* layout.cc (Layout::attach_allocated_section_to_segment): Don't

	set tls_segment_ or relro_segment_.
	(Layout::make_output_segment): Set tls_segment_ and relro_segment_
	when appropriate.
	* output.h (Output_section::clear_is_relro): New function.
	* output.cc (Output_segment::add_output_section): Handle SHF_TLS
	sections specially even when output_data_ is empty.
	(Output_segment::maximum_alignment): When first section is relro,
	only force alignment for PT_LOAD segments.
	* script.cc (script_data_segment_align): New function.
	(script_data_segment_relro_end): New function.
	* script-c.h (script_data_segment_align): Declare.
	(script_data_segment_relro_end): Declare.
	* script-sections.h (class Script_sections): Declare
	data_segment_align and data_segment_relro_end.  Add fields
	segment_align_index_ and saw_relro_end_.
	* script-sections.cc (class Sections_element): Add set_is_relro
	virtual function.  Add new bool* parameter to place_orphan_here.
	Add get_output_section virtual function.
	(class Output_section_definition): Add set_is_relro.  Add new
	bool* parameter to place_orphan_here.  Add get_output_section.
	Add is_relro_ field.
	(Output_section_definition::Output_section_definition): Initialize
	evaluated_address_, evaluated_load_address, evaluated_addralign_,
	and is_relro_ fields.
	(Output_section_definition::place_orphan_here): Add is_relro
	parameter.
	(Output_section_definition::set_section_addresses): Set relro for
	output section.
	(Output_section_definition::alternate_constraint): Likewise.
	(class Orphan_output_section): Add new bool* parameter to
	place_orphan_here.  Add get_output_section.
	(Orphan_output_section::place_orphan_here): Add is_relro
	parameter.
	(Script_sections::Script_sections): Initialize
	data_segment_align_index_ and saw_relro_end_.
	(Script_sections::data_segment_align): New function.
	(Script_sections::data_segment_relro_end): New function.
	(Script_sections::place_orphan): Set or clear is_relro.
	(Script_sections::set_section_addresses): Force alignment of first
	TLS section.
	* yyscript.y (exp): Call script_data_segment_align and
	script_data_segment_relro_end.
	* testsuite/relro_script_test.t: New file.
	* testsuite/relro_test.cc (using_script): Declare.
	(t1, t2): Test using_script.
	* testsuite/Makefile.am (check_PROGRAMS): Add relro_script_test.
	(relro_script_test_SOURCES): Define.
	(relro_script_test_DEPENDENCIES): Define.
	(relro_script_test_LDFLAGS): Define.
	(relro_script_test_LDADD): Define.
	(relro_script_test.so): New target.
	* testsuite/Makefile.in: Rebuild.

1 files changed, 25 insertions, 7 deletions

diff --git a/gold/testsuite/Makefile.in b/gold/testsuite/Makefile.in
index c5e929a..9f72b88 100644
--- a/gold/testsuite/Makefile.in
+++ b/gold/testsuite/Makefile.in
@@ -229,9 +229,10 @@ check_PROGRAMS = object_unittest$(EXEEXT) binary_unittest$(EXEEXT) \
