https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=b5b4f6654515c93e131578045260d2dc8c6caeee
commit b5b4f6654515c93e131578045260d2dc8c6caeee
Author: Richard Sandiford <richard.sandiford@arm.com>
Date: Thu Mar 30 11:09:08 2023 +0100
aarch64: Try to report invalid variants against the closest match
If an instruction has invalid qualifiers, GAS would report the
error against the final opcode entry that got to the qualifier-
checking stage. It seems better to report the error against
the opcode entry that had the closest match, just like we
pick the closest match within an opcode entry for the
"did you mean this?" message.
This patch adds the number of invalid operands as an
argument to AARCH64_OPDE_INVALID_VARIANT and then picks the
AARCH64_OPDE_INVALID_VARIANT with the lowest argument.
Diff:
---
gas/config/tc-aarch64.c | 4 +
gas/testsuite/gas/aarch64/illegal-sve2.l | 158 ++++++++++++++++---------------
gas/testsuite/gas/aarch64/sme-illegal.l | 24 ++---
gas/testsuite/gas/aarch64/sve-invalid.l | 8 +-
opcodes/aarch64-dis.c | 3 +-
opcodes/aarch64-opc.c | 44 +++++----
opcodes/aarch64-opc.h | 2 +-
7 files changed, 131 insertions(+), 112 deletions(-)
diff --git a/gas/config/tc-aarch64.c b/gas/config/tc-aarch64.c
index 0d2a04ddb16..1851f83ad05 100644
--- a/gas/config/tc-aarch64.c
+++ b/gas/config/tc-aarch64.c
@@ -5875,6 +5875,10 @@ output_operand_error_report (char *str, bool non_fatal_only)
operand_mismatch_kind_names[kind],
curr->detail.data[0].i);
}
+ /* Pick the variant with the cloest match. */
+ else if (kind == AARCH64_OPDE_INVALID_VARIANT
+ && record->detail.data[0].i > curr->detail.data[0].i)
+ record = curr;
}
}
diff --git a/gas/testsuite/gas/aarch64/illegal-sve2.l b/gas/testsuite/gas/aarch64/illegal-sve2.l
index 551440f3741..369c0e6983a 100644
--- a/gas/testsuite/gas/aarch64/illegal-sve2.l
+++ b/gas/testsuite/gas/aarch64/illegal-sve2.l
@@ -159,7 +159,7 @@
[^ :]+:[0-9]+: Error: register element index out of range 0 to 3 at operand 3 -- `cdot z0\.s,z0\.b,z0\.b\[4\],#0'
[^ :]+:[0-9]+: Error: operand mismatch -- `cdot z0\.s,z0\.d,z0\.b\[0\],#0'
[^ :]+:[0-9]+: Info: did you mean this\?
-[^ :]+:[0-9]+: Info: cdot z0\.d, z0\.h, z0\.h\[0\], #0
+[^ :]+:[0-9]+: Info: cdot z0\.s, z0\.b, z0\.b\[0\], #0
[^ :]+:[0-9]+: Error: expected an SVE vector register at operand 1 -- `cdot z32\.s,z0\.b,z0\.b\[0\],#0'
[^ :]+:[0-9]+: Error: expected an SVE vector register at operand 2 -- `cdot z0\.s,z32\.b,z0\.b\[0\],#0'
[^ :]+:[0-9]+: Error: z0-z7 expected at operand 3 -- `cdot z0\.s,z0\.b,z8\.b\[0\],#0'
@@ -197,7 +197,7 @@
[^ :]+:[0-9]+: Error: z0-z15 expected at operand 3 -- `cmla z0\.s,z0\.s,z16\.s\[0\],#0'
[^ :]+:[0-9]+: Error: operand mismatch -- `cmla z0\.s,z0\.s,z0\.d\[0\],#0'
[^ :]+:[0-9]+: Info: did you mean this\?
-[^ :]+:[0-9]+: Info: cmla z0\.h, z0\.h, z0\.h\[0\], #0
+[^ :]+:[0-9]+: Info: cmla z0\.s, z0\.s, z0\.s\[0\], #0
[^ :]+:[0-9]+: Error: register element index out of range 0 to 1 at operand 3 -- `cmla z0\.s,z0\.s,z0\.s\[2\],#0'
[^ :]+:[0-9]+: Error: rotate expected to be 0, 90, 180 or 270 at operand 4 -- `cmla z0\.s,z0\.s,z0\.s\[0\],#1'
[^ :]+:[0-9]+: Error: expected an SVE vector register at operand 1 -- `cmla z32\.b,z0\.b,z0\.b,#0'
@@ -282,7 +282,7 @@
[^ :]+:[0-9]+: Info: fcvtlt z0\.d, p0/m, z0\.s
[^ :]+:[0-9]+: Error: operand mismatch -- `fcvtlt z0\.s,p0/z,z0\.h'
[^ :]+:[0-9]+: Info: did you mean this\?
-[^ :]+:[0-9]+: Info: fcvtlt z0\.d, p0/m, z0\.s
+[^ :]+:[0-9]+: Info: fcvtlt z0\.s, p0/m, z0\.h
[^ :]+:[0-9]+: Error: expected an SVE vector register at operand 1 -- `fcvtlt z32\.d,p0/m,z0\.s'
[^ :]+:[0-9]+: Error: p0-p7 expected at operand 2 -- `fcvtlt z0\.d,p8/m,z0\.s'
[^ :]+:[0-9]+: Error: expected an SVE vector register at operand 3 -- `fcvtlt z0\.d,p0/m,z32\.s'
@@ -298,10 +298,10 @@
[^ :]+:[0-9]+: Error: expected an SVE vector register at operand 3 -- `fcvtnt z0\.h,p0/m,z32\.s'
[^ :]+:[0-9]+: Error: operand mismatch -- `fcvtnt z0\.h,p0/m,z0\.h'
[^ :]+:[0-9]+: Info: did you mean this\?
-[^ :]+:[0-9]+: Info: fcvtnt z0\.s, p0/m, z0\.d
+[^ :]+:[0-9]+: Info: fcvtnt z0\.h, p0/m, z0\.s
[^ :]+:[0-9]+: Error: operand mismatch -- `fcvtnt z0\.h,p0/z,z0\.s'
[^ :]+:[0-9]+: Info: did you mean this\?
-[^ :]+:[0-9]+: Info: fcvtnt z0\.s, p0/m, z0\.d
+[^ :]+:[0-9]+: Info: fcvtnt z0\.h, p0/m, z0\.s
[^ :]+:[0-9]+: Error: expected an SVE vector register at operand 1 -- `fcvtnt z32\.s,p0/m,z0\.d'
[^ :]+:[0-9]+: Error: p0-p7 expected at operand 2 -- `fcvtnt z0\.s,p8/m,z0\.d'
[^ :]+:[0-9]+: Error: expected an SVE vector register at operand 3 -- `fcvtnt z0\.s,p0/m,z32\.d'
@@ -491,7 +491,7 @@
[^ :]+:[0-9]+: Error: expected a single-register list at operand 1 -- `ldnt1b {z0\.d,z1\.d},p0/z,\[z0\.d,x0\]'
[^ :]+:[0-9]+: Error: operand mismatch -- `ldnt1b {z0\.d},p0/m,\[z0\.d\]'
[^ :]+:[0-9]+: Info: did you mean this\?
-[^ :]+:[0-9]+: Info: ldnt1b {z0\.s}, p0/z, \[z0\.s, xzr\]
+[^ :]+:[0-9]+: Info: ldnt1b {z0\.d}, p0/z, \[z0\.d, xzr\]
[^ :]+:[0-9]+: Error: expected an SVE vector register at operand 1 -- `ldnt1b {z32\.d},p0/z,\[z0\.d\]'
[^ :]+:[0-9]+: Error: p0-p7 expected at operand 2 -- `ldnt1b {z0\.d},p8/z,\[z0\.d\]'
[^ :]+:[0-9]+: Error: invalid base register at operand 3 -- `ldnt1b {z0\.d},p0/z,\[z32\.d\]'
@@ -538,7 +538,7 @@
[^ :]+:[0-9]+: Error: expected a single-register list at operand 1 -- `ldnt1h {z0\.d,z1\.d},p0/z,\[z0\.d,x0\]'
[^ :]+:[0-9]+: Error: operand mismatch -- `ldnt1h {z0\.d},p0/m,\[z0\.d\]'
[^ :]+:[0-9]+: Info: did you mean this\?
-[^ :]+:[0-9]+: Info: ldnt1h {z0\.s}, p0/z, \[z0\.s, xzr\]
+[^ :]+:[0-9]+: Info: ldnt1h {z0\.d}, p0/z, \[z0\.d, xzr\]
[^ :]+:[0-9]+: Error: expected an SVE vector register at operand 1 -- `ldnt1h {z32\.d},p0/z,\[z0\.d\]'
[^ :]+:[0-9]+: Error: p0-p7 expected at operand 2 -- `ldnt1h {z0\.d},p8/z,\[z0\.d\]'
[^ :]+:[0-9]+: Error: invalid base register at operand 3 -- `ldnt1h {z0\.d},p0/z,\[z32\.d\]'
@@ -598,7 +598,7 @@
[^ :]+:[0-9]+: Error: expected a single-register list at operand 1 -- `ldnt1w {z0\.d,z1\.d},p0/z,\[z0\.d,x0\]'
[^ :]+:[0-9]+: Error: operand mismatch -- `ldnt1w {z0\.d},p0/m,\[z0\.d\]'
[^ :]+:[0-9]+: Info: did you mean this\?
-[^ :]+:[0-9]+: Info: ldnt1w {z0\.s}, p0/z, \[z0\.s, xzr\]
+[^ :]+:[0-9]+: Info: ldnt1w {z0\.d}, p0/z, \[z0\.d, xzr\]
[^ :]+:[0-9]+: Error: expected an SVE vector register at operand 1 -- `ldnt1w {z32\.d},p0/z,\[z0\.d\]'
[^ :]+:[0-9]+: Error: p0-p7 expected at operand 2 -- `ldnt1w {z0\.d},p8/z,\[z0\.d\]'
[^ :]+:[0-9]+: Error: invalid base register at operand 3 -- `ldnt1w {z0\.d},p0/z,\[z32\.d\]'
@@ -638,20 +638,20 @@
[^ :]+:[0-9]+: Error: register element index out of range 0 to 3 at operand 3 -- `mla z0\.s,z0\.s,z0\.s\[4\]'
[^ :]+:[0-9]+: Error: operand mismatch -- `mla z0\.h,z0\.s,z0\.s\[0\]'
[^ :]+:[0-9]+: Info: did you mean this\?
