[AArch64] Use "must" rather than "should" in error messages

[deliverable/binutils-gdb.git] / gas / testsuite / gas / aarch64 / sve-invalid.l

diff --git a/gas/testsuite/gas/aarch64/sve-invalid.l b/gas/testsuite/gas/aarch64/sve-invalid.l
index 1cb06c529eb93a00ab0410204337cf9911f70993..5ecb9932f8079862105ee56c3e7c80f33d7ad1d9 100644 (file)
--- a/gas/testsuite/gas/aarch64/sve-invalid.l
+++ b/gas/testsuite/gas/aarch64/sve-invalid.l
@@ -1,5 +1,5 @@
 [^:]*: Assembler messages:
-.*: Error: operand 2 should be an SVE predicate register -- `fmov z1,z2'
+.*: Error: operand 2 must be an SVE predicate register -- `fmov z1,z2'
 .*: Error: operand mismatch -- `fmov z1,#1\.0'
 .*: Info:    did you mean this\?
 .*: Info:      fmov z1\.s,#1\.000000000000000000e\+00
@@ -124,7 +124,7 @@
 .*: Info:      movprfx z0\.s,p1/m,z1\.s
 .*: Info:      movprfx z0\.d,p1/z,z1\.d
 .*: Info:      movprfx z0\.d,p1/m,z1\.d
-.*: Error: operand 1 should be an SVE vector register -- `movprfx p0,p1'
+.*: Error: operand 1 must be an SVE vector register -- `movprfx p0,p1'
 .*: Error: operand mismatch -- `ldr p0\.b,\[x1\]'
 .*: Info:    did you mean this\?
 .*: Info:      ldr p0,\[x1\]
@@ -181,7 +181,7 @@
 .*: Info:      add z0\.s,z0\.s,#1
 .*: Info:      add z0\.d,z0\.d,#1
 .*: Error: constant expression required at operand 2 -- `mov z0\.b,z32\.b'
-.*: Error: operand 2 should be an SVE predicate register -- `mov p0\.b,p16\.b'
+.*: Error: operand 2 must be an SVE predicate register -- `mov p0\.b,p16\.b'
 .*: Error: p0-p7 expected at operand 2 -- `cmpeq p0\.b,p8/z,z1\.b,z2\.b'
 .*: Error: p0-p7 expected at operand 2 -- `cmpeq p0\.b,p15/z,z1\.b,z2\.b'
 .*: Error: operand mismatch -- `ld1w z0\.s,p0,\[x0\]'
@@ -272,12 +272,12 @@
 .*: Error: missing type suffix at operand 1 -- `stnt1h {z0},p1/z,\[x1\]'
 .*: Error: missing type suffix at operand 1 -- `stnt1w {z0},p1/z,\[x1\]'
 .*: Error: missing type suffix at operand 1 -- `stnt1d {z0},p1/z,\[x1\]'
-.*: Error: operand 1 should be a list of SVE vector registers -- `ld1b {x0},p1/z,\[x1\]'
-.*: Error: operand 1 should be a list of SVE vector registers -- `ld1b {b0},p1/z,\[x1\]'
-.*: Error: operand 1 should be a list of SVE vector registers -- `ld1b {h0},p1/z,\[x1\]'
-.*: Error: operand 1 should be a list of SVE vector registers -- `ld1b {s0},p1/z,\[x1\]'
-.*: Error: operand 1 should be a list of SVE vector registers -- `ld1b {d0},p1/z,\[x1\]'
-.*: Error: operand 1 should be a list of SVE vector registers -- `ld1b {v0\.2s},p1/z,\[x1\]'
+.*: Error: operand 1 must be a list of SVE vector registers -- `ld1b {x0},p1/z,\[x1\]'
