Nick Clifton
parent
975f892d89
commit
4e01b3a7e5
627
binutils-2.27-ppc-fp-attributes.patch
Normal file
627
binutils-2.27-ppc-fp-attributes.patch
Normal file
@ -0,0 +1,627 @@
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diff -rup binutils.orig/bfd/elf32-ppc.c binutils-2.27/bfd/elf32-ppc.c
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--- binutils.orig/bfd/elf32-ppc.c 2017-02-17 12:43:45.252843756 +0000
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+++ binutils-2.27/bfd/elf32-ppc.c 2017-02-17 14:06:39.341735795 +0000
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@@ -4646,68 +4646,87 @@ ppc_elf_check_relocs (bfd *abfd,
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return TRUE;
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}
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-
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-/* Merge object attributes from IBFD into OBFD. Raise an error if
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- there are conflicting attributes. */
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-static bfd_boolean
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-ppc_elf_merge_obj_attributes (bfd *ibfd, bfd *obfd)
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+/* Warn for conflicting Tag_GNU_Power_ABI_FP attributes between IBFD
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+ and OBFD, and merge non-conflicting ones. */
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+void
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+_bfd_elf_ppc_merge_fp_attributes (bfd *ibfd, bfd *obfd)
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{
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obj_attribute *in_attr, *in_attrs;
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obj_attribute *out_attr, *out_attrs;
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- if (!elf_known_obj_attributes_proc (obfd)[0].i)
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- {
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- /* This is the first object. Copy the attributes. */
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- _bfd_elf_copy_obj_attributes (ibfd, obfd);
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-
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- /* Use the Tag_null value to indicate the attributes have been
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- initialized. */
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- elf_known_obj_attributes_proc (obfd)[0].i = 1;
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-
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- return TRUE;
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- }
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-
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in_attrs = elf_known_obj_attributes (ibfd)[OBJ_ATTR_GNU];
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out_attrs = elf_known_obj_attributes (obfd)[OBJ_ATTR_GNU];
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- /* Check for conflicting Tag_GNU_Power_ABI_FP attributes and merge
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- non-conflicting ones. */
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in_attr = &in_attrs[Tag_GNU_Power_ABI_FP];
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out_attr = &out_attrs[Tag_GNU_Power_ABI_FP];
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+
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if (in_attr->i != out_attr->i)
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{
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- out_attr->type = 1;
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- if (out_attr->i == 0)
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- out_attr->i = in_attr->i;
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- else if (in_attr->i == 0)
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+ int in_fp = in_attr->i & 3;
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+ int out_fp = out_attr->i & 3;
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+
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+ if (in_fp == 0)
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;
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- else if (out_attr->i == 1 && in_attr->i == 2)
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+ else if (out_fp == 0)
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+ {
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+ out_attr->type = 1;
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+ out_attr->i ^= in_fp;
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+ }
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+ else if (out_fp != 2 && in_fp == 2)
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_bfd_error_handler
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(_("Warning: %B uses hard float, %B uses soft float"), obfd, ibfd);
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- else if (out_attr->i == 1 && in_attr->i == 3)
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- _bfd_error_handler
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- (_("Warning: %B uses double-precision hard float, %B uses single-precision hard float"),
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- obfd, ibfd);
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- else if (out_attr->i == 3 && in_attr->i == 1)
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- _bfd_error_handler
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- (_("Warning: %B uses double-precision hard float, %B uses single-precision hard float"),
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- ibfd, obfd);
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- else if (out_attr->i == 3 && in_attr->i == 2)
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- _bfd_error_handler
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- (_("Warning: %B uses soft float, %B uses single-precision hard float"),
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- ibfd, obfd);
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- else if (out_attr->i == 2 && (in_attr->i == 1 || in_attr->i == 3))
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+ else if (out_fp == 2 && in_fp != 2)
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_bfd_error_handler
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(_("Warning: %B uses hard float, %B uses soft float"), ibfd, obfd);
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- else if (in_attr->i > 3)
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+ else if (out_fp == 1 && in_fp == 3)
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_bfd_error_handler
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- (_("Warning: %B uses unknown floating point ABI %d"), ibfd,
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- in_attr->i);
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- else
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+ (_("Warning: %B uses double-precision hard float, "
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+ "%B uses single-precision hard float"), obfd, ibfd);
