summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
-rw-r--r--dyngen.c12
1 files changed, 12 insertions, 0 deletions
diff --git a/dyngen.c b/dyngen.c
index 58d22d9750..390fc3a8a0 100644
--- a/dyngen.c
+++ b/dyngen.c
@@ -729,6 +729,18 @@ void gen_code(const char *name, host_ulong offset, host_ulong size,
if (rel->r_offset >= start_offset &&
rel->r_offset < start_offset + copy_size) {
sym_name = strtab + symtab[ELFW(R_SYM)(rel->r_info)].st_name;
+ if (strstart(sym_name, "__op_jmp", &p)) {
+ int n;
+ n = strtol(p, NULL, 10);
+ /* __op_jmp relocations are done at
+ runtime to do translated block
+ chaining: the offset of the instruction
+ needs to be stored */
+ fprintf(outfile, " jmp_offsets[%d] = %d + (gen_code_ptr - gen_code_buf);\n",
+ n, rel->r_offset - start_offset);
+ continue;
+ }
+
if (strstart(sym_name, "__op_param", &p)) {
snprintf(name, sizeof(name), "param%s", p);
} else {