diff --git a/clang/include/clang/Basic/DiagnosticFrontendKinds.td b/clang/include/clang/Basic/DiagnosticFrontendKinds.td
--- a/clang/include/clang/Basic/DiagnosticFrontendKinds.td
+++ b/clang/include/clang/Basic/DiagnosticFrontendKinds.td
@@ -111,7 +111,7 @@
 def err_fe_invalid_wchar_type
     : Error<"invalid wchar_t type '%0'; must be one of 'char', 'short', 'int'">;
 def err_fe_invalid_exception_model
-   : Error<"invalid exception model '%0' for target '%1'">;
+   : Error<"invalid exception model '%select{none|dwarf|sjlj|arm|seh|wasm|aix}0' for target '%1'">;
 def warn_fe_concepts_ts_flag : Warning<
   "-fconcepts-ts is deprecated - use '-std=c++20' for Concepts support">,
   InGroup<Deprecated>;
diff --git a/clang/include/clang/Basic/LangOptions.h b/clang/include/clang/Basic/LangOptions.h
--- a/clang/include/clang/Basic/LangOptions.h
+++ b/clang/include/clang/Basic/LangOptions.h
@@ -31,6 +31,8 @@
 /// Bitfields of LangOptions, split out from LangOptions in order to ensure that
 /// this large collection of bitfields is a trivial class type.
 class LangOptionsBase {
+  friend class CompilerInvocation;
+
 public:
   // Define simple language options (with no accessors).
 #define LANGOPT(Name, Bits, Default, Description) unsigned Name : Bits;
diff --git a/clang/include/clang/Driver/Options.td b/clang/include/clang/Driver/Options.td
--- a/clang/include/clang/Driver/Options.td
+++ b/clang/include/clang/Driver/Options.td
@@ -1265,13 +1265,22 @@
 def ferror_limit_EQ : Joined<["-"], "ferror-limit=">, Group<f_Group>, Flags<[CoreOption]>;
 defm exceptions : OptInFFlag<"exceptions", "Enable", "Disable", " support for exception handling">;
 def fdwarf_exceptions : Flag<["-"], "fdwarf-exceptions">, Group<f_Group>,
-  Flags<[CC1Option]>, HelpText<"Use DWARF style exceptions">;
+  HelpText<"Use DWARF style exceptions">;
 def fsjlj_exceptions : Flag<["-"], "fsjlj-exceptions">, Group<f_Group>,
-  Flags<[CC1Option]>, HelpText<"Use SjLj style exceptions">;
+  HelpText<"Use SjLj style exceptions">;
 def fseh_exceptions : Flag<["-"], "fseh-exceptions">, Group<f_Group>,
-  Flags<[CC1Option]>, HelpText<"Use SEH style exceptions">;
+  HelpText<"Use SEH style exceptions">;
 def fwasm_exceptions : Flag<["-"], "fwasm-exceptions">, Group<f_Group>,
-  Flags<[CC1Option]>, HelpText<"Use WebAssembly style exceptions">;
+  HelpText<"Use WebAssembly style exceptions">;
+def exception_model : Separate<["-"], "exception-model">,
+  Flags<[CC1Option, NoDriverOption]>, HelpText<"The exception model: dwarf|sjlj|seh|wasm">,
+  Values<"dwarf,sjlj,seh,wasm">,
+  NormalizedValuesScope<"llvm::ExceptionHandling">,
+  NormalizedValues<["DwarfCFI", "SjLj", "WinEH", "Wasm"]>,
+  MarshallingInfoString<"LangOpts->ExceptionHandling", "None">,
+  AutoNormalizeEnum;
+def exception_model_EQ : Joined<["-"], "exception-model=">,
+  Flags<[CC1Option, NoDriverOption]>, Alias<exception_model>;
 def fignore_exceptions : Flag<["-"], "fignore-exceptions">, Group<f_Group>, Flags<[CC1Option]>,
   HelpText<"Enable support for ignoring exception handling constructs">;
 def fexcess_precision_EQ : Joined<["-"], "fexcess-precision=">,
diff --git a/clang/lib/Driver/ToolChains/Clang.cpp b/clang/lib/Driver/ToolChains/Clang.cpp
--- a/clang/lib/Driver/ToolChains/Clang.cpp
+++ b/clang/lib/Driver/ToolChains/Clang.cpp
@@ -5870,25 +5870,25 @@
   if (A) {
     const Option &Opt = A->getOption();
     if (Opt.matches(options::OPT_fsjlj_exceptions))
-      CmdArgs.push_back("-fsjlj-exceptions");
+      CmdArgs.push_back("-exception-model=sjlj");
     if (Opt.matches(options::OPT_fseh_exceptions))
-      CmdArgs.push_back("-fseh-exceptions");
+      CmdArgs.push_back("-exception-model=seh");
     if (Opt.matches(options::OPT_fdwarf_exceptions))
-      CmdArgs.push_back("-fdwarf-exceptions");
+      CmdArgs.push_back("-exception-model=dwarf");
     if (Opt.matches(options::OPT_fwasm_exceptions))
-      CmdArgs.push_back("-fwasm-exceptions");
+      CmdArgs.push_back("-exception-model=wasm");
   } else {
     switch (TC.GetExceptionModel(Args)) {
     default:
       break;
     case llvm::ExceptionHandling::DwarfCFI:
-      CmdArgs.push_back("-fdwarf-exceptions");
+      CmdArgs.push_back("-exception-model=dwarf");
       break;
     case llvm::ExceptionHandling::SjLj:
-      CmdArgs.push_back("-fsjlj-exceptions");
+      CmdArgs.push_back("-exception-model=sjlj");
       break;
     case llvm::ExceptionHandling::WinEH:
-      CmdArgs.push_back("-fseh-exceptions");
+      CmdArgs.push_back("-exception-model=seh");
       break;
     }
   }
diff --git a/clang/lib/Frontend/CompilerInvocation.cpp b/clang/lib/Frontend/CompilerInvocation.cpp
--- a/clang/lib/Frontend/CompilerInvocation.cpp
+++ b/clang/lib/Frontend/CompilerInvocation.cpp
@@ -300,7 +300,7 @@
 