-[^ :]+:[0-9]+: Info: mla z0\.h, z0\.h, z0\.h\[0\]
+[^ :]+:[0-9]+: Info: mla z0\.s, z0\.s, z0\.s\[0\]
[^ :]+:[0-9]+: Error: operand mismatch -- `mla z0\.s,z0\.s,z0\.h\[0\]'
[^ :]+:[0-9]+: Info: did you mean this\?
-[^ :]+:[0-9]+: Info: mla z0\.h, z0\.h, z0\.h\[0\]
+[^ :]+:[0-9]+: Info: mla z0\.s, z0\.s, z0\.s\[0\]
[^ :]+:[0-9]+: Error: expected a vector register at operand 1 -- `mla z32\.s,z0\.s,z0\.s\[0\]'
[^ :]+:[0-9]+: Error: expected an SVE vector or predicate register at operand 2 -- `mla z0\.s,z32\.s,z0\.s\[0\]'
[^ :]+:[0-9]+: Error: z0-z7 expected at operand 3 -- `mla z0\.s,z0\.s,z8\.s\[0\]'
[^ :]+:[0-9]+: Error: register element index out of range 0 to 1 at operand 3 -- `mla z0\.d,z0\.d,z0\.d\[2\]'
[^ :]+:[0-9]+: Error: operand mismatch -- `mla z0\.h,z0\.d,z0\.d\[0\]'
[^ :]+:[0-9]+: Info: did you mean this\?
-[^ :]+:[0-9]+: Info: mla z0\.h, z0\.h, z0\.h\[0\]
+[^ :]+:[0-9]+: Info: mla z0\.d, z0\.d, z0\.d\[0\]
[^ :]+:[0-9]+: Error: operand mismatch -- `mla z0\.d,z0\.d,z0\.h\[0\]'
[^ :]+:[0-9]+: Info: did you mean this\?
-[^ :]+:[0-9]+: Info: mla z0\.h, z0\.h, z0\.h\[0\]
+[^ :]+:[0-9]+: Info: mla z0\.d, z0\.d, z0\.d\[0\]
[^ :]+:[0-9]+: Error: expected a vector register at operand 1 -- `mla z32\.d,z0\.d,z0\.d\[0\]'
[^ :]+:[0-9]+: Error: expected an SVE vector or predicate register at operand 2 -- `mla z0\.d,z32\.d,z0\.d\[0\]'
[^ :]+:[0-9]+: Error: z0-z15 expected at operand 3 -- `mla z0\.d,z0\.d,z16\.d\[0\]'
@@ -668,20 +668,20 @@
[^ :]+:[0-9]+: Error: register element index out of range 0 to 3 at operand 3 -- `mls z0\.s,z0\.s,z0\.s\[4\]'
[^ :]+:[0-9]+: Error: operand mismatch -- `mls z0\.h,z0\.s,z0\.s\[0\]'
[^ :]+:[0-9]+: Info: did you mean this\?
-[^ :]+:[0-9]+: Info: mls z0\.h, z0\.h, z0\.h\[0\]
+[^ :]+:[0-9]+: Info: mls z0\.s, z0\.s, z0\.s\[0\]
[^ :]+:[0-9]+: Error: operand mismatch -- `mls z0\.s,z0\.s,z0\.h\[0\]'
[^ :]+:[0-9]+: Info: did you mean this\?
-[^ :]+:[0-9]+: Info: mls z0\.h, z0\.h, z0\.h\[0\]
+[^ :]+:[0-9]+: Info: mls z0\.s, z0\.s, z0\.s\[0\]
[^ :]+:[0-9]+: Error: expected a vector register at operand 1 -- `mls z32\.s,z0\.s,z0\.s\[0\]'
[^ :]+:[0-9]+: Error: expected an SVE vector or predicate register at operand 2 -- `mls z0\.s,z32\.s,z0\.s\[0\]'
[^ :]+:[0-9]+: Error: z0-z7 expected at operand 3 -- `mls z0\.s,z0\.s,z8\.s\[0\]'
[^ :]+:[0-9]+: Error: register element index out of range 0 to 1 at operand 3 -- `mls z0\.d,z0\.d,z0\.d\[2\]'
[^ :]+:[0-9]+: Error: operand mismatch -- `mls z0\.h,z0\.d,z0\.d\[0\]'
[^ :]+:[0-9]+: Info: did you mean this\?
-[^ :]+:[0-9]+: Info: mls z0\.h, z0\.h, z0\.h\[0\]
+[^ :]+:[0-9]+: Info: mls z0\.d, z0\.d, z0\.d\[0\]
[^ :]+:[0-9]+: Error: operand mismatch -- `mls z0\.d,z0\.d,z0\.h\[0\]'
[^ :]+:[0-9]+: Info: did you mean this\?
-[^ :]+:[0-9]+: Info: mls z0\.h, z0\.h, z0\.h\[0\]
+[^ :]+:[0-9]+: Info: mls z0\.d, z0\.d, z0\.d\[0\]
[^ :]+:[0-9]+: Error: expected a vector register at operand 1 -- `mls z32\.d,z0\.d,z0\.d\[0\]'
[^ :]+:[0-9]+: Error: expected an SVE vector or predicate register at operand 2 -- `mls z0\.d,z32\.d,z0\.d\[0\]'
[^ :]+:[0-9]+: Error: z0-z15 expected at operand 3 -- `mls z0\.d,z0\.d,z16\.d\[0\]'
@@ -698,20 +698,20 @@
[^ :]+:[0-9]+: Error: register element index out of range 0 to 3 at operand 3 -- `mul z0\.s,z0\.s,z0\.s\[4\]'
[^ :]+:[0-9]+: Error: operand mismatch -- `mul z0\.h,z0\.s,z0\.s\[0\]'
[^ :]+:[0-9]+: Info: did you mean this\?
-[^ :]+:[0-9]+: Info: mul z0\.h, z0\.h, z0\.h\[0\]
+[^ :]+:[0-9]+: Info: mul z0\.s, z0\.s, z0\.s\[0\]
[^ :]+:[0-9]+: Error: operand mismatch -- `mul z0\.s,z0\.s,z0\.h\[0\]'
[^ :]+:[0-9]+: Info: did you mean this\?
-[^ :]+:[0-9]+: Info: mul z0\.h, z0\.h, z0\.h\[0\]
+[^ :]+:[0-9]+: Info: mul z0\.s, z0\.s, z0\.s\[0\]
[^ :]+:[0-9]+: Error: expected an integer or vector register at operand 1 -- `mul z32\.s,z0\.s,z0\.s\[0\]'
[^ :]+:[0-9]+: Error: expected an SVE vector or predicate register at operand 2 -- `mul z0\.s,z32\.s,z0\.s\[0\]'
[^ :]+:[0-9]+: Error: z0-z7 expected at operand 3 -- `mul z0\.s,z0\.s,z8\.s\[0\]'
[^ :]+:[0-9]+: Error: register element index out of range 0 to 1 at operand 3 -- `mul z0\.d,z0\.d,z0\.d\[2\]'
[^ :]+:[0-9]+: Error: operand mismatch -- `mul z0\.h,z0\.d,z0\.d\[0\]'
[^ :]+:[0-9]+: Info: did you mean this\?
-[^ :]+:[0-9]+: Info: mul z0\.h, z0\.h, z0\.h\[0\]
+[^ :]+:[0-9]+: Info: mul z0\.d, z0\.d, z0\.d\[0\]
[^ :]+:[0-9]+: Error: operand mismatch -- `mul z0\.d,z0\.d,z0\.h\[0\]'
[^ :]+:[0-9]+: Info: did you mean this\?
-[^ :]+:[0-9]+: Info: mul z0\.h, z0\.h, z0\.h\[0\]
+[^ :]+:[0-9]+: Info: mul z0\.d, z0\.d, z0\.d\[0\]
[^ :]+:[0-9]+: Error: expected an integer or vector register at operand 1 -- `mul z32\.d,z0\.d,z0\.d\[0\]'
[^ :]+:[0-9]+: Error: expected an SVE vector or predicate register at operand 2 -- `mul z0\.d,z32\.d,z0\.d\[0\]'
[^ :]+:[0-9]+: Error: z0-z15 expected at operand 3 -- `mul z0\.d,z0\.d,z16\.d\[0\]'
@@ -762,7 +762,9 @@
[^ :]+:[0-9]+: Error: expected an SVE vector register at operand 3 -- `pmullb z0\.h,z0\.b,z32\.b'
[^ :]+:[0-9]+: Error: operand mismatch -- `pmullb z0\.b,z0\.b,z0\.b'
[^ :]+:[0-9]+: Info: did you mean this\?
-[^ :]+:[0-9]+: Info: pmullb z0\.q, z0\.d, z0\.d
+[^ :]+:[0-9]+: Info: pmullb z0\.h, z0\.b, z0\.b
+[^ :]+:[0-9]+: Info: other valid variant\(s\):
+[^ :]+:[0-9]+: Info: pmullb z0\.d, z0\.s, z0\.s
[^ :]+:[0-9]+: Error: expected an SVE vector register at operand 1 -- `pmullt z32\.q,z0\.d,z0\.d'
[^ :]+:[0-9]+: Error: expected an SVE vector register at operand 2 -- `pmullt z0\.q,z32\.d,z0\.d'
[^ :]+:[0-9]+: Error: expected an SVE vector register at operand 3 -- `pmullt z0\.q,z0\.d,z32\.d'
@@ -774,7 +776,9 @@
[^ :]+:[0-9]+: Error: expected an SVE vector register at operand 3 -- `pmullt z0\.h,z0\.b,z32\.b'
[^ :]+:[0-9]+: Error: operand mismatch -- `pmullt z0\.b,z0\.b,z0\.b'
[^ :]+:[0-9]+: Info: did you mean this\?
-[^ :]+:[0-9]+: Info: pmullt z0\.q, z0\.d, z0\.d
+[^ :]+:[0-9]+: Info: pmullt z0\.h, z0\.b, z0\.b
+[^ :]+:[0-9]+: Info: other valid variant\(s\):
+[^ :]+:[0-9]+: Info: pmullt z0\.d, z0\.s, z0\.s
[^ :]+:[0-9]+: Error: operand mismatch -- `raddhnb z0\.h,z0\.h,z0\.h'
[^ :]+:[0-9]+: Info: did you mean this\?
