+2010-02-26 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc (Target_arm::Relocate::reloc_is_non_pic): Treat
+ R_ARM_PREL31 and R_ARM_SBREL31 as position independent.
+ * testsuite/debug_msg.sh: Avoid matching source line number for
+ use of global variable undef_int.
+
+2010-02-26 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc (Target_arm::scan_reloc_for_stub): Move code handling
+ R_ARM_V4BX to Target_arm::scan_reloc_section_for_stubs.
+ (Target_arm::scan_reloc_section_for_stubs): Instead of calling
+ scan_reloc_for_stub, do all processing of R_ARM_V4BX here.
+ * options.cc (General_options::General_options): Initialize member
+ fix_v4bx_.
+ * testsuite/Makefile.am (check_SCRIPTS): Add arm_fix_v4bx.sh
+ (check_DATA): Add arm_fix_v4bx.stdout, arm_fix_v4bx_interworking.stdout
+ and rm_no_fix_v4bx.stdout
+ (arm_fix_v4bx.stdout, arm_fix_v4bx, arm_fix_v4bx.o,
+ arm_fix_v4bx_interworking.stdout, arm_fix_v4bx_interworking,
+ arm_no_fix_v4bx.stdout, arm_no_fix_v4bx): New make rules.
+ (MOSTLYCLEANFILES): Add arm_fix_v4bx, arm_fix_v4bx_interworking
+ and arm_no_fix_v4bx.
+ * Makefile.in: Regenerate.
+ * testsuite/arm_fix_v4bx.s: New file.
+ * testsuite/arm_fix_v4bx.sh: Ditto.
+
+2010-02-24 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc (Target_arm::got_section): Make the .got section the first
+ non RELRO section in the data segment.
+ * testsuite/script_test_5.sh: Fix match patterns to avoid matching
+ suffixes of section names.
+
+2010-02-24 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc (Target_arm::do_finalize_sections): Skip processor specific
+ flags and attributes merging if an input file is a binary file.
+ * fileread.cc (Input_file::open): Record format of original file.
+ * fileread.h (Input_file::Format): New enum type.
+ (Input_file::Input_file): Initialize data member format_.
+ (Input_file::format): New method definition.
+ (Input_file::format_):: New data member.
+
+2010-02-24 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc (Arm_output_data_got): New class.
+ (ARM_TCB_SIZE): New constant
+ (Target_arm): Use Arm_output_data_got instead of Output_data_got.
+ (Arm_output_section::fix_exidx_coverage): Add a parameter for layout.
+ If user uses a script with a SECTIONS clause, issue only a warning
+ for a misplaced EXIDX input section. Otherwise, issue an error.
+ (Arm_relobj::do_gc_process_relocs): Exit early if we are not doing
+ garbage collection.
+ (Target_arm::got_mode_index_entry): Handle static linking.
+ (Target_arm::Scan::local): Ditto.
+ (Target_arm::Scan::global): Ditto.
+ (Target_arm::Relocate::relocate_tls): Handle static linking. Fix
+ all incorrectly implemented relocations.
+ (Target_arm::fix_exidx_coverage): Pass layout to
+ Arm_output_section::fix_exidx_coverage.
+ * layout.cc (Layout::section_name_mapping): Remove trailing dots
+ from ".ARM.exidx." and ".ARM.extab.".
+
+2010-02-23 Viktor Kutuzov <vkutuzov@accesssoftek.com>
+
+ * arm.cc (Target_arm::do_finalize_sections): Create attribute
+ section if it does not already exist.
+ * attributes.cc (Attributes_section_data::Attributes_section_data):
+ Don't crash if size is zero.
+
+2010-02-23 Viktor Kutuzov <vkutuzov@accesssoftek.com>
+ Ian Lance Taylor <iant@google.com>
+
+ * gold.cc (queue_middle_tasks): If no input files were opened,
+ exit.
+ * workqueue.h (Task_function::Task_function): Assert that there is
+ a blocker.
+
+2010-02-22 Doug Kwan <dougkwan@google.com>
+
+ * gold-threads.h (Once::~Once): Explicitly define virtual destructor.
+ * icf.cc (get_section_contents): Cast snprintf arguments to long long
+ types to avoid warnings due to different uint64_t implementations
+ on different hosts.
+
+2010-02-21 Doug Kwan <dougkwan@google.com>
+
+ * arm.cc (Arm_relocate_functions::arm_branch_common): Fix bug in
+ handling of the maximum backward branch offset.
+ (Arm_relocate_functions::thumb_branch_common): Ditto.
+ * testsuite/Makefile.am (check_SCRIPTS): Add arm_branch_in_range.sh.
+ (check_DATA): Add arm_bl_in_range.stdout, arm_bl_out_of_range.stdout
+ thumb_bl_in_range.stdout, thumb_bl_out_of_range.stdout,
+ thumb2_bl_in_range.stdout and thumb2_bl_out_of_range.stdout.
+ (arm_bl_in_range.stdout, arm_bl_in_range, arm_bl_in_range.o,
+ arm_bl_out_of_range.stdout, arm_bl_out_of_range,
+ arm_bl_out_of_range.o, thumb_bl_in_range.stdout, thumb_bl_in_range,
+ thumb_bl_in_range.o, thumb_bl_out_of_range.stdout,
+ thumb_bl_out_of_range thumb_bl_out_of_range.o,
+ thumb2_bl_in_range.stdout, thumb2_bl_in_range, thumb2_bl_in_range.o
+ thumb2_bl_out_of_range.stdout, thumb2_bl_out_of_range,
+ thumb2_bl_out_of_range.o): New rules.
+ (MOSTLYCLEANFILES): Add arm_bl_in_range, arm_bl_out_of_range,
+ thumb_bl_in_range, thumb_bl_out_of_range, thumb2_bl_in_range and
+ thumb2_bl_out_of_range
+ * testsuite/Makefile.in: Regenerate.
+ * testsuite/arm_bl_in_range.s: New file.
+ * testsuite/arm_bl_out_of_range.s: Ditto.
+ * testsuite/arm_branch_in_range.sh: Ditto.
+ * testsuite/arm_branch_range.t: Ditto.
+ * testsuite/thumb2_branch_range.t: Ditto.
+ * testsuite/thumb_bl_in_range.s: Ditto.
+ * testsuite/thumb_bl_out_of_range.s: Ditto.
+ * testsuite/thumb_branch_range.t: Ditto.
+
2010-02-20 Sriraman Tallam <tmsriram@google.com>
* gc.h (gc_process_relocs): Change vectors to point to the new list.
projects / binutils-gdb.git / blobdiff