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+ else if (out_fp == 3 && in_fp == 1)
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+ _bfd_error_handler
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+ (_("Warning: %B uses double-precision hard float, "
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+ "%B uses single-precision hard float"), ibfd, obfd);
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+
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+ in_fp = in_attr->i & 0xc;
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+ out_fp = out_attr->i & 0xc;
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+ if (in_fp == 0)
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+ ;
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+ else if (out_fp == 0)
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+ {
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+ out_attr->type = 1;
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+ out_attr->i ^= in_fp;
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+ }
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+ else if (out_fp != 2 * 4 && in_fp == 2 * 4)
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_bfd_error_handler
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- (_("Warning: %B uses unknown floating point ABI %d"), obfd,
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- out_attr->i);
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+ (_("Warning: %B uses 64-bit long double, "
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+ "%B uses 128-bit long double"), ibfd, obfd);
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+ else if (in_fp != 2 * 4 && out_fp == 2 * 4)
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+ _bfd_error_handler
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+ (_("Warning: %B uses 64-bit long double, "
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+ "%B uses 128-bit long double"), obfd, ibfd);
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+ else if (out_fp == 1 * 4 && in_fp == 3 * 4)
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+ _bfd_error_handler
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+ (_("Warning: %B uses IBM long double, "
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+ "%B uses IEEE long double"), ibfd, obfd);
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+ else if (out_fp == 3 * 4 && in_fp == 1 * 4)
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+ _bfd_error_handler
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+ (_("Warning: %B uses IBM long double, "
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+ "%B uses IEEE long double"), obfd, ibfd);
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}
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+}
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+
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+/* Merge object attributes from IBFD into OBFD. Warn if
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+ there are conflicting attributes. */
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+static bfd_boolean
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+ppc_elf_merge_obj_attributes (bfd *ibfd, bfd *obfd)
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+{
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+ obj_attribute *in_attr, *in_attrs;
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+ obj_attribute *out_attr, *out_attrs;
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+
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+ _bfd_elf_ppc_merge_fp_attributes (ibfd, obfd);
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+
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+ in_attrs = elf_known_obj_attributes (ibfd)[OBJ_ATTR_GNU];
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+ out_attrs = elf_known_obj_attributes (obfd)[OBJ_ATTR_GNU];
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/* Check for conflicting Tag_GNU_Power_ABI_Vector attributes and
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merge non-conflicting ones. */
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@@ -4715,48 +4734,36 @@ ppc_elf_merge_obj_attributes (bfd *ibfd,
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out_attr = &out_attrs[Tag_GNU_Power_ABI_Vector];
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if (in_attr->i != out_attr->i)
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{
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- const char *in_abi = NULL, *out_abi = NULL;
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-
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- switch (in_attr->i)
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- {
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- case 1: in_abi = "generic"; break;
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- case 2: in_abi = "AltiVec"; break;
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- case 3: in_abi = "SPE"; break;
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- }
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+ int in_vec = in_attr->i & 3;
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+ int out_vec = out_attr->i & 3;
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- switch (out_attr->i)
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+ if (in_vec == 0)
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+ ;
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+ else if (out_vec == 0)
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{
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- case 1: out_abi = "generic"; break;
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- case 2: out_abi = "AltiVec"; break;
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- case 3: out_abi = "SPE"; break;
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+ out_attr->type = 1;
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+ out_attr->i = in_vec;
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}
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-
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- out_attr->type = 1;
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- if (out_attr->i == 0)
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- out_attr->i = in_attr->i;
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- else if (in_attr->i == 0)
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- ;
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/* For now, allow generic to transition to AltiVec or SPE
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without a warning. If GCC marked files with their stack
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alignment and used don't-care markings for files which are
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not affected by the vector ABI, we could warn about this
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case too. */
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- else if (out_attr->i == 1)
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- out_attr->i = in_attr->i;
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- else if (in_attr->i == 1)
