1 files changed, 169 insertions, 0 deletions

diff --git a/meta/recipes-devtools/binutils/binutils/0166-2012-04-27-Doug-Kwan-dougkwan-google.com.patch b/meta/recipes-devtools/binutils/binutils/0166-2012-04-27-Doug-Kwan-dougkwan-google.com.patch
new file mode 100644
index 0000000000..bd1ff5bd95
--- /dev/null
+++ b/meta/recipes-devtools/binutils/binutils/0166-2012-04-27-Doug-Kwan-dougkwan-google.com.patch
@@ -0,0 +1,169 @@
+Upstream-Status: Backport
+
+From b6db4b7975d21ec53da5975ddac021098da13bf3 Mon Sep 17 00:00:00 2001
+From: Doug Kwan <dougkwan@google.com>
+Date: Thu, 26 Apr 2012 18:08:19 +0000
+Subject: [PATCH 166/262] 2012-04-27  Doug Kwan  <dougkwan@google.com>
+
+        Backport from mainline:
+
+        2012-03-16  Doug Kwan  <dougkwan@google.com>
+
+                * testsuite/Makefile.am: Disable test initpri3b.
+                * testsuite/Makefile.in: Regenerate.
+
+        2012-03-14  Doug Kwan  <dougkwan@google.com>
+
+                * gold/arm.cc (Target_arm::Scan::global): Generate
+                 R_ARM_GLOB_DAT dynamic relocations for protected symbols in
+                shared objects.
+---
+ gold/ChangeLog             |   15 +++++++++++++++
+ gold/arm.cc                |    4 +++-
+ gold/testsuite/Makefile.am |   15 ++++++++++-----
+ gold/testsuite/Makefile.in |   32 +++++++++++++-------------------
+ 4 files changed, 41 insertions(+), 25 deletions(-)
+
+diff --git a/gold/arm.cc b/gold/arm.cc
+index 72c3670..a1e8e4c 100644
+--- a/gold/arm.cc
++++ b/gold/arm.cc
+@@ -8374,7 +8374,9 @@ Target_arm<big_endian>::Scan::global(Symbol_table* symtab,
+            Reloc_section* rel_dyn = target->rel_dyn_section(layout);
+            if (gsym->is_from_dynobj()
+                || gsym->is_undefined()
+-               || gsym->is_preemptible())
++               || gsym->is_preemptible()
++               || (gsym->visibility() == elfcpp::STV_PROTECTED
++                   && parameters->options().shared()))
+              got->add_global_with_rel(gsym, GOT_TYPE_STANDARD,
+                                       rel_dyn, elfcpp::R_ARM_GLOB_DAT);
+            else
+diff --git a/gold/testsuite/Makefile.am b/gold/testsuite/Makefile.am
+index 9b8605b..97d6457 100644
+--- a/gold/testsuite/Makefile.am
++++ b/gold/testsuite/Makefile.am
+@@ -870,11 +870,16 @@ initpri3a_DEPENDENCIES = gcctestdir/ld
+ initpri3a_LDFLAGS = -Bgcctestdir/
+ initpri3a_LDADD =
+ 
+-check_PROGRAMS += initpri3b
+-initpri3b_SOURCES = initpri3.c
+-initpri3b_DEPENDENCIES = gcctestdir/ld
+-initpri3b_LDFLAGS = -Bgcctestdir/ -Wl,--no-ctors-in-init-array
+-initpri3b_LDADD =
++# This test fails on targets not using .ctors and .dtors sections (e.g. ARM
++# EABI). Given that gcc is moving towards using .init_array in all cases,
++# this test is commented out.  A better fix would be checking whether gcc
++# uses .ctors or .init_array sections in configure.
++
++# check_PROGRAMS += initpri3b
++# initpri3b_SOURCES = initpri3.c
++# initpri3b_DEPENDENCIES = gcctestdir/ld
++# initpri3b_LDFLAGS = -Bgcctestdir/ -Wl,--no-ctors-in-init-array
++# initpri3b_LDADD =
+ 
+ # Test --detect-odr-violations
+ check_SCRIPTS += debug_msg.sh
+diff --git a/gold/testsuite/Makefile.in b/gold/testsuite/Makefile.in
+index 785dcdd..518d32b 100644
+--- a/gold/testsuite/Makefile.in
++++ b/gold/testsuite/Makefile.in
+@@ -56,6 +56,17 @@ check_PROGRAMS = $(am__EXEEXT_1) $(am__EXEEXT_2) $(am__EXEEXT_3) \
+ @NATIVE_OR_CROSS_LINKER_TRUE@am__append_1 = object_unittest \
+ @NATIVE_OR_CROSS_LINKER_TRUE@  binary_unittest
+ 
++# This test fails on targets not using .ctors and .dtors sections (e.g. ARM
++# EABI). Given that gcc is moving towards using .init_array in all cases,
++# this test is commented out.  A better fix would be checking whether gcc
++# uses .ctors or .init_array sections in configure.
