[PATCH] D57533: lit: support long paths on Windows

[Rui Ueyama via Phabricator via llvm-commits]

ruiu added a comment.

In D57533#1386286 <https://reviews.llvm.org/D57533#1386286>, @thakis wrote:

> The module hash is computed in CompilerInvocation::getModuleHash()  in http://llvm-cs.pcc.me.uk/tools/clang/lib/Frontend/CompilerInvocation.cpp#3402


Does that function returns a long string? The last line of the function is this

  return llvm::APInt(64, code).toString(36, /*Signed=*/false);

, and IIUC it returns a 64-bit value in string of base 32, which is 13 characters long.


Repository:
  rL LLVM

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  https://reviews.llvm.org/D57533/new/

https://reviews.llvm.org/D57533