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| author | Ian Lance Taylor <iant@google.com> | 2007-10-19 23:33:37 +0000 |
|---|---|---|
| committer | Ian Lance Taylor <iant@google.com> | 2007-10-19 23:33:37 +0000 |
| commit | fa1bd4fb25c5fb738010e77f1244161727b5f7bd (patch) | |
| tree | e20158ba1244d67ae6ff705a32f1477de272870a | |
| parent | 6a718ea22c994d565c2c26daf11a760277ed6617 (diff) | |
| download | gdb-fa1bd4fb25c5fb738010e77f1244161727b5f7bd.zip gdb-fa1bd4fb25c5fb738010e77f1244161727b5f7bd.tar.gz gdb-fa1bd4fb25c5fb738010e77f1244161727b5f7bd.tar.bz2 | |
Fix handling of wide string merge sections.
| -rw-r--r-- | gold/merge.cc | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/gold/merge.cc b/gold/merge.cc index b5c836f..80d2d1a 100644 --- a/gold/merge.cc +++ b/gold/merge.cc @@ -259,16 +259,17 @@ Output_merge_string<Char_type>::do_add_input_section(Relobj* object, "character size")); return false; } - len /= sizeof(Char_type); + // The index I is in bytes, not characters. off_t i = 0; while (i < len) { off_t plen = 0; for (const Char_type* pl = p; *pl != 0; ++pl) { + // The length PLEN is in characters, not bytes. ++plen; - if (i + plen >= len) + if (i + plen * sizeof(Char_type) >= len) { object->error(_("entry in mergeable string section " "not null terminated")); @@ -281,7 +282,7 @@ Output_merge_string<Char_type>::do_add_input_section(Relobj* object, this->merged_strings_.push_back(Merged_string(object, shndx, i, str)); p += plen + 1; - i += plen + 1; + i += (plen + 1) * sizeof(Char_type); } return true; |