1 files changed, 0 insertions, 78 deletions
diff --git a/dist/clang/patches/080_D40643_Add-function-to-get-the-buffer-for-a-file.patch b/dist/clang/patches/080_D40643_Add-function-to-get-the-buffer-for-a-file.patch
deleted file mode 100644
index 998288dfe95..00000000000
--- a/dist/clang/patches/080_D40643_Add-function-to-get-the-buffer-for-a-file.patch
+++ /dev/null
@@ -1,78 +0,0 @@
-diff --git a/include/clang-c/Index.h b/include/clang-c/Index.h
-index f2397d1b63..0f4ade266c 100644
---- a/tools/clang/include/clang-c/Index.h
-+++ b/tools/clang/include/clang-c/Index.h
-@@ -34,6 +34,7 @@
- #define CINDEX_VERSION_MAJOR 0
- #define CINDEX_VERSION_MINOR 43
- #define CINDEX_VERSION_HAS_ISINVALIDECL_BACKPORTED
-+#define CINDEX_VERSION_HAS_GETFILECONTENTS_BACKPORTED
- 
- #define CINDEX_VERSION_ENCODE(major, minor) ( \
-       ((major) * 10000)                       \
-@@ -394,6 +395,21 @@ clang_isFileMultipleIncludeGuarded(CXTranslationUnit tu, CXFile file);
- CINDEX_LINKAGE CXFile clang_getFile(CXTranslationUnit tu,
-                                     const char *file_name);
- 
-+/**
-+ * \brief Retrieve the buffer associated with the given file.
-+ *
-+ * \param tu the translation unit
-+ *
-+ * \param file the file for which to retrieve the buffer.
-+ *
-+ * \param size [out] if non-NULL, will be set to the size of the buffer.
-+ *
-+ * \returns a pointer to the buffer in memory that holds the contents of
-+ * \p file, or a NULL pointer when the file is not loaded.
-+ */
-+CINDEX_LINKAGE const char *clang_getFileContents(CXTranslationUnit tu,
-+                                                 CXFile file, size_t *size);
-+
- /**
-  * \brief Returns non-zero if the \c file1 and \c file2 point to the same file,
-  * or they are both NULL.
-diff --git a/tools/libclang/CIndex.cpp b/tools/libclang/CIndex.cpp
-index 13599e1910..7902e8a030 100644
---- a/tools/clang/tools/libclang/CIndex.cpp
-+++ b/tools/clang/tools/libclang/CIndex.cpp
-@@ -4148,6 +4148,27 @@ CXFile clang_getFile(CXTranslationUnit TU, const char *file_name) {
-   return const_cast<FileEntry *>(FMgr.getFile(file_name));
- }
- 
-+const char *clang_getFileContents(CXTranslationUnit TU, CXFile file,
-+                                  size_t *size) {
-+  if (isNotUsableTU(TU)) {
-+    LOG_BAD_TU(TU);
-+    return nullptr;
-+  }
-+
-+  const SourceManager &SM = cxtu::getASTUnit(TU)->getSourceManager();
-+  FileID fid = SM.translateFile(static_cast<FileEntry *>(file));
-+  bool Invalid = true;
-+  llvm::MemoryBuffer *buf = SM.getBuffer(fid, &Invalid);
-+  if (Invalid) {
-+    if (size)
-+      *size = 0;
-+    return nullptr;
-+  }
-+  if (size)
-+    *size = buf->getBufferSize();
-+  return buf->getBufferStart();
-+}
-+
- unsigned clang_isFileMultipleIncludeGuarded(CXTranslationUnit TU,
-                                             CXFile file) {
-   if (isNotUsableTU(TU)) {
-diff --git a/tools/libclang/libclang.exports b/tools/libclang/libclang.exports
-index 7192baab6a..c788abb881 100644
---- a/tools/clang/tools/libclang/libclang.exports
-+++ b/tools/clang/tools/libclang/libclang.exports
-@@ -216,6 +216,7 @@ clang_getExceptionSpecificationType
- clang_getFieldDeclBitWidth
- clang_getExpansionLocation
- clang_getFile
-+clang_getFileContents
- clang_getFileLocation
- clang_getFileName
- clang_getFileTime