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| author | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2002-01-29 11:14:35 +0000 |
|---|---|---|
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2002-01-29 11:14:35 +0000 |
| commit | f9cd9119027d232118717abfa26fb87a636e644c (patch) | |
| tree | a8d9d646aebad130e55fe584317b61d166114563 /bfd | |
| parent | 8fcc723b1c74876be676ca2198a91ef1a33d05af (diff) | |
| download | gdb-f9cd9119027d232118717abfa26fb87a636e644c.zip gdb-f9cd9119027d232118717abfa26fb87a636e644c.tar.gz gdb-f9cd9119027d232118717abfa26fb87a636e644c.tar.bz2 | |
* elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
relocations with PC32 relocations for undefined or weak symbols.
* elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
* elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
Diffstat (limited to 'bfd')
| -rw-r--r-- | bfd/ChangeLog | 7 | ||||
| -rw-r--r-- | bfd/elf32-i386.c | 4 | ||||
| -rw-r--r-- | bfd/elf32-s390.c | 4 | ||||
| -rw-r--r-- | bfd/elf64-s390.c | 4 |
4 files changed, 16 insertions, 3 deletions
diff --git a/bfd/ChangeLog b/bfd/ChangeLog index 169118e..832bce5 100644 --- a/bfd/ChangeLog +++ b/bfd/ChangeLog @@ -1,3 +1,10 @@ +2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com> + + * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32 + relocations with PC32 relocations for undefined or weak symbols. + * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise. + * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise. + 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com> * elfcore.h (elf_core_file_p): Improve comment for last change. diff --git a/bfd/elf32-i386.c b/bfd/elf32-i386.c index 236e167..6e79199 100644 --- a/bfd/elf32-i386.c +++ b/bfd/elf32-i386.c @@ -1108,7 +1108,9 @@ elf_i386_adjust_dynamic_symbol (info, h) if (h->plt.refcount <= 0 || (! info->shared && (h->elf_link_hash_flags & ELF_LINK_HASH_DEF_DYNAMIC) == 0 - && (h->elf_link_hash_flags & ELF_LINK_HASH_REF_DYNAMIC) == 0)) + && (h->elf_link_hash_flags & ELF_LINK_HASH_REF_DYNAMIC) == 0 + && h->root.type != bfd_link_hash_undefweak + && h->root.type != bfd_link_hash_undefined)) { /* This case can occur if we saw a PLT32 reloc in an input file, but the symbol was never referred to by a dynamic diff --git a/bfd/elf32-s390.c b/bfd/elf32-s390.c index e5d07b1..0e7792f 100644 --- a/bfd/elf32-s390.c +++ b/bfd/elf32-s390.c @@ -1047,7 +1047,9 @@ elf_s390_adjust_dynamic_symbol (info, h) if (h->plt.refcount <= 0 || (! info->shared && (h->elf_link_hash_flags & ELF_LINK_HASH_DEF_DYNAMIC) == 0 - && (h->elf_link_hash_flags & ELF_LINK_HASH_REF_DYNAMIC) == 0)) + && (h->elf_link_hash_flags & ELF_LINK_HASH_REF_DYNAMIC) == 0 + && h->root.type != bfd_link_hash_undefweak + && h->root.type != bfd_link_hash_undefined)) { /* This case can occur if we saw a PLT32 reloc in an input file, but the symbol was never referred to by a dynamic diff --git a/bfd/elf64-s390.c b/bfd/elf64-s390.c index 51ab444..210e152 100644 --- a/bfd/elf64-s390.c +++ b/bfd/elf64-s390.c @@ -1026,7 +1026,9 @@ elf_s390_adjust_dynamic_symbol (info, h) if (h->plt.refcount <= 0 || (! info->shared && (h->elf_link_hash_flags & ELF_LINK_HASH_DEF_DYNAMIC) == 0 - && (h->elf_link_hash_flags & ELF_LINK_HASH_REF_DYNAMIC) == 0)) + && (h->elf_link_hash_flags & ELF_LINK_HASH_REF_DYNAMIC) == 0 + && h->root.type != bfd_link_hash_undefweak + && h->root.type != bfd_link_hash_undefined)) { /* This case can occur if we saw a PLT32 reloc in an input file, but the symbol was never referred to by a dynamic |