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| author | Wolfgang Pieb <Wolfgang.Pieb@sony.com> | 2019-02-01 17:11:58 +0000 |
|---|---|---|
| committer | Wolfgang Pieb <Wolfgang.Pieb@sony.com> | 2019-02-01 17:11:58 +0000 |
| commit | 58513b7761a92da26be08daa77329c5bc5b1a675 (patch) | |
| tree | 4c352f9af83d85965ccba07a6b3582ecd4a60aaf /llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp | |
| parent | 18886db211939c965a843efc6472f3c6b2abf65d (diff) | |
| download | bcm5719-llvm-58513b7761a92da26be08daa77329c5bc5b1a675.tar.gz bcm5719-llvm-58513b7761a92da26be08daa77329c5bc5b1a675.zip | |
[DWARF v5] Fix DWARF emitter and consumer to produce/expect a uleb for a location description's length.
Reviewer: davide, JDevliegere
Differential Revision: https://reviews.llvm.org/D57550
llvm-svn: 352889
Diffstat (limited to 'llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp b/llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp index 02bee78af9e..0bbd54f5411 100644 --- a/llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp +++ b/llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp @@ -1978,8 +1978,10 @@ void DebugLocEntry::finalize(const AsmPrinter &AP, void DwarfDebug::emitDebugLocEntryLocation(const DebugLocStream::Entry &Entry) { // Emit the size. Asm->OutStreamer->AddComment("Loc expr size"); - Asm->emitInt16(DebugLocs.getBytes(Entry).size()); - + if (getDwarfVersion() >= 5) + Asm->EmitULEB128(DebugLocs.getBytes(Entry).size()); + else + Asm->emitInt16(DebugLocs.getBytes(Entry).size()); // Emit the entry. APByteStreamer Streamer(*Asm); emitDebugLocEntry(Streamer, Entry); |