[^ :]+:[0-9]+: Info: raddhnb z0\.b, z0\.h, z0\.h
@@ -1125,7 +1129,7 @@
[^ :]+:[0-9]+: Error: register element index out of range 0 to 7 at operand 3 -- `smlalb z0\.s,z0\.h,z0\.h\[8\]'
[^ :]+:[0-9]+: Error: operand mismatch -- `smlalb z0\.h,z0\.h,z0\.h\[0\]'
[^ :]+:[0-9]+: Info: did you mean this\?
-[^ :]+:[0-9]+: Info: smlalb z0\.d, z0\.s, z0\.s\[0\]
+[^ :]+:[0-9]+: Info: smlalb z0\.s, z0\.h, z0\.h\[0\]
[^ :]+:[0-9]+: Error: expected an SVE vector register at operand 1 -- `smlalb z32\.d,z0\.s,z0\.s\[0\]'
[^ :]+:[0-9]+: Error: expected an SVE vector register at operand 2 -- `smlalb z0\.d,z32\.s,z0\.s\[0\]'
[^ :]+:[0-9]+: Error: z0-z15 expected at operand 3 -- `smlalb z0\.d,z0\.s,z16\.s\[0\]'
@@ -1149,7 +1153,7 @@
[^ :]+:[0-9]+: Error: register element index out of range 0 to 7 at operand 3 -- `smlalt z0\.s,z0\.h,z0\.h\[8\]'
[^ :]+:[0-9]+: Error: operand mismatch -- `smlalt z0\.h,z0\.h,z0\.h\[0\]'
[^ :]+:[0-9]+: Info: did you mean this\?
-[^ :]+:[0-9]+: Info: smlalt z0\.d, z0\.s, z0\.s\[0\]
+[^ :]+:[0-9]+: Info: smlalt z0\.s, z0\.h, z0\.h\[0\]
[^ :]+:[0-9]+: Error: expected an SVE vector register at operand 1 -- `smlalt z32\.d,z0\.s,z0\.s\[0\]'
[^ :]+:[0-9]+: Error: expected an SVE vector register at operand 2 -- `smlalt z0\.d,z32\.s,z0\.s\[0\]'
[^ :]+:[0-9]+: Error: z0-z15 expected at operand 3 -- `smlalt z0\.d,z0\.s,z16\.s\[0\]'
@@ -1173,7 +1177,7 @@
[^ :]+:[0-9]+: Error: register element index out of range 0 to 7 at operand 3 -- `smlslb z0\.s,z0\.h,z0\.h\[8\]'
[^ :]+:[0-9]+: Error: operand mismatch -- `smlslb z0\.h,z0\.h,z0\.h\[0\]'
[^ :]+:[0-9]+: Info: did you mean this\?
-[^ :]+:[0-9]+: Info: smlslb z0\.d, z0\.s, z0\.s\[0\]
+[^ :]+:[0-9]+: Info: smlslb z0\.s, z0\.h, z0\.h\[0\]
[^ :]+:[0-9]+: Error: expected an SVE vector register at operand 1 -- `smlslb z32\.d,z0\.s,z0\.s\[0\]'
[^ :]+:[0-9]+: Error: expected an SVE vector register at operand 2 -- `smlslb z0\.d,z32\.s,z0\.s\[0\]'
[^ :]+:[0-9]+: Error: z0-z15 expected at operand 3 -- `smlslb z0\.d,z0\.s,z16\.s\[0\]'
@@ -1197,7 +1201,7 @@
[^ :]+:[0-9]+: Error: register element index out of range 0 to 7 at operand 3 -- `smlslt z0\.s,z0\.h,z0\.h\[8\]'
[^ :]+:[0-9]+: Error: operand mismatch -- `smlslt z0\.h,z0\.h,z0\.h\[0\]'
[^ :]+:[0-9]+: Info: did you mean this\?
-[^ :]+:[0-9]+: Info: smlslt z0\.d, z0\.s, z0\.s\[0\]
+[^ :]+:[0-9]+: Info: smlslt z0\.s, z0\.h, z0\.h\[0\]
[^ :]+:[0-9]+: Error: expected an SVE vector register at operand 1 -- `smlslt z32\.d,z0\.s,z0\.s\[0\]'
[^ :]+:[0-9]+: Error: expected an SVE vector register at operand 2 -- `smlslt z0\.d,z32\.s,z0\.s\[0\]'
[^ :]+:[0-9]+: Error: z0-z15 expected at operand 3 -- `smlslt z0\.d,z0\.s,z16\.s\[0\]'
@@ -1231,7 +1235,7 @@
[^ :]+:[0-9]+: Error: register element index out of range 0 to 7 at operand 3 -- `smullb z0\.s,z0\.h,z0\.h\[8\]'
[^ :]+:[0-9]+: Error: operand mismatch -- `smullb z0\.h,z0\.h,z0\.h\[0\]'
[^ :]+:[0-9]+: Info: did you mean this\?
-[^ :]+:[0-9]+: Info: smullb z0\.d, z0\.s, z0\.s\[0\]
+[^ :]+:[0-9]+: Info: smullb z0\.s, z0\.h, z0\.h\[0\]
[^ :]+:[0-9]+: Error: expected an SVE vector register at operand 1 -- `smullb z32\.d,z0\.s,z0\.s\[0\]'
[^ :]+:[0-9]+: Error: expected an SVE vector register at operand 2 -- `smullb z0\.d,z32\.s,z0\.s\[0\]'
[^ :]+:[0-9]+: Error: z0-z15 expected at operand 3 -- `smullb z0\.d,z0\.s,z16\.s\[0\]'
@@ -1255,7 +1259,7 @@
[^ :]+:[0-9]+: Error: register element index out of range 0 to 7 at operand 3 -- `smullt z0\.s,z0\.h,z0\.h\[8\]'
[^ :]+:[0-9]+: Error: operand mismatch -- `smullt z0\.h,z0\.h,z0\.h\[0\]'
[^ :]+:[0-9]+: Info: did you mean this\?
-[^ :]+:[0-9]+: Info: smullt z0\.d, z0\.s, z0\.s\[0\]
+[^ :]+:[0-9]+: Info: smullt z0\.s, z0\.h, z0\.h\[0\]
[^ :]+:[0-9]+: Error: expected an SVE vector register at operand 1 -- `smullt z32\.d,z0\.s,z0\.s\[0\]'
[^ :]+:[0-9]+: Error: expected an SVE vector register at operand 2 -- `smullt z0\.d,z32\.s,z0\.s\[0\]'
[^ :]+:[0-9]+: Error: z0-z15 expected at operand 3 -- `smullt z0\.d,z0\.s,z16\.s\[0\]'
@@ -1342,7 +1346,7 @@
[^ :]+:[0-9]+: Error: register element index out of range 0 to 7 at operand 3 -- `sqdmlalb z0\.s,z0\.h,z0\.h\[8\]'
[^ :]+:[0-9]+: Error: operand mismatch -- `sqdmlalb z0\.h,z0\.h,z0\.h\[0\]'
[^ :]+:[0-9]+: Info: did you mean this\?
-[^ :]+:[0-9]+: Info: sqdmlalb z0\.d, z0\.s, z0\.s\[0\]
+[^ :]+:[0-9]+: Info: sqdmlalb z0\.s, z0\.h, z0\.h\[0\]
[^ :]+:[0-9]+: Error: expected an SVE vector register at operand 1 -- `sqdmlalb z32\.d,z0\.s,z0\.s\[0\]'
[^ :]+:[0-9]+: Error: expected an SVE vector register at operand 2 -- `sqdmlalb z0\.d,z32\.s,z0\.s\[0\]'
[^ :]+:[0-9]+: Error: z0-z15 expected at operand 3 -- `sqdmlalb z0\.d,z0\.s,z16\.s\[0\]'
@@ -1376,7 +1380,7 @@
[^ :]+:[0-9]+: Error: register element index out of range 0 to 7 at operand 3 -- `sqdmlalt z0\.s,z0\.h,z0\.h\[8\]'
[^ :]+:[0-9]+: Error: operand mismatch -- `sqdmlalt z0\.h,z0\.h,z0\.h\[0\]'
[^ :]+:[0-9]+: Info: did you mean this\?
-[^ :]+:[0-9]+: Info: sqdmlalt z0\.d, z0\.s, z0\.s\[0\]
+[^ :]+:[0-9]+: Info: sqdmlalt z0\.s, z0\.h, z0\.h\[0\]
[^ :]+:[0-9]+: Error: expected an SVE vector register at operand 1 -- `sqdmlalt z32\.d,z0\.s,z0\.s\[0\]'
[^ :]+:[0-9]+: Error: expected an SVE vector register at operand 2 -- `sqdmlalt z0\.d,z32\.s,z0\.s\[0\]'
[^ :]+:[0-9]+: Error: z0-z15 expected at operand 3 -- `sqdmlalt z0\.d,z0\.s,z16\.s\[0\]'
@@ -1400,7 +1404,7 @@
[^ :]+:[0-9]+: Error: register element index out of range 0 to 7 at operand 3 -- `sqdmlslb z0\.s,z0\.h,z0\.h\[8\]'
[^ :]+:[0-9]+: Error: operand mismatch -- `sqdmlslb z0\.h,z0\.h,z0\.h\[0\]'
[^ :]+:[0-9]+: Info: did you mean this\?
-[^ :]+:[0-9]+: Info: sqdmlslb z0\.d, z0\.s, z0\.s\[0\]
+[^ :]+:[0-9]+: Info: sqdmlslb z0\.s, z0\.h, z0\.h\[0\]
[^ :]+:[0-9]+: Error: expected an SVE vector register at operand 1 -- `sqdmlslb z32\.d,z0\.s,z0\.s\[0\]'
[^ :]+:[0-9]+: Error: expected an SVE vector register at operand 2 -- `sqdmlslb z0\.d,z32\.s,z0\.s\[0\]'
[^ :]+:[0-9]+: Error: z0-z15 expected at operand 3 -- `sqdmlslb z0\.d,z0\.s,z16\.s\[0\]'
@@ -1434,7 +1438,7 @@
[^ :]+:[0-9]+: Error: register element index out of range 0 to 7 at operand 3 -- `sqdmlslt z0\.s,z0\.h,z0\.h\[8\]'
[^ :]+:[0-9]+: Error: operand mismatch -- `sqdmlslt z0\.h,z0\.h,z0\.h\[0\]'
[^ :]+:[0-9]+: Info: did you mean this\?