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+ else if (in_vec == 1)
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;
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- else if (in_abi == NULL)
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+ else if (out_vec == 1)
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+ {
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+ out_attr->type = 1;
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+ out_attr->i = in_vec;
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+ }
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+ else if (out_vec < in_vec)
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_bfd_error_handler
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- (_("Warning: %B uses unknown vector ABI %d"), ibfd,
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- in_attr->i);
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- else if (out_abi == NULL)
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- _bfd_error_handler
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- (_("Warning: %B uses unknown vector ABI %d"), obfd,
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- in_attr->i);
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- else
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+ (_("Warning: %B uses AltiVec vector ABI, %B uses SPE vector ABI"),
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+ obfd, ibfd);
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+ else if (out_vec > in_vec)
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_bfd_error_handler
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- (_("Warning: %B uses vector ABI \"%s\", %B uses \"%s\""),
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- ibfd, obfd, in_abi, out_abi);
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+ (_("Warning: %B uses AltiVec vector ABI, %B uses SPE vector ABI"),
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+ ibfd, obfd);
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}
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/* Check for conflicting Tag_GNU_Power_ABI_Struct_Return attributes
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@@ -4765,25 +4772,24 @@ ppc_elf_merge_obj_attributes (bfd *ibfd,
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out_attr = &out_attrs[Tag_GNU_Power_ABI_Struct_Return];
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if (in_attr->i != out_attr->i)
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{
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- out_attr->type = 1;
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- if (out_attr->i == 0)
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- out_attr->i = in_attr->i;
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- else if (in_attr->i == 0)
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+ int in_struct = in_attr->i & 3;
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+ int out_struct = out_attr->i & 3;
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+
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+ if (in_struct == 0 || in_struct == 3)
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;
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- else if (out_attr->i == 1 && in_attr->i == 2)
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- _bfd_error_handler
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- (_("Warning: %B uses r3/r4 for small structure returns, %B uses memory"), obfd, ibfd);
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- else if (out_attr->i == 2 && in_attr->i == 1)
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- _bfd_error_handler
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- (_("Warning: %B uses r3/r4 for small structure returns, %B uses memory"), ibfd, obfd);
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- else if (in_attr->i > 2)
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- _bfd_error_handler
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- (_("Warning: %B uses unknown small structure return convention %d"), ibfd,
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- in_attr->i);
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- else
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- _bfd_error_handler
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- (_("Warning: %B uses unknown small structure return convention %d"), obfd,
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- out_attr->i);
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+ else if (out_struct == 0)
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+ {
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+ out_attr->type = 1;
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+ out_attr->i = in_struct;
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+ }
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+ else if (out_struct < in_struct)
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+ _bfd_error_handler
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+ (_("Warning: %B uses r3/r4 for small structure returns, "
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+ "%B uses memory"), obfd, ibfd);
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+ else if (out_struct > in_struct)
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+ _bfd_error_handler
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+ (_("Warning: %B uses r3/r4 for small structure returns, "
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+ "%B uses memory"), ibfd, obfd);
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}
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/* Merge Tag_compatibility attributes and any common GNU ones. */
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Only in binutils-2.27/bfd: elf32-ppc.c.orig
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diff -rup binutils.orig/bfd/elf64-ppc.c binutils-2.27/bfd/elf64-ppc.c
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--- binutils.orig/bfd/elf64-ppc.c 2017-02-17 12:43:45.257843692 +0000
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+++ binutils-2.27/bfd/elf64-ppc.c 2017-02-17 14:06:45.374655107 +0000
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@@ -5988,6 +5988,8 @@ ppc64_elf_merge_private_bfd_data (bfd *i
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return FALSE;
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}
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+ _bfd_elf_ppc_merge_fp_attributes (ibfd, obfd);
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+
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/* Merge Tag_compatibility attributes and any common GNU ones. */
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_bfd_elf_merge_object_attributes (ibfd, obfd);
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Only in binutils-2.27/bfd: elf64-ppc.c.orig
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diff -rup binutils.orig/bfd/elf-bfd.h binutils-2.27/bfd/elf-bfd.h
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--- binutils.orig/bfd/elf-bfd.h 2017-02-17 12:43:45.224844113 +0000
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+++ binutils-2.27/bfd/elf-bfd.h 2017-02-17 14:06:49.740596712 +0000
