[clang-tools-extra] 5560a78 - [clangd] Bump index version number.

[Haojian Wu via cfe-commits]

Author: Haojian Wu
Date: 2020-02-26T13:43:16+01:00
New Revision: 5560a78820ee7cecd1ad14f5a96889459dd36766

URL: https://github.com/llvm/llvm-project/commit/5560a78820ee7cecd1ad14f5a96889459dd36766
DIFF: https://github.com/llvm/llvm-project/commit/5560a78820ee7cecd1ad14f5a96889459dd36766.diff

LOG: [clangd] Bump index version number.

Summary:
Though we don't have new changes to the index format, we have changes to
symbol collector, e.g. collect marcos, spelled references. Bump the
version to force background-index to rebuild.

Reviewers: kadircet

Reviewed By: kadircet

Subscribers: ilya-biryukov, MaskRay, jkorous, arphaman, usaxena95, cfe-commits

Tags: #clang

Differential Revision: https://reviews.llvm.org/D74127

Added: 
    

Modified: 
    clang-tools-extra/clangd/index/Serialization.cpp

Removed: 
    


################################################################################
diff  --git a/clang-tools-extra/clangd/index/Serialization.cpp b/clang-tools-extra/clangd/index/Serialization.cpp
index 440fdc670816..91e946ca9f2f 100644
--- a/clang-tools-extra/clangd/index/Serialization.cpp
+++ b/clang-tools-extra/clangd/index/Serialization.cpp
@@ -419,7 +419,7 @@ readCompileCommand(Reader CmdReader, llvm::ArrayRef<llvm::StringRef> Strings) {
 // The current versioning scheme is simple - non-current versions are rejected.
 // If you make a breaking change, bump this version number to invalidate stored
 // data. Later we may want to support some backward compatibility.
-constexpr static uint32_t Version = 12;
+constexpr static uint32_t Version = 13;
 
 llvm::Expected<IndexFileIn> readRIFF(llvm::StringRef Data) {
   auto RIFF = riff::readFile(Data);