-[^ :]+:[0-9]+: Info: sqdmlslt z0\.d, z0\.s, z0\.s\[0\]
+[^ :]+:[0-9]+: Info: sqdmlslt z0\.s, z0\.h, z0\.h\[0\]
[^ :]+:[0-9]+: Error: expected an SVE vector register at operand 1 -- `sqdmlslt z32\.d,z0\.s,z0\.s\[0\]'
[^ :]+:[0-9]+: Error: expected an SVE vector register at operand 2 -- `sqdmlslt z0\.d,z32\.s,z0\.s\[0\]'
[^ :]+:[0-9]+: Error: z0-z15 expected at operand 3 -- `sqdmlslt z0\.d,z0\.s,z16\.s\[0\]'
@@ -1468,20 +1472,20 @@
[^ :]+:[0-9]+: Error: register element index out of range 0 to 3 at operand 3 -- `sqdmulh z0\.s,z0\.s,z0\.s\[4\]'
[^ :]+:[0-9]+: Error: operand mismatch -- `sqdmulh z0\.s,z0\.h,z0\.s\[0\]'
[^ :]+:[0-9]+: Info: did you mean this\?
-[^ :]+:[0-9]+: Info: sqdmulh z0\.h, z0\.h, z0\.h\[0\]
+[^ :]+:[0-9]+: Info: sqdmulh z0\.s, z0\.s, z0\.s\[0\]
[^ :]+:[0-9]+: Error: operand mismatch -- `sqdmulh z0\.s,z0\.s,z0\.h\[0\]'
[^ :]+:[0-9]+: Info: did you mean this\?
-[^ :]+:[0-9]+: Info: sqdmulh z0\.h, z0\.h, z0\.h\[0\]
+[^ :]+:[0-9]+: Info: sqdmulh z0\.s, z0\.s, z0\.s\[0\]
[^ :]+:[0-9]+: Error: expected a register at operand 1 -- `sqdmulh z32\.d,z0\.d,z0\.d\[0\]'
[^ :]+:[0-9]+: Error: expected an SVE vector register at operand 2 -- `sqdmulh z0\.d,z32\.d,z0\.d\[0\]'
[^ :]+:[0-9]+: Error: z0-z15 expected at operand 3 -- `sqdmulh z0\.d,z0\.d,z16\.d\[0\]'
[^ :]+:[0-9]+: Error: register element index out of range 0 to 1 at operand 3 -- `sqdmulh z0\.d,z0\.d,z0\.d\[2\]'
[^ :]+:[0-9]+: Error: operand mismatch -- `sqdmulh z0\.d,z0\.h,z0\.d\[0\]'
[^ :]+:[0-9]+: Info: did you mean this\?
-[^ :]+:[0-9]+: Info: sqdmulh z0\.h, z0\.h, z0\.h\[0\]
+[^ :]+:[0-9]+: Info: sqdmulh z0\.d, z0\.d, z0\.d\[0\]
[^ :]+:[0-9]+: Error: operand mismatch -- `sqdmulh z0\.d,z0\.d,z0\.h\[0\]'
[^ :]+:[0-9]+: Info: did you mean this\?
-[^ :]+:[0-9]+: Info: sqdmulh z0\.h, z0\.h, z0\.h\[0\]
+[^ :]+:[0-9]+: Info: sqdmulh z0\.d, z0\.d, z0\.d\[0\]
[^ :]+:[0-9]+: Error: expected a register at operand 1 -- `sqdmulh z32\.h,z0\.b,z0\.b'
[^ :]+:[0-9]+: Error: expected an SVE vector register at operand 2 -- `sqdmulh z0\.h,z32\.b,z0\.b'
[^ :]+:[0-9]+: Error: expected an SVE vector register at operand 3 -- `sqdmulh z0\.h,z0\.b,z32\.b'
@@ -1499,7 +1503,7 @@
[^ :]+:[0-9]+: Error: register element index out of range 0 to 7 at operand 3 -- `sqdmullb z0\.s,z0\.h,z0\.h\[8\]'
[^ :]+:[0-9]+: Error: operand mismatch -- `sqdmullb z0\.h,z0\.h,z0\.h\[0\]'
[^ :]+:[0-9]+: Info: did you mean this\?
-[^ :]+:[0-9]+: Info: sqdmullb z0\.d, z0\.s, z0\.s\[0\]
+[^ :]+:[0-9]+: Info: sqdmullb z0\.s, z0\.h, z0\.h\[0\]
[^ :]+:[0-9]+: Error: expected an SVE vector register at operand 1 -- `sqdmullb z32\.d,z0\.s,z0\.s\[0\]'
[^ :]+:[0-9]+: Error: expected an SVE vector register at operand 2 -- `sqdmullb z0\.d,z32\.s,z0\.s\[0\]'
[^ :]+:[0-9]+: Error: z0-z15 expected at operand 3 -- `sqdmullb z0\.d,z0\.s,z16\.s\[0\]'
@@ -1523,7 +1527,7 @@
[^ :]+:[0-9]+: Error: register element index out of range 0 to 7 at operand 3 -- `sqdmullt z0\.s,z0\.h,z0\.h\[8\]'
[^ :]+:[0-9]+: Error: operand mismatch -- `sqdmullt z0\.h,z0\.h,z0\.h\[0\]'
[^ :]+:[0-9]+: Info: did you mean this\?
-[^ :]+:[0-9]+: Info: sqdmullt z0\.d, z0\.s, z0\.s\[0\]
+[^ :]+:[0-9]+: Info: sqdmullt z0\.s, z0\.h, z0\.h\[0\]
[^ :]+:[0-9]+: Error: expected an SVE vector register at operand 1 -- `sqdmullt z32\.d,z0\.s,z0\.s\[0\]'
[^ :]+:[0-9]+: Error: expected an SVE vector register at operand 2 -- `sqdmullt z0\.d,z32\.s,z0\.s\[0\]'
[^ :]+:[0-9]+: Error: z0-z15 expected at operand 3 -- `sqdmullt z0\.d,z0\.s,z16\.s\[0\]'
@@ -1566,10 +1570,10 @@
[^ :]+:[0-9]+: Error: rotate expected to be 0, 90, 180 or 270 at operand 4 -- `sqrdcmlah z0\.h,z0\.h,z0\.h\[0\],#360'
[^ :]+:[0-9]+: Error: operand mismatch -- `sqrdcmlah z0\.h,z0\.h,z0\.s\[0\],#0'
[^ :]+:[0-9]+: Info: did you mean this\?
-[^ :]+:[0-9]+: Info: sqrdcmlah z0\.s, z0\.s, z0\.s\[0\], #0
+[^ :]+:[0-9]+: Info: sqrdcmlah z0\.h, z0\.h, z0\.h\[0\], #0
[^ :]+:[0-9]+: Error: operand mismatch -- `sqrdcmlah z0\.h,z0\.s,z0\.h\[0\],#0'
[^ :]+:[0-9]+: Info: did you mean this\?
-[^ :]+:[0-9]+: Info: sqrdcmlah z0\.s, z0\.s, z0\.s\[0\], #0
+[^ :]+:[0-9]+: Info: sqrdcmlah z0\.h, z0\.h, z0\.h\[0\], #0
[^ :]+:[0-9]+: Error: expected an SVE vector register at operand 1 -- `sqrdcmlah z32\.s,z0\.s,z0\.s\[0\],#0'
[^ :]+:[0-9]+: Error: expected an SVE vector register at operand 2 -- `sqrdcmlah z0\.s,z32\.s,z0\.s\[0\],#0'
[^ :]+:[0-9]+: Error: z0-z15 expected at operand 3 -- `sqrdcmlah z0\.s,z0\.s,z16\.s\[0\],#0'
@@ -1610,20 +1614,20 @@
[^ :]+:[0-9]+: Error: register element index out of range 0 to 3 at operand 3 -- `sqrdmlah z0\.s,z0\.s,z0\.s\[4\]'
[^ :]+:[0-9]+: Error: operand mismatch -- `sqrdmlah z0\.s,z0\.h,z0\.s\[0\]'
[^ :]+:[0-9]+: Info: did you mean this\?
-[^ :]+:[0-9]+: Info: sqrdmlah z0\.h, z0\.h, z0\.h\[0\]
+[^ :]+:[0-9]+: Info: sqrdmlah z0\.s, z0\.s, z0\.s\[0\]
[^ :]+:[0-9]+: Error: operand mismatch -- `sqrdmlah z0\.s,z0\.s,z0\.h\[0\]'
[^ :]+:[0-9]+: Info: did you mean this\?
-[^ :]+:[0-9]+: Info: sqrdmlah z0\.h, z0\.h, z0\.h\[0\]
+[^ :]+:[0-9]+: Info: sqrdmlah z0\.s, z0\.s, z0\.s\[0\]
[^ :]+:[0-9]+: Error: expected a register at operand 1 -- `sqrdmlah z32\.d,z0\.d,z0\.d\[0\]'
[^ :]+:[0-9]+: Error: expected an SVE vector register at operand 2 -- `sqrdmlah z0\.d,z32\.d,z0\.d\[0\]'
[^ :]+:[0-9]+: Error: z0-z15 expected at operand 3 -- `sqrdmlah z0\.d,z0\.d,z16\.d\[0\]'
[^ :]+:[0-9]+: Error: register element index out of range 0 to 1 at operand 3 -- `sqrdmlah z0\.d,z0\.d,z0\.d\[2\]'
[^ :]+:[0-9]+: Error: operand mismatch -- `sqrdmlah z0\.d,z0\.h,z0\.d\[0\]'
[^ :]+:[0-9]+: Info: did you mean this\?
-[^ :]+:[0-9]+: Info: sqrdmlah z0\.h, z0\.h, z0\.h\[0\]
+[^ :]+:[0-9]+: Info: sqrdmlah z0\.d, z0\.d, z0\.d\[0\]
[^ :]+:[0-9]+: Error: operand mismatch -- `sqrdmlah z0\.d,z0\.d,z0\.h\[0\]'
[^ :]+:[0-9]+: Info: did you mean this\?
