[llvm] f7587a9 - Follow-up on https://github.com/llvm/llvm-project/commit/88303693ce97cf842f0714068c2cae44cd6515e1

[Kirill Bobyrev via llvm-commits]

Author: Kirill Bobyrev
Date: 2021-10-21T20:13:37+02:00
New Revision: f7587a9d38f42ef80965444701aed63af0bcbdf7

URL: https://github.com/llvm/llvm-project/commit/f7587a9d38f42ef80965444701aed63af0bcbdf7
DIFF: https://github.com/llvm/llvm-project/commit/f7587a9d38f42ef80965444701aed63af0bcbdf7.diff

LOG: Follow-up on https://github.com/llvm/llvm-project/commit/88303693ce97cf842f0714068c2cae44cd6515e1

Use hash code instead of unsigned for the hash return value.

Added: 
    

Modified: 
    llvm/include/llvm/Support/FileSystem/UniqueID.h

Removed: 
    


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diff  --git a/llvm/include/llvm/Support/FileSystem/UniqueID.h b/llvm/include/llvm/Support/FileSystem/UniqueID.h
index f3dfb367401a..0d5367236e8d 100644
--- a/llvm/include/llvm/Support/FileSystem/UniqueID.h
+++ b/llvm/include/llvm/Support/FileSystem/UniqueID.h
@@ -64,7 +64,7 @@ template <> struct DenseMapInfo<llvm::sys::fs::UniqueID> {
     return {TombstoneKey.first, TombstoneKey.second};
   }
 
-  static unsigned getHashValue(const llvm::sys::fs::UniqueID &Tag) {
+  static hash_code getHashValue(const llvm::sys::fs::UniqueID &Tag) {
     return hash_value(std::make_pair(Tag.getDevice(), Tag.getFile()));
   }