From 17dfce70dfe27df6fcc75d8627bb0240ba3c99e2 Mon Sep 17 00:00:00 2001 From: Doug Kwan Date: Thu, 13 May 2010 02:41:14 +0000 Subject: 2010-05-12 Doug Kwan elfcpp/ChangeLog * arm.h (Tag_FP_arch, Tag_ABI_align_needed, Tag_ABI_align_preserved, Tag_FP_HP_extension, Tag_MPextension_use_legacy): Rename from existing tags. (Tag_undefined40, Tag_undefined41, Tag_MPextension_use, Tag_undefined43): New tags. (Targ_VFP_arch, Tag_ABI_align8_needed, TAG_ABI_align8_preserved, Tag_VFP_HP_extension): Define aliases for backward compatiblity. gold/ChangeLog * arm.cc (Target_arm::do_finalize_sections): Create an empty attributes section only if there no attributes section after merging. (Target_arm::merge_object_attributes): Move value of Tag_MPextension_use_legacy to that of Tag_MPextension_use. Handle Tag_DIV_use and Tag_MPextension_use_legacy. * testsuite/Makefile.am (check_SCRIPTS): Add arm_attr_merge.sh (check_DATA): Add arm_attr_merge_6.stdout, arm_attr_merge_6r_stdout and arm_attr_merge_7.stdout. (arm_attr_merge_6.stdout, arm_attr_merge_6 arm_attr_merge_6a.o arm_attr_merge_6b.o, arm_attr_merge_6r.stdout, arm_attr_merge_6r, arm_attr_merge_7.stdout, arm_attr_merge_7, arm_attr_merge_7a.o, arm_attr_merge_7b.o): New rules. (MOSTLYCLEANFILES): Add arm_attr_merge_6, arm_attr_merge_6r and arm_attr_merge_7 * testsuite/Makefile.in: Regenerate. * testsuite/arm_attr_merge.sh: New file. * testsuite/arm_attr_merge_[67][ab].s: Same. --- elfcpp/ChangeLog | 10 ++++++++++ elfcpp/arm.h | 21 ++++++++++++++++----- 2 files changed, 26 insertions(+), 5 deletions(-) (limited to 'elfcpp') diff --git a/elfcpp/ChangeLog b/elfcpp/ChangeLog index 6f97d25ea1..3240c720b0 100644 --- a/elfcpp/ChangeLog +++ b/elfcpp/ChangeLog @@ -1,3 +1,13 @@ +2010-05-12 Doug Kwan + + * arm.h (Tag_FP_arch, Tag_ABI_align_needed, Tag_ABI_align_preserved, + Tag_FP_HP_extension, Tag_MPextension_use_legacy): Rename from + existing tags. + (Tag_undefined40, Tag_undefined41, Tag_MPextension_use, + Tag_undefined43): New tags. + (Targ_VFP_arch, Tag_ABI_align8_needed, TAG_ABI_align8_preserved, + Tag_VFP_HP_extension): Define aliases for backward compatiblity. + 2010-03-05 Rainer Orth * elfcpp.h (VER_FLG_INFO): Define. diff --git a/elfcpp/arm.h b/elfcpp/arm.h index 397d0d0bab..cb85eeb42e 100644 --- a/elfcpp/arm.h +++ b/elfcpp/arm.h @@ -255,7 +255,7 @@ enum Tag_CPU_arch_profile = 7, Tag_ARM_ISA_use = 8, Tag_THUMB_ISA_use = 9, - Tag_VFP_arch = 10, + Tag_FP_arch = 10, Tag_WMMX_arch = 11, Tag_Advanced_SIMD_arch = 12, Tag_PCS_config = 13, @@ -269,8 +269,8 @@ enum Tag_ABI_FP_exceptions = 21, Tag_ABI_FP_user_exceptions = 22, Tag_ABI_FP_number_model = 23, - Tag_ABI_align8_needed = 24, - Tag_ABI_align8_preserved = 25, + Tag_ABI_align_needed = 24, + Tag_ABI_align_preserved = 25, Tag_ABI_enum_size = 26, Tag_ABI_HardFP_use = 27, Tag_ABI_VFP_args = 28, @@ -281,17 +281,28 @@ enum Tag_undefined33 = 33, Tag_CPU_unaligned_access = 34, Tag_undefined35 = 35, - Tag_VFP_HP_extension = 36, + Tag_FP_HP_extension = 36, Tag_undefined37 = 37, Tag_ABI_FP_16bit_format = 38, Tag_undefined39 = 39, + Tag_undefined40 = 40, + Tag_undefined41 = 41, + Tag_MPextension_use = 42, + Tag_undefined43 = 43, + Tag_DIV_use = 44, Tag_nodefaults = 64, Tag_also_compatible_with = 65, Tag_T2EE_use = 66, Tag_conformance = 67, Tag_Virtualization_use = 68, Tag_undefined69 = 69, - Tag_MPextension_use = 70 + Tag_MPextension_use_legacy = 70, + + // The following tags are legacy names for other tags. + Tag_VFP_arch = Tag_FP_arch, + Tag_ABI_align8_needed = Tag_ABI_align_needed, + Tag_ABI_align8_preserved = Tag_ABI_align_preserved, + Tag_VFP_HP_extension = Tag_FP_HP_extension }; // Values for Tag_ABI_PCS_R9_use. -- cgit v1.2.1