+.*: Error: operand 1 must be a list of SVE vector registers -- `ld1b {b0},p1/z,\[x1\]'
+.*: Error: operand 1 must be a list of SVE vector registers -- `ld1b {h0},p1/z,\[x1\]'
+.*: Error: operand 1 must be a list of SVE vector registers -- `ld1b {s0},p1/z,\[x1\]'
+.*: Error: operand 1 must be a list of SVE vector registers -- `ld1b {d0},p1/z,\[x1\]'
+.*: Error: operand 1 must be a list of SVE vector registers -- `ld1b {v0\.2s},p1/z,\[x1\]'
 .*: Error: type mismatch in vector register list at operand 1 -- `ld2b {z0\.b,z1},p1/z,\[x1\]'
 .*: Error: type mismatch in vector register list at operand 1 -- `ld2b {z0\.b,z1\.h},p1/z,\[x1\]'
 .*: Error: type mismatch in vector register list at operand 1 -- `ld2b {z0\.b,z1\.s},p1/z,\[x1\]'
@@ -298,15 +298,15 @@
 .*: Error: immediate offset out of range -16 to 14 at operand 3 -- `ld2b \{z0\.b,z1\.b\},p1/z,\[x1,#-18,mul vl\]'
 .*: Error: immediate offset out of range -16 to 14 at operand 3 -- `ld2b \{z0\.b,z1\.b\},p1/z,\[x1,#-17,mul vl\]'
 .*: Error: constant offset required at operand 3 -- `ld2b \{z0\.b,z1\.b\},p1/z,\[x1,#foo,mul vl\]'
-.*: Error: immediate value should be a multiple of 2 at operand 3 -- `ld2b \{z0\.b,z1\.b\},p1/z,\[x1,#1,mul vl\]'
+.*: Error: immediate value must be a multiple of 2 at operand 3 -- `ld2b \{z0\.b,z1\.b\},p1/z,\[x1,#1,mul vl\]'
 .*: Error: invalid addressing mode at operand 3 -- `ld2b \{z0\.b,z1\.b\},p1/z,\[x1,#14,mul vl\]!'
 .*: Error: immediate offset out of range -16 to 14 at operand 3 -- `ld2b \{z0\.b,z1\.b\},p1/z,\[x1,#16,mul vl\]'
 .*: Error: immediate offset out of range -24 to 21 at operand 3 -- `ld3b \{z0\.b-z2\.b\},p1/z,\[x1,#-27,mul vl\]'
 .*: Error: immediate offset out of range -24 to 21 at operand 3 -- `ld3b \{z0\.b-z2\.b\},p1/z,\[x1,#-26,mul vl\]'
 .*: Error: immediate offset out of range -24 to 21 at operand 3 -- `ld3b \{z0\.b-z2\.b\},p1/z,\[x1,#-25,mul vl\]'
 .*: Error: constant offset required at operand 3 -- `ld3b \{z0\.b-z2\.b\},p1/z,\[x1,#foo,mul vl\]'
-.*: Error: immediate value should be a multiple of 3 at operand 3 -- `ld3b \{z0\.b-z2\.b\},p1/z,\[x1,#1,mul vl\]'
-.*: Error: immediate value should be a multiple of 3 at operand 3 -- `ld3b \{z0\.b-z2\.b\},p1/z,\[x1,#2,mul vl\]'
+.*: Error: immediate value must be a multiple of 3 at operand 3 -- `ld3b \{z0\.b-z2\.b\},p1/z,\[x1,#1,mul vl\]'
+.*: Error: immediate value must be a multiple of 3 at operand 3 -- `ld3b \{z0\.b-z2\.b\},p1/z,\[x1,#2,mul vl\]'
 .*: Error: invalid addressing mode at operand 3 -- `ld3b \{z0\.b-z2\.b\},p1/z,\[x1,#21,mul vl\]!'