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@@ -2377,6 +2377,8 @@ extern unsigned int _bfd_elf_ppc_at_tpre
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(unsigned int, unsigned int);
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/* PowerPC elf_object_p tweak. */
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extern bfd_boolean _bfd_elf_ppc_set_arch (bfd *);
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+/* PowerPC .gnu.attributes handling common to both 32-bit and 64-bit. */
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+extern void _bfd_elf_ppc_merge_fp_attributes (bfd *, bfd *);
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/* Exported interface for writing elf corefile notes. */
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extern char *elfcore_write_note
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Only in binutils-2.27/bfd: elf-bfd.h.orig
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diff -rup binutils.orig/binutils/readelf.c binutils-2.27/binutils/readelf.c
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--- binutils.orig/binutils/readelf.c 2017-02-17 12:43:45.289843284 +0000
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+++ binutils-2.27/binutils/readelf.c 2017-02-17 14:06:54.752529678 +0000
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@@ -13243,47 +13243,77 @@ display_power_gnu_attribute (unsigned ch
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const unsigned char * const end)
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{
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unsigned int len;
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- int val;
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+ unsigned int val;
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if (tag == Tag_GNU_Power_ABI_FP)
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{
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val = read_uleb128 (p, &len, end);
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p += len;
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printf (" Tag_GNU_Power_ABI_FP: ");
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+ if (len == 0)
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+ {
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+ printf (_("<corrupt>\n"));
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+ return p;
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+ }
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- switch (val)
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+ if (val > 15)
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+ printf ("(%#x), ", val);
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+
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+ switch (val & 3)
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{
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case 0:
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- printf (_("Hard or soft float\n"));
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+ printf (_("unspecified hard/soft float, "));
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break;
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case 1:
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- printf (_("Hard float\n"));
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+ printf (_("hard float, "));
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break;
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case 2:
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- printf (_("Soft float\n"));
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+ printf (_("soft float, "));
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break;
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case 3:
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- printf (_("Single-precision hard float\n"));
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+ printf (_("single-precision hard float, "));
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+ break;
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+ }
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+
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+ switch (val & 0xC)
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+ {
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+ case 0:
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+ printf (_("unspecified long double\n"));
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break;
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- default:
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- printf ("??? (%d)\n", val);
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+ case 4:
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+ printf (_("128-bit IBM long double\n"));
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+ break;
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+ case 8:
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+ printf (_("64-bit long double\n"));
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+ break;
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+ case 12:
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+ printf (_("128-bit IEEE long double\n"));
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break;
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}
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return p;
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- }
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+ }
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if (tag == Tag_GNU_Power_ABI_Vector)
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{
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val = read_uleb128 (p, &len, end);
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p += len;
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printf (" Tag_GNU_Power_ABI_Vector: ");
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- switch (val)
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+ if (len == 0)
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+ {
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+ printf (_("<corrupt>\n"));
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+ return p;
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+ }
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+
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+ if (val > 3)
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+ printf ("(%#x), ", val);
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+
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+ switch (val & 3)
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{
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case 0:
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- printf (_("Any\n"));
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+ printf (_("unspecified\n"));
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break;
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case 1:
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- printf (_("Generic\n"));
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+ printf (_("generic\n"));
