diff options
Diffstat (limited to 'trunk/src/arch-sparc64.c')
| -rw-r--r-- | trunk/src/arch-sparc64.c | 28 |
1 files changed, 18 insertions, 10 deletions
diff --git a/trunk/src/arch-sparc64.c b/trunk/src/arch-sparc64.c index 70d3fd7..aee4601 100644 --- a/trunk/src/arch-sparc64.c +++ b/trunk/src/arch-sparc64.c @@ -1,4 +1,4 @@ -/* Copyright (C) 2001, 2002, 2004 Red Hat, Inc. +/* Copyright (C) 2001, 2002, 2004, 2009 Red Hat, Inc. Written by Jakub Jelinek <jakub@redhat.com>, 2001. This program is free software; you can redistribute it and/or modify @@ -32,7 +32,7 @@ static int sparc64_adjust_dyn (DSO *dso, int n, GElf_Dyn *dyn, GElf_Addr start, - GElf_Addr adjust) + GElf_Addr adjust) { if (dyn->d_tag == DT_PLTGOT) { @@ -57,7 +57,7 @@ sparc64_adjust_dyn (DSO *dso, int n, GElf_Dyn *dyn, GElf_Addr start, static int sparc64_adjust_rel (DSO *dso, GElf_Rel *rel, GElf_Addr start, - GElf_Addr adjust) + GElf_Addr adjust) { error (0, 0, "%s: Sparc doesn't support REL relocs", dso->filename); return 1; @@ -65,7 +65,7 @@ sparc64_adjust_rel (DSO *dso, GElf_Rel *rel, GElf_Addr start, static int sparc64_adjust_rela (DSO *dso, GElf_Rela *rela, GElf_Addr start, - GElf_Addr adjust) + GElf_Addr adjust) { if (SPARC64_R_TYPE (rela->r_info) == R_SPARC_RELATIVE) { @@ -84,7 +84,7 @@ sparc64_adjust_rela (DSO *dso, GElf_Rela *rela, GElf_Addr start, static int sparc64_prelink_rel (struct prelink_info *info, GElf_Rel *rel, - GElf_Addr reladdr) + GElf_Addr reladdr) { error (0, 0, "%s: Sparc doesn't support REL relocs", info->dso->filename); return 1; @@ -166,7 +166,7 @@ sparc64_fixup_plt (DSO *dso, GElf_Rela *rela, GElf_Addr value) static int sparc64_prelink_rela (struct prelink_info *info, GElf_Rela *rela, - GElf_Addr relaaddr) + GElf_Addr relaaddr) { DSO *dso = info->dso; GElf_Addr value; @@ -309,7 +309,7 @@ sparc64_prelink_rela (struct prelink_info *info, GElf_Rela *rela, static int sparc64_apply_conflict_rela (struct prelink_info *info, GElf_Rela *rela, - char *buf) + char *buf, GElf_Addr dest_addr) { switch (SPARC64_R_TYPE (rela->r_info)) { @@ -425,7 +425,7 @@ sparc64_apply_rela (struct prelink_info *info, GElf_Rela *rela, char *buf) static int sparc64_prelink_conflict_rel (DSO *dso, struct prelink_info *info, - GElf_Rel *rel, GElf_Addr reladdr) + GElf_Rel *rel, GElf_Addr reladdr) { error (0, 0, "%s: Sparc doesn't support REL relocs", dso->filename); return 1; @@ -433,7 +433,7 @@ sparc64_prelink_conflict_rel (DSO *dso, struct prelink_info *info, static int sparc64_prelink_conflict_rela (DSO *dso, struct prelink_info *info, - GElf_Rela *rela, GElf_Addr relaaddr) + GElf_Rela *rela, GElf_Addr relaaddr) { GElf_Addr value; struct prelink_conflict *conflict; @@ -442,7 +442,8 @@ sparc64_prelink_conflict_rela (DSO *dso, struct prelink_info *info, int r_type; if (SPARC64_R_TYPE (rela->r_info) == R_SPARC_RELATIVE - || SPARC64_R_TYPE (rela->r_info) == R_SPARC_NONE) + || SPARC64_R_TYPE (rela->r_info) == R_SPARC_NONE + || info->dso == dso) /* Fast path: nothing to do. */ return 0; conflict = prelink_conflict (info, GELF_R_SYM (rela->r_info), @@ -464,6 +465,12 @@ sparc64_prelink_conflict_rela (DSO *dso, struct prelink_info *info, } value = 0; } + else if (conflict->ifunc) + { + error (0, 0, "%s: STT_GNU_IFUNC not handled on SPARC64 yet", + dso->filename); + return 1; + } else { /* DTPOFF64 wants to see only real conflicts, not lookups @@ -807,6 +814,7 @@ PL_ARCH(sparc64) = { .R_JMP_SLOT = R_SPARC_JMP_SLOT, .R_COPY = R_SPARC_COPY, .R_RELATIVE = R_SPARC_RELATIVE, + .rtype_class_valid = RTYPE_CLASS_VALID, .dynamic_linker = "/lib64/ld-linux.so.2", .adjust_dyn = sparc64_adjust_dyn, .adjust_rel = sparc64_adjust_rel, |