-[^ :]+:[0-9]+: Info: sqrdmlah z0\.h, z0\.h, z0\.h\[0\]
+[^ :]+:[0-9]+: Info: sqrdmlah z0\.d, z0\.d, z0\.d\[0\]
[^ :]+:[0-9]+: Error: expected a register at operand 1 -- `sqrdmlah z32\.h,z0\.b,z0\.b'
[^ :]+:[0-9]+: Error: expected an SVE vector register at operand 2 -- `sqrdmlah z0\.h,z32\.b,z0\.b'
[^ :]+:[0-9]+: Error: expected an SVE vector register at operand 3 -- `sqrdmlah z0\.h,z0\.b,z32\.b'
@@ -1651,20 +1655,20 @@
[^ :]+:[0-9]+: Error: register element index out of range 0 to 3 at operand 3 -- `sqrdmlsh z0\.s,z0\.s,z0\.s\[4\]'
[^ :]+:[0-9]+: Error: operand mismatch -- `sqrdmlsh z0\.s,z0\.h,z0\.s\[0\]'
[^ :]+:[0-9]+: Info: did you mean this\?
-[^ :]+:[0-9]+: Info: sqrdmlsh z0\.h, z0\.h, z0\.h\[0\]
+[^ :]+:[0-9]+: Info: sqrdmlsh z0\.s, z0\.s, z0\.s\[0\]
[^ :]+:[0-9]+: Error: operand mismatch -- `sqrdmlsh z0\.s,z0\.s,z0\.h\[0\]'
[^ :]+:[0-9]+: Info: did you mean this\?
-[^ :]+:[0-9]+: Info: sqrdmlsh z0\.h, z0\.h, z0\.h\[0\]
+[^ :]+:[0-9]+: Info: sqrdmlsh z0\.s, z0\.s, z0\.s\[0\]
[^ :]+:[0-9]+: Error: expected a register at operand 1 -- `sqrdmlsh z32\.d,z0\.d,z0\.d\[0\]'
[^ :]+:[0-9]+: Error: expected an SVE vector register at operand 2 -- `sqrdmlsh z0\.d,z32\.d,z0\.d\[0\]'
[^ :]+:[0-9]+: Error: z0-z15 expected at operand 3 -- `sqrdmlsh z0\.d,z0\.d,z16\.d\[0\]'
[^ :]+:[0-9]+: Error: register element index out of range 0 to 1 at operand 3 -- `sqrdmlsh z0\.d,z0\.d,z0\.d\[2\]'
[^ :]+:[0-9]+: Error: operand mismatch -- `sqrdmlsh z0\.d,z0\.h,z0\.d\[0\]'
[^ :]+:[0-9]+: Info: did you mean this\?
-[^ :]+:[0-9]+: Info: sqrdmlsh z0\.h, z0\.h, z0\.h\[0\]
+[^ :]+:[0-9]+: Info: sqrdmlsh z0\.d, z0\.d, z0\.d\[0\]
[^ :]+:[0-9]+: Error: operand mismatch -- `sqrdmlsh z0\.d,z0\.d,z0\.h\[0\]'
[^ :]+:[0-9]+: Info: did you mean this\?
-[^ :]+:[0-9]+: Info: sqrdmlsh z0\.h, z0\.h, z0\.h\[0\]
+[^ :]+:[0-9]+: Info: sqrdmlsh z0\.d, z0\.d, z0\.d\[0\]
[^ :]+:[0-9]+: Error: expected a register at operand 1 -- `sqrdmlsh z32\.h,z0\.b,z0\.b'
[^ :]+:[0-9]+: Error: expected an SVE vector register at operand 2 -- `sqrdmlsh z0\.h,z32\.b,z0\.b'
[^ :]+:[0-9]+: Error: expected an SVE vector register at operand 3 -- `sqrdmlsh z0\.h,z0\.b,z32\.b'
@@ -1692,20 +1696,20 @@
[^ :]+:[0-9]+: Error: register element index out of range 0 to 3 at operand 3 -- `sqrdmulh z0\.s,z0\.s,z0\.s\[4\]'
[^ :]+:[0-9]+: Error: operand mismatch -- `sqrdmulh z0\.s,z0\.h,z0\.s\[0\]'
[^ :]+:[0-9]+: Info: did you mean this\?
-[^ :]+:[0-9]+: Info: sqrdmulh z0\.h, z0\.h, z0\.h\[0\]
+[^ :]+:[0-9]+: Info: sqrdmulh z0\.s, z0\.s, z0\.s\[0\]
[^ :]+:[0-9]+: Error: operand mismatch -- `sqrdmulh z0\.s,z0\.s,z0\.h\[0\]'
[^ :]+:[0-9]+: Info: did you mean this\?
-[^ :]+:[0-9]+: Info: sqrdmulh z0\.h, z0\.h, z0\.h\[0\]
+[^ :]+:[0-9]+: Info: sqrdmulh z0\.s, z0\.s, z0\.s\[0\]
[^ :]+:[0-9]+: Error: expected a register at operand 1 -- `sqrdmulh z32\.d,z0\.d,z0\.d\[0\]'
[^ :]+:[0-9]+: Error: expected an SVE vector register at operand 2 -- `sqrdmulh z0\.d,z32\.d,z0\.d\[0\]'
[^ :]+:[0-9]+: Error: z0-z15 expected at operand 3 -- `sqrdmulh z0\.d,z0\.d,z16\.d\[0\]'
[^ :]+:[0-9]+: Error: register element index out of range 0 to 1 at operand 3 -- `sqrdmulh z0\.d,z0\.d,z0\.d\[2\]'
[^ :]+:[0-9]+: Error: operand mismatch -- `sqrdmulh z0\.d,z0\.h,z0\.d\[0\]'
[^ :]+:[0-9]+: Info: did you mean this\?
-[^ :]+:[0-9]+: Info: sqrdmulh z0\.h, z0\.h, z0\.h\[0\]
+[^ :]+:[0-9]+: Info: sqrdmulh z0\.d, z0\.d, z0\.d\[0\]
[^ :]+:[0-9]+: Error: operand mismatch -- `sqrdmulh z0\.d,z0\.d,z0\.h\[0\]'
[^ :]+:[0-9]+: Info: did you mean this\?
-[^ :]+:[0-9]+: Info: sqrdmulh z0\.h, z0\.h, z0\.h\[0\]
+[^ :]+:[0-9]+: Info: sqrdmulh z0\.d, z0\.d, z0\.d\[0\]
[^ :]+:[0-9]+: Error: expected a register at operand 1 -- `sqrdmulh z32\.h,z0\.b,z0\.b'
[^ :]+:[0-9]+: Error: expected an SVE vector register at operand 2 -- `sqrdmulh z0\.h,z32\.b,z0\.b'
[^ :]+:[0-9]+: Error: expected an SVE vector register at operand 3 -- `sqrdmulh z0\.h,z0\.b,z32\.b'
@@ -2215,7 +2219,7 @@
[^ :]+:[0-9]+: Error: expected a single-register list at operand 1 -- `stnt1b {z0\.d,z1\.d},p0,\[z0\.d,x0\]'
[^ :]+:[0-9]+: Error: operand mismatch -- `stnt1b {z0\.d},p0/m,\[z0\.d\]'
[^ :]+:[0-9]+: Info: did you mean this\?
-[^ :]+:[0-9]+: Info: stnt1b {z0\.s}, p0, \[z0\.s, xzr\]
+[^ :]+:[0-9]+: Info: stnt1b {z0\.d}, p0, \[z0\.d, xzr\]
[^ :]+:[0-9]+: Error: expected an SVE vector register at operand 1 -- `stnt1b {z32\.d},p0,\[z0\.d\]'
[^ :]+:[0-9]+: Error: p0-p7 expected at operand 2 -- `stnt1b {z0\.d},p8,\[z0\.d\]'
[^ :]+:[0-9]+: Error: invalid base register at operand 3 -- `stnt1b {z0\.d},p0,\[z32\.d\]'
@@ -2250,7 +2254,7 @@
[^ :]+:[0-9]+: Error: expected a single-register list at operand 1 -- `stnt1h {z0\.d,z1\.d},p0,\[z0\.d,x0\]'
[^ :]+:[0-9]+: Error: operand mismatch -- `stnt1h {z0\.d},p0/m,\[z0\.d\]'
[^ :]+:[0-9]+: Info: did you mean this\?
-[^ :]+:[0-9]+: Info: stnt1h {z0\.s}, p0, \[z0\.s, xzr\]
+[^ :]+:[0-9]+: Info: stnt1h {z0\.d}, p0, \[z0\.d, xzr\]
[^ :]+:[0-9]+: Error: expected an SVE vector register at operand 1 -- `stnt1h {z32\.d},p0,\[z0\.d\]'
[^ :]+:[0-9]+: Error: p0-p7 expected at operand 2 -- `stnt1h {z0\.d},p8,\[z0\.d\]'
[^ :]+:[0-9]+: Error: invalid base register at operand 3 -- `stnt1h {z0\.d},p0,\[z32\.d\]'
@@ -2271,7 +2275,7 @@
[^ :]+:[0-9]+: Error: expected a single-register list at operand 1 -- `stnt1w {z0\.d,z1\.d},p0,\[z0\.d,x0\]'
[^ :]+:[0-9]+: Error: operand mismatch -- `stnt1w {z0\.d},p0/m,\[z0\.d\]'
[^ :]+:[0-9]+: Info: did you mean this\?
-[^ :]+:[0-9]+: Info: stnt1w {z0\.s}, p0, \[z0\.s, xzr\]
+[^ :]+:[0-9]+: Info: stnt1w {z0\.d}, p0, \[z0\.d, xzr\]
[^ :]+:[0-9]+: Error: expected an SVE vector register at operand 1 -- `stnt1w {z32\.d},p0,\[z0\.d\]'
[^ :]+:[0-9]+: Error: p0-p7 expected at operand 2 -- `stnt1w {z0\.d},p8,\[z0\.d\]'
[^ :]+:[0-9]+: Error: invalid base register at operand 3 -- `stnt1w {z0\.d},p0,\[z32\.d\]'
@@ -2558,7 +2562,7 @@
[^ :]+:[0-9]+: Error: register element index out of range 0 to 7 at operand 3 -- `umlalb z0\.s,z0\.h,z0\.h\[8\]'
[^ :]+:[0-9]+: Error: operand mismatch -- `umlalb z0\.h,z0\.h,z0\.h\[0\]'
[^ :]+:[0-9]+: Info: did you mean this\?