 .*: Error: immediate offset out of range -24 to 21 at operand 3 -- `ld3b \{z0\.b-z2\.b\},p1/z,\[x1,#24,mul vl\]'
 .*: Error: immediate offset out of range -32 to 28 at operand 3 -- `ld4b \{z0\.b-z3\.b\},p1/z,\[x1,#-36,mul vl\]'
@@ -314,9 +314,9 @@
 .*: Error: immediate offset out of range -32 to 28 at operand 3 -- `ld4b \{z0\.b-z3\.b\},p1/z,\[x1,#-34,mul vl\]'
 .*: Error: immediate offset out of range -32 to 28 at operand 3 -- `ld4b \{z0\.b-z3\.b\},p1/z,\[x1,#-33,mul vl\]'
 .*: Error: constant offset required at operand 3 -- `ld4b \{z0\.b-z3\.b\},p1/z,\[x1,#foo,mul vl\]'
-.*: Error: immediate value should be a multiple of 4 at operand 3 -- `ld4b \{z0\.b-z3\.b\},p1/z,\[x1,#1,mul vl\]'
-.*: Error: immediate value should be a multiple of 4 at operand 3 -- `ld4b \{z0\.b-z3\.b\},p1/z,\[x1,#2,mul vl\]'
-.*: Error: immediate value should be a multiple of 4 at operand 3 -- `ld4b \{z0\.b-z3\.b\},p1/z,\[x1,#3,mul vl\]'
+.*: Error: immediate value must be a multiple of 4 at operand 3 -- `ld4b \{z0\.b-z3\.b\},p1/z,\[x1,#1,mul vl\]'
+.*: Error: immediate value must be a multiple of 4 at operand 3 -- `ld4b \{z0\.b-z3\.b\},p1/z,\[x1,#2,mul vl\]'
+.*: Error: immediate value must be a multiple of 4 at operand 3 -- `ld4b \{z0\.b-z3\.b\},p1/z,\[x1,#3,mul vl\]'
 .*: Error: invalid addressing mode at operand 3 -- `ld4b \{z0\.b-z3\.b\},p1/z,\[x1,#28,mul vl\]!'
 .*: Error: immediate offset out of range -32 to 28 at operand 3 -- `ld4b \{z0\.b-z3\.b\},p1/z,\[x1,#32,mul vl\]'
 .*: Error: immediate offset out of range -32 to 31 at operand 3 -- `prfb pldl1keep,p1,\[x1,#-33,mul vl\]'
@@ -338,7 +338,7 @@
 .*: Error: immediate offset out of range 0 to 126 at operand 3 -- `ld1rh z0\.h,p1/z,\[x1,#-2\]'
 .*: Error: immediate offset out of range 0 to 126 at operand 3 -- `ld1rh z0\.h,p1/z,\[x1,#-1\]'
 .*: Error: constant offset required at operand 3 -- `ld1rh z0\.h,p1/z,\[x1,#foo\]'
-.*: Error: immediate value should be a multiple of 2 at operand 3 -- `ld1rh z0\.h,p1/z,\[x1,#1\]'
+.*: Error: immediate value must be a multiple of 2 at operand 3 -- `ld1rh z0\.h,p1/z,\[x1,#1\]'
 .*: Error: invalid addressing mode at operand 3 -- `ld1rh z0\.h,p1/z,\[x1,#2,mul vl\]'
 .*: Error: invalid addressing mode at operand 3 -- `ld1rh z0\.h,p1/z,\[x1,#126\]!'
 .*: Error: invalid addressing mode at operand 3 -- `ld1rh z0\.h,p1/z,\[x1\],#126'
@@ -346,8 +346,8 @@
 .*: Error: immediate offset out of range 0 to 252 at operand 3 -- `ld1rw z0\.s,p1/z,\[x1,#-4\]'
 .*: Error: immediate offset out of range 0 to 252 at operand 3 -- `ld1rw z0\.s,p1/z,\[x1,#-1\]'
 .*: Error: constant offset required at operand 3 -- `ld1rw z0\.s,p1/z,\[x1,#foo\]'
-.*: Error: immediate value should be a multiple of 4 at operand 3 -- `ld1rw z0\.s,p1/z,\[x1,#1\]'
-.*: Error: immediate value should be a multiple of 4 at operand 3 -- `ld1rw z0\.s,p1/z,\[x1,#2\]'
+.*: Error: immediate value must be a multiple of 4 at operand 3 -- `ld1rw z0\.s,p1/z,\[x1,#1\]'
+.*: Error: immediate value must be a multiple of 4 at operand 3 -- `ld1rw z0\.s,p1/z,\[x1,#2\]'
 .*: Error: invalid addressing mode at operand 3 -- `ld1rw z0\.s,p1/z,\[x1,#4,mul vl\]'
 .*: Error: invalid addressing mode at operand 3 -- `ld1rw z0\.s,p1/z,\[x1,#252\]!'
