Restoring authorship annotation for <[email protected]>. Commit 1 of 2.

1 files changed, 137 insertions, 137 deletions

diff --git a/contrib/libs/llvm12/lib/Support/StringExtras.cpp b/contrib/libs/llvm12/lib/Support/StringExtras.cpp
index c206bd21451..a993448e699 100644
--- a/contrib/libs/llvm12/lib/Support/StringExtras.cpp
+++ b/contrib/libs/llvm12/lib/Support/StringExtras.cpp
@@ -1,137 +1,137 @@
-//===-- StringExtras.cpp - Implement the StringExtras header --------------===//
-//
-// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
-// See https://llvm.org/LICENSE.txt for license information.
-// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
-//
-//===----------------------------------------------------------------------===//
-//
-// This file implements the StringExtras.h header
-//
-//===----------------------------------------------------------------------===//
-
-#include "llvm/ADT/StringExtras.h"
-#include "llvm/ADT/SmallVector.h"
-#include "llvm/Support/raw_ostream.h"
-#include <cctype>
-
-using namespace llvm;
-
-/// StrInStrNoCase - Portable version of strcasestr.  Locates the first
-/// occurrence of string 's1' in string 's2', ignoring case.  Returns
-/// the offset of s2 in s1 or npos if s2 cannot be found.
-StringRef::size_type llvm::StrInStrNoCase(StringRef s1, StringRef s2) {
-  size_t N = s2.size(), M = s1.size();
-  if (N > M)
-    return StringRef::npos;
-  for (size_t i = 0, e = M - N + 1; i != e; ++i)
-    if (s1.substr(i, N).equals_lower(s2))
-      return i;
-  return StringRef::npos;
-}
-
-/// getToken - This function extracts one token from source, ignoring any
-/// leading characters that appear in the Delimiters string, and ending the
-/// token at any of the characters that appear in the Delimiters string.  If
-/// there are no tokens in the source string, an empty string is returned.
-/// The function returns a pair containing the extracted token and the
-/// remaining tail string.
-std::pair<StringRef, StringRef> llvm::getToken(StringRef Source,
-                                               StringRef Delimiters) {
-  // Figure out where the token starts.
-  StringRef::size_type Start = Source.find_first_not_of(Delimiters);
-
-  // Find the next occurrence of the delimiter.
-  StringRef::size_type End = Source.find_first_of(Delimiters, Start);
-
-  return std::make_pair(Source.slice(Start, End), Source.substr(End));
-}
-
-/// SplitString - Split up the specified string according to the specified
-/// delimiters, appending the result fragments to the output list.
-void llvm::SplitString(StringRef Source,
-                       SmallVectorImpl<StringRef> &OutFragments,
-                       StringRef Delimiters) {
-  std::pair<StringRef, StringRef> S = getToken(Source, Delimiters);
-  while (!S.first.empty()) {
-    OutFragments.push_back(S.first);
-    S = getToken(S.second, Delimiters);
-  }
-}
-
-void llvm::printEscapedString(StringRef Name, raw_ostream &Out) {
-  for (unsigned i = 0, e = Name.size(); i != e; ++i) {
-    unsigned char C = Name[i];
-    if (C == '\\')
-      Out << '\\' << C;
-    else if (isPrint(C) && C != '"')
-      Out << C;
-    else
-      Out << '\\' << hexdigit(C >> 4) << hexdigit(C & 0x0F);
-  }
-}
-
-void llvm::printHTMLEscaped(StringRef String, raw_ostream &Out) {
-  for (char C : String) {
-    if (C == '&')
-      Out << "&amp;";
-    else if (C == '<')
-      Out << "&lt;";
-    else if (C == '>')
-      Out << "&gt;";
-    else if (C == '\"')
-      Out << "&quot;";
-    else if (C == '\'')
-      Out << "&apos;";
-    else
-      Out << C;
-  }
-}
-
-void llvm::printLowerCase(StringRef String, raw_ostream &Out) {
-  for (const char C : String)
-    Out << toLower(C);
-}
-
-std::string llvm::convertToSnakeFromCamelCase(StringRef input) {
-  if (input.empty())
-    return "";
-
-  std::string snakeCase;
-  snakeCase.reserve(input.size());
-  for (char c : input) {
-    if (!std::isupper(c)) {
-      snakeCase.push_back(c);
-      continue;
-    }
-
-    if (!snakeCase.empty() && snakeCase.back() != '_')
-      snakeCase.push_back('_');
-    snakeCase.push_back(llvm::toLower(c));
-  }
-  return snakeCase;
-}
-
-std::string llvm::convertToCamelFromSnakeCase(StringRef input,
-                                              bool capitalizeFirst) {
-  if (input.empty())
-    return "";
-
-  std::string output;
-  output.reserve(input.size());
-
-  // Push the first character, capatilizing if necessary.
-  if (capitalizeFirst && std::islower(input.front()))
-    output.push_back(llvm::toUpper(input.front()));
-  else
-    output.push_back(input.front());
-
-  // Walk the input converting any `*_[a-z]` snake case into `*[A-Z]` camelCase.
-  for (size_t pos = 1, e = input.size(); pos < e; ++pos) {
-    if (input[pos] == '_' && pos != (e - 1) && std::islower(input[pos + 1]))
-      output.push_back(llvm::toUpper(input[++pos]));
-    else
-      output.push_back(input[pos]);
-  }
-  return output;
-}
+//===-- StringExtras.cpp - Implement the StringExtras header --------------===// 
+// 
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 
+// See https://llvm.org/LICENSE.txt for license information. 