-[^ :]+:[0-9]+: Info: umlalb z0\.d, z0\.s, z0\.s\[0\]
+[^ :]+:[0-9]+: Info: umlalb z0\.s, z0\.h, z0\.h\[0\]
[^ :]+:[0-9]+: Error: expected an SVE vector register at operand 1 -- `umlalb z32\.d,z0\.s,z0\.s\[0\]'
[^ :]+:[0-9]+: Error: expected an SVE vector register at operand 2 -- `umlalb z0\.d,z32\.s,z0\.s\[0\]'
[^ :]+:[0-9]+: Error: z0-z15 expected at operand 3 -- `umlalb z0\.d,z0\.s,z16\.s\[0\]'
@@ -2582,7 +2586,7 @@
[^ :]+:[0-9]+: Error: register element index out of range 0 to 7 at operand 3 -- `umlalt z0\.s,z0\.h,z0\.h\[8\]'
[^ :]+:[0-9]+: Error: operand mismatch -- `umlalt z0\.h,z0\.h,z0\.h\[0\]'
[^ :]+:[0-9]+: Info: did you mean this\?
-[^ :]+:[0-9]+: Info: umlalt z0\.d, z0\.s, z0\.s\[0\]
+[^ :]+:[0-9]+: Info: umlalt z0\.s, z0\.h, z0\.h\[0\]
[^ :]+:[0-9]+: Error: expected an SVE vector register at operand 1 -- `umlalt z32\.d,z0\.s,z0\.s\[0\]'
[^ :]+:[0-9]+: Error: expected an SVE vector register at operand 2 -- `umlalt z0\.d,z32\.s,z0\.s\[0\]'
[^ :]+:[0-9]+: Error: z0-z15 expected at operand 3 -- `umlalt z0\.d,z0\.s,z16\.s\[0\]'
@@ -2606,7 +2610,7 @@
[^ :]+:[0-9]+: Error: register element index out of range 0 to 7 at operand 3 -- `umlslb z0\.s,z0\.h,z0\.h\[8\]'
[^ :]+:[0-9]+: Error: operand mismatch -- `umlslb z0\.h,z0\.h,z0\.h\[0\]'
[^ :]+:[0-9]+: Info: did you mean this\?
-[^ :]+:[0-9]+: Info: umlslb z0\.d, z0\.s, z0\.s\[0\]
+[^ :]+:[0-9]+: Info: umlslb z0\.s, z0\.h, z0\.h\[0\]
[^ :]+:[0-9]+: Error: expected an SVE vector register at operand 1 -- `umlslb z32\.d,z0\.s,z0\.s\[0\]'
[^ :]+:[0-9]+: Error: expected an SVE vector register at operand 2 -- `umlslb z0\.d,z32\.s,z0\.s\[0\]'
[^ :]+:[0-9]+: Error: z0-z15 expected at operand 3 -- `umlslb z0\.d,z0\.s,z16\.s\[0\]'
@@ -2630,7 +2634,7 @@
[^ :]+:[0-9]+: Error: register element index out of range 0 to 7 at operand 3 -- `umlslt z0\.s,z0\.h,z0\.h\[8\]'
[^ :]+:[0-9]+: Error: operand mismatch -- `umlslt z0\.h,z0\.h,z0\.h\[0\]'
[^ :]+:[0-9]+: Info: did you mean this\?
-[^ :]+:[0-9]+: Info: umlslt z0\.d, z0\.s, z0\.s\[0\]
+[^ :]+:[0-9]+: Info: umlslt z0\.s, z0\.h, z0\.h\[0\]
[^ :]+:[0-9]+: Error: expected an SVE vector register at operand 1 -- `umlslt z32\.d,z0\.s,z0\.s\[0\]'
[^ :]+:[0-9]+: Error: expected an SVE vector register at operand 2 -- `umlslt z0\.d,z32\.s,z0\.s\[0\]'
[^ :]+:[0-9]+: Error: z0-z15 expected at operand 3 -- `umlslt z0\.d,z0\.s,z16\.s\[0\]'
@@ -2665,7 +2669,7 @@
[^ :]+:[0-9]+: Error: register element index out of range 0 to 7 at operand 3 -- `umullb z0\.s,z0\.h,z0\.h\[8\]'
[^ :]+:[0-9]+: Error: operand mismatch -- `umullb z0\.h,z0\.h,z0\.h\[0\]'
[^ :]+:[0-9]+: Info: did you mean this\?
-[^ :]+:[0-9]+: Info: umullb z0\.d, z0\.s, z0\.s\[0\]
+[^ :]+:[0-9]+: Info: umullb z0\.s, z0\.h, z0\.h\[0\]
[^ :]+:[0-9]+: Error: expected an SVE vector register at operand 1 -- `umullb z32\.d,z0\.s,z0\.s\[0\]'
[^ :]+:[0-9]+: Error: expected an SVE vector register at operand 2 -- `umullb z0\.d,z32\.s,z0\.s\[0\]'
[^ :]+:[0-9]+: Error: z0-z15 expected at operand 3 -- `umullb z0\.d,z0\.s,z16\.s\[0\]'
@@ -2689,7 +2693,7 @@
[^ :]+:[0-9]+: Error: register element index out of range 0 to 7 at operand 3 -- `umullt z0\.s,z0\.h,z0\.h\[8\]'
[^ :]+:[0-9]+: Error: operand mismatch -- `umullt z0\.h,z0\.h,z0\.h\[0\]'
[^ :]+:[0-9]+: Info: did you mean this\?
-[^ :]+:[0-9]+: Info: umullt z0\.d, z0\.s, z0\.s\[0\]
+[^ :]+:[0-9]+: Info: umullt z0\.s, z0\.h, z0\.h\[0\]
[^ :]+:[0-9]+: Error: expected an SVE vector register at operand 1 -- `umullt z32\.d,z0\.s,z0\.s\[0\]'
[^ :]+:[0-9]+: Error: expected an SVE vector register at operand 2 -- `umullt z0\.d,z32\.s,z0\.s\[0\]'
[^ :]+:[0-9]+: Error: z0-z15 expected at operand 3 -- `umullt z0\.d,z0\.s,z16\.s\[0\]'
@@ -3159,11 +3163,11 @@
[^ :]+:[0-9]+: Error: expected an integer or zero register at operand 3 -- `whilege p0\.b,w0,w32'
[^ :]+:[0-9]+: Error: operand mismatch -- `whilege p0/m,w0,w0'
[^ :]+:[0-9]+: Info: did you mean this\?
-[^ :]+:[0-9]+: Info: whilege p0\.b, x0, x0
+[^ :]+:[0-9]+: Info: whilege p0\.b, w0, w0
[^ :]+:[0-9]+: Info: other valid variant\(s\):
-[^ :]+:[0-9]+: Info: whilege p0\.h, x0, x0
-[^ :]+:[0-9]+: Info: whilege p0\.s, x0, x0
-[^ :]+:[0-9]+: Info: whilege p0\.d, x0, x0
+[^ :]+:[0-9]+: Info: whilege p0\.h, w0, w0
+[^ :]+:[0-9]+: Info: whilege p0\.s, w0, w0
+[^ :]+:[0-9]+: Info: whilege p0\.d, w0, w0
[^ :]+:[0-9]+: Error: expected an integer or zero register at operand 2 -- `whilege p0\.b,w31,w0'
[^ :]+:[0-9]+: Error: expected an integer or zero register at operand 3 -- `whilege p0\.b,w0,w31'
[^ :]+:[0-9]+: Error: expected an SVE predicate register at operand 1 -- `whilegt p16\.b,x0,x0'
@@ -3197,11 +3201,11 @@
[^ :]+:[0-9]+: Error: expected an integer or zero register at operand 3 -- `whilegt p0\.b,w0,w32'
[^ :]+:[0-9]+: Error: operand mismatch -- `whilegt p0/m,w0,w0'
[^ :]+:[0-9]+: Info: did you mean this\?
-[^ :]+:[0-9]+: Info: whilegt p0\.b, x0, x0
+[^ :]+:[0-9]+: Info: whilegt p0\.b, w0, w0
[^ :]+:[0-9]+: Info: other valid variant\(s\):
-[^ :]+:[0-9]+: Info: whilegt p0\.h, x0, x0
-[^ :]+:[0-9]+: Info: whilegt p0\.s, x0, x0
-[^ :]+:[0-9]+: Info: whilegt p0\.d, x0, x0
+[^ :]+:[0-9]+: Info: whilegt p0\.h, w0, w0
+[^ :]+:[0-9]+: Info: whilegt p0\.s, w0, w0
+[^ :]+:[0-9]+: Info: whilegt p0\.d, w0, w0
[^ :]+:[0-9]+: Error: expected an integer or zero register at operand 2 -- `whilegt p0\.b,w31,w0'
[^ :]+:[0-9]+: Error: expected an integer or zero register at operand 3 -- `whilegt p0\.b,w0,w31'
[^ :]+:[0-9]+: Error: expected an SVE predicate register at operand 1 -- `whilehi p16\.b,x0,x0'
@@ -3235,11 +3239,11 @@
[^ :]+:[0-9]+: Error: expected an integer or zero register at operand 3 -- `whilehi p0\.b,w0,w32'
[^ :]+:[0-9]+: Error: operand mismatch -- `whilehi p0/m,w0,w0'
[^ :]+:[0-9]+: Info: did you mean this\?
-[^ :]+:[0-9]+: Info: whilehi p0\.b, x0, x0
+[^ :]+:[0-9]+: Info: whilehi p0\.b, w0, w0
[^ :]+:[0-9]+: Info: other valid variant\(s\):
-[^ :]+:[0-9]+: Info: whilehi p0\.h, x0, x0
-[^ :]+:[0-9]+: Info: whilehi p0\.s, x0, x0
-[^ :]+:[0-9]+: Info: whilehi p0\.d, x0, x0
+[^ :]+:[0-9]+: Info: whilehi p0\.h, w0, w0
+[^ :]+:[0-9]+: Info: whilehi p0\.s, w0, w0
+[^ :]+:[0-9]+: Info: whilehi p0\.d, w0, w0
[^ :]+:[0-9]+: Error: expected an integer or zero register at operand 2 -- `whilehi p0\.b,w31,w0'
[^ :]+:[0-9]+: Error: expected an integer or zero register at operand 3 -- `whilehi p0\.b,w0,w31'
[^ :]+:[0-9]+: Error: expected an SVE predicate register at operand 1 -- `whilehs p16\.b,x0,x0'
@@ -3273,11 +3277,11 @@
[^ :]+:[0-9]+: Error: expected an integer or zero register at operand 3 -- `whilehs p0\.b,w0,w32'
[^ :]+:[0-9]+: Error: operand mismatch -- `whilehs p0/m,w0,w0'
[^ :]+:[0-9]+: Info: did you mean this\?