 .*: Error: invalid addressing mode at operand 3 -- `ld1rw z0\.s,p1/z,\[x1\],#252'
@@ -355,9 +355,9 @@
 .*: Error: immediate offset out of range 0 to 504 at operand 3 -- `ld1rd z0\.d,p1/z,\[x1,#-8\]'
 .*: Error: immediate offset out of range 0 to 504 at operand 3 -- `ld1rd z0\.d,p1/z,\[x1,#-1\]'
 .*: Error: constant offset required at operand 3 -- `ld1rd z0\.d,p1/z,\[x1,#foo\]'
-.*: Error: immediate value should be a multiple of 8 at operand 3 -- `ld1rd z0\.d,p1/z,\[x1,#1\]'
-.*: Error: immediate value should be a multiple of 8 at operand 3 -- `ld1rd z0\.d,p1/z,\[x1,#2\]'
-.*: Error: immediate value should be a multiple of 8 at operand 3 -- `ld1rd z0\.d,p1/z,\[x1,#4\]'
+.*: Error: immediate value must be a multiple of 8 at operand 3 -- `ld1rd z0\.d,p1/z,\[x1,#1\]'
+.*: Error: immediate value must be a multiple of 8 at operand 3 -- `ld1rd z0\.d,p1/z,\[x1,#2\]'
+.*: Error: immediate value must be a multiple of 8 at operand 3 -- `ld1rd z0\.d,p1/z,\[x1,#4\]'
 .*: Error: invalid addressing mode at operand 3 -- `ld1rd z0\.d,p1/z,\[x1,#8,mul vl\]'
 .*: Error: invalid addressing mode at operand 3 -- `ld1rd z0\.d,p1/z,\[x1,#504\]!'
 .*: Error: invalid addressing mode at operand 3 -- `ld1rd z0\.d,p1/z,\[x1\],#504'
@@ -457,22 +457,22 @@
 .*: Error: immediate offset out of range 0 to 62 at operand 3 -- `ld1h z0\.d,p1/z,\[z2\.d,#-2\]'
 .*: Error: immediate offset out of range 0 to 62 at operand 3 -- `ld1h z0\.d,p1/z,\[z2\.d,#-1\]'
 .*: Error: constant offset required at operand 3 -- `ld1h z0\.d,p1/z,\[z2\.d,#foo\]'
-.*: Error: immediate value should be a multiple of 2 at operand 3 -- `ld1h z0\.d,p1/z,\[z2\.d,#1\]'
+.*: Error: immediate value must be a multiple of 2 at operand 3 -- `ld1h z0\.d,p1/z,\[z2\.d,#1\]'
 .*: Error: invalid addressing mode at operand 3 -- `ld1h z0\.d,p1/z,\[z2\.d,#2,mul vl\]'
 .*: Error: immediate offset out of range 0 to 62 at operand 3 -- `ld1h z0\.d,p1/z,\[z2\.d,#64\]'
 .*: Error: immediate offset out of range 0 to 124 at operand 3 -- `ld1w z0\.d,p1/z,\[z2\.d,#-4\]'
 .*: Error: immediate offset out of range 0 to 124 at operand 3 -- `ld1w z0\.d,p1/z,\[z2\.d,#-1\]'
 .*: Error: constant offset required at operand 3 -- `ld1w z0\.d,p1/z,\[z2\.d,#foo\]'
-.*: Error: immediate value should be a multiple of 4 at operand 3 -- `ld1w z0\.d,p1/z,\[z2\.d,#1\]'
-.*: Error: immediate value should be a multiple of 4 at operand 3 -- `ld1w z0\.d,p1/z,\[z2\.d,#2\]'
+.*: Error: immediate value must be a multiple of 4 at operand 3 -- `ld1w z0\.d,p1/z,\[z2\.d,#1\]'
+.*: Error: immediate value must be a multiple of 4 at operand 3 -- `ld1w z0\.d,p1/z,\[z2\.d,#2\]'
 .*: Error: invalid addressing mode at operand 3 -- `ld1w z0\.d,p1/z,\[z2\.d,#4,mul vl\]'
