[clang] 9c39095 - Recognize *.hxx as a C++ header extension, like *.hpp.

[Sam McCall via cfe-commits]

Author: Sam McCall
Date: 2020-06-08T11:50:34+02:00
New Revision: 9c3909556b31e1ca5c63ba0a54db69e298b08b1a

URL: https://github.com/llvm/llvm-project/commit/9c3909556b31e1ca5c63ba0a54db69e298b08b1a
DIFF: https://github.com/llvm/llvm-project/commit/9c3909556b31e1ca5c63ba0a54db69e298b08b1a.diff

LOG: Recognize *.hxx as a C++ header extension, like *.hpp.

Reviewers: kadircet

Subscribers: cfe-commits

Tags: #clang

Differential Revision: https://reviews.llvm.org/D81366

Added: 
    

Modified: 
    clang/lib/Driver/Types.cpp
    clang/lib/Frontend/FrontendOptions.cpp

Removed: 
    


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diff  --git a/clang/lib/Driver/Types.cpp b/clang/lib/Driver/Types.cpp
index 3ab48a0180c1..399e26d8d64a 100644
--- a/clang/lib/Driver/Types.cpp
+++ b/clang/lib/Driver/Types.cpp
@@ -278,6 +278,7 @@ types::ID types::lookupTypeForExtension(llvm::StringRef Ext) {
            .Case("gch", TY_PCH)
            .Case("hip", TY_HIP)
            .Case("hpp", TY_CXXHeader)
+           .Case("hxx", TY_CXXHeader)
            .Case("iim", TY_PP_CXXModule)
            .Case("lib", TY_Object)
            .Case("mii", TY_PP_ObjCXX)

diff  --git a/clang/lib/Frontend/FrontendOptions.cpp b/clang/lib/Frontend/FrontendOptions.cpp
index 63088b95c310..9f080db733f1 100644
--- a/clang/lib/Frontend/FrontendOptions.cpp
+++ b/clang/lib/Frontend/FrontendOptions.cpp
@@ -25,7 +25,7 @@ InputKind FrontendOptions::getInputKindForExtension(StringRef Extension) {
       .Cases("mm", "M", Language::ObjCXX)
       .Case("mii", InputKind(Language::ObjCXX).getPreprocessed())
       .Cases("C", "cc", "cp", Language::CXX)
-      .Cases("cpp", "CPP", "c++", "cxx", "hpp", Language::CXX)
+      .Cases("cpp", "CPP", "c++", "cxx", "hpp", "hxx", Language::CXX)
       .Case("cppm", Language::CXX)
       .Case("iim", InputKind(Language::CXX).getPreprocessed())
       .Case("cl", Language::OpenCL)