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Avoid dupes in anal.jmptbl for analysis, speedup

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This commit is contained in:
pancake 2017-08-26 00:37:38 +02:00
parent d91a4a8166
commit 0afe0a1ba7
1 changed files with 5 additions and 2 deletions
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7
libr/anal/fcn.c
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@ -773,8 +773,11 @@ repeat:
}
if (anal->opt.jmptbl) {
if (is_delta_pointer_table (anal, op.addr, op.ptr)) {
anal->cmdtail = r_str_appendf (anal->cmdtail, "pxt. 0x%08" PFMT64x
" @ 0x%08"PFMT64x "\n", op.addr, op.ptr);
char *str = r_str_newf ("pxt. 0x%08" PFMT64x" @ 0x%08"PFMT64x "\n", op.addr, op.ptr);
if (anal->cmdtail && !strstr (anal->cmdtail, str)) {
anal->cmdtail = r_str_appendf (anal->cmdtail, str);
}
free (str);
// jmptbl_addr = op.ptr;
// jmptbl_size = -1;
// ret = try_walkthrough_jmptbl (anal, fcn, depth, op.addr, op.ptr, 4);