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-rw-r--r--llvm/tools/llvm-mc/llvm-mc.cpp11
1 files changed, 0 insertions, 11 deletions
diff --git a/llvm/tools/llvm-mc/llvm-mc.cpp b/llvm/tools/llvm-mc/llvm-mc.cpp
index 40254a7d091..3987be2bd68 100644
--- a/llvm/tools/llvm-mc/llvm-mc.cpp
+++ b/llvm/tools/llvm-mc/llvm-mc.cpp
@@ -524,17 +524,6 @@ int main(int argc, char **argv) {
}
if (!MainFileName.empty())
Ctx.setMainFileName(MainFileName);
- if (DwarfVersion >= 5) {
- // DWARF v5 needs the root file as well as the compilation directory.
- // If we find a '.file 0' directive that will supersede these values.
- MD5 Hash;
- MD5::MD5Result Cksum;
- Hash.update(Buffer->getBuffer());
- Hash.final(Cksum);
- Ctx.setMCLineTableRootFile(
- /*CUID=*/0, Ctx.getCompilationDir(),
- !MainFileName.empty() ? MainFileName : InputFilename, &Cksum, None);
- }
// Package up features to be passed to target/subtarget
std::string FeaturesStr;
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