Add stack locations to DWARF parameters.
Translate StackMap to DWARF location attributes so that the
debugger knows where to read the run-time value from.
Change-Id: I8b2baf23f37e6e7ff6f76e18077d880f0c1cf57d
diff --git a/compiler/dwarf/headers.h b/compiler/dwarf/headers.h
index c75aeac..f76f76f 100644
--- a/compiler/dwarf/headers.h
+++ b/compiler/dwarf/headers.h
@@ -134,7 +134,7 @@
Writer<> writer(debug_info);
size_t start = writer.data()->size();
writer.PushUint32(0); // Length placeholder.
- writer.PushUint16(3); // Version.
+ writer.PushUint16(4); // Version.
writer.PushUint32(debug_abbrev_offset);
writer.PushUint8(entries.Is64bit() ? 8 : 4);
size_t entries_offset = writer.data()->size();
@@ -167,10 +167,7 @@
Writer<> writer(debug_line);
size_t header_start = writer.data()->size();
writer.PushUint32(0); // Section-length placeholder.
- // Claim DWARF-2 version even though we use some DWARF-3 features.
- // DWARF-2 consumers will ignore the unknown opcodes.
- // This is what clang currently does.
- writer.PushUint16(2); // .debug_line version.
+ writer.PushUint16(3); // .debug_line version.
size_t header_length_pos = writer.data()->size();
writer.PushUint32(0); // Header-length placeholder.
writer.PushUint8(1 << opcodes.GetCodeFactorBits());