-[^ :]+:[0-9]+: Info: whilehs p0\.b, x0, x0
+[^ :]+:[0-9]+: Info: whilehs p0\.b, w0, w0
[^ :]+:[0-9]+: Info: other valid variant\(s\):
-[^ :]+:[0-9]+: Info: whilehs p0\.h, x0, x0
-[^ :]+:[0-9]+: Info: whilehs p0\.s, x0, x0
-[^ :]+:[0-9]+: Info: whilehs p0\.d, x0, x0
+[^ :]+:[0-9]+: Info: whilehs p0\.h, w0, w0
+[^ :]+:[0-9]+: Info: whilehs p0\.s, w0, w0
+[^ :]+:[0-9]+: Info: whilehs p0\.d, w0, w0
[^ :]+:[0-9]+: Error: expected an integer or zero register at operand 2 -- `whilehs p0\.b,w31,w0'
[^ :]+:[0-9]+: Error: expected an integer or zero register at operand 3 -- `whilehs p0\.b,w0,w31'
[^ :]+:[0-9]+: Error: operand mismatch -- `whilerw p0\.b,w0,x0'
diff --git a/gas/testsuite/gas/aarch64/sme-illegal.l b/gas/testsuite/gas/aarch64/sme-illegal.l
index f8d05478cc6..69177ca8105 100644
--- a/gas/testsuite/gas/aarch64/sme-illegal.l
+++ b/gas/testsuite/gas/aarch64/sme-illegal.l
@@ -35,27 +35,27 @@
[^:]*:[0-9]+: Error: ZA tile number out of range at operand 1 -- `fmopa za8.d,p0/m,p1/m,z1.d,z8.d'
[^:]*:[0-9]+: Error: operand mismatch -- `fmopa za0.d,p2/m,p3/m,z2.s,z7.s'
[^:]*:[0-9]+: Info: did you mean this\?
-[^:]*:[0-9]+: Info: fmopa za0.d, p2/m, p3/m, z2.d, z7.d
+[^:]*:[0-9]+: Info: fmopa za0.s, p2/m, p3/m, z2.s, z7.s
[^:]*:[0-9]+: Error: ZA tile number out of range at operand 1 -- `fmopa za4.s,p0/m,p1/m,z1.h,z4.h'
[^:]*:[0-9]+: Error: operand mismatch -- `fmopa za1.s,p2/m,p3/m,z2.q,z3.q'
[^:]*:[0-9]+: Info: did you mean this\?
-[^:]*:[0-9]+: Info: fmopa za1.d, p2/m, p3/m, z2.d, z3.d
+[^:]*:[0-9]+: Info: fmopa za1.s, p2/m, p3/m, z2.h, z3.h
[^:]*:[0-9]+: Error: ZA tile number out of range at operand 1 -- `fmops za4.s,p0/m,p1/m,z1.s,z4.s'
[^:]*:[0-9]+: Error: operand mismatch -- `fmops za1.s,p2/m,p3/m,z2.q,z3.q'
[^:]*:[0-9]+: Info: did you mean this\?
-[^:]*:[0-9]+: Info: fmops za1.d, p2/m, p3/m, z2.d, z3.d
+[^:]*:[0-9]+: Info: fmops za1.s, p2/m, p3/m, z2.h, z3.h
[^:]*:[0-9]+: Error: ZA tile number out of range at operand 1 -- `fmops za8.d,p0/m,p1/m,z1.d,z8.d'
[^:]*:[0-9]+: Error: operand mismatch -- `fmops za0.d,p2/m,p3/m,z2.s,z7.s'
[^:]*:[0-9]+: Info: did you mean this\?
-[^:]*:[0-9]+: Info: fmops za0.d, p2/m, p3/m, z2.d, z7.d
+[^:]*:[0-9]+: Info: fmops za0.s, p2/m, p3/m, z2.s, z7.s
[^:]*:[0-9]+: Error: ZA tile number out of range at operand 1 -- `fmops za8.s,p0/m,p1/m,z1.h,z4.h'
[^:]*:[0-9]+: Error: operand mismatch -- `fmops za1.q,p2/m,p3/m,z2.h,z3.h'
[^:]*:[0-9]+: Info: did you mean this\?
-[^:]*:[0-9]+: Info: fmops za1.d, p2/m, p3/m, z2.d, z3.d
+[^:]*:[0-9]+: Info: fmops za1.s, p2/m, p3/m, z2.h, z3.h
[^:]*:[0-9]+: Error: ZA tile number out of range at operand 1 -- `smopa za4.s,p0/m,p1/m,z1.b,z4.b'
[^:]*:[0-9]+: Error: operand mismatch -- `smopa za1.q,p2/m,p3/m,z2.b,z3.b'
[^:]*:[0-9]+: Info: did you mean this\?
-[^:]*:[0-9]+: Info: smopa za1.d, p2/m, p3/m, z2.h, z3.h
+[^:]*:[0-9]+: Info: smopa za1.s, p2/m, p3/m, z2.b, z3.b
[^:]*:[0-9]+: Error: ZA tile number out of range at operand 1 -- `smopa za8.d,p0/m,p1/m,z1.h,z8.h'
[^:]*:[0-9]+: Error: operand mismatch -- `smopa za1.d,p2/m,p3/m,z2.h,z7.q'
[^:]*:[0-9]+: Info: did you mean this\?
@@ -63,7 +63,7 @@
[^:]*:[0-9]+: Error: ZA tile number out of range at operand 1 -- `smops za4.s,p0/m,p1/m,z1.b,z4.b'
[^:]*:[0-9]+: Error: operand mismatch -- `smops za1.q,p2/m,p3/m,z2.b,z3.b'
[^:]*:[0-9]+: Info: did you mean this\?
-[^:]*:[0-9]+: Info: smops za1.d, p2/m, p3/m, z2.h, z3.h
+[^:]*:[0-9]+: Info: smops za1.s, p2/m, p3/m, z2.b, z3.b
[^:]*:[0-9]+: Error: ZA tile number out of range at operand 1 -- `smops za8.d,p0/m,p1/m,z1.h,z8.h'
[^:]*:[0-9]+: Error: operand mismatch -- `smops za1.d,p2/m,p3/m,z2.h,z7.q'
[^:]*:[0-9]+: Info: did you mean this\?
@@ -79,7 +79,7 @@
[^:]*:[0-9]+: Error: ZA tile number out of range at operand 1 -- `sumops za4.s,p0/m,p1/m,z1.b,z4.b'
[^:]*:[0-9]+: Error: operand mismatch -- `sumops za1.q,p2/m,p3/m,z2.b,z3.b'
[^:]*:[0-9]+: Info: did you mean this\?
-[^:]*:[0-9]+: Info: sumops za1.d, p2/m, p3/m, z2.h, z3.h
+[^:]*:[0-9]+: Info: sumops za1.s, p2/m, p3/m, z2.b, z3.b
[^:]*:[0-9]+: Error: ZA tile number out of range at operand 1 -- `sumops za8.d,p0/m,p1/m,z1.h,z8.h'
[^:]*:[0-9]+: Error: operand mismatch -- `sumops za1.q,p2/m,p3/m,z2.h,z7.h'
[^:]*:[0-9]+: Info: did you mean this\?
@@ -87,7 +87,7 @@
[^:]*:[0-9]+: Error: ZA tile number out of range at operand 1 -- `umopa za4.s,p0/m,p1/m,z1.b,z4.b'
[^:]*:[0-9]+: Error: operand mismatch -- `umopa za1.q,p2/m,p3/m,z2.b,z3.b'
[^:]*:[0-9]+: Info: did you mean this\?
-[^:]*:[0-9]+: Info: umopa za1.d, p2/m, p3/m, z2.h, z3.h
+[^:]*:[0-9]+: Info: umopa za1.s, p2/m, p3/m, z2.b, z3.b
[^:]*:[0-9]+: Error: ZA tile number out of range at operand 1 -- `umopa za8.d,p0/m,p1/m,z1.h,z8.h'
[^:]*:[0-9]+: Error: operand mismatch -- `umopa za1.q,p2/m,p3/m,z2.h,z7.h'
[^:]*:[0-9]+: Info: did you mean this\?
@@ -95,7 +95,7 @@
[^:]*:[0-9]+: Error: ZA tile number out of range at operand 1 -- `umops za4.s,p0/m,p1/m,z1.b,z4.b'
[^:]*:[0-9]+: Error: operand mismatch -- `umops za1.q,p2/m,p3/m,z2.b,z3.b'
[^:]*:[0-9]+: Info: did you mean this\?
-[^:]*:[0-9]+: Info: umops za1.d, p2/m, p3/m, z2.h, z3.h
+[^:]*:[0-9]+: Info: umops za1.s, p2/m, p3/m, z2.b, z3.b
[^:]*:[0-9]+: Error: ZA tile number out of range at operand 1 -- `umops za8.d,p0/m,p1/m,z1.h,z8.h'
[^:]*:[0-9]+: Error: operand mismatch -- `umops za1.d,p2/m,p3/m,z2.d,z7.d'
[^:]*:[0-9]+: Info: did you mean this\?
@@ -103,7 +103,7 @@
[^:]*:[0-9]+: Error: ZA tile number out of range at operand 1 -- `usmopa za4.s,p0/m,p1/m,z1.b,z4.b'
[^:]*:[0-9]+: Error: operand mismatch -- `usmopa za1.q,p2/m,p3/m,z2.b,z3.b'
[^:]*:[0-9]+: Info: did you mean this\?
-[^:]*:[0-9]+: Info: usmopa za1.d, p2/m, p3/m, z2.h, z3.h
+[^:]*:[0-9]+: Info: usmopa za1.s, p2/m, p3/m, z2.b, z3.b
[^:]*:[0-9]+: Error: ZA tile number out of range at operand 1 -- `usmopa za8.d,p0/m,p1/m,z1.h,z8.h'
[^:]*:[0-9]+: Error: operand mismatch -- `usmopa za1.q,p2/m,p3/m,z2.h,z7.h'
[^:]*:[0-9]+: Info: did you mean this\?
