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authorHans Wennborg <hans@hanshq.net>2013-04-23 10:12:16 +0000
committerHans Wennborg <hans@hanshq.net>2013-04-23 10:12:16 +0000
commitab4d569f2841beaf6152179b1f4da6b7e0f3530e (patch)
treea3cfc99339c4f14192f060b1653a82357f362a4d /lib
parenta0bd5df0867e054b9740bc734325cdeabfe3825a (diff)
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Add llvm_unreachable after fully covered switch to pacify GCC
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@180087 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib')
-rw-r--r--lib/Support/Compression.cpp1
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/Support/Compression.cpp b/lib/Support/Compression.cpp
index 497b17ec92..f22d3db9ac 100644
--- a/lib/Support/Compression.cpp
+++ b/lib/Support/Compression.cpp
@@ -31,6 +31,7 @@ static int encodeZlibCompressionLevel(zlib::CompressionLevel Level) {
case zlib::DefaultCompression: return Z_DEFAULT_COMPRESSION;
case zlib::BestSizeCompression: return 9;
}
+ llvm_unreachable("Invalid zlib::CompressionLevel!");
}
static zlib::Status encodeZlibReturnValue(int ReturnValue) {