 .*: Error: immediate offset out of range 0 to 124 at operand 3 -- `ld1w z0\.d,p1/z,\[z2\.d,#128\]'
 .*: Error: immediate offset out of range 0 to 248 at operand 3 -- `ld1d z0\.d,p1/z,\[z2\.d,#-8\]'
 .*: Error: immediate offset out of range 0 to 248 at operand 3 -- `ld1d z0\.d,p1/z,\[z2\.d,#-1\]'
 .*: Error: constant offset required at operand 3 -- `ld1d z0\.d,p1/z,\[z2\.d,#foo\]'
-.*: Error: immediate value should be a multiple of 8 at operand 3 -- `ld1d z0\.d,p1/z,\[z2\.d,#1\]'
-.*: Error: immediate value should be a multiple of 8 at operand 3 -- `ld1d z0\.d,p1/z,\[z2\.d,#2\]'
-.*: Error: immediate value should be a multiple of 8 at operand 3 -- `ld1d z0\.d,p1/z,\[z2\.d,#4\]'
+.*: Error: immediate value must be a multiple of 8 at operand 3 -- `ld1d z0\.d,p1/z,\[z2\.d,#1\]'
+.*: Error: immediate value must be a multiple of 8 at operand 3 -- `ld1d z0\.d,p1/z,\[z2\.d,#2\]'
+.*: Error: immediate value must be a multiple of 8 at operand 3 -- `ld1d z0\.d,p1/z,\[z2\.d,#4\]'
 .*: Error: invalid addressing mode at operand 3 -- `ld1d z0\.d,p1/z,\[z2\.d,#8,mul vl\]'
 .*: Error: immediate offset out of range 0 to 248 at operand 3 -- `ld1d z0\.d,p1/z,\[z2\.d,#256\]'
 .*: Error: shift amount out of range 0 to 63 at operand 2 -- `adr z0\.s,\[z1\.s,z2\.s,lsl#-1\]'
@@ -835,32 +835,32 @@
 .*: Error: floating-point value must be 0\.0 or 1\.0 at operand 4 -- `fmax z0\.s,p1/m,z0\.s,#1\.5'
 .*: Error: invalid floating-point constant at operand 4 -- `fmax z0\.s,p1/m,z0\.s,#2'
 .*: Error: floating-point value must be 0\.0 or 1\.0 at operand 4 -- `fmax z0\.s,p1/m,z0\.s,#2\.0'
-.*: Error: operand 2 should be an enumeration value such as POW2 -- `ptrue p1\.b,vl0'
-.*: Error: operand 2 should be an enumeration value such as POW2 -- `ptrue p1\.b,vl255'
-.*: Error: operand 2 should be an enumeration value such as POW2 -- `ptrue p1\.b,#-1'
-.*: Error: operand 2 should be an enumeration value such as POW2 -- `ptrue p1\.b,#32'
+.*: Error: operand 2 must be an enumeration value such as POW2 -- `ptrue p1\.b,vl0'
+.*: Error: operand 2 must be an enumeration value such as POW2 -- `ptrue p1\.b,vl255'
+.*: Error: operand 2 must be an enumeration value such as POW2 -- `ptrue p1\.b,#-1'
+.*: Error: operand 2 must be an enumeration value such as POW2 -- `ptrue p1\.b,#32'
 .*: Error: immediate operand required at operand 2 -- `ptrue p1\.b,x0'
 .*: Error: immediate operand required at operand 2 -- `ptrue p1\.b,z0\.s'
-.*: Error: operand 2 should be an enumeration value such as POW2 -- `cntb x0,vl0'
-.*: Error: operand 2 should be an enumeration value such as POW2 -- `cntb x0,vl255'
-.*: Error: operand 2 should be an enumeration value such as POW2 -- `cntb x0,#-1'
-.*: Error: operand 2 should be an enumeration value such as POW2 -- `cntb x0,#32'