 template <typename T, typename U>
 static T mergeForwardValue(T KeyPath, U Value) {
-  return Value;
+  return static_cast<T>(Value);
 }
 
 template <typename T, typename U> static T mergeMaskValue(T KeyPath, U Value) {
@@ -316,10 +316,12 @@
   return KeyPath & Value;
 }
 
-static void FixupInvocation(CompilerInvocation &Invocation) {
+static void FixupInvocation(CompilerInvocation &Invocation,
+                            DiagnosticsEngine &Diags) {
   LangOptions &LangOpts = *Invocation.getLangOpts();
   DiagnosticOptions &DiagOpts = Invocation.getDiagnosticOpts();
   CodeGenOptions &CodeGenOpts = Invocation.getCodeGenOpts();
+  TargetOptions &TargetOpts = Invocation.getTargetOpts();
   FrontendOptions &FrontendOpts = Invocation.getFrontendOpts();
   CodeGenOpts.XRayInstrumentFunctions = LangOpts.XRayInstrument;
   CodeGenOpts.XRayAlwaysEmitCustomEvents = LangOpts.XRayAlwaysEmitCustomEvents;
@@ -327,6 +329,13 @@
   FrontendOpts.GenerateGlobalModuleIndex = FrontendOpts.UseGlobalModuleIndex;
 
   llvm::sys::Process::UseANSIEscapeCodes(DiagOpts.UseANSIEscapeCodes);
+
+  llvm::Triple T(TargetOpts.Triple);
+
+  if (LangOpts.getExceptionHandling() != llvm::ExceptionHandling::None &&
+      T.isWindowsMSVCEnvironment())
+    Diags.Report(diag::err_fe_invalid_exception_model)
+        << static_cast<unsigned>(LangOpts.getExceptionHandling()) << T.str();
 }
 
 //===----------------------------------------------------------------------===//
@@ -2970,27 +2979,6 @@
                    /*Default=*/false) &&
       Opts.FixedPoint;
 
