Partially revert r331456: [clang-tidy] Remove AnalyzeTemporaryDtors option.

That broke every single .clang-tidy config out there
which happened to specify AnalyzeTemporaryDtors option:

YAML:5:24: error: unknown key 'AnalyzeTemporaryDtors'
AnalyzeTemporaryDtors: false
                       ^~~~~
Error parsing <...>/.clang-tidy: Invalid argument

More so, that error isn't actually a error, the
clang-tidy does not exit with $? != 0, it continues
with the default config.

Surely this breakage isn't the intended behavior.
But if it is, feel free to revert this commit.

llvm-svn: 331822

1 files changed, 2 insertions, 0 deletions

diff --git a/clang-tools-extra/clang-tidy/ClangTidyOptions.cpp b/clang-tools-extra/clang-tidy/ClangTidyOptions.cpp
index 082b7c29700..75e3b378622 100644
--- a/clang-tools-extra/clang-tidy/ClangTidyOptions.cpp
+++ b/clang-tools-extra/clang-tidy/ClangTidyOptions.cpp
@@ -83,9 +83,11 @@ template <> struct MappingTraits<ClangTidyOptions> {
   static void mapping(IO &IO, ClangTidyOptions &Options) {
     MappingNormalization<NOptionMap, ClangTidyOptions::OptionMap> NOpts(
         IO, Options.CheckOptions);
+    bool Ignored = false;
     IO.mapOptional("Checks", Options.Checks);
     IO.mapOptional("WarningsAsErrors", Options.WarningsAsErrors);
     IO.mapOptional("HeaderFilterRegex", Options.HeaderFilterRegex);
+    IO.mapOptional("AnalyzeTemporaryDtors", Ignored); // legacy compatibility
     IO.mapOptional("FormatStyle", Options.FormatStyle);
     IO.mapOptional("User", Options.User);
     IO.mapOptional("CheckOptions", NOpts->Options);