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author | Nick Clifton <nickc@redhat.com> | 2012-08-14 08:31:57 +0000 |
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committer | Nick Clifton <nickc@redhat.com> | 2012-08-14 08:31:57 +0000 |
commit | b9b2ae8bbf911b7762fe41ecbb5dbc64a8e2b5a7 (patch) | |
tree | 53b5d6d4c8f3c498a9c9ebfb42d572a2553bfd4f /gold/layout.h | |
parent | 921b53228fa18e00beca6b19b3aa43c23903b900 (diff) | |
download | gdb-b9b2ae8bbf911b7762fe41ecbb5dbc64a8e2b5a7.zip gdb-b9b2ae8bbf911b7762fe41ecbb5dbc64a8e2b5a7.tar.gz gdb-b9b2ae8bbf911b7762fe41ecbb5dbc64a8e2b5a7.tar.bz2 |
PR ld/14265
* script-sections.cc (Sections_element::output_section_name): Add
keep return parameter.
(Output_section_element::match_name): Add keep return parameter.
Return the value of the keep_ member.
* script-sections.h (class Output_section): Update
output_section_name prototype.
* layout.cc (Layout::keep_input_section): New public member
function.
(Layout::choose_output_section): Pass keep parameter to
output_section_name.
* layout.h (class Layout): Add keep_input_section.
* object.cc (Sized_relobj_file::do_layout): Check for kept input
sections.
* testsuite/Makefile.am: Add a test.
* testsuite/Makefile.in: Regenerate.
* testsuite/pr14265.c: Source file for the test.
* testsuite/pr14265.t: Linker script for the test.
* testsuite/pr14265.sh: Shell script for the test.
* ld-gc/gc.exp: Add a new test.
* ld-gc/pr14265.c: Source file for the new test.
* ld-gc/pr14265.t: Linker script for the new test.
* ld-gc/pr14265.d: Expected symbol dump.
Diffstat (limited to 'gold/layout.h')
-rw-r--r-- | gold/layout.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/gold/layout.h b/gold/layout.h index 4643e32..fe5c696 100644 --- a/gold/layout.h +++ b/gold/layout.h @@ -920,6 +920,11 @@ class Layout section_list() const { return this->section_list_; } + // Returns TRUE iff NAME (an input section from RELOBJ) will + // be mapped to an output section that should be KEPT. + bool + keep_input_section(const Relobj*, const char*); + private: Layout(const Layout&); Layout& operator=(const Layout&); |