-  // Handle exception personalities
-  Arg *A = Args.getLastArg(
-      options::OPT_fsjlj_exceptions, options::OPT_fseh_exceptions,
-      options::OPT_fdwarf_exceptions, options::OPT_fwasm_exceptions);
-  if (A) {
-    const Option &Opt = A->getOption();
-    llvm::Triple T(TargetOpts.Triple);
-    if (T.isWindowsMSVCEnvironment())
-      Diags.Report(diag::err_fe_invalid_exception_model)
-          << Opt.getName() << T.str();
-
-    if (Opt.matches(options::OPT_fsjlj_exceptions))
-      Opts.setExceptionHandling(llvm::ExceptionHandling::SjLj);
-    else if (Opt.matches(options::OPT_fseh_exceptions))
-      Opts.setExceptionHandling(llvm::ExceptionHandling::WinEH);
-    else if (Opt.matches(options::OPT_fdwarf_exceptions))
-      Opts.setExceptionHandling(llvm::ExceptionHandling::DwarfCFI);
-    else if (Opt.matches(options::OPT_fwasm_exceptions))
-      Opts.setExceptionHandling(llvm::ExceptionHandling::Wasm);
-  }
-
   Opts.ExternCNoUnwind = Args.hasArg(OPT_fexternc_nounwind);
   Opts.TraditionalCPP = Args.hasArg(OPT_traditional_cpp);
 
@@ -3827,7 +3815,6 @@
   }
 
   Success &= Res.parseSimpleArgs(Args, Diags);
-  FixupInvocation(Res);
 
   Success &= ParseAnalyzerArgs(*Res.getAnalyzerOpts(), Args, Diags);
   ParseDependencyOutputArgs(Res.getDependencyOutputOpts(), Args);
@@ -3919,6 +3906,8 @@
   Res.getCodeGenOpts().Argv0 = Argv0;
   Res.getCodeGenOpts().CommandLineArgs = CommandLineArgs;
 
+  FixupInvocation(Res, Diags);
+
   return Success;
 }
 
@@ -4046,8 +4035,10 @@
     TABLE_INDEX)                                                               \
   if ((FLAGS)&options::CC1Option) {                                            \
     [&](const auto &Extracted) {                                               \
-      if (ALWAYS_EMIT || (Extracted != ((IMPLIED_CHECK) ? (IMPLIED_VALUE)      \
-                                                        : (DEFAULT_VALUE))))   \
+      if (ALWAYS_EMIT ||                                                       \
+          (Extracted !=                                                        \
+           static_cast<decltype(this->KEYPATH)>(                               \
+               (IMPLIED_CHECK) ? (IMPLIED_VALUE) : (DEFAULT_VALUE))))          \
         DENORMALIZER(Args, SPELLING, SA, TABLE_INDEX, Extracted);              \
     }(EXTRACTOR(this->KEYPATH));                                               \
   }
diff --git a/clang/test/CodeGen/exceptions.c b/clang/test/CodeGen/exceptions.c
--- a/clang/test/CodeGen/exceptions.c
+++ b/clang/test/CodeGen/exceptions.c
@@ -1,5 +1,5 @@
 // RUN: %clang_cc1 -triple x86_64-apple-darwin10 -emit-llvm -o - %s -fexceptions -fblocks | FileCheck %s
-// RUN: %clang_cc1 -triple armv7-apple-unknown -emit-llvm -o - %s -fexceptions -fsjlj-exceptions -fblocks | FileCheck %s -check-prefix=CHECK-ARM
+// RUN: %clang_cc1 -triple armv7-apple-unknown -emit-llvm -o - %s -fexceptions -exception-model=sjlj -fblocks | FileCheck %s -check-prefix=CHECK-ARM
 
 // rdar://problem/8621849
 void test1() {
diff --git a/clang/test/CodeGen/personality.c b/clang/test/CodeGen/personality.c
--- a/clang/test/CodeGen/personality.c
+++ b/clang/test/CodeGen/personality.c
@@ -1,16 +1,16 @@
 // RUN: %clang_cc1 -triple i686-unknown-linux-gnu -fexceptions -fblocks -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-GNU
-// RUN: %clang_cc1 -triple i686-unknown-linux-gnu -fexceptions -fdwarf-exceptions -fblocks -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-DWARF
-// RUN: %clang_cc1 -triple i686-unknown-linux-gnu -fexceptions -fseh-exceptions -fblocks -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-SEH
-// RUN: %clang_cc1 -triple i686-unknown-linux-gnu -fexceptions -fsjlj-exceptions -fblocks -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-SJLJ
+// RUN: %clang_cc1 -triple i686-unknown-linux-gnu -fexceptions -exception-model=dwarf -fblocks -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-DWARF
+// RUN: %clang_cc1 -triple i686-unknown-linux-gnu -fexceptions -exception-model=seh -fblocks -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-SEH
+// RUN: %clang_cc1 -triple i686-unknown-linux-gnu -fexceptions -exception-model=sjlj -fblocks -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-SJLJ
 
