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ARM: fix unwind table search when IP less than first table entry

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Properly return error when searching for unwind table entry for an IP
that is less than the first available table entry.
This commit is contained in:
Tommi Rantala 2012-02-01 14:22:57 +02:00 • committed by Arun Sharma
parent ec4b23bf70
commit 51445f61d3
1 changed files with 1 additions and 1 deletions

2
src/arm/Gex_tables.c
View file

@ -397,7 +397,7 @@ tdep_search_unwind_table (unw_addr_space_t as, unw_word_t ip,
unw_word_t last = di->u.rti.table_data + di->u.rti.table_len - 8;
unw_word_t entry, val;
if (prel31_to_addr (as, arg, first, &val) < 0 && ip < val)
if (prel31_to_addr (as, arg, first, &val) < 0 || ip < val)
return -UNW_ENOINFO;
if (prel31_to_addr (as, arg, last, &val) < 0)