6affe781e4
* script.h (class Version_script_info): Define Language enum. Update declarations. Define Glob, Exact, and Lookup types. Add new fields globals_, locals_, and is_finalized_. * script.cc: Various formatting fixes. (class Parser_closure): Change language_stack_ from a vector of std::string to one of Version_script_info::Language. Adjust all uses accordingly. (class Lazy_demangler): Remove. (struct Version_expression): Change language from std::string to Version_script_info::Language. (Version_script_info::Version_script_info): New function. (Version_script_info::~Version_script_info): Don't call clear. (Version_script_info::finalize): New function. (Version_script_info::build_lookup_tables): New function. (Version_script_info::build_expression_list_lookup): New function. (Version_script_info::get_symbol_version_helper): Rewrite to use lookup tables. (Version_script_info::print_expression_list): Adjust to use Version_script_info::Language. (script_push_lex_into_version_mode): Check that the version script has not been finalized. (version_script_push_lang): Change language string to Version_script_info::Language. * options.cc (Command_line::version_script): New function. * options.h (class General_options): Add finalize_dynamic_list function. Change version_script from declaration to definition. * testsuite/ver_test_4.script: Remove duplicate def of t2_2. * testsuite/version_script.map: Remove duplicate def of foo. * testsuite/Makefile.am (ver_matching_def.so): Depend upon version_script.map. * testsuite/Makefile.in: Rebuild.
34 lines
519 B
Text
34 lines
519 B
Text
V1 {
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global:
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extern "C++"
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{
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"bar()";
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"baz(int*)";
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};
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foo;
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blaza*;
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bar*;
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# Make sure we parse "extern" when it's not first thing in the section.
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extern "C++"
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{
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myns::*;
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};
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# Would be a keyword in a linker script.
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SECTIONS;
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sizeof_headers;
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# Crazy globbiness
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glob*f[^A-Zo]st?ff;
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local:
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*foo*;
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};
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V2 {
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global:
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extern "C++" {
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otherns::stuff;
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};
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blaz*;
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local:
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_[^A-Z]*;
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} V1;
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