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-rw-r--r--clang/lib/Driver/ToolChains/Clang.cpp5
1 files changed, 5 insertions, 0 deletions
diff --git a/clang/lib/Driver/ToolChains/Clang.cpp b/clang/lib/Driver/ToolChains/Clang.cpp
index c00d5d07bcf..38c6acc8551 100644
--- a/clang/lib/Driver/ToolChains/Clang.cpp
+++ b/clang/lib/Driver/ToolChains/Clang.cpp
@@ -3717,6 +3717,11 @@ static void RenderDebugOptions(const ToolChain &TC, const Driver &D,
// Adjust the debug info kind for the given toolchain.
TC.adjustDebugInfoKind(DebugInfoKind, Args);
+ // When emitting remarks, we need at least debug lines in the output.
+ if (shouldEmitRemarks(Args) &&
+ DebugInfoKind <= codegenoptions::DebugDirectivesOnly)
+ DebugInfoKind = codegenoptions::DebugLineTablesOnly;
+
RenderDebugEnablingArgs(Args, CmdArgs, DebugInfoKind, DWARFVersion,
DebuggerTuning);
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