 // RUN: %clang_cc1 -triple i686-unknown-windows-msvc -fexceptions -fblocks -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-WIN
 // RUN: %clang_cc1 -triple i686-unknown-windows-msvc -D __SEH_EXCEPTIONS__ -fms-extensions -fexceptions -fblocks -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-WIN-SEH-X86
 // RUN: %clang_cc1 -triple x86_64-unknown-windows-msvc -D __SEH_EXCEPTIONS__ -fms-extensions -fexceptions -fblocks -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-WIN-SEH-X64
 
 // RUN: %clang_cc1 -triple i686-unknown-windows-gnu -fexceptions -fblocks -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-GNU
-// RUN: %clang_cc1 -triple i686-unknown-windows-gnu -fexceptions -fdwarf-exceptions -fblocks -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-DWARF
-// RUN: %clang_cc1 -triple i686-unknown-windows-gnu -fexceptions -fseh-exceptions -fblocks -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-SEH
-// RUN: %clang_cc1 -triple i686-unknown-windows-gnu -fexceptions -fsjlj-exceptions -fblocks -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-SJLJ
+// RUN: %clang_cc1 -triple i686-unknown-windows-gnu -fexceptions -exception-model=dwarf -fblocks -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-DWARF
+// RUN: %clang_cc1 -triple i686-unknown-windows-gnu -fexceptions -exception-model=seh -fblocks -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-SEH
+// RUN: %clang_cc1 -triple i686-unknown-windows-gnu -fexceptions -exception-model=sjlj -fblocks -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-SJLJ
 
 
 extern void g(void (^)(void));
diff --git a/clang/test/CodeGenCXX/mingw-w64-exceptions.c b/clang/test/CodeGenCXX/mingw-w64-exceptions.c
--- a/clang/test/CodeGenCXX/mingw-w64-exceptions.c
+++ b/clang/test/CodeGenCXX/mingw-w64-exceptions.c
@@ -16,7 +16,7 @@
 // RUN: %clang -target x86_64-windows-gnu -fseh-exceptions -fdwarf-exceptions -c %s -### 2>&1 | \
 // RUN: FileCheck %s --check-prefix=CHECK-DWARF
 
-// CHECK-SEH: "-fseh-exceptions"
-// CHECK-SJLJ: "-fsjlj-exceptions"
-// CHECK-DWARF-NOT: "-fsjlj-exceptions"
-// CHECK-DWARF-NOT: "-fseh-exceptions"
+// CHECK-SEH: "-exception-model=seh"
+// CHECK-SJLJ: "-exception-model=sjlj"
+// CHECK-DWARF-NOT: "-exception-model=sjlj"
+// CHECK-DWARF-NOT: "-exception-model=seh"
diff --git a/clang/test/CodeGenCXX/mingw-w64-seh-exceptions.cpp b/clang/test/CodeGenCXX/mingw-w64-seh-exceptions.cpp
--- a/clang/test/CodeGenCXX/mingw-w64-seh-exceptions.cpp
+++ b/clang/test/CodeGenCXX/mingw-w64-seh-exceptions.cpp
@@ -1,5 +1,5 @@
-// RUN: %clang_cc1 %s -fexceptions -fseh-exceptions -emit-llvm -triple x86_64-w64-windows-gnu -o - | FileCheck %s --check-prefix=X64
-// RUN: %clang_cc1 %s -fexceptions -fdwarf-exceptions -emit-llvm -triple i686-w64-windows-gnu -o - | FileCheck %s --check-prefix=X86
+// RUN: %clang_cc1 %s -fexceptions -exception-model=seh -emit-llvm -triple x86_64-w64-windows-gnu -o - | FileCheck %s --check-prefix=X64
+// RUN: %clang_cc1 %s -fexceptions -exception-model=dwarf -emit-llvm -triple i686-w64-windows-gnu -o - | FileCheck %s --check-prefix=X86
 // RUN: %clang_cc1 %s -fexceptions -emit-llvm -triple i686-w64-windows-gnu -o - | FileCheck %s --check-prefix=X86
 
