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-rw-r--r--clang/lib/Basic/SourceManager.cpp6
1 files changed, 4 insertions, 2 deletions
diff --git a/clang/lib/Basic/SourceManager.cpp b/clang/lib/Basic/SourceManager.cpp
index 3bf70b66693..d4fad30ceea 100644
--- a/clang/lib/Basic/SourceManager.cpp
+++ b/clang/lib/Basic/SourceManager.cpp
@@ -170,8 +170,10 @@ llvm::MemoryBuffer *ContentCache::getBuffer(DiagnosticsEngine &Diag,
const char *InvalidBOM = llvm::StringSwitch<const char *>(BufStr)
.StartsWith("\xFE\xFF", "UTF-16 (BE)")
.StartsWith("\xFF\xFE", "UTF-16 (LE)")
- .StartsWith("\x00\x00\xFE\xFF", "UTF-32 (BE)")
- .StartsWith("\xFF\xFE\x00\x00", "UTF-32 (LE)")
+ .StartsWith(llvm::StringLiteral::withInnerNUL("\x00\x00\xFE\xFF"),
+ "UTF-32 (BE)")
+ .StartsWith(llvm::StringLiteral::withInnerNUL("\xFF\xFE\x00\x00"),
+ "UTF-32 (LE)")
.StartsWith("\x2B\x2F\x76", "UTF-7")
.StartsWith("\xF7\x64\x4C", "UTF-1")
.StartsWith("\xDD\x73\x66\x73", "UTF-EBCDIC")
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