[PATCH v6 3/4] RISC-V: Fix JALR target address computation

[Tsukasa OI <research_trasio@irq.a4lg.com>]

H. Peter Anvin discovered that we have wrong address computation for JALR
instruction (the initial bug is back in 2018).  This commit will fix that
based on the idea of Palmer Dabbelt.

opcodes/ChangeLog:

	* riscv-dis.c (print_insn_args): Fix JALR address computation.
---
 opcodes/riscv-dis.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/opcodes/riscv-dis.c b/opcodes/riscv-dis.c
index 419c4746db9..162a2971320 100644
--- a/opcodes/riscv-dis.c
+++ b/opcodes/riscv-dis.c
@@ -406,7 +406,7 @@ print_insn_args (const char *oparg, insn_t l, bfd_vma pc, disassemble_info *info
 	case 'b':
 	case 's':
 	  if ((l & MASK_JALR) == MATCH_JALR)
-	    maybe_print_address (pd, rs1, 0, false);
+	    maybe_print_address (pd, rs1, EXTRACT_ITYPE_IMM (l), false);
 	  print (info->stream, dis_style_register, "%s", riscv_gpr_names[rs1]);
 	  break;
 
-- 
2.34.1