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| author | Alan Modra <amodra@gmail.com> | 2018-03-19 20:14:05 +1030 |
|---|---|---|
| committer | Alan Modra <amodra@gmail.com> | 2018-03-21 21:43:13 +1030 |
| commit | bac3c8c5e7fb88ddb3615b895ad57847b9842171 (patch) | |
| tree | 53b3a6f1467993c77f1b4aa2bb6079aba450faff | |
| parent | 6a3858a69e6bdff1d10136c59bfcf7a0cbe47059 (diff) | |
| download | gdb-bac3c8c5e7fb88ddb3615b895ad57847b9842171.zip gdb-bac3c8c5e7fb88ddb3615b895ad57847b9842171.tar.gz gdb-bac3c8c5e7fb88ddb3615b895ad57847b9842171.tar.bz2 | |
Make tls_mask unsigned in elf32-ppc.c
* elf32-ppc.c (struct ppc_elf_link_hash_entry): Make tls_mask
field unsigned.
(update_local_sym_info): Likewise for local_got_tls_masks.
(ppc_elf_tls_optimize): Likewise for lgot_masks.
| -rw-r--r-- | bfd/ChangeLog | 7 | ||||
| -rw-r--r-- | bfd/elf32-ppc.c | 13 |
2 files changed, 14 insertions, 6 deletions
diff --git a/bfd/ChangeLog b/bfd/ChangeLog index 2493668..646bb4f 100644 --- a/bfd/ChangeLog +++ b/bfd/ChangeLog @@ -1,5 +1,12 @@ 2018-03-21 Alan Modra <amodra@gmail.com> + * elf32-ppc.c (struct ppc_elf_link_hash_entry): Make tls_mask + field unsigned. + (update_local_sym_info): Likewise for local_got_tls_masks. + (ppc_elf_tls_optimize): Likewise for lgot_masks. + +2018-03-21 Alan Modra <amodra@gmail.com> + * elf64-ppc.c (ppc_size_one_stub): Fix comment typo. (ppc64_elf_layout_multitoc): Allocate relocs for tprel as we do in size_dynamic_sections. diff --git a/bfd/elf32-ppc.c b/bfd/elf32-ppc.c index 182dc2a..e0456b8 100644 --- a/bfd/elf32-ppc.c +++ b/bfd/elf32-ppc.c @@ -3238,7 +3238,7 @@ struct ppc_elf_link_hash_entry #define TLS_TLS 16 /* Any TLS reloc. */ #define TLS_TPRELGD 32 /* TPREL reloc resulting from GD->IE. */ #define PLT_IFUNC 64 /* STT_GNU_IFUNC. */ - char tls_mask; + unsigned char tls_mask; /* Nonzero if we have seen a small data relocation referring to this symbol. */ @@ -3844,7 +3844,7 @@ update_local_sym_info (bfd *abfd, { bfd_signed_vma *local_got_refcounts = elf_local_got_refcounts (abfd); struct plt_entry **local_plt; - char *local_got_tls_masks; + unsigned char *local_got_tls_masks; if (local_got_refcounts == NULL) { @@ -3860,7 +3860,7 @@ update_local_sym_info (bfd *abfd, } local_plt = (struct plt_entry **) (local_got_refcounts + symtab_hdr->sh_info); - local_got_tls_masks = (char *) (local_plt + symtab_hdr->sh_info); + local_got_tls_masks = (unsigned char *) (local_plt + symtab_hdr->sh_info); local_got_tls_masks[r_symndx] |= tls_type; if (tls_type != PLT_IFUNC) local_got_refcounts[r_symndx] += 1; @@ -5212,7 +5212,7 @@ ppc_elf_tls_optimize (bfd *obfd ATTRIBUTE_UNUSED, enum elf_ppc_reloc_type r_type; unsigned long r_symndx; struct elf_link_hash_entry *h = NULL; - char *tls_mask; + unsigned char *tls_mask; char tls_set, tls_clear; bfd_boolean is_local; bfd_signed_vma *got_count; @@ -5368,7 +5368,7 @@ ppc_elf_tls_optimize (bfd *obfd ATTRIBUTE_UNUSED, { bfd_signed_vma *lgot_refs; struct plt_entry **local_plt; - char *lgot_masks; + unsigned char *lgot_masks; if (locsyms == NULL) { @@ -5389,7 +5389,8 @@ ppc_elf_tls_optimize (bfd *obfd ATTRIBUTE_UNUSED, abort (); local_plt = (struct plt_entry **) (lgot_refs + symtab_hdr->sh_info); - lgot_masks = (char *) (local_plt + symtab_hdr->sh_info); + lgot_masks = (unsigned char *) + (local_plt + symtab_hdr->sh_info); tls_mask = &lgot_masks[r_symndx]; got_count = &lgot_refs[r_symndx]; } |