src/gold ChangeLog layout.h layout.cc output.c ...

[ian at sourceware dot org]

CVSROOT:	/cvs/src
Module name:	src
Changes by:	ian@sourceware.org	2011-06-23 00:46:14

Modified files:
	gold           : ChangeLog layout.h layout.cc output.cc 
	                 options.h configure.ac configure 
	gold/testsuite : Makefile.am Makefile.in 
Added files:
	gold/testsuite : initpri2.c 

Log message:
	PR gold/12910
	* options.h (class General_options): Add --ctors-in-init-array.
	* layout.cc (Layout::get_output_section): Treat SHT_INIT_ARRAY and
	friends as SHT_PROGBITS for merging sections.
	(Layout::layout): Remove special handling of .init_array and
	friends.  Don't sort if doing relocatable link.  Sort for .ctors
	and .dtors if ctors_in_init_array.
	(Layout::make_output_section): Force correct section types for
	.init_array and friends.  Don't sort if doing relocatable link,
	Don't sort .ctors and .dtors if ctors_in_init_array.
	(Layout::section_name_mapping): Remove .ctors. and .dtorso.
	(Layout::output_section_name): Add relobj parameter.  Change all
	callers.  Handle .ctors. and .dtors. in code rather than table.
	Handle .ctors and .dtors if ctors_in_init_array.
	(Layout::match_file_name): New function, moved from output.cc.
	* layout.h (class Layout): Update declarations.
	* output.cc: Include "layout.h".
	(Input_section_sort_entry::get_priority): New function.
	(Input_section_sort_entry::match_file_name): Just call
	Layout::match_file_name.
	(Output_section::Input_section_sort_init_fini_compare::operator()):
	Handle .ctors and .dtors.  Sort by explicit priority rather than
	by name.
	* configure.ac: Remove CONSTRUCTOR_PRIORITY test and conditional.
	* testsuite/initpri2.c: New test.
	* testsuite/Makefile.am: Don't test CONSTRUCTOR_PRIORITY.
	(check_PROGRAMS): Add initpri2.
	(initpri2_SOURCES, initpri2_DEPENDENCIES): New variables.
	(initpri2_LDFLAGS, initpri2_LDADD): New variables.
	* configure, testsuite/Makefile.in: Rebuild.

Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gold/ChangeLog.diff?cvsroot=src&r1=1.763&r2=1.764
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gold/layout.h.diff?cvsroot=src&r1=1.92&r2=1.93
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gold/layout.cc.diff?cvsroot=src&r1=1.204&r2=1.205
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gold/output.cc.diff?cvsroot=src&r1=1.151&r2=1.152
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gold/options.h.diff?cvsroot=src&r1=1.159&r2=1.160
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gold/configure.ac.diff?cvsroot=src&r1=1.62&r2=1.63
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gold/configure.diff?cvsroot=src&r1=1.65&r2=1.66
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gold/testsuite/initpri2.c.diff?cvsroot=src&r1=NONE&r2=1.1
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gold/testsuite/Makefile.am.diff?cvsroot=src&r1=1.163&r2=1.164
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gold/testsuite/Makefile.in.diff?cvsroot=src&r1=1.172&r2=1.173