 extern "C" void foo();
diff --git a/clang/test/CodeGenCXX/personality.cpp b/clang/test/CodeGenCXX/personality.cpp
--- a/clang/test/CodeGenCXX/personality.cpp
+++ b/clang/test/CodeGenCXX/personality.cpp
@@ -1,16 +1,16 @@
 // RUN: %clang_cc1 -triple i686-unknown-linux-gnu -fexceptions -fcxx-exceptions -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-GNU
-// RUN: %clang_cc1 -triple i686-unknown-linux-gnu -fexceptions -fdwarf-exceptions -fcxx-exceptions -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-GNU-DWARF
-// RUN: %clang_cc1 -triple i686-unknown-linux-gnu -fexceptions -fseh-exceptions -fcxx-exceptions -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-GNU-SEH
-// RUN: %clang_cc1 -triple i686-unknown-linux-gnu -fexceptions -fsjlj-exceptions -fcxx-exceptions -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-GNU-SJLJ
+// RUN: %clang_cc1 -triple i686-unknown-linux-gnu -fexceptions -exception-model=dwarf -fcxx-exceptions -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-GNU-DWARF
+// RUN: %clang_cc1 -triple i686-unknown-linux-gnu -fexceptions -exception-model=seh -fcxx-exceptions -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-GNU-SEH
+// RUN: %clang_cc1 -triple i686-unknown-linux-gnu -fexceptions -exception-model=sjlj -fcxx-exceptions -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-GNU-SJLJ
 
 // RUN: %clang_cc1 -triple i686-unknown-windows-msvc -fexceptions -fcxx-exceptions -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-WIN
 // RUN: %clang_cc1 -triple i686-unknown-windows-msvc -D __SEH_EXCEPTIONS__ -fms-extensions -fexceptions -fcxx-exceptions -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-WIN-SEH-X86
 // RUN: %clang_cc1 -triple x86_64-unknown-windows-msvc -D __SEH_EXCEPTIONS__ -fms-extensions -fexceptions -fcxx-exceptions -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-WIN-SEH-X64
 
 // RUN: %clang_cc1 -triple i686-unknown-windows-gnu -fexceptions -fcxx-exceptions -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-GNU
-// RUN: %clang_cc1 -triple i686-unknown-windows-gnu -fexceptions -fdwarf-exceptions -fcxx-exceptions -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-GNU-DWARF
-// RUN: %clang_cc1 -triple i686-unknown-windows-gnu -fexceptions -fseh-exceptions -fcxx-exceptions -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-GNU-SEH
-// RUN: %clang_cc1 -triple i686-unknown-windows-gnu -fexceptions -fsjlj-exceptions -fcxx-exceptions -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-GNU-SJLJ
+// RUN: %clang_cc1 -triple i686-unknown-windows-gnu -fexceptions -exception-model=dwarf -fcxx-exceptions -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-GNU-DWARF
+// RUN: %clang_cc1 -triple i686-unknown-windows-gnu -fexceptions -exception-model=seh -fcxx-exceptions -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-GNU-SEH
+// RUN: %clang_cc1 -triple i686-unknown-windows-gnu -fexceptions -exception-model=sjlj -fcxx-exceptions -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-GNU-SJLJ
 
 // RUN: %clang_cc1 -triple powerpc-unknown-aix-xcoff -fexceptions -fcxx-exceptions -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-AIX
 // RUN: %clang_cc1 -triple powerpc64-unknown-aix-xcoff -fexceptions -fcxx-exceptions -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-AIX
diff --git a/clang/test/CodeGenCXX/wasm-eh.cpp b/clang/test/CodeGenCXX/wasm-eh.cpp
--- a/clang/test/CodeGenCXX/wasm-eh.cpp
+++ b/clang/test/CodeGenCXX/wasm-eh.cpp
@@ -1,6 +1,6 @@
 // REQUIRES: webassembly-registered-target
-// RUN: %clang_cc1 %s -triple wasm32-unknown-unknown -fms-extensions -fexceptions -fcxx-exceptions -fwasm-exceptions -target-feature +exception-handling -emit-llvm -o - -std=c++11 | FileCheck %s
-// RUN: %clang_cc1 %s -triple wasm64-unknown-unknown -fms-extensions -fexceptions -fcxx-exceptions -fwasm-exceptions -target-feature +exception-handling -emit-llvm -o - -std=c++11 | FileCheck %s
+// RUN: %clang_cc1 %s -triple wasm32-unknown-unknown -fms-extensions -fexceptions -fcxx-exceptions -exception-model=wasm -target-feature +exception-handling -emit-llvm -o - -std=c++11 | FileCheck %s
+// RUN: %clang_cc1 %s -triple wasm64-unknown-unknown -fms-extensions -fexceptions -fcxx-exceptions -exception-model=wasm -target-feature +exception-handling -emit-llvm -o - -std=c++11 | FileCheck %s
 
