[C-index] Fix test when using Debug target & MSVC STL

aganea · aganea · commit f55cd39f1913 · 2019-11-19T13:30:40.000-05:00
Avoids a deadlock in "clang/test/Index/crash-recovery-modules.m" when building with the MSVC STL & _ITERATOR_DEBUG_LEVEL == 2 (meaning a DEBUG build) Differential Revision: https://reviews.llvm.org/D69959
diff --git a/clang/include/clang/Frontend/FrontendOptions.h b/clang/include/clang/Frontend/FrontendOptions.h
@@ -366,7 +366,7 @@ class FrontendOptions {
   std::string ARCMTMigrateReportOut;
 
   /// The input files and their types.
-  std::vector<FrontendInputFile> Inputs;
+  SmallVector<FrontendInputFile, 0> Inputs;
 
   /// When the input is a module map, the original module map file from which
   /// that map was inferred, if any (for umbrella modules).
