8332130: RISC-V: remove wrong instructions of Vector Crypto Extension

Reviewed-by: luhenry, fyang
openjdk · May 14, 2024 · 7ce4a13 · 7ce4a13 · openjdk-notifier · May 14, 2024
1 parent ea5eb74
commit 7ce4a13
Showing 1 changed file with 0 additions and 5 deletions.
diff --git a/src/hotspot/cpu/riscv/assembler_riscv.hpp b/src/hotspot/cpu/riscv/assembler_riscv.hpp
@@ -1869,15 +1869,10 @@ enum Nf {
 
   // Vector Bit-manipulation used in Cryptography (Zvkb) Extension
   INSN(vandn_vv,   0b1010111, 0b000, 0b000001);
-  INSN(vandn_vx,   0b1010111, 0b100, 0b000001);
   INSN(vclmul_vv,  0b1010111, 0b010, 0b001100);
-  INSN(vclmul_vx,  0b1010111, 0b110, 0b001100);
   INSN(vclmulh_vv, 0b1010111, 0b010, 0b001101);
-  INSN(vclmulh_vx, 0b1010111, 0b110, 0b001101);
   INSN(vror_vv,    0b1010111, 0b000, 0b010100);
-  INSN(vror_vx,    0b1010111, 0b100, 0b010100);
   INSN(vrol_vv,    0b1010111, 0b000, 0b010101);
-  INSN(vrol_vx,    0b1010111, 0b100, 0b010101);
 
 #undef INSN