 void may_throw();
 void dont_throw() noexcept;
@@ -384,9 +384,9 @@
 
 // CHECK:   unreachable
 
-// RUN: %clang_cc1 %s -triple wasm32-unknown-unknown -fms-extensions -fexceptions -fcxx-exceptions -fwasm-exceptions -target-feature +exception-handling -emit-llvm -o - -std=c++11 2>&1 | FileCheck %s --check-prefix=WARNING-DEFAULT
-// RUN: %clang_cc1 %s -triple wasm32-unknown-unknown -fms-extensions -fexceptions -fcxx-exceptions -fwasm-exceptions -target-feature +exception-handling -Wwasm-exception-spec -emit-llvm -o - -std=c++11 2>&1 | FileCheck %s --check-prefix=WARNING-ON
-// RUN: %clang_cc1 %s -triple wasm32-unknown-unknown -fms-extensions -fexceptions -fcxx-exceptions -fwasm-exceptions -target-feature +exception-handling -Wno-wasm-exception-spec -emit-llvm -o - -std=c++11 2>&1 | FileCheck %s --check-prefix=WARNING-OFF
+// RUN: %clang_cc1 %s -triple wasm32-unknown-unknown -fms-extensions -fexceptions -fcxx-exceptions -exception-model=wasm -target-feature +exception-handling -emit-llvm -o - -std=c++11 2>&1 | FileCheck %s --check-prefix=WARNING-DEFAULT
+// RUN: %clang_cc1 %s -triple wasm32-unknown-unknown -fms-extensions -fexceptions -fcxx-exceptions -exception-model=wasm -target-feature +exception-handling -Wwasm-exception-spec -emit-llvm -o - -std=c++11 2>&1 | FileCheck %s --check-prefix=WARNING-ON
+// RUN: %clang_cc1 %s -triple wasm32-unknown-unknown -fms-extensions -fexceptions -fcxx-exceptions -exception-model=wasm -target-feature +exception-handling -Wno-wasm-exception-spec -emit-llvm -o - -std=c++11 2>&1 | FileCheck %s --check-prefix=WARNING-OFF
 // RUN: %clang_cc1 %s -triple wasm32-unknown-unknown -fexceptions -fcxx-exceptions -emit-llvm -o - -std=c++11 2>&1 | FileCheck %s --check-prefix=NOT-WASM-EH
 
 // Wasm EH ignores dynamic exception specifications with types at the moment.
@@ -411,7 +411,7 @@
 // Here we only check if the command enables wasm exception handling in the
 // backend so that exception handling instructions can be generated in .s file.
 
-// RUN: %clang_cc1 %s -triple wasm32-unknown-unknown -fms-extensions -fexceptions -fcxx-exceptions -fwasm-exceptions -target-feature +exception-handling -S -o - -std=c++11 | FileCheck %s --check-prefix=ASSEMBLY
+// RUN: %clang_cc1 %s -triple wasm32-unknown-unknown -fms-extensions -fexceptions -fcxx-exceptions -exception-model=wasm -target-feature +exception-handling -S -o - -std=c++11 | FileCheck %s --check-prefix=ASSEMBLY
 
