d77d04f542
gcc PR lto/47247 * plugin-api.h (enum ld_plugin_symbol_resolution): Add LDPR_PREVAILING_DEF_IRONLY_EXP. (enum ld_plugin_tag): Add LDPT_GET_SYMBOLS_V2. gold/ChangeLog gcc PR lto/47247 * plugin.cc (get_symbols_v2): New function. (Plugin::load): Add LDPT_GET_SYMBOLS_V2. (is_referenced_from_outside): New function. (Pluginobj::get_symbol_resolution_info): Add version parameter, return LDPR_PREVAILING_DEF_IRONLY_EXP when using new version. (get_symbols): Pass version parameter. (get_symbols_v2): New function. * plugin.h (Pluginobj::get_symbol_resolution_info): Add version parameter. * testsuite/plugin_test.c (get_symbols_v2): New static variable. (onload): Add LDPT_GET_SYMBOLS_V2. (all_symbols_read_hook): Use get_symbols_v2; check for LDPR_PREVAILING_DEF_IRONLY_EXP. * testsuite/plugin_test_3.sh: Update expected results.