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break;
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case 2:
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printf ("AltiVec\n");
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@@ -13291,39 +13321,39 @@ display_power_gnu_attribute (unsigned ch
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case 3:
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printf ("SPE\n");
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break;
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- default:
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- printf ("??? (%d)\n", val);
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- break;
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}
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return p;
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- }
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+ }
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if (tag == Tag_GNU_Power_ABI_Struct_Return)
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{
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- if (p == end)
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+ val = read_uleb128 (p, &len, end);
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+ p += len;
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+ printf (" Tag_GNU_Power_ABI_Struct_Return: ");
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+ if (len == 0)
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{
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- warn (_("corrupt Tag_GNU_Power_ABI_Struct_Return\n"));
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+ printf (_("<corrupt>\n"));
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return p;
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}
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- val = read_uleb128 (p, &len, end);
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- p += len;
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- printf (" Tag_GNU_Power_ABI_Struct_Return: ");
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- switch (val)
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- {
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- case 0:
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- printf (_("Any\n"));
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- break;
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- case 1:
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- printf ("r3/r4\n");
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- break;
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- case 2:
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- printf (_("Memory\n"));
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- break;
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- default:
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- printf ("??? (%d)\n", val);
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- break;
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- }
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+ if (val > 2)
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+ printf ("(%#x), ", val);
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+
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+ switch (val & 3)
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+ {
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+ case 0:
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+ printf (_("unspecified\n"));
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+ break;
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+ case 1:
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+ printf ("r3/r4\n");
|
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+ break;
|
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+ case 2:
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+ printf (_("memory\n"));
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+ break;
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+ case 3:
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+ printf ("???\n");
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+ break;
|
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+ }
|
||||
return p;
|
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}
|
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Only in binutils-2.27/binutils: readelf.c.orig
|
||||
diff -rup binutils.orig/gas/config/tc-ppc.c binutils-2.27/gas/config/tc-ppc.c
|
||||
--- binutils.orig/gas/config/tc-ppc.c 2017-02-17 12:43:45.411841727 +0000
|
||||
+++ binutils-2.27/gas/config/tc-ppc.c 2017-02-17 14:07:00.702450099 +0000
|
||||
@@ -133,6 +133,7 @@ static void ppc_elf_rdata (int);
|
||||
static void ppc_elf_lcomm (int);
|
||||
static void ppc_elf_localentry (int);
|
||||
static void ppc_elf_abiversion (int);
|
||||
+static void ppc_elf_gnu_attribute (int);
|
||||
#endif
|
||||
|
||||
#ifdef TE_PE
|
||||
@@ -270,6 +271,7 @@ const pseudo_typeS md_pseudo_table[] =
|
||||
{ "lcomm", ppc_elf_lcomm, 0 },
|
||||
{ "localentry", ppc_elf_localentry, 0 },
|
||||
{ "abiversion", ppc_elf_abiversion, 0 },
|
||||
+ { "gnu_attribute", ppc_elf_gnu_attribute, 0},
|
||||
#endif
|
||||
|
||||
#ifdef TE_PE
|
||||
@@ -2314,6 +2316,28 @@ ppc_elf_abiversion (int ignore ATTRIBUTE
|
||||
demand_empty_rest_of_line ();
|
||||
}
|
||||
|
||||
+/* Parse a .gnu_attribute directive. */
|
||||
+static void
|
||||
+ppc_elf_gnu_attribute (int ignored ATTRIBUTE_UNUSED)
|
||||
+{
|
||||
+ int tag = obj_elf_vendor_attribute (OBJ_ATTR_GNU);
|
||||
+
|
||||
+ /* Check validity of defined powerpc tags. */
|
||||
+ if (tag == Tag_GNU_Power_ABI_FP
|
||||
+ || tag == Tag_GNU_Power_ABI_Vector
|
||||
+ || tag == Tag_GNU_Power_ABI_Struct_Return)
|
||||
+ {
|
||||
+ unsigned int val;
|
||||
+
|
||||
+ val = bfd_elf_get_obj_attr_int (stdoutput, OBJ_ATTR_GNU, tag);
|
||||
+
|
||||
+ if ((tag == Tag_GNU_Power_ABI_FP && val > 15)
|
||||
+ || (tag == Tag_GNU_Power_ABI_Vector && val > 3)
|
||||
+ || (tag == Tag_GNU_Power_ABI_Struct_Return && val > 2))
|
||||
+ as_warn (_("unknown .gnu_attribute value"));
|
||||
+ }
|
||||
+}
|
||||
+
|
||||
/* Set ABI version in output file. */
|
||||
void
|
||||
ppc_elf_end (void)
|
||||
diff -rup binutils.orig/include/elf/ppc.h binutils-2.27/include/elf/ppc.h
|
||||
--- binutils.orig/include/elf/ppc.h 2017-02-17 12:43:45.573839660 +0000
|
||||
+++ binutils-2.27/include/elf/ppc.h 2017-02-17 14:07:05.868381007 +0000
|
||||
@@ -219,11 +219,18 @@ END_RELOC_NUMBERS (R_PPC_max)
|
||||
enum
|
||||
{
|
||||
/* 0-3 are generic. */
|
||||
- Tag_GNU_Power_ABI_FP = 4, /* Value 1 for hard-float, 2 for
|
||||
- soft-float, 3 for single=precision
|
||||
- hard-float; 0 for not tagged or not
|
||||
- using any ABIs affected by the
|
||||
- differences. */
|
||||
+
|
||||
+ /* FP ABI, low 2 bits:
|
||||
+ 1 for double precision hard-float,
|
||||
+ 2 for soft-float,
|
||||
+ 3 for single precision hard-float.
|
||||
+ 0 for not tagged or not using any ABIs affected by the differences.
|
||||
+ Next 2 bits:
|
||||
+ 1 for ibm long double
|
||||
+ 2 for 64-bit long double
|
||||
+ 3 for IEEE long double.
