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Use a function-domain search in inside_main_func

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This changes inside_main_func to search only for functions.
This commit is contained in:
Tom Tromey
2023-09-19 17:35:08 -06:00
parent 8068710e13
commit e11de080a3
1 changed files with 2 additions and 6 deletions
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8
gdb/frame.c
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@@ -2560,13 +2560,9 @@ inside_main_func (frame_info_ptr this_frame)
symbol with the name of the main function. In this case we should symbol with the name of the main function. In this case we should
search the full symbols to see if we can find a match. */ search the full symbols to see if we can find a match. */
struct block_symbol bs = lookup_symbol (name, nullptr, struct block_symbol bs = lookup_symbol (name, nullptr,
SEARCH_VFT, nullptr); SEARCH_FUNCTION_DOMAIN, nullptr);
/* We might have found some unrelated symbol. For example, the /* This lookup should always yield a block-valued symbol. */
Rust compiler can emit both a subprogram and a namespace with
the same name in the same scope; and due to how gdb's symbol
tables currently work, we can't request the one we'd
prefer. */
if (bs.symbol != nullptr && bs.symbol->aclass () == LOC_BLOCK) if (bs.symbol != nullptr && bs.symbol->aclass () == LOC_BLOCK)
{ {
const struct block *block = bs.symbol->value_block (); const struct block *block = bs.symbol->value_block ();