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| author | Ian Lance Taylor <ian@airs.com> | 2009-06-24 19:48:51 +0000 |
|---|---|---|
| committer | Ian Lance Taylor <ian@airs.com> | 2009-06-24 19:48:51 +0000 |
| commit | 9c547ec3ac2440e1d81af5d465e1db1d5e28e43e (patch) | |
| tree | 7bf396b5e00ba6c0276aa6deff32566652b38809 /gold/output.h | |
| parent | 554585003d351dea8db3181866b89ebc9bf2f66c (diff) | |
| download | gdb-9c547ec3ac2440e1d81af5d465e1db1d5e28e43e.zip gdb-9c547ec3ac2440e1d81af5d465e1db1d5e28e43e.tar.gz gdb-9c547ec3ac2440e1d81af5d465e1db1d5e28e43e.tar.bz2 | |
PR 10156
* layout.cc (Layout::choose_output_section): If we find an
existing section, update the flags.
(Layout::create_notes): New function, broken out of
Layout::finalize.
(Layout::finalize): Don't create note sections.
(Layout::create_note): Don't crash if linker script discards
section.
(Layout::create_gold_note): Likewise.
(Layout::create_build_id): Likewise. Don't set
after_input_sections on the section.
(Layout::create_executable_stack_info): Remove target parameter.
Change caller.
* layout.h (class Layout): Declare create_notes. Update
declaration of create_executable_stack_info.
* gold.cc (queue_middle_tasks): Call create_notes.
* output.cc (Output_section::update_flags_for_input_section): Move
here from output.h. If SHF_ALLOC flag is newly set, mark address
invalid.
* output.h (Output_data::mark_address_invalid): New function.
(class Output_section): Only declare, not define,
update_flags_for_input_section. Remove set_flags.
Diffstat (limited to 'gold/output.h')
| -rw-r--r-- | gold/output.h | 22 |
1 files changed, 8 insertions, 14 deletions
diff --git a/gold/output.h b/gold/output.h index 3e46ad8..f9cbfa6 100644 --- a/gold/output.h +++ b/gold/output.h @@ -330,6 +330,13 @@ class Output_data // Functions that child classes may call. + // Reset the address. The Output_section class needs this when an + // SHF_ALLOC input section is added to an output section which was + // formerly not SHF_ALLOC. + void + mark_address_invalid() + { this->is_address_valid_ = false; } + // Set the size of the data. void set_data_size(off_t data_size) @@ -1948,22 +1955,9 @@ class Output_section : public Output_data flags() const { return this->flags_; } - // Set the section flags. This may only be used with the Layout - // code when it is prepared to move the section to a different - // segment. - void - set_flags(elfcpp::Elf_Xword flags) - { this->flags_ = flags; } - // Update the output section flags based on input section flags. void - update_flags_for_input_section(elfcpp::Elf_Xword flags) - { - this->flags_ |= (flags - & (elfcpp::SHF_WRITE - | elfcpp::SHF_ALLOC - | elfcpp::SHF_EXECINSTR)); - } + update_flags_for_input_section(elfcpp::Elf_Xword flags); // Return the entsize field. uint64_t |