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| author | Wolfgang Pieb <Wolfgang.Pieb@sony.com> | 2018-05-10 20:02:34 +0000 |
|---|---|---|
| committer | Wolfgang Pieb <Wolfgang.Pieb@sony.com> | 2018-05-10 20:02:34 +0000 |
| commit | f2b6915ed46ebfc28f450b0fa0027b6666ebcb11 (patch) | |
| tree | 15487910ebf87f90c4735bd81506c8d3f1aca116 /llvm/lib/CodeGen | |
| parent | f489e2bfef7fca1959ad7e5cb223edc13cc1bc18 (diff) | |
| download | bcm5719-llvm-f2b6915ed46ebfc28f450b0fa0027b6666ebcb11.tar.gz bcm5719-llvm-f2b6915ed46ebfc28f450b0fa0027b6666ebcb11.zip | |
[DWARF] Fixing a bug in DWARF v5 string offsets tables where the length encoded the contribution
length excluding the table header. Instead it must encode the contribution length minus the length
field itself.
Reviewer: JDevliegehere
Differential Revision: https://reviews.llvm.org/D45922
llvm-svn: 332030
Diffstat (limited to 'llvm/lib/CodeGen')
| -rw-r--r-- | llvm/lib/CodeGen/AsmPrinter/DwarfFile.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/llvm/lib/CodeGen/AsmPrinter/DwarfFile.cpp b/llvm/lib/CodeGen/AsmPrinter/DwarfFile.cpp index a3ea96b72ba..f3a3cbdbc74 100644 --- a/llvm/lib/CodeGen/AsmPrinter/DwarfFile.cpp +++ b/llvm/lib/CodeGen/AsmPrinter/DwarfFile.cpp @@ -36,9 +36,9 @@ void DwarfFile::emitStringOffsetsTableHeader(MCSection *Section) { // FIXME: DWARF64 // We are emitting the header for a contribution to the string offsets // table. The header consists of an entry with the contribution's - // size (not including the size of the header), the DWARF version and + // size (not including the size of the length field), the DWARF version and // 2 bytes of padding. - Asm->emitInt32(StrPool.size() * EntrySize); + Asm->emitInt32(StrPool.size() * EntrySize + 4); Asm->emitInt16(Asm->getDwarfVersion()); Asm->emitInt16(0); // Define the symbol that marks the start of the contribution. It is |