 @GCC_TRUE@@NATIVE_LINKER_TRUE@am__append_19 = ver_test ver_test_2 \
 @GCC_TRUE@@NATIVE_LINKER_TRUE@	ver_test_6 ver_test_8 ver_test_9 \
 @GCC_TRUE@@NATIVE_LINKER_TRUE@	protected_1 protected_2 \
-@GCC_TRUE@@NATIVE_LINKER_TRUE@	relro_test script_test_1 \
-@GCC_TRUE@@NATIVE_LINKER_TRUE@	script_test_2 justsyms \
-@GCC_TRUE@@NATIVE_LINKER_TRUE@	binary_test script_test_3
+@GCC_TRUE@@NATIVE_LINKER_TRUE@	relro_test relro_script_test \
+@GCC_TRUE@@NATIVE_LINKER_TRUE@	script_test_1 script_test_2 \
+@GCC_TRUE@@NATIVE_LINKER_TRUE@	justsyms binary_test \
+@GCC_TRUE@@NATIVE_LINKER_TRUE@	script_test_3
 @GCC_FALSE@script_test_1_DEPENDENCIES = libgoldtest.a ../libgold.a \
 @GCC_FALSE@	../../libiberty/libiberty.a $(am__DEPENDENCIES_1) \
 @GCC_FALSE@	$(am__DEPENDENCIES_1)
@@ -351,6 +352,7 @@ libgoldtest_a_OBJECTS = $(am_libgoldtest_a_OBJECTS)
 @GCC_TRUE@@NATIVE_LINKER_TRUE@	protected_1$(EXEEXT) \
 @GCC_TRUE@@NATIVE_LINKER_TRUE@	protected_2$(EXEEXT) \
 @GCC_TRUE@@NATIVE_LINKER_TRUE@	relro_test$(EXEEXT) \
+@GCC_TRUE@@NATIVE_LINKER_TRUE@	relro_script_test$(EXEEXT) \
 @GCC_TRUE@@NATIVE_LINKER_TRUE@	script_test_1$(EXEEXT) \
 @GCC_TRUE@@NATIVE_LINKER_TRUE@	script_test_2$(EXEEXT) \
 @GCC_TRUE@@NATIVE_LINKER_TRUE@	justsyms$(EXEEXT) \
@@ -523,6 +525,10 @@ am__protected_2_SOURCES_DIST = protected_main_1.cc protected_3.cc
 @GCC_TRUE@@NATIVE_LINKER_TRUE@	protected_main_1.$(OBJEXT) \
 @GCC_TRUE@@NATIVE_LINKER_TRUE@	protected_3.$(OBJEXT)
 protected_2_OBJECTS = $(am_protected_2_OBJECTS)
+am__relro_script_test_SOURCES_DIST = relro_test_main.cc
+@GCC_TRUE@@NATIVE_LINKER_TRUE@am_relro_script_test_OBJECTS =  \
+@GCC_TRUE@@NATIVE_LINKER_TRUE@	relro_test_main.$(OBJEXT)
+relro_script_test_OBJECTS = $(am_relro_script_test_OBJECTS)
 am__relro_test_SOURCES_DIST = relro_test_main.cc
 @GCC_TRUE@@NATIVE_LINKER_TRUE@am_relro_test_OBJECTS =  \
 @GCC_TRUE@@NATIVE_LINKER_TRUE@	relro_test_main.$(OBJEXT)
@@ -783,9 +789,10 @@ SOURCES = $(libgoldtest_a_SOURCES) basic_pic_test.c \
 	$(initpri1_SOURCES) $(justsyms_SOURCES) many_sections_r_test.c \
 	$(many_sections_test_SOURCES) $(object_unittest_SOURCES) \
 	$(protected_1_SOURCES) $(protected_2_SOURCES) \
-	$(relro_test_SOURCES) $(script_test_1_SOURCES) \
-	$(script_test_2_SOURCES) script_test_3.c \
-	$(tls_pic_test_SOURCES) $(tls_shared_gd_to_ie_test_SOURCES) \
+	$(relro_script_test_SOURCES) $(relro_test_SOURCES) \
+	$(script_test_1_SOURCES) $(script_test_2_SOURCES) \
+	script_test_3.c $(tls_pic_test_SOURCES) \
+	$(tls_shared_gd_to_ie_test_SOURCES) \
 	$(tls_shared_gnu2_gd_to_ie_test_SOURCES) \
 	$(tls_shared_gnu2_test_SOURCES) $(tls_shared_ie_test_SOURCES) \
 	$(tls_shared_nonpic_test_SOURCES) $(tls_shared_test_SOURCES) \
@@ -832,7 +839,9 @@ DIST_SOURCES = $(libgoldtest_a_SOURCES) basic_pic_test.c \
 	$(am__initpri1_SOURCES_DIST) $(am__justsyms_SOURCES_DIST) \
