Toolchain/binutils-gdb
1
0
Fork 0
forked from Imagelibrary/binutils-gdb
Code Pull Requests Activity

* gc.h (gc_process_relocs): Check if icf is enabled using new

Browse Source 
function.
	* gold.cc (queue_initial_tasks): Likewise.
	(queue_middle_tasks): Likewise.
	* object.cc (do_layout): Likewise.
	* symtab.cc (is_section_folded): Likewise.
	* main.cc (main): Likewise.
	* reloc.cc (Read_relocs::run): Likewise.
	(Sized_relobj::do_scan_relocs): Likewise.
	* icf.cc (is_function_ctor_or_dtor): New function.
	(Icf::find_identical_sections): Check if function is ctor or dtor when
	safe icf is chosen.
	* options.h (General_options::icf): Change option to be an enum.
	(Icf_status): New enum.
	(icf_enabled): New method.
	(icf_safe_folding): New method.
	(set_icf_status): New method.
	(icf_status_): New variable.
	* (options.cc) (General_options::finalize): Set icf_status_.
	* testsuite/Makefile.am: Add commands to build icf_safe_test. Modify
	icf_test and icf_keep_unique_test to use the --icf enum flag.
	* testsuite/icf_safe_test.sh: New file.
	* testsuite/icf_safe_test.cc: New file.
This commit is contained in:
Sriraman Tallam
2009-10-13 21:17:43 +00:00
parent 55b126d49c
commit 032ce4e9e3
14 changed files with 237 additions and 23 deletions
Download Patch File Download Diff File Expand all files Collapse all files

9
gold/options.cc
View File

@@ -874,6 +874,15 @@ General_options::finalize()
else if (this->noexecstack())
this->set_execstack_status(EXECSTACK_NO);
// icf_status_ is a three-state variable; update it based on the
// value of this->icf().
if (strcmp(this->icf(), "none") == 0)
this->set_icf_status(ICF_NONE);
else if (strcmp(this->icf(), "safe") == 0)
this->set_icf_status(ICF_SAFE);
else
this->set_icf_status(ICF_ALL);
// Handle the optional argument for --demangle.
if (this->user_set_demangle())
{