diff --git a/llvm/test/MC/AArch64/directive-arch_extension-negative.s b/llvm/test/MC/AArch64/directive-arch_extension-negative.s
--- a/llvm/test/MC/AArch64/directive-arch_extension-negative.s
+++ b/llvm/test/MC/AArch64/directive-arch_extension-negative.s
@@ -1,90 +1,126 @@
-// RUN: not llvm-mc -triple aarch64 -filetype asm -o - %s 2>&1 | FileCheck %s
+// RUN: not llvm-mc -triple aarch64 \
+// RUN: -mattr=+crc,+sm4,+sha3,+sha2,+aes,+fp,+neon,+ras,+lse,+predres,+ccdp,+mte,+tlb-rmi,+pan-rwv,+ccpp,+rcpc,+ls64 \
+// RUN: -filetype asm -o - %s 2>&1 | FileCheck %s
 
 .arch_extension axp64
 // CHECK: error: unknown architectural extension: axp64
 // CHECK-NEXT: .arch_extension axp64
 
+crc32cx w0, w1, x3
+// CHECK-NOT: [[@LINE-1]]:1: error: instruction requires: crc
 .arch_extension nocrc
 crc32cx w0, w1, x3
-// CHECK: error: instruction requires: crc
+// CHECK: [[@LINE-1]]:1: error: instruction requires: crc
 // CHECK-NEXT: crc32cx w0, w1, x3
 
+sm4e v2.4s, v15.4s
+// CHECK-NOT: [[@LINE-1]]:1: error: instruction requires: sm4
 .arch_extension nosm4
 sm4e v2.4s, v15.4s
-// CHECK: error: instruction requires: sm4
+// CHECK: [[@LINE-1]]:1: error: instruction requires: sm4
 // CHECK-NEXT: sm4e v2.4s, v15.4s
 
+sha512h q0, q1, v2.2d
+// CHECK-NOT: [[@LINE-1]]:1: error: instruction requires: sha3
 .arch_extension nosha3
 sha512h q0, q1, v2.2d
-// CHECK: error: instruction requires: sha3
+// CHECK: [[@LINE-1]]:1: error: instruction requires: sha3
 // CHECK-NEXT: sha512h q0, q1, v2.2d
 
+sha1h s0, s1
+// CHECK-NOT: [[@LINE-1]]:1: error: instruction requires: sha2
 .arch_extension nosha2
 sha1h s0, s1
-// CHECK: error: instruction requires: sha2
+// CHECK: [[@LINE-1]]:1: error: instruction requires: sha2
 // CHECK-NEXT: sha1h s0, s1
 
+aese v0.16b, v1.16b
+// CHECK-NOT: [[@LINE-1]]:1: error: instruction requires: aes
 .arch_extension noaes
 aese v0.16b, v1.16b
-// CHECK: error: instruction requires: aes
+// CHECK: [[@LINE-1]]:1: error: instruction requires: aes
 // CHECK-NEXT: aese v0.16b, v1.16b
 
+fminnm d0, d0, d1
+// CHECK-NOT: [[@LINE-1]]:1: error: instruction requires: fp
 .arch_extension nofp
 fminnm d0, d0, d1
-// CHECK: error: instruction requires: fp
+// CHECK: [[@LINE-1]]:1: error: instruction requires: fp
 // CHECK-NEXT: fminnm d0, d0, d1
 
+addp v0.4s, v0.4s, v0.4s
+// CHECK-NOT: [[@LINE-1]]:1: error: instruction requires: neon
 .arch_extension nosimd
 addp v0.4s, v0.4s, v0.4s
-// CHECK: error: instruction requires: neon
+// CHECK: [[@LINE-1]]:1: error: instruction requires: neon
 // CHECK-NEXT: addp v0.4s, v0.4s, v0.4s
 
+esb
+// CHECK-NOT: [[@LINE-1]]:1: error: instruction requires: ras
 .arch_extension noras
 esb
-// CHECK: error: instruction requires: ras
+// CHECK: [[@LINE-1]]:1: error: instruction requires: ras
 // CHECK-NEXT: esb
 
+casa w5, w7, [x20]
+// CHECK-NOT: [[@LINE-1]]:1: error: instruction requires: lse
 .arch_extension nolse
 casa w5, w7, [x20]
-// CHECK: error: instruction requires: lse
+// CHECK: [[@LINE-1]]:1: error: instruction requires: lse
 // CHECK-NEXT: casa w5, w7, [x20]
 
+cfp rctx, x0
+// CHECK-NOT: [[@LINE-1]]:5: error: CFPRCTX requires: predres
 .arch_extension nopredres
 cfp rctx, x0
-// CHECK: error: CFPRCTX requires: predres
+// CHECK: [[@LINE-1]]:5: error: CFPRCTX requires: predres
 // CHECK-NEXT: cfp rctx, x0
 
+dc cvadp, x7
+// CHECK-NOT: [[@LINE-1]]:4: error: DC CVADP requires: ccdp
 .arch_extension noccdp
 dc cvadp, x7
-// CHECK: error: DC CVADP requires: ccdp
+// CHECK: [[@LINE-1]]:4: error: DC CVADP requires: ccdp
 // CHECK-NEXT: dc cvadp, x7
 
+irg x0, x1
+// CHECK-NOT: [[@LINE-1]]:1: error: instruction requires: mte
 .arch_extension nomte
 irg x0, x1
-// CHECK: error: instruction requires: mte
+// CHECK: [[@LINE-1]]:1: error: instruction requires: mte
 // CHECK-NEXT: irg x0, x1
 
+tlbi vmalle1os
+// CHECK-NOT: [[@LINE-1]]:6: error: TLBI VMALLE1OS requires: tlb-rmi
 .arch_extension notlb-rmi
 tlbi vmalle1os
-// CHECK: error: TLBI VMALLE1OS requires: tlb-rmi
+// CHECK: [[@LINE-1]]:6: error: TLBI VMALLE1OS requires: tlb-rmi
 // CHECK-NEXT: tlbi vmalle1os
 
+at s1e1wp, x2
+// CHECK-NOT: [[@LINE-1]]:4: error: AT S1E1WP requires: pan-rwv
 .arch_extension nopan-rwv
 at s1e1wp, x2
-// CHECK: error: AT S1E1WP requires: pan-rwv
+// CHECK: [[@LINE-1]]:4: error: AT S1E1WP requires: pan-rwv
 // CHECK-NEXT: at s1e1wp, x2
 
+dc cvap, x7
+// CHECK-NOT: [[@LINE-1]]:4: error: DC CVAP requires: ccpp
 .arch_extension noccpp
 dc cvap, x7
-// CHECK: error: DC CVAP requires: ccpp
+// CHECK: [[@LINE-1]]:4: error: DC CVAP requires: ccpp
 // CHECK-NEXT: dc cvap, x7
 
+ldapr x0, [x1]
+// CHECK-NOT: [[@LINE-1]]:1: error: instruction requires: rcpc
 .arch_extension norcpc
 ldapr x0, [x1]
-// CHECK: error: instruction requires: rcpc
+// CHECK: [[@LINE-1]]:1: error: instruction requires: rcpc
 // CHECK-NEXT: ldapr x0, [x1]
 
+ld64b x0, [x13]
+// CHECK-NOT: [[@LINE-1]]:1: error: instruction requires: ls64
 .arch_extension nols64
 ld64b x0, [x13]
-// CHECK: error: instruction requires: ls64
+// CHECK: [[@LINE-1]]:1: error: instruction requires: ls64
 // CHECK-NEXT: ld64b x0, [x13]