 	many_sections_r_test.c $(am__many_sections_test_SOURCES_DIST) \
 	$(object_unittest_SOURCES) $(am__protected_1_SOURCES_DIST) \
-	$(am__protected_2_SOURCES_DIST) $(am__relro_test_SOURCES_DIST) \
+	$(am__protected_2_SOURCES_DIST) \
+	$(am__relro_script_test_SOURCES_DIST) \
+	$(am__relro_test_SOURCES_DIST) \
 	$(am__script_test_1_SOURCES_DIST) \
 	$(am__script_test_2_SOURCES_DIST) script_test_3.c \
 	$(am__tls_pic_test_SOURCES_DIST) \
@@ -1341,6 +1350,10 @@ binary_unittest_SOURCES = binary_unittest.cc
 @GCC_TRUE@@NATIVE_LINKER_TRUE@relro_test_DEPENDENCIES = gcctestdir/ld relro_test.so
 @GCC_TRUE@@NATIVE_LINKER_TRUE@relro_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 @GCC_TRUE@@NATIVE_LINKER_TRUE@relro_test_LDADD = relro_test.so
+@GCC_TRUE@@NATIVE_LINKER_TRUE@relro_script_test_SOURCES = relro_test_main.cc
+@GCC_TRUE@@NATIVE_LINKER_TRUE@relro_script_test_DEPENDENCIES = gcctestdir/ld relro_script_test.so
+@GCC_TRUE@@NATIVE_LINKER_TRUE@relro_script_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
+@GCC_TRUE@@NATIVE_LINKER_TRUE@relro_script_test_LDADD = relro_script_test.so
 @GCC_TRUE@@NATIVE_LINKER_TRUE@script_test_1_SOURCES = script_test_1.cc
 @GCC_TRUE@@NATIVE_LINKER_TRUE@script_test_1_DEPENDENCIES = gcctestdir/ld script_test_1.t
 @GCC_TRUE@@NATIVE_LINKER_TRUE@script_test_1_LDFLAGS = -Bgcctestdir/ -Wl,-R,. -T $(srcdir)/script_test_1.t
@@ -1508,6 +1521,9 @@ protected_1$(EXEEXT): $(protected_1_OBJECTS) $(protected_1_DEPENDENCIES)
 protected_2$(EXEEXT): $(protected_2_OBJECTS) $(protected_2_DEPENDENCIES) 
 	@rm -f protected_2$(EXEEXT)
 	$(CXXLINK) $(protected_2_LDFLAGS) $(protected_2_OBJECTS) $(protected_2_LDADD) $(LIBS)
+relro_script_test$(EXEEXT): $(relro_script_test_OBJECTS) $(relro_script_test_DEPENDENCIES) 
+	@rm -f relro_script_test$(EXEEXT)
+	$(CXXLINK) $(relro_script_test_LDFLAGS) $(relro_script_test_OBJECTS) $(relro_script_test_LDADD) $(LIBS)
 relro_test$(EXEEXT): $(relro_test_OBJECTS) $(relro_test_DEPENDENCIES) 
 	@rm -f relro_test$(EXEEXT)
 	$(CXXLINK) $(relro_test_LDFLAGS) $(relro_test_OBJECTS) $(relro_test_LDADD) $(LIBS)
@@ -2274,6 +2290,8 @@ uninstall-am: uninstall-info-am
 @GCC_TRUE@@NATIVE_LINKER_TRUE@	$(CXXLINK) -Bgcctestdir/ -shared -Wl,-z,relro relro_test_pic.o
 @GCC_TRUE@@NATIVE_LINKER_TRUE@relro_test_pic.o: relro_test.cc
 @GCC_TRUE@@NATIVE_LINKER_TRUE@	$(CXXCOMPILE) -c -fpic -o $@ $<
+@GCC_TRUE@@NATIVE_LINKER_TRUE@relro_script_test.so: gcctestdir/ld relro_script_test.t relro_test_pic.o
+@GCC_TRUE@@NATIVE_LINKER_TRUE@	$(CXXLINK) -Bgcctestdir/ -shared -Wl,-z,relro -T $(srcdir)/relro_script_test.t relro_test_pic.o
 @GCC_TRUE@@NATIVE_LINKER_TRUE@justsyms_2.o: justsyms_2.cc
 @GCC_TRUE@@NATIVE_LINKER_TRUE@	$(CXXCOMPILE) -c -o $@ $<
 @GCC_TRUE@@NATIVE_LINKER_TRUE@justsyms_2r.o: justsyms_2.o gcctestdir/ld $(srcdir)/justsyms.t