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 
+// 
+//===----------------------------------------------------------------------===// 
+// 
+// This file implements the StringExtras.h header 
+// 
+//===----------------------------------------------------------------------===// 
+ 
+#include "llvm/ADT/StringExtras.h" 
+#include "llvm/ADT/SmallVector.h" 
+#include "llvm/Support/raw_ostream.h" 
+#include <cctype> 
+ 
+using namespace llvm; 
+ 
+/// StrInStrNoCase - Portable version of strcasestr.  Locates the first 
+/// occurrence of string 's1' in string 's2', ignoring case.  Returns 
+/// the offset of s2 in s1 or npos if s2 cannot be found. 
+StringRef::size_type llvm::StrInStrNoCase(StringRef s1, StringRef s2) { 
+  size_t N = s2.size(), M = s1.size(); 
+  if (N > M) 
+    return StringRef::npos; 
+  for (size_t i = 0, e = M - N + 1; i != e; ++i) 
+    if (s1.substr(i, N).equals_lower(s2)) 
+      return i; 
+  return StringRef::npos; 
+} 
+ 
+/// getToken - This function extracts one token from source, ignoring any 
+/// leading characters that appear in the Delimiters string, and ending the 
+/// token at any of the characters that appear in the Delimiters string.  If 
+/// there are no tokens in the source string, an empty string is returned. 
+/// The function returns a pair containing the extracted token and the 
+/// remaining tail string. 
+std::pair<StringRef, StringRef> llvm::getToken(StringRef Source, 
+                                               StringRef Delimiters) { 
+  // Figure out where the token starts. 
+  StringRef::size_type Start = Source.find_first_not_of(Delimiters); 
+ 
+  // Find the next occurrence of the delimiter. 
+  StringRef::size_type End = Source.find_first_of(Delimiters, Start); 
+ 
+  return std::make_pair(Source.slice(Start, End), Source.substr(End)); 
+} 
+ 
+/// SplitString - Split up the specified string according to the specified 
+/// delimiters, appending the result fragments to the output list. 
+void llvm::SplitString(StringRef Source, 
+                       SmallVectorImpl<StringRef> &OutFragments, 
+                       StringRef Delimiters) { 
+  std::pair<StringRef, StringRef> S = getToken(Source, Delimiters); 
+  while (!S.first.empty()) { 
+    OutFragments.push_back(S.first); 
+    S = getToken(S.second, Delimiters); 
+  } 
+} 
+ 
+void llvm::printEscapedString(StringRef Name, raw_ostream &Out) { 
+  for (unsigned i = 0, e = Name.size(); i != e; ++i) { 
+    unsigned char C = Name[i]; 
+    if (C == '\\') 
+      Out << '\\' << C; 
+    else if (isPrint(C) && C != '"') 
+      Out << C; 
+    else 
+      Out << '\\' << hexdigit(C >> 4) << hexdigit(C & 0x0F); 
+  } 
+} 
+ 
+void llvm::printHTMLEscaped(StringRef String, raw_ostream &Out) { 
+  for (char C : String) { 
+    if (C == '&') 
+      Out << "&amp;"; 
+    else if (C == '<') 
+      Out << "&lt;"; 
+    else if (C == '>') 
+      Out << "&gt;"; 
+    else if (C == '\"') 
+      Out << "&quot;"; 
+    else if (C == '\'') 
+      Out << "&apos;"; 
+    else 
+      Out << C; 
+  } 
+} 
+ 
+void llvm::printLowerCase(StringRef String, raw_ostream &Out) { 
+  for (const char C : String) 
+    Out << toLower(C); 
+} 
+ 
+std::string llvm::convertToSnakeFromCamelCase(StringRef input) { 
+  if (input.empty()) 
+    return ""; 
+ 
+  std::string snakeCase; 
+  snakeCase.reserve(input.size()); 
+  for (char c : input) { 
+    if (!std::isupper(c)) { 
+      snakeCase.push_back(c); 
+      continue; 
+    } 
+ 
+    if (!snakeCase.empty() && snakeCase.back() != '_') 
+      snakeCase.push_back('_'); 
+    snakeCase.push_back(llvm::toLower(c)); 
+  } 
+  return snakeCase; 
+} 
+ 
+std::string llvm::convertToCamelFromSnakeCase(StringRef input, 
+                                              bool capitalizeFirst) { 
+  if (input.empty()) 
+    return ""; 
+ 
+  std::string output; 
+  output.reserve(input.size()); 
+ 
+  // Push the first character, capatilizing if necessary. 
+  if (capitalizeFirst && std::islower(input.front())) 
+    output.push_back(llvm::toUpper(input.front())); 
+  else 
+    output.push_back(input.front()); 
+ 
+  // Walk the input converting any `*_[a-z]` snake case into `*[A-Z]` camelCase. 
+  for (size_t pos = 1, e = input.size(); pos < e; ++pos) { 
+    if (input[pos] == '_' && pos != (e - 1) && std::islower(input[pos + 1])) 
+      output.push_back(llvm::toUpper(input[++pos])); 
+    else 
+      output.push_back(input[pos]); 
+  } 
+  return output; 
+}