++
++# check_PROGRAMS += initpri3b
++# initpri3b_SOURCES = initpri3.c
++# initpri3b_DEPENDENCIES = gcctestdir/ld
++# initpri3b_LDFLAGS = -Bgcctestdir/ -Wl,--no-ctors-in-init-array
++# initpri3b_LDADD =
++
+ # Test --detect-odr-violations
+ 
+ # Similar to --detect-odr-violations: check for undefined symbols in .so's
+@@ -189,7 +200,7 @@ check_PROGRAMS = $(am__EXEEXT_1) $(am__EXEEXT_2) $(am__EXEEXT_3) \
+ # Test -o when emitting to a special file (such as something in /dev).
+ @GCC_TRUE@@NATIVE_LINKER_TRUE@am__append_24 = many_sections_test \
+ @GCC_TRUE@@NATIVE_LINKER_TRUE@ many_sections_r_test initpri1 \
+-@GCC_TRUE@@NATIVE_LINKER_TRUE@ initpri2 initpri3a initpri3b \
++@GCC_TRUE@@NATIVE_LINKER_TRUE@ initpri2 initpri3a \
+ @GCC_TRUE@@NATIVE_LINKER_TRUE@ flagstest_o_specialfile
+ @GCC_FALSE@many_sections_test_DEPENDENCIES =
+ @NATIVE_LINKER_FALSE@many_sections_test_DEPENDENCIES =
+@@ -204,8 +215,6 @@ check_PROGRAMS = $(am__EXEEXT_1) $(am__EXEEXT_2) $(am__EXEEXT_3) \
+ @NATIVE_LINKER_FALSE@initpri2_DEPENDENCIES =
+ @GCC_FALSE@initpri3a_DEPENDENCIES =
+ @NATIVE_LINKER_FALSE@initpri3a_DEPENDENCIES =
+-@GCC_FALSE@initpri3b_DEPENDENCIES =
+-@NATIVE_LINKER_FALSE@initpri3b_DEPENDENCIES =
+ 
+ # Check that --detect-odr-violations works with compressed debug sections.
+ @GCC_TRUE@@HAVE_ZLIB_TRUE@@NATIVE_LINKER_TRUE@am__append_27 = debug_msg_cdebug.err
+@@ -712,7 +721,6 @@ libgoldtest_a_OBJECTS = $(am_libgoldtest_a_OBJECTS)
+ @GCC_TRUE@@NATIVE_LINKER_TRUE@ initpri1$(EXEEXT) \
+ @GCC_TRUE@@NATIVE_LINKER_TRUE@ initpri2$(EXEEXT) \
+ @GCC_TRUE@@NATIVE_LINKER_TRUE@ initpri3a$(EXEEXT) \
+-@GCC_TRUE@@NATIVE_LINKER_TRUE@ initpri3b$(EXEEXT) \
+ @GCC_TRUE@@NATIVE_LINKER_TRUE@ flagstest_o_specialfile$(EXEEXT)
+ @GCC_TRUE@@HAVE_ZLIB_TRUE@@NATIVE_LINKER_TRUE@am__EXEEXT_21 = flagstest_compress_debug_sections$(EXEEXT) \
+ @GCC_TRUE@@HAVE_ZLIB_TRUE@@NATIVE_LINKER_TRUE@ flagstest_o_specialfile_and_compress_debug_sections$(EXEEXT)
+@@ -1200,11 +1208,6 @@ initpri2_LINK = $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(initpri2_LDFLAGS) \
+ initpri3a_OBJECTS = $(am_initpri3a_OBJECTS)
+ initpri3a_LINK = $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(initpri3a_LDFLAGS) \
+        $(LDFLAGS) -o $@
+-@GCC_TRUE@@NATIVE_LINKER_TRUE@am_initpri3b_OBJECTS =  \
+-@GCC_TRUE@@NATIVE_LINKER_TRUE@ initpri3.$(OBJEXT)
+-initpri3b_OBJECTS = $(am_initpri3b_OBJECTS)
+-initpri3b_LINK = $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(initpri3b_LDFLAGS) \
+-       $(LDFLAGS) -o $@
+ @GCC_TRUE@@NATIVE_LINKER_TRUE@am_justsyms_OBJECTS =  \
+ @GCC_TRUE@@NATIVE_LINKER_TRUE@ justsyms_1.$(OBJEXT)
+ justsyms_OBJECTS = $(am_justsyms_OBJECTS)
+@@ -1698,7 +1701,7 @@ SOURCES = $(libgoldtest_a_SOURCES) basic_pic_test.c basic_pie_test.c \
+        incremental_copy_test.c incremental_test_2.c \
+        incremental_test_3.c incremental_test_4.c incremental_test_5.c \
+        incremental_test_6.c $(initpri1_SOURCES) $(initpri2_SOURCES) \
+-       $(initpri3a_SOURCES) $(initpri3b_SOURCES) $(justsyms_SOURCES) \
++       $(initpri3a_SOURCES) $(justsyms_SOURCES) \
+        $(justsyms_exec_SOURCES) $(large_SOURCES) local_labels_test.c \
+        many_sections_r_test.c $(many_sections_test_SOURCES) \
+        $(object_unittest_SOURCES) permission_test.c plugin_test_1.c \
+@@ -2281,10 +2284,6 @@ LDADD = libgoldtest.a ../libgold.a ../../libiberty/libiberty.a $(LIBINTL) \
+ @GCC_TRUE@@NATIVE_LINKER_TRUE@initpri3a_DEPENDENCIES = gcctestdir/ld
+ @GCC_TRUE@@NATIVE_LINKER_TRUE@initpri3a_LDFLAGS = -Bgcctestdir/
+ @GCC_TRUE@@NATIVE_LINKER_TRUE@initpri3a_LDADD = 
+-@GCC_TRUE@@NATIVE_LINKER_TRUE@initpri3b_SOURCES = initpri3.c
+-@GCC_TRUE@@NATIVE_LINKER_TRUE@initpri3b_DEPENDENCIES = gcctestdir/ld
+-@GCC_TRUE@@NATIVE_LINKER_TRUE@initpri3b_LDFLAGS = -Bgcctestdir/ -Wl,--no-ctors-in-init-array
+-@GCC_TRUE@@NATIVE_LINKER_TRUE@initpri3b_LDADD = 
+ @GCC_TRUE@@NATIVE_LINKER_TRUE@ver_test_SOURCES = ver_test_main.cc
+ @GCC_TRUE@@NATIVE_LINKER_TRUE@ver_test_DEPENDENCIES = gcctestdir/ld ver_test_1.so ver_test_2.so ver_test_4.so
+ @GCC_TRUE@@NATIVE_LINKER_TRUE@ver_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
+@@ -2928,9 +2927,6 @@ initpri2$(EXEEXT): $(initpri2_OBJECTS) $(initpri2_DEPENDENCIES)
+ initpri3a$(EXEEXT): $(initpri3a_OBJECTS) $(initpri3a_DEPENDENCIES) 
+        @rm -f initpri3a$(EXEEXT)
+        $(initpri3a_LINK) $(initpri3a_OBJECTS) $(initpri3a_LDADD) $(LIBS)
+-initpri3b$(EXEEXT): $(initpri3b_OBJECTS) $(initpri3b_DEPENDENCIES) 
+-       @rm -f initpri3b$(EXEEXT)
+-       $(initpri3b_LINK) $(initpri3b_OBJECTS) $(initpri3b_LDADD) $(LIBS)
+ justsyms$(EXEEXT): $(justsyms_OBJECTS) $(justsyms_DEPENDENCIES) 
+        @rm -f justsyms$(EXEEXT)
+        $(justsyms_LINK) $(justsyms_OBJECTS) $(justsyms_LDADD) $(LIBS)
+@@ -3869,8 +3865,6 @@ initpri2.log: initpri2$(EXEEXT)
+        @p='initpri2$(EXEEXT)'; $(am__check_pre) $(LOG_COMPILE) "$$tst" $(am__check_post)
+ initpri3a.log: initpri3a$(EXEEXT)
+        @p='initpri3a$(EXEEXT)'; $(am__check_pre) $(LOG_COMPILE) "$$tst" $(am__check_post)
+-initpri3b.log: initpri3b$(EXEEXT)
+-       @p='initpri3b$(EXEEXT)'; $(am__check_pre) $(LOG_COMPILE) "$$tst" $(am__check_post)
+ flagstest_o_specialfile.log: flagstest_o_specialfile$(EXEEXT)
+        @p='flagstest_o_specialfile$(EXEEXT)'; $(am__check_pre) $(LOG_COMPILE) "$$tst" $(am__check_post)
+ flagstest_compress_debug_sections.log: flagstest_compress_debug_sections$(EXEEXT)
+-- 
+1.7.9.5
+