+.*: Error: operand 2 must be an enumeration value such as POW2 -- `cntb x0,vl0'
+.*: Error: operand 2 must be an enumeration value such as POW2 -- `cntb x0,vl255'
+.*: Error: operand 2 must be an enumeration value such as POW2 -- `cntb x0,#-1'
+.*: Error: operand 2 must be an enumeration value such as POW2 -- `cntb x0,#32'
 .*: Error: immediate operand required at operand 2 -- `cntb x0,x0'
 .*: Error: immediate operand required at operand 2 -- `cntb x0,z0\.s'
-.*: Error: operand 2 should be an enumeration value such as POW2 -- `cntb x0,mul#1'
+.*: Error: operand 2 must be an enumeration value such as POW2 -- `cntb x0,mul#1'
 .*: Error: multiplier out of range 1 to 16 at operand 2 -- `cntb x0,pow2,mul#0'
 .*: Error: multiplier out of range 1 to 16 at operand 2 -- `cntb x0,pow2,mul#17'
 .*: Error: shift expression expected at operand 2 -- `cntb x0,pow2,#1'
-.*: Error: operand 1 should be an enumeration value such as PLDL1KEEP -- `prfb pldl0keep,p1,\[x0\]'
-.*: Error: operand 1 should be an enumeration value such as PLDL1KEEP -- `prfb pldl4keep,p1,\[x0\]'
-.*: Error: operand 1 should be an enumeration value such as PLDL1KEEP -- `prfb #-1,p1,\[x0\]'
-.*: Error: operand 1 should be an enumeration value such as PLDL1KEEP -- `prfb #16,p1,\[x0\]'
+.*: Error: operand 1 must be an enumeration value such as PLDL1KEEP -- `prfb pldl0keep,p1,\[x0\]'
+.*: Error: operand 1 must be an enumeration value such as PLDL1KEEP -- `prfb pldl4keep,p1,\[x0\]'
+.*: Error: operand 1 must be an enumeration value such as PLDL1KEEP -- `prfb #-1,p1,\[x0\]'
+.*: Error: operand 1 must be an enumeration value such as PLDL1KEEP -- `prfb #16,p1,\[x0\]'
 .*: Error: immediate operand required at operand 1 -- `prfb x0,p1,\[x0\]'
 .*: Error: immediate operand required at operand 1 -- `prfb z0\.s,p1,\[x0\]'
 .*: Error: immediate value out of range 0 to 7 at operand 3 -- `lsl z0\.b,z0\.b,#-1'
 .*: Error: immediate value out of range 0 to 7 at operand 3 -- `lsl z0\.b,z0\.b,#8'
 .*: Error: immediate value out of range 0 to 7 at operand 3 -- `lsl z0\.b,z0\.b,#9'
-.*: Error: operand 3 should be an SVE vector register -- `lsl z0\.b,z0\.b,x0'
+.*: Error: operand 3 must be an SVE vector register -- `lsl z0\.b,z0\.b,x0'
 .*: Error: immediate value out of range 0 to 15 at operand 3 -- `lsl z0\.h,z0\.h,#-1'
 .*: Error: immediate value out of range 0 to 15 at operand 3 -- `lsl z0\.h,z0\.h,#16'
 .*: Error: immediate value out of range 0 to 15 at operand 3 -- `lsl z0\.h,z0\.h,#17'
@@ -873,7 +873,7 @@
 .*: Error: immediate value out of range 0 to 7 at operand 4 -- `lsl z0\.b,p1/m,z0\.b,#-1'
 .*: Error: immediate value out of range 0 to 7 at operand 4 -- `lsl z0\.b,p1/m,z0\.b,#8'
 .*: Error: immediate value out of range 0 to 7 at operand 4 -- `lsl z0\.b,p1/m,z0\.b,#9'
