[PATCH] D70011: lld patch for Linker Script UTF-8 BOM encoding capability

[Frederic Geneau via Phabricator via llvm-commits]

Frgen7a2 created this revision.
Frgen7a2 added a reviewer: cameron314.
Frgen7a2 added a project: lld.
Herald added subscribers: llvm-commits, MaskRay, arichardson, emaste.
Herald added a reviewer: espindola.
Herald added a project: LLVM.
Frgen7a2 retitled this revision from "lld patch for Linker Script UTF-8 encoding capability " to "lld patch for Linker Script UTF-8 BOM encoding capability ".
Frgen7a2 edited the summary of this revision.

Allows to open and successfully parse Linker Scripts in UTF-8 BOM encoding.


Repository:
  rLLD LLVM Linker

https://reviews.llvm.org/D70011

Files:
  lld/ELF/ScriptLexer.cpp


Index: lld/ELF/ScriptLexer.cpp
===================================================================
--- lld/ELF/ScriptLexer.cpp
+++ lld/ELF/ScriptLexer.cpp
@@ -87,6 +87,8 @@
   std::vector<StringRef> vec;
   mbs.push_back(mb);
   StringRef s = mb.getBuffer();
+  if (s.startswith("\xEF\xBB\xBF"))
+    s = s.substr(3);
   StringRef begin = s;
 
   for (;;) {


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