synchronize disassembly formats

src/jit/backend/x64/x64_backend.cc

@@ -513,10 +513,12 @@ static void x64_backend_dump_code(struct jit_backend *base, const uint8_t *addr,
   fprintf(output, "# x64\n");
   fprintf(output, "#==--------------------------------------------------==#\n");
 
+  const int max_mnemonic_width = 8;
+
   for (size_t i = 0; i < count; i++) {
     cs_insn &insn = insns[i];
-    fprintf(output, "# 0x%" PRIx64 ":\t%s\t\t%s\n", insn.address, insn.mnemonic,
-            insn.op_str);
+    fprintf(output, "# 0x%08" PRIx64 "  %-*s %s\n", insn.address,
+            max_mnemonic_width, insn.mnemonic, insn.op_str);
   }
 
   cs_free(insns, count);

src/jit/frontend/armv3/armv3_disasm.c

@@ -138,7 +138,7 @@ void armv3_format(uint32_t addr, uint32_t instr, char *buffer,
   size_t value_len;
 
   /* copy initial formatted description */
-  snprintf(buffer, buffer_size, "%4x: %08x  %s", addr, i.raw, def->desc);
+  snprintf(buffer, buffer_size, "0x%08x  %s", addr, def->desc);
 
   /* cond */
   int cond = i.raw >> 28;

src/jit/frontend/sh4/sh4_disasm.c

@@ -62,7 +62,7 @@ void sh4_format(uint32_t addr, union sh4_instr i, char *buffer,
   struct jit_opdef *def = sh4_get_opdef(i.raw);
 
   if (def->flags & SH4_FLAG_INVALID) {
-    snprintf(buffer, buffer_size, "%08x  .word 0x%04x", addr, i.raw);
+    snprintf(buffer, buffer_size, "0x%08x  .word 0x%04x", addr, i.raw);
     return;
   }
 
@@ -72,7 +72,7 @@ void sh4_format(uint32_t addr, union sh4_instr i, char *buffer,
   uint32_t pcmask;
 
   /* copy initial formatted description */
-  snprintf(buffer, buffer_size, "%08x  %s", addr, def->desc);
+  snprintf(buffer, buffer_size, "0x%08x  %s", addr, def->desc);
 
   /* used by mov operators with displacements */
   if (strnstr(buffer, ".b", buffer_size)) {