-.*: Error: operand 4 should be an SVE vector register -- `lsl z0\.b,p1/m,z0\.b,x0'
+.*: Error: operand 4 must be an SVE vector register -- `lsl z0\.b,p1/m,z0\.b,x0'
 .*: Error: immediate value out of range 0 to 15 at operand 4 -- `lsl z0\.h,p1/m,z0\.h,#-1'
 .*: Error: immediate value out of range 0 to 15 at operand 4 -- `lsl z0\.h,p1/m,z0\.h,#16'
 .*: Error: immediate value out of range 0 to 15 at operand 4 -- `lsl z0\.h,p1/m,z0\.h,#17'
@@ -886,7 +886,7 @@
 .*: Error: immediate value out of range 1 to 8 at operand 3 -- `lsr z0\.b,z0\.b,#-1'
 .*: Error: immediate value out of range 1 to 8 at operand 3 -- `lsr z0\.b,z0\.b,#0'
 .*: Error: immediate value out of range 1 to 8 at operand 3 -- `lsr z0\.b,z0\.b,#9'
-.*: Error: operand 3 should be an SVE vector register -- `lsr z0\.b,z0\.b,x0'
+.*: Error: operand 3 must be an SVE vector register -- `lsr z0\.b,z0\.b,x0'
 .*: Error: immediate value out of range 1 to 16 at operand 3 -- `lsr z0\.h,z0\.h,#-1'
 .*: Error: immediate value out of range 1 to 16 at operand 3 -- `lsr z0\.h,z0\.h,#0'
 .*: Error: immediate value out of range 1 to 16 at operand 3 -- `lsr z0\.h,z0\.h,#17'
@@ -899,7 +899,7 @@
 .*: Error: immediate value out of range 1 to 8 at operand 4 -- `lsr z0\.b,p1/m,z0\.b,#-1'
 .*: Error: immediate value out of range 1 to 8 at operand 4 -- `lsr z0\.b,p1/m,z0\.b,#0'
 .*: Error: immediate value out of range 1 to 8 at operand 4 -- `lsr z0\.b,p1/m,z0\.b,#9'
-.*: Error: operand 4 should be an SVE vector register -- `lsr z0\.b,p1/m,z0\.b,x0'
+.*: Error: operand 4 must be an SVE vector register -- `lsr z0\.b,p1/m,z0\.b,x0'
 .*: Error: immediate value out of range 1 to 16 at operand 4 -- `lsr z0\.h,p1/m,z0\.h,#-1'
 .*: Error: immediate value out of range 1 to 16 at operand 4 -- `lsr z0\.h,p1/m,z0\.h,#0'
 .*: Error: immediate value out of range 1 to 16 at operand 4 -- `lsr z0\.h,p1/m,z0\.h,#17'
@@ -915,8 +915,8 @@
 .*: Error: immediate value out of range -16 to 15 at operand 3 -- `index z0\.s,#0,#16'
 .*: Error: immediate value out of range -32 to 31 at operand 3 -- `addpl x0,sp,#-33'
 .*: Error: immediate value out of range -32 to 31 at operand 3 -- `addpl sp,x0,#32'
-.*: Error: operand 2 should be an integer register or SP -- `addpl x0,xzr,#1'
-.*: Error: operand 1 should be an integer or stack pointer register -- `addpl xzr,x0,#1'
+.*: Error: operand 2 must be an integer register or SP -- `addpl x0,xzr,#1'
+.*: Error: operand 1 must be an integer or stack pointer register -- `addpl xzr,x0,#1'
 .*: Error: immediate value out of range -128 to 127 at operand 3 -- `mul z0\.b,z0\.b,#-129'
 .*: Error: immediate value out of range -128 to 127 at operand 3 -- `mul z0\.b,z0\.b,#128'
 .*: Error: immediate value out of range -128 to 127 at operand 3 -- `mul z0\.s,z0\.s,#-129'