|
||||
+ 0 for not tagged or not using any ABIs affected by the differences. */
|
||||
+ Tag_GNU_Power_ABI_FP = 4,
|
||||
|
||||
/* Value 1 for general purpose registers only, 2 for AltiVec
|
||||
registers, 3 for SPE registers; 0 for not tagged or not using any
|
||||
diff -rup binutils.orig/ld/testsuite/ld-powerpc/attr-gnu-4-01.d binutils-2.27/ld/testsuite/ld-powerpc/attr-gnu-4-01.d
|
||||
--- binutils.orig/ld/testsuite/ld-powerpc/attr-gnu-4-01.d 2017-02-17 12:43:45.370842251 +0000
|
||||
+++ binutils-2.27/ld/testsuite/ld-powerpc/attr-gnu-4-01.d 2017-02-17 14:07:19.229202307 +0000
|
||||
@@ -7,4 +7,4 @@
|
||||
|
||||
Attribute Section: gnu
|
||||
File Attributes
|
||||
- Tag_GNU_Power_ABI_FP: Hard float
|
||||
+ Tag_GNU_Power_ABI_FP: hard float, unspecified long double
|
||||
diff -rup binutils.orig/ld/testsuite/ld-powerpc/attr-gnu-4-02.d binutils-2.27/ld/testsuite/ld-powerpc/attr-gnu-4-02.d
|
||||
--- binutils.orig/ld/testsuite/ld-powerpc/attr-gnu-4-02.d 2017-02-17 12:43:45.370842251 +0000
|
||||
+++ binutils-2.27/ld/testsuite/ld-powerpc/attr-gnu-4-02.d 2017-02-17 14:07:30.493051656 +0000
|
||||
@@ -7,4 +7,4 @@
|
||||
|
||||
Attribute Section: gnu
|
||||
File Attributes
|
||||
- Tag_GNU_Power_ABI_FP: Soft float
|
||||
+ Tag_GNU_Power_ABI_FP: soft float, unspecified long double
|
||||
diff -rup binutils.orig/ld/testsuite/ld-powerpc/attr-gnu-4-03.d binutils-2.27/ld/testsuite/ld-powerpc/attr-gnu-4-03.d
|
||||
--- binutils.orig/ld/testsuite/ld-powerpc/attr-gnu-4-03.d 2017-02-17 12:43:45.370842251 +0000
|
||||
+++ binutils-2.27/ld/testsuite/ld-powerpc/attr-gnu-4-03.d 2017-02-17 14:07:36.925965615 +0000
|
||||
@@ -7,4 +7,4 @@
|
||||
|
||||
Attribute Section: gnu
|
||||
File Attributes
|
||||
- Tag_GNU_Power_ABI_FP: Single-precision hard float
|
||||
+ Tag_GNU_Power_ABI_FP: single-precision hard float, unspecified long double
|
||||
diff -rup binutils.orig/ld/testsuite/ld-powerpc/attr-gnu-4-10.d binutils-2.27/ld/testsuite/ld-powerpc/attr-gnu-4-10.d
|
||||
--- binutils.orig/ld/testsuite/ld-powerpc/attr-gnu-4-10.d 2017-02-17 12:43:45.370842251 +0000
|
||||
+++ binutils-2.27/ld/testsuite/ld-powerpc/attr-gnu-4-10.d 2017-02-17 14:12:16.129231314 +0000
|
||||
@@ -7,4 +7,4 @@
|
||||
|
||||
Attribute Section: gnu
|
||||
File Attributes
|
||||
- Tag_GNU_Power_ABI_FP: Hard float
|
||||
+ Tag_GNU_Power_ABI_FP: hard float, unspecified long double
|
||||
diff -rup binutils.orig/ld/testsuite/ld-powerpc/attr-gnu-4-11.d binutils-2.27/ld/testsuite/ld-powerpc/attr-gnu-4-11.d
|
||||
--- binutils.orig/ld/testsuite/ld-powerpc/attr-gnu-4-11.d 2017-02-17 12:43:45.370842251 +0000
|
||||
+++ binutils-2.27/ld/testsuite/ld-powerpc/attr-gnu-4-11.d 2017-02-17 14:07:58.111682262 +0000
|
||||
@@ -7,4 +7,4 @@
|
||||
|
||||
Attribute Section: gnu
|
||||
File Attributes
|
||||
- Tag_GNU_Power_ABI_FP: Hard float
|
||||
