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authorFangrui Song <maskray@google.com>2020-03-03 10:01:51 -0800
committerFangrui Song <maskray@google.com>2020-03-03 10:02:34 -0800
commitc0dac0221dd6fb7ebbd21cdc2ea72022e0152545 (patch)
tree0f22e5f545813354da22c67838e7ffbd23a1e2f6 /llvm/lib/Bitcode/Writer/BitcodeWriter.cpp
parenta1611b373795793e45e4e4fa48fda7a5e81155df (diff)
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[Bitcode] Fix -Wswitch after c5ec8890c95bf9f56beff285efbcc7b797ffb15a
Diffstat (limited to 'llvm/lib/Bitcode/Writer/BitcodeWriter.cpp')
-rw-r--r--llvm/lib/Bitcode/Writer/BitcodeWriter.cpp3
1 files changed, 3 insertions, 0 deletions
diff --git a/llvm/lib/Bitcode/Writer/BitcodeWriter.cpp b/llvm/lib/Bitcode/Writer/BitcodeWriter.cpp
index f2ee1fd..0d3a98b 100644
--- a/llvm/lib/Bitcode/Writer/BitcodeWriter.cpp
+++ b/llvm/lib/Bitcode/Writer/BitcodeWriter.cpp
@@ -730,6 +730,9 @@ static uint64_t getAttrKindEncoding(Attribute::AttrKind Kind) {
llvm_unreachable("Can not encode end-attribute kinds marker.");
case Attribute::None:
llvm_unreachable("Can not encode none-attribute.");
+ case Attribute::EmptyKey:
+ case Attribute::TombstoneKey:
+ llvm_unreachable("Trying to encode EmptyKey/TombstoneKey");
}
llvm_unreachable("Trying to encode unknown attribute");