Index: include/llvm/Support/ARMTargetParser.h
===================================================================
--- include/llvm/Support/ARMTargetParser.h
+++ include/llvm/Support/ARMTargetParser.h
@@ -39,19 +39,13 @@
   AEK_DSP =         1 << 10,
   AEK_FP16 =        1 << 11,
   AEK_RAS =         1 << 12,
-  AEK_SVE =         1 << 13,
-  AEK_DOTPROD =     1 << 14,
-  AEK_SHA2    =     1 << 15,
-  AEK_AES     =     1 << 16,
-  AEK_FP16FML =     1 << 17,
-  AEK_SB      =     1 << 18,
-  AEK_SVE2 =        1 << 19,
-  AEK_SVE2AES =     1 << 20,
-  AEK_SVE2SM4 =     1 << 21,
-  AEK_SVE2SHA3 =    1 << 22,
-  AEK_SVE2BITPERM = 1 << 23,
-  AEK_FP_DP   =     1 << 24,
-  AEK_LOB     =     1 << 25,
+  AEK_DOTPROD =     1 << 13,
+  AEK_SHA2    =     1 << 14,
+  AEK_AES     =     1 << 15,
+  AEK_FP16FML =     1 << 16,
+  AEK_SB      =     1 << 17,
+  AEK_FP_DP   =     1 << 18,
+  AEK_LOB     =     1 << 19,
   // Unsupported extensions.
   AEK_OS = 0x8000000,
   AEK_IWMMXT = 0x10000000,