Roll Clang from 637e9bc0f763 to 26697f4d07eb

TEST=ci
Change-Id: I3087eac61590edd0aa79e940146345d6370ff39f
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/493840
Commit-Queue: Ryan Macnak <rmacnak@google.com>
Reviewed-by: Ryan Macnak <rmacnak@google.com>
Reviewed-by: Alexander Aprelev <aam@google.com>

DEPS

@@ -80,7 +80,7 @@ vars = {
   "jsc_tag": "version:310306",
 
   # https://chrome-infra-packages.appspot.com/p/fuchsia/third_party/clang
-  "clang_version": "git_revision:637e9bc0f7637f5da0883c99c4a782f3e8d5e20a",
+  "clang_version": "git_revision:26697f4d07eb921aebabdaa7d064c5165c70717e",
 
   # https://chrome-infra-packages.appspot.com/p/gn/gn
   "gn_version": "git_revision:6e8dcdebbadf4f8aa75e6a4b6e0bdf89dce1513a",

runtime/bin/dart_io_api_impl.cc

@@ -146,8 +146,7 @@ Dart_Handle SetupDartIoLibrary(const DartIoSettings& settings) {
 #if !defined(PRODUCT)
     auto dart_type =
         DartUtils::GetDartType(DartUtils::kIOLibURL, "_NetworkProfiling");
-    ASSIGN_OR_RETURN(
-    Dart_Handle network_profiling_type, dart_type);
+    ASSIGN_OR_RETURN(Dart_Handle network_profiling_type, dart_type);
     RETURN_IF_ERROR(Dart_Invoke(
         network_profiling_type,
         DartUtils::NewString("_registerServiceExtension"), 0, nullptr));

runtime/vm/scopes.h

@@ -231,7 +231,7 @@ class LocalVariable : public ZoneObject {
   // in the stack frame.
   using IsCapturedBit = BitField<uint32_t, bool, IsFinalBit::kNextBit, 1>;
   using IsInvisibleBit = BitField<uint32_t, bool, IsCapturedBit::kNextBit, 1>;
-  using IsLateBit = BitField<uint32_t, bool, IsInvisibleBit ::kNextBit, 1>;
+  using IsLateBit = BitField<uint32_t, bool, IsInvisibleBit::kNextBit, 1>;
 
   enum CovarianceMode {
     kNotCovariant,