+ Tag_GNU_Power_ABI_FP: hard float, unspecified long double
|
||||
diff -rup binutils.orig/ld/testsuite/ld-powerpc/attr-gnu-4-20.d binutils-2.27/ld/testsuite/ld-powerpc/attr-gnu-4-20.d
|
||||
--- binutils.orig/ld/testsuite/ld-powerpc/attr-gnu-4-20.d 2017-02-17 12:43:45.370842251 +0000
|
||||
+++ binutils-2.27/ld/testsuite/ld-powerpc/attr-gnu-4-20.d 2017-02-17 14:08:08.160547857 +0000
|
||||
@@ -7,4 +7,4 @@
|
||||
|
||||
Attribute Section: gnu
|
||||
File Attributes
|
||||
- Tag_GNU_Power_ABI_FP: Soft float
|
||||
+ Tag_GNU_Power_ABI_FP: soft float, unspecified long double
|
||||
diff -rup binutils.orig/ld/testsuite/ld-powerpc/attr-gnu-4-22.d binutils-2.27/ld/testsuite/ld-powerpc/attr-gnu-4-22.d
|
||||
--- binutils.orig/ld/testsuite/ld-powerpc/attr-gnu-4-22.d 2017-02-17 12:43:45.370842251 +0000
|
||||
+++ binutils-2.27/ld/testsuite/ld-powerpc/attr-gnu-4-22.d 2017-02-17 14:08:15.552448993 +0000
|
||||
@@ -7,4 +7,4 @@
|
||||
|
||||
Attribute Section: gnu
|
||||
File Attributes
|
||||
- Tag_GNU_Power_ABI_FP: Soft float
|
||||
+ Tag_GNU_Power_ABI_FP: soft float, unspecified long double
|
||||
diff -rup binutils.orig/ld/testsuite/ld-powerpc/attr-gnu-4-32.d binutils-2.27/ld/testsuite/ld-powerpc/attr-gnu-4-32.d
|
||||
--- binutils.orig/ld/testsuite/ld-powerpc/attr-gnu-4-32.d 2017-02-17 12:43:45.370842251 +0000
|
||||
+++ binutils-2.27/ld/testsuite/ld-powerpc/attr-gnu-4-32.d 2017-02-17 14:08:22.113361240 +0000
|
||||
@@ -2,5 +2,5 @@
|
||||
#source: attr-gnu-4-2.s
|
||||
#as: -a32
|
||||
#ld: -r -melf32ppc
|
||||
-#warning: Warning: .* uses soft float, .* uses single-precision hard float
|
||||
+#warning: Warning: .* uses hard float, .* uses soft float
|
||||
#target: powerpc*-*-*
|
||||
diff -rup binutils.orig/ld/testsuite/ld-powerpc/attr-gnu-4-33.d binutils-2.27/ld/testsuite/ld-powerpc/attr-gnu-4-33.d
|
||||
--- binutils.orig/ld/testsuite/ld-powerpc/attr-gnu-4-33.d 2017-02-17 12:43:45.370842251 +0000
|
||||
+++ binutils-2.27/ld/testsuite/ld-powerpc/attr-gnu-4-33.d 2017-02-17 14:08:30.113254244 +0000
|
||||
@@ -7,4 +7,4 @@
|
||||
|
||||
Attribute Section: gnu
|
||||
File Attributes
|
||||
- Tag_GNU_Power_ABI_FP: Single-precision hard float
|
||||
+ Tag_GNU_Power_ABI_FP: single-precision hard float, unspecified long double
|
||||
diff -rup binutils.orig/ld/testsuite/ld-powerpc/attr-gnu-8-11.d binutils-2.27/ld/testsuite/ld-powerpc/attr-gnu-8-11.d
|
||||
--- binutils.orig/ld/testsuite/ld-powerpc/attr-gnu-8-11.d 2017-02-17 12:43:45.371842238 +0000
|
||||
+++ binutils-2.27/ld/testsuite/ld-powerpc/attr-gnu-8-11.d 2017-02-17 14:08:38.258145308 +0000
|
||||
@@ -7,4 +7,4 @@
|
||||
|
||||
Attribute Section: gnu
|
||||
File Attributes
|
||||
- Tag_GNU_Power_ABI_Vector: Generic
|
||||
+ Tag_GNU_Power_ABI_Vector: generic
|
||||
diff -rup binutils.orig/ld/testsuite/ld-powerpc/attr-gnu-8-23.d binutils-2.27/ld/testsuite/ld-powerpc/attr-gnu-8-23.d
