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| author | Ian Lance Taylor <ian@airs.com> | 2009-12-31 03:48:46 +0000 |
|---|---|---|
| committer | Ian Lance Taylor <ian@airs.com> | 2009-12-31 03:48:46 +0000 |
| commit | d7bb5745008bb111becc3dc87e7ce243f59b7170 (patch) | |
| tree | 90278a6e9c9daca6652c0e8c90ddfc77ef9accee /gold/script.cc | |
| parent | fc59c57250878209dbcacd68712643d88b1c7adc (diff) | |
| download | gdb-d7bb5745008bb111becc3dc87e7ce243f59b7170.zip gdb-d7bb5745008bb111becc3dc87e7ce243f59b7170.tar.gz gdb-d7bb5745008bb111becc3dc87e7ce243f59b7170.tar.bz2 | |
PR 10979
* script.cc (read_input_script): If we see a new SECTIONS clause,
and we have added an input section, give an error.
* layout.h (class Layout): Add have_added_input_section function.
Add have_added_input_section_ field.
* layout.cc (Layout::Layout): Initialize
have_added_input_section_.
(Layout::layout): Set have_added_input_section_.
(Layout::layout_eh_frame): Likewise.
Diffstat (limited to 'gold/script.cc')
| -rw-r--r-- | gold/script.cc | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/gold/script.cc b/gold/script.cc index fb1b2e1..53919e6 100644 --- a/gold/script.cc +++ b/gold/script.cc @@ -1398,6 +1398,9 @@ read_input_script(Workqueue* workqueue, Symbol_table* symtab, Layout* layout, &lex, input_file->will_search_for()); + bool old_saw_sections_clause = + layout->script_options()->saw_sections_clause(); + if (yyparse(&closure) != 0) { if (closure.found_incompatible_target()) @@ -1411,6 +1414,12 @@ read_input_script(Workqueue* workqueue, Symbol_table* symtab, Layout* layout, return false; } + if (!old_saw_sections_clause + && layout->script_options()->saw_sections_clause() + && layout->have_added_input_section()) + gold_error(_("%s: SECTIONS seen after other input files; try -T/--script"), + input_file->filename().c_str()); + if (!closure.saw_inputs()) return true; |