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authorTerry Guo <terry.guo@arm.com>2014-12-25 09:50:48 +0800
committerTerry Guo <terry.guo@arm.com>2014-12-25 09:55:03 +0800
commit5c294fee9abb6bb259519d9cf164c34b81b83312 (patch)
tree93e78a59109412656e4a0dcb3e37bba1c09dd0f6 /binutils
parentd274fbe8a43db3164b133772b2d0f557052561b5 (diff)
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ARM: Add support for value 3 of Tag_ABI_VFP_args attribute
*** bfd/ChangeLog *** 2014-12-25 Thomas Preud'homme <thomas.preudhomme@arm.com> * elf32-arm.c (elf32_arm_merge_eabi_attributes): Handle new Tag_ABI_VFP_args value and replace hardcoded values by enum values. (elf32_arm_post_process_headers): Set e_flags in ELF header as hard float only when Tag_ABI_VFP_args is 1, using new enum value AEABI_VFP_args_vfp to check that. *** binutils/ChangeLog *** 2014-12-25 Thomas Preud'homme <thomas.preudhomme@arm.com> * readelf.c (arm_attr_tag_ABI_VFP_args): Add "compatible". *** gdb/ChangeLog *** 2014-12-25 Thomas Preud'homme <thomas.preudhomme@arm.com> * arm-tdep.c (arm_gdbarch_init): Explicitely handle value 3 of Tag_ABI_VFP_args. Also replace hardcoded values by enum values in the switch handling the different values of Tag_ABI_VFP_args. *** gold/ChangeLog *** 2014-12-25 Thomas Preud'homme <thomas.preudhomme@arm.com> * arm.cc (Target_arm::do_adjust_elf_header): Set e_flags in ELF header as hard float only when Tag_ABI_VFP_args is 1, using new enum value AEABI_VFP_args_vfp to check that. (Target_arm::merge_object_attributes): Handle new Tag_ABI_VFP_args value and replace hardcoded values by enum values. *** include/elf/ChangeLog *** 2014-12-25 Thomas Preud'homme <thomas.preudhomme@arm.com> * arm.h: New AEABI_FP_number_model_* and AEABI_VFP_args_* enum values. *** ld/testsuite/ChangeLog *** 2014-12-25 Thomas Preud'homme <thomas.preudhomme@arm.com> * ld-arm/attr-merge-2a.s: Add Tag_ABI_VFP_args. * ld-arm/attr-merge-2b.s: Likewise. * ld-arm/attr-merge-2.attr: Likewise. * ld-arm/attr-merge-4a.s: Add Tag_ABI_FP_number_model and Tag_ABI_VFP_args. * ld-arm/attr-merge-4b.s: Likewise. * ld-arm/attr-merge-4.attr: Likewise. * ld-arm/attr-merge-6a.s: Likewise. * ld-arm/attr-merge-6b.s: Likewise. * ld-arm/attr-merge-6.attr: Add Tag_ABI_FP_number_model.
Diffstat (limited to 'binutils')
-rw-r--r--binutils/ChangeLog4
-rw-r--r--binutils/readelf.c2
2 files changed, 5 insertions, 1 deletions
diff --git a/binutils/ChangeLog b/binutils/ChangeLog
index 6eae516..cf2cc03 100644
--- a/binutils/ChangeLog
+++ b/binutils/ChangeLog
@@ -1,3 +1,7 @@
+2014-12-25 Thomas Preud'homme <thomas.preudhomme@arm.com>
+
+ * readelf.c (arm_attr_tag_ABI_VFP_args): Add "compatible".
+
2014-12-24 Alexander Cherepanov <cherepan@mccme.ru>
PR binutils/17671
diff --git a/binutils/readelf.c b/binutils/readelf.c
index d9ddb35..8a53248 100644
--- a/binutils/readelf.c
+++ b/binutils/readelf.c
@@ -12213,7 +12213,7 @@ static const char * arm_attr_tag_ABI_enum_size[] =
static const char * arm_attr_tag_ABI_HardFP_use[] =
{"As Tag_FP_arch", "SP only", "DP only", "SP and DP"};
static const char * arm_attr_tag_ABI_VFP_args[] =
- {"AAPCS", "VFP registers", "custom"};
+ {"AAPCS", "VFP registers", "custom", "compatible"};
static const char * arm_attr_tag_ABI_WMMX_args[] =
{"AAPCS", "WMMX registers", "custom"};
static const char * arm_attr_tag_ABI_optimization_goals[] =