|
||||
--- binutils.orig/ld/testsuite/ld-powerpc/attr-gnu-8-23.d 2017-02-17 12:43:45.371842238 +0000
|
||||
+++ binutils-2.27/ld/testsuite/ld-powerpc/attr-gnu-8-23.d 2017-02-17 14:08:46.755031663 +0000
|
||||
@@ -2,5 +2,5 @@
|
||||
#source: attr-gnu-8-3.s
|
||||
#as: -a32
|
||||
#ld: -r -melf32ppc
|
||||
-#warning: Warning: .* uses vector ABI "SPE", .* uses "AltiVec"
|
||||
+#warning: Warning: .* uses AltiVec vector ABI, .* uses SPE vector ABI
|
||||
#target: powerpc*-*-*
|
||||
diff -rup binutils.orig/ld/testsuite/ld-powerpc/powerpc.exp binutils-2.27/ld/testsuite/ld-powerpc/powerpc.exp
|
||||
--- binutils.orig/ld/testsuite/ld-powerpc/powerpc.exp 2017-02-17 12:43:45.371842238 +0000
|
||||
+++ binutils-2.27/ld/testsuite/ld-powerpc/powerpc.exp 2017-02-17 14:08:54.354930015 +0000
|
||||
@@ -319,17 +319,13 @@ run_dump_test "attr-gnu-4-10"
|
||||
run_dump_test "attr-gnu-4-11"
|
||||
run_dump_test "attr-gnu-4-12"
|
||||
run_dump_test "attr-gnu-4-13"
|
||||
-run_dump_test "attr-gnu-4-14"
|
||||
run_dump_test "attr-gnu-4-20"
|
||||
run_dump_test "attr-gnu-4-21"
|
||||
run_dump_test "attr-gnu-4-22"
|
||||
run_dump_test "attr-gnu-4-23"
|
||||
-run_dump_test "attr-gnu-4-24"
|
||||
run_dump_test "attr-gnu-4-31"
|
||||
run_dump_test "attr-gnu-4-32"
|
||||
run_dump_test "attr-gnu-4-33"
|
||||
-run_dump_test "attr-gnu-4-34"
|
||||
-run_dump_test "attr-gnu-4-41"
|
||||
|
||||
run_dump_test "attr-gnu-8-11"
|
||||
run_dump_test "attr-gnu-8-23"
|
||||
@ -43,7 +43,7 @@
|
||||
Summary: A GNU collection of binary utilities
|
||||
Name: %{?cross}binutils%{?_with_debug:-debug}
|
||||
Version: 2.27
|
||||
Release: 18%{?dist}
|
||||
Release: 19%{?dist}
|
||||
License: GPLv3+
|
||||
Group: Development/Tools
|
||||
URL: http://sources.redhat.com/binutils
|
||||
@ -98,6 +98,8 @@ Patch23: binutils-2.27-filename-in-error-messages.patch
|
||||
Patch24: binutils-2.27-ld-buffer-overflow.patch
|
||||
# Fix running ARM linker on BINARY objects.
|
||||
Patch25: binutils-2.27-arm-binary-objects.patch
|
||||
# Add support for PowerPC FP attribute.
|
||||
Patch26: binutils-2.27-ppc-fp-attributes.patch
|
||||
|
||||
Provides: bundled(libiberty)
|
||||
|
||||
@ -248,6 +250,7 @@ using libelf instead of BFD.
|
||||
%patch23 -p1
|
||||
%patch24 -p1
|
||||
%patch25 -p1
|
||||
%patch26 -p1
|
||||
|
||||
# We cannot run autotools as there is an exact requirement of autoconf-2.59.
|
||||
|
||||
@ -614,6 +617,10 @@ exit 0
|
||||
%endif # %{isnative}
|
||||
|
||||
%changelog
|
||||
* Fri Feb 17 2017 Nick Clifton <nickc@redhat.com> 2.27-19
|
||||
- Add support for PowerPC FP attributes.
|
||||
(#1422461)
|
||||
|
||||
* Wed Feb 15 2017 Nick Clifton <nickc@redhat.com> 2.27-18
|
||||
- Fix running the ARM port of the linker on BINARY objects.
|
||||
(#1422577)
|
||||
|
||||
Loading…
Reference in New Issue
Block a user