 // ASSEMBLY: try
 // ASSEMBLY: catch
diff --git a/clang/test/CodeGenObjC/personality.m b/clang/test/CodeGenObjC/personality.m
--- a/clang/test/CodeGenObjC/personality.m
+++ b/clang/test/CodeGenObjC/personality.m
@@ -5,11 +5,11 @@
 // RUN: %clang_cc1 -triple i686-unknown-linux-gnu -fexceptions -fobjc-exceptions -fobjc-runtime=gnustep-1.7 -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-GNUSTEP-1_7
 // RUN: %clang_cc1 -triple i686-unknown-linux-gnu -fexceptions -fobjc-exceptions -fobjc-runtime=gnustep -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-GNUSTEP
 // RUN: %clang_cc1 -triple i686-unknown-linux-gnu -fexceptions -fobjc-exceptions -fobjc-runtime=gcc -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-GCC
-// RUN: %clang_cc1 -triple i686-unknown-linux-gnu -fexceptions -fseh-exceptions -fobjc-exceptions -fobjc-runtime=gcc -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-GCC-SEH
-// RUN: %clang_cc1 -triple i686-unknown-linux-gnu -fexceptions -fsjlj-exceptions -fobjc-exceptions -fobjc-runtime=gcc -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-GCC-SJLJ
+// RUN: %clang_cc1 -triple i686-unknown-linux-gnu -fexceptions -exception-model=seh -fobjc-exceptions -fobjc-runtime=gcc -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-GCC-SEH
+// RUN: %clang_cc1 -triple i686-unknown-linux-gnu -fexceptions -exception-model=sjlj -fobjc-exceptions -fobjc-runtime=gcc -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-GCC-SJLJ
 // RUN: %clang_cc1 -triple i686-unknown-linux-gnu -fexceptions -fobjc-exceptions -fobjc-runtime=objfw -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-OBJFW
-// RUN: %clang_cc1 -triple i686-unknown-linux-gnu -fexceptions -fseh-exceptions -fobjc-exceptions -fobjc-runtime=objfw -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-OBJFW-SEH
-// RUN: %clang_cc1 -triple i686-unknown-linux-gnu -fexceptions -fsjlj-exceptions -fobjc-exceptions -fobjc-runtime=objfw -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-OBJFW-SJLJ
+// RUN: %clang_cc1 -triple i686-unknown-linux-gnu -fexceptions -exception-model=seh -fobjc-exceptions -fobjc-runtime=objfw -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-OBJFW-SEH
+// RUN: %clang_cc1 -triple i686-unknown-linux-gnu -fexceptions -exception-model=sjlj -fobjc-exceptions -fobjc-runtime=objfw -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-OBJFW-SJLJ
 
 // RUN: %clang_cc1 -triple i686-unknown-windows-msvc -fexceptions -fobjc-exceptions -fobjc-runtime=macosx-fragile -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-WIN-MSVC
 // RUN: %clang_cc1 -triple i686-unknown-windows-msvc -fexceptions -fobjc-exceptions -fobjc-runtime=ios -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-WIN-MSVC
@@ -21,20 +21,20 @@
 // RUN: %clang_cc1 -triple i686-unknown-windows-msvc -fexceptions -fobjc-exceptions -fobjc-runtime=objfw -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-WIN-MSVC
 
