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Revert "Bitcode: Move the DEBUG_LOC record to DEBUG_LOC_OLD"

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This reverts commit r225498 (but leaves r225499, which was a worthy
cleanup).

My plan was to change `DEBUG_LOC` to store the `MDNode` directly rather
than its operands (patch was to go out this morning), but on reflection
it's not clear that it's strictly better.  (I had missed that the
current code is unlikely to emit the `MDNode` at all.)

Conflicts:
	lib/Bitcode/Reader/BitcodeReader.cpp (due to r225499)

llvm-svn: 225531
This commit is contained in:
Duncan P. N. Exon Smith
2015-01-09 17:53:27 +00:00
parent a7707220e3
commit 9ed19665bb
4 changed files with 4 additions and 4 deletions
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llvm/lib/Bitcode/Writer/BitcodeWriter.cpp
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@@ -1718,7 +1718,7 @@ static void WriteFunction(const Function &F, ValueEnumerator &VE,
Vals.push_back(DL.getCol());
Vals.push_back(Scope ? VE.getMetadataID(Scope) + 1 : 0);
Vals.push_back(IA ? VE.getMetadataID(IA) + 1 : 0);
Stream.EmitRecord(bitc::FUNC_CODE_DEBUG_LOC_OLD, Vals);
Stream.EmitRecord(bitc::FUNC_CODE_DEBUG_LOC, Vals);
Vals.clear();
LastDL = DL;