diff options
| author | ruki <[email protected]> | 2025-12-09 00:42:58 +0800 |
|---|---|---|
| committer | ruki <[email protected]> | 2025-12-09 00:42:58 +0800 |
| commit | b5b4ed3cf17b9c3d11e24d16e3fe692377ecaf95 (patch) | |
| tree | 5cc29ee3ae2db2255b5275a54ae9fa5cf0faf577 /core/src | |
| parent | d48b2fcf37ed5c323d8e2d2d407bda9679dc01dc (diff) | |
fix dump elf symbols
Diffstat (limited to 'core/src')
| -rw-r--r-- | core/src/xmake/binutils/elf/readsyms.c | 20 |
1 files changed, 16 insertions, 4 deletions
diff --git a/core/src/xmake/binutils/elf/readsyms.c b/core/src/xmake/binutils/elf/readsyms.c index 6a9f333c7..f0d0a1061 100644 --- a/core/src/xmake/binutils/elf/readsyms.c +++ b/core/src/xmake/binutils/elf/readsyms.c @@ -129,8 +129,14 @@ tb_bool_t xm_binutils_elf_read_symbols_32(tb_stream_ref_t istream, lua_State *lu continue; } - // skip internal symbols (starting with .) - if (name[0] == '.') { + // skip internal symbols (starting with . or $) + if (name[0] == '.' || name[0] == '$') { + continue; + } + + // skip local symbols (unless undefined) + tb_uint8_t bind = (sym.st_info >> 4) & 0xf; + if (bind == 0 && sym.st_shndx != 0) { // STB_LOCAL and not undefined continue; } @@ -250,8 +256,14 @@ tb_bool_t xm_binutils_elf_read_symbols_64(tb_stream_ref_t istream, lua_State *lu continue; } - // skip internal symbols (starting with .) - if (name[0] == '.') { + // skip internal symbols (starting with . or $) + if (name[0] == '.' || name[0] == '$') { + continue; + } + + // skip local symbols (unless undefined) + tb_uint8_t bind = (sym.st_info >> 4) & 0xf; + if (bind == 0 && sym.st_shndx != 0) { // STB_LOCAL and not undefined continue; } |