@@ -111,7 +111,7 @@
[^:]*:[0-9]+: Error: ZA tile number out of range at operand 1 -- `usmops za4.s,p0/m,p1/m,z1.b,z4.b'
[^:]*:[0-9]+: Error: operand mismatch -- `usmops za1.s,p2/m,p3/m,z2.s,z3.b'
[^:]*:[0-9]+: Info: did you mean this\?
-[^:]*:[0-9]+: Info: usmops za1.d, p2/m, p3/m, z2.h, z3.h
+[^:]*:[0-9]+: Info: usmops za1.s, p2/m, p3/m, z2.b, z3.b
[^:]*:[0-9]+: Error: ZA tile number out of range at operand 1 -- `usmops za8.d,p0/m,p1/m,z1.h,z8.h'
[^:]*:[0-9]+: Error: operand mismatch -- `usmops za1.d,p2/m,p3/m,z2.d,z7.d'
[^:]*:[0-9]+: Info: did you mean this\?
diff --git a/gas/testsuite/gas/aarch64/sve-invalid.l b/gas/testsuite/gas/aarch64/sve-invalid.l
index ca447307b9e..00352f88f52 100644
--- a/gas/testsuite/gas/aarch64/sve-invalid.l
+++ b/gas/testsuite/gas/aarch64/sve-invalid.l
@@ -1165,13 +1165,13 @@
.*: Info: sdot z0\.s, z1\.b, z2\.b\[0\]
.*: Error: operand mismatch -- `sdot z0\.h,z1\.h,z2\.h\[0\]'
.*: Info: did you mean this\?
-.*: Info: sdot z0\.s, z1\.b, z2\.b\[0\]
+.*: Info: sdot z0\.d, z1\.h, z2\.h\[0\]
.*: Error: operand mismatch -- `sdot z0\.s,z1\.s,z2\.s\[0\]'
.*: Info: did you mean this\?
.*: Info: sdot z0\.s, z1\.b, z2\.b\[0\]
.*: Error: operand mismatch -- `sdot z0\.d,z1\.d,z2\.d\[0\]'
.*: Info: did you mean this\?
-.*: Info: sdot z0\.s, z1\.b, z2\.b\[0\]
+.*: Info: sdot z0\.d, z1\.h, z2\.h\[0\]
.*: Error: operand mismatch -- `udot z0\.b,z1\.b,z2\.b'
.*: Info: did you mean this\?
.*: Info: udot z0\.s, z1\.b, z2\.b
@@ -1197,13 +1197,13 @@
.*: Info: udot z0\.s, z1\.b, z2\.b\[0\]
.*: Error: operand mismatch -- `udot z0\.h,z1\.h,z2\.h\[0\]'
.*: Info: did you mean this\?
-.*: Info: udot z0\.s, z1\.b, z2\.b\[0\]
+.*: Info: udot z0\.d, z1\.h, z2\.h\[0\]
.*: Error: operand mismatch -- `udot z0\.s,z1\.s,z2\.s\[0\]'
.*: Info: did you mean this\?
.*: Info: udot z0\.s, z1\.b, z2\.b\[0\]
.*: Error: operand mismatch -- `udot z0\.d,z1\.d,z2\.d\[0\]'
.*: Info: did you mean this\?
-.*: Info: udot z0\.s, z1\.b, z2\.b\[0\]
+.*: Info: udot z0\.d, z1\.h, z2\.h\[0\]
.*: Error: syntax error in register list at operand 1 -- `ld2b {},p0/z,\[x0\]'
.*: Error: syntax error in register list at operand 1 -- `ld2b {.b},p0/z,\[x0\]'
.*: Error: syntax error in register list at operand 1 -- `ld2b {z0.b-},p0/z,\[x0\]'
diff --git a/opcodes/aarch64-dis.c b/opcodes/aarch64-dis.c
index eabcc9ee586..ddbeefa9d91 100644
--- a/opcodes/aarch64-dis.c
+++ b/opcodes/aarch64-dis.c
@@ -253,8 +253,9 @@ get_expected_qualifier (const aarch64_inst *inst, int i)
aarch64_opnd_qualifier_seq_t qualifiers;
/* Should not be called if the qualifier is known. */
assert (inst->operands[i].qualifier == AARCH64_OPND_QLF_NIL);
+ int invalid_count;
if (aarch64_find_best_match (inst, inst->opcode->qualifiers_list,
- i, qualifiers))
+ i, qualifiers, &invalid_count))
return qualifiers[i];
else
return AARCH64_OPND_QLF_NIL;
diff --git a/opcodes/aarch64-opc.c b/opcodes/aarch64-opc.c
index 590d227fde3..b9029010c47 100644
--- a/opcodes/aarch64-opc.c
+++ b/opcodes/aarch64-opc.c
@@ -906,6 +906,9 @@ aarch64_num_of_operands (const aarch64_opcode *opcode)
/* Find the best matched qualifier sequence in *QUALIFIERS_LIST for INST.
If succeeds, fill the found sequence in *RET, return 1; otherwise return 0.
+ Store the smallest number of non-matching qualifiers in *INVALID_COUNT.
+ This is always 0 if the function succeeds.
+
N.B. on the entry, it is very likely that only some operands in *INST
have had their qualifiers been established.
@@ -928,16 +931,17 @@ aarch64_num_of_operands (const aarch64_opcode *opcode)
int
aarch64_find_best_match (const aarch64_inst *inst,
const aarch64_opnd_qualifier_seq_t *qualifiers_list,
- int stop_at, aarch64_opnd_qualifier_t *ret)
+ int stop_at, aarch64_opnd_qualifier_t *ret,
+ int *invalid_count)
{
- int found = 0;
- int i, num_opnds;
+ int i, num_opnds, invalid, min_invalid;
const aarch64_opnd_qualifier_t *qualifiers;
num_opnds = aarch64_num_of_operands (inst->opcode);
if (num_opnds == 0)
{
DEBUG_TRACE ("SUCCEED: no operand");
+ *invalid_count = 0;
return 1;
}
@@ -945,13 +949,14 @@ aarch64_find_best_match (const aarch64_inst *inst,
stop_at = num_opnds - 1;
/* For each pattern. */
+ min_invalid = num_opnds;
for (i = 0; i < AARCH64_MAX_QLF_SEQ_NUM; ++i, ++qualifiers_list)
{
int j;
qualifiers = *qualifiers_list;
/* Start as positive. */
- found = 1;
+ invalid = 0;
DEBUG_TRACE ("%d", i);
#ifdef DEBUG_AARCH64
@@ -963,10 +968,7 @@ aarch64_find_best_match (const aarch64_inst *inst,
qualifier sequence. (This matters for strict testing.) In other
positions an empty sequence acts as a terminator. */
if (i > 0 && empty_qualifier_sequence_p (qualifiers))
- {
- found = 0;
- break;
- }
+ break;
for (j = 0; j < num_opnds && j <= stop_at; ++j, ++qualifiers)
{
@@ -989,21 +991,22 @@ aarch64_find_best_match (const aarch64_inst *inst,
if (operand_also_qualified_p (inst->operands + j, *qualifiers))
continue;
else
- {
- found = 0;
- break;
- }
+ invalid += 1;
}
else
continue; /* Equal qualifiers are certainly matched. */
}
+ if (min_invalid > invalid)
+ min_invalid = invalid;
+
/* Qualifiers established. */
- if (found == 1)
+ if (min_invalid == 0)
break;
}
- if (found == 1)
+ *invalid_count = min_invalid;
+ if (min_invalid == 0)
{
/* Fill the result in *RET. */
int j;
@@ -1033,17 +1036,21 @@ aarch64_find_best_match (const aarch64_inst *inst,
Return 1 if the operand qualifier(s) in *INST match one of the qualifier
sequences in INST->OPCODE->qualifiers_list; otherwise return 0.
+ Store the smallest number of non-matching qualifiers in *INVALID_COUNT.
+ This is always 0 if the function succeeds.
+
if UPDATE_P, update the qualifier(s) in *INST after the matching
succeeds. */
static int
-match_operands_qualifier (aarch64_inst *inst, bool update_p)
+match_operands_qualifier (aarch64_inst *inst, bool update_p,
+ int *invalid_count)
{
int i;
aarch64_opnd_qualifier_seq_t qualifiers;
if (!aarch64_find_best_match (inst, inst->opcode->qualifiers_list, -1,
- qualifiers))
+ qualifiers, invalid_count))
{
DEBUG_TRACE ("matching FAIL");
return 0;
@@ -2893,7 +2900,9 @@ aarch64_match_operands_constraint (aarch64_inst *inst,
constraint checking will carried out by operand_general_constraint_met_p,
which has be to called after this in order to get all of the operands'
qualifiers established. */
- if (match_operands_qualifier (inst, true /* update_p */) == 0)
+ int invalid_count;
+ if (match_operands_qualifier (inst, true /* update_p */,
+ &invalid_count) == 0)
{
DEBUG_TRACE ("FAIL on operand qualifier matching");
if (mismatch_detail)
@@ -2904,6 +2913,7 @@ aarch64_match_operands_constraint (aarch64_inst *inst,
mismatch_detail->kind = AARCH64_OPDE_INVALID_VARIANT;
mismatch_detail->index = -1;
mismatch_detail->error = NULL;
+ mismatch_detail->data[0].i = invalid_count;
}
return 0;
}
diff --git a/opcodes/aarch64-opc.h b/opcodes/aarch64-opc.h
index 377b4720188..2bbc81e66bb 100644
--- a/opcodes/aarch64-opc.h
+++ b/opcodes/aarch64-opc.h
@@ -366,7 +366,7 @@ unsigned char aarch64_get_qualifier_nelem (aarch64_opnd_qualifier_t);
aarch64_insn aarch64_get_qualifier_standard_value (aarch64_opnd_qualifier_t);
int aarch64_find_best_match (const aarch64_inst *,
const aarch64_opnd_qualifier_seq_t *,
- int, aarch64_opnd_qualifier_t *);
+ int, aarch64_opnd_qualifier_t *, int *);
static inline void
reset_operand_qualifier (aarch64_inst *inst, int idx)
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2023-03-30 10:13 [binutils-gdb] aarch64: Try to report invalid variants against the closest match Richard Sandiford
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