commit 3a8244df6fb88a6670470e603445c72f224db9e3
author Richard Smith <richard-llvm@metafoo.co.uk> Tue May 01 05:02:45 2018 +0000
committer Richard Smith <richard-llvm@metafoo.co.uk> Tue May 01 05:02:45 2018 +0000
tree 197016a8600cd39037941ce7079e0d9867edacb0
parent 33dc01d105c08644c5b08c8c37879c6528edfdea

Implement P0482R2, support for char8_t type.

This is not yet part of any C++ working draft, and so is controlled by the flag
-fchar8_t rather than a -std= flag. (The GCC implementation is controlled by a
flag with the same name.)

This implementation is experimental, and will be removed or revised
substantially to match the proposal as it makes its way through the C++
committee.

llvm-svn: 331244

clang/lib/Index/USRGeneration.cpp

diff --git a/clang/lib/Index/USRGeneration.cpp b/clang/lib/Index/USRGeneration.cpp
index ee1c950..ba536c7 100644
--- a/clang/lib/Index/USRGeneration.cpp
+++ b/clang/lib/Index/USRGeneration.cpp
@@ -650,6 +650,8 @@
           c = 'b'; break;
         case BuiltinType::UChar:
           c = 'c'; break;
+        case BuiltinType::Char8:
+          c = 'u'; break; // FIXME: Check this doesn't collide
         case BuiltinType::Char16:
           c = 'q'; break;
         case BuiltinType::Char32: