| author | Didier Brachet | 2012-08-24 10:38:54 (EDT) |
|---|---|---|
| committer | Eugene Tarassov | 2012-08-24 13:05:29 (EDT) |
| commit | e8950e7e2225dcd931e51ae46975d011e350b47a (patch) (side-by-side diff) | |
| tree | 666c2019c25556cb78f9b38656b2cce26057c0bf | |
| parent | a3efd5aa8c0bab091e2e18e8a543055695dbb43c (diff) | |
| download | org.eclipse.tcf.agent-e8950e7e2225dcd931e51ae46975d011e350b47a.zip org.eclipse.tcf.agent-e8950e7e2225dcd931e51ae46975d011e350b47a.tar.gz org.eclipse.tcf.agent-e8950e7e2225dcd931e51ae46975d011e350b47a.tar.bz2 | |
Bug 387816 - Better handle functions of size 0 (labels).
| -rw-r--r-- | agent/tcf/services/symbols_elf.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/agent/tcf/services/symbols_elf.c b/agent/tcf/services/symbols_elf.c index dd554b0..b07eb2f 100644 --- a/agent/tcf/services/symbols_elf.c +++ b/agent/tcf/services/symbols_elf.c @@ -1113,7 +1113,10 @@ static int find_by_addr_in_sym_tables(ContextAddress addr, Symbol ** res) { ContextAddress sym_addr = (ContextAddress)sym_info.value; if (file->type == ET_REL) sym_addr += (ContextAddress)section->addr; assert(sym_addr <= lt_addr); - if (sym_addr + sym_info.size > lt_addr) { + /* Check if the searched address is part of symbol address range + * or if symbol is a label (function + size of 0). */ + if (sym_addr + sym_info.size > lt_addr || + (sym_class == SYM_CLASS_FUNCTION && sym_info.size == 0)) { Symbol * sym = alloc_symbol(); sym->frame = STACK_NO_FRAME; sym->ctx = context_get_group(sym_ctx, CONTEXT_GROUP_SYMBOLS); |