Remove unused lambda captures. NFC

llvm-svn: 291939
diff --git a/clang/lib/AST/CXXInheritance.cpp b/clang/lib/AST/CXXInheritance.cpp
index a97d6a2..56fb046 100644
--- a/clang/lib/AST/CXXInheritance.cpp
+++ b/clang/lib/AST/CXXInheritance.cpp
@@ -88,7 +88,7 @@
   const CXXRecordDecl *BaseDecl = Base->getCanonicalDecl();
   // FIXME: Capturing 'this' is a workaround for name lookup bugs in GCC 4.7.
   return lookupInBases(
-      [this, BaseDecl](const CXXBaseSpecifier *Specifier, CXXBasePath &Path) {
+      [BaseDecl](const CXXBaseSpecifier *Specifier, CXXBasePath &Path) {
         return FindBaseClass(Specifier, Path, BaseDecl);
       },
       Paths);
@@ -109,7 +109,7 @@
   const CXXRecordDecl *BaseDecl = Base->getCanonicalDecl();
   // FIXME: Capturing 'this' is a workaround for name lookup bugs in GCC 4.7.
   return lookupInBases(
-      [this, BaseDecl](const CXXBaseSpecifier *Specifier, CXXBasePath &Path) {
+      [BaseDecl](const CXXBaseSpecifier *Specifier, CXXBasePath &Path) {
         return FindVirtualBaseClass(Specifier, Path, BaseDecl);
       },
       Paths);
diff --git a/clang/lib/AST/MicrosoftMangle.cpp b/clang/lib/AST/MicrosoftMangle.cpp
index 76c368d..abe9478 100644
--- a/clang/lib/AST/MicrosoftMangle.cpp
+++ b/clang/lib/AST/MicrosoftMangle.cpp
@@ -2997,14 +2997,14 @@
   // N.B. The length is in terms of bytes, not characters.
   Mangler.mangleNumber(SL->getByteLength() + SL->getCharByteWidth());
 
-  auto GetLittleEndianByte = [&Mangler, &SL](unsigned Index) {
+  auto GetLittleEndianByte = [&SL](unsigned Index) {
     unsigned CharByteWidth = SL->getCharByteWidth();
     uint32_t CodeUnit = SL->getCodeUnit(Index / CharByteWidth);
     unsigned OffsetInCodeUnit = Index % CharByteWidth;
     return static_cast<char>((CodeUnit >> (8 * OffsetInCodeUnit)) & 0xff);
   };
 
-  auto GetBigEndianByte = [&Mangler, &SL](unsigned Index) {
+  auto GetBigEndianByte = [&SL](unsigned Index) {
     unsigned CharByteWidth = SL->getCharByteWidth();
     uint32_t CodeUnit = SL->getCodeUnit(Index / CharByteWidth);
     unsigned OffsetInCodeUnit = (CharByteWidth - 1) - (Index % CharByteWidth);