[llvm] 7a2c1ac - [llvm-dwarfdump] Add comment saying where DumpDebugFrame comes from

[Nico Weber via llvm-commits]

Author: Nico Weber
Date: 2021-07-02T09:56:21-04:00
New Revision: 7a2c1acd5fef32bdd2e374229f66ab047c7538b5

URL: https://github.com/llvm/llvm-project/commit/7a2c1acd5fef32bdd2e374229f66ab047c7538b5
DIFF: https://github.com/llvm/llvm-project/commit/7a2c1acd5fef32bdd2e374229f66ab047c7538b5.diff

LOG: [llvm-dwarfdump] Add comment saying where DumpDebugFrame comes from

Added: 
    

Modified: 
    llvm/tools/llvm-dwarfdump/llvm-dwarfdump.cpp

Removed: 
    


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diff  --git a/llvm/tools/llvm-dwarfdump/llvm-dwarfdump.cpp b/llvm/tools/llvm-dwarfdump/llvm-dwarfdump.cpp
index f099d4e45279d..1180e029f2553 100644
--- a/llvm/tools/llvm-dwarfdump/llvm-dwarfdump.cpp
+++ b/llvm/tools/llvm-dwarfdump/llvm-dwarfdump.cpp
@@ -144,6 +144,7 @@ static std::array<llvm::Optional<uint64_t>, (unsigned)DIDT_ID_Count>
 #include "llvm/BinaryFormat/Dwarf.def"
 #undef HANDLE_DWARF_SECTION
 
+// The aliased DumpDebugFrame is created by the Dwarf.def x-macro just above.
 static alias DumpDebugFrameAlias("eh-frame", desc("Alias for --debug-frame"),
                                  NotHidden, cat(SectionCategory),
                                  aliasopt(DumpDebugFrame));