 // RUN: %clang_cc1 -triple i686-unknown-windows-gnu -fexceptions -fobjc-exceptions -fobjc-runtime=macosx-fragile -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-MACOSX-FRAGILE
-// RUN: %clang_cc1 -triple i686-unknown-windows-gnu -fexceptions -fdwarf-exceptions -fobjc-exceptions -fobjc-runtime=macosx-fragile -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-MACOSX-FRAGILE-MINGW-DWARF
-// RUN: %clang_cc1 -triple i686-unknown-windows-gnu -fexceptions -fseh-exceptions -fobjc-exceptions -fobjc-runtime=macosx-fragile -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-MACOSX-FRAGILE-MINGW-SEH
-// RUN: %clang_cc1 -triple i686-unknown-windows-gnu -fexceptions -fsjlj-exceptions -fobjc-exceptions -fobjc-runtime=macosx-fragile -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-MACOSX-FRAGILE-MINGW-SJLJ
+// RUN: %clang_cc1 -triple i686-unknown-windows-gnu -fexceptions -exception-model=dwarf -fobjc-exceptions -fobjc-runtime=macosx-fragile -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-MACOSX-FRAGILE-MINGW-DWARF
+// RUN: %clang_cc1 -triple i686-unknown-windows-gnu -fexceptions -exception-model=seh -fobjc-exceptions -fobjc-runtime=macosx-fragile -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-MACOSX-FRAGILE-MINGW-SEH
+// RUN: %clang_cc1 -triple i686-unknown-windows-gnu -fexceptions -exception-model=sjlj -fobjc-exceptions -fobjc-runtime=macosx-fragile -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-MACOSX-FRAGILE-MINGW-SJLJ
 // RUN: %clang_cc1 -triple i686-unknown-windows-gnu -fexceptions -fobjc-exceptions -fobjc-runtime=ios -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-NS
 // RUN: %clang_cc1 -triple i686-unknown-windows-gnu -fexceptions -fobjc-exceptions -fobjc-runtime=macosx -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-NS
 // RUN: %clang_cc1 -triple i686-unknown-windows-gnu -fexceptions -fobjc-exceptions -fobjc-runtime=watchos -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-NS
 // RUN: %clang_cc1 -triple i686-unknown-windows-gnu -fexceptions -fobjc-exceptions -fobjc-runtime=gnustep-1.7 -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-GNUSTEP-1_7
 // RUN: %clang_cc1 -triple i686-unknown-windows-gnu -fexceptions -fobjc-exceptions -fobjc-runtime=gnustep -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-GNUSTEP
 // RUN: %clang_cc1 -triple i686-unknown-windows-gnu -fexceptions -fobjc-exceptions -fobjc-runtime=gcc -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-GCC
-// RUN: %clang_cc1 -triple i686-unknown-windows-gnu -fexceptions -fseh-exceptions -fobjc-exceptions -fobjc-runtime=gcc -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-GCC-SEH
-// RUN: %clang_cc1 -triple i686-unknown-windows-gnu -fexceptions -fsjlj-exceptions -fobjc-exceptions -fobjc-runtime=gcc -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-GCC-SJLJ
+// RUN: %clang_cc1 -triple i686-unknown-windows-gnu -fexceptions -exception-model=seh -fobjc-exceptions -fobjc-runtime=gcc -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-GCC-SEH
+// RUN: %clang_cc1 -triple i686-unknown-windows-gnu -fexceptions -exception-model=sjlj -fobjc-exceptions -fobjc-runtime=gcc -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-GCC-SJLJ
 // RUN: %clang_cc1 -triple i686-unknown-windows-gnu -fexceptions -fobjc-exceptions -fobjc-runtime=objfw -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-OBJFW
-// RUN: %clang_cc1 -triple i686-unknown-windows-gnu -fexceptions -fseh-exceptions -fobjc-exceptions -fobjc-runtime=objfw -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-OBJFW-SEH
-// RUN: %clang_cc1 -triple i686-unknown-windows-gnu -fexceptions -fsjlj-exceptions -fobjc-exceptions -fobjc-runtime=objfw -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-OBJFW-SJLJ
+// RUN: %clang_cc1 -triple i686-unknown-windows-gnu -fexceptions -exception-model=seh -fobjc-exceptions -fobjc-runtime=objfw -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-OBJFW-SEH
+// RUN: %clang_cc1 -triple i686-unknown-windows-gnu -fexceptions -exception-model=sjlj -fobjc-exceptions -fobjc-runtime=objfw -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-OBJFW-SJLJ
 
 void g(void);
 
diff --git a/clang/test/CodeGenObjCXX/objfw-exceptions.mm b/clang/test/CodeGenObjCXX/objfw-exceptions.mm
--- a/clang/test/CodeGenObjCXX/objfw-exceptions.mm
+++ b/clang/test/CodeGenObjCXX/objfw-exceptions.mm
@@ -1,5 +1,5 @@
 // RUN: %clang_cc1 -triple x86_64-pc-linux-gnu -emit-llvm -fexceptions -fobjc-exceptions -fobjc-runtime=objfw -fcxx-exceptions -o - %s | FileCheck %s -check-prefix=CHECK -check-prefix=CHECK-DWARF
-// RUN: %clang_cc1 -triple x86_64-pc-linux-gnu -emit-llvm -fexceptions -fobjc-exceptions -fobjc-runtime=objfw -fcxx-exceptions -fsjlj-exceptions -o - %s | FileCheck %s -check-prefix=CHECK -check-prefix=CHECK-SJLJ
+// RUN: %clang_cc1 -triple x86_64-pc-linux-gnu -emit-llvm -fexceptions -fobjc-exceptions -fobjc-runtime=objfw -fcxx-exceptions -exception-model=sjlj -o - %s | FileCheck %s -check-prefix=CHECK -check-prefix=CHECK-SJLJ
 
 @interface OCType @end
 void opaque();
diff --git a/clang/test/CodeGenObjCXX/personality.mm b/clang/test/CodeGenObjCXX/personality.mm
--- a/clang/test/CodeGenObjCXX/personality.mm
+++ b/clang/test/CodeGenObjCXX/personality.mm
@@ -1,29 +1,29 @@
 // RUN: %clang_cc1 -triple i686-unknown-linux-gnu -fexceptions -fobjc-exceptions -fcxx-exceptions -fobjc-runtime=macosx-fragile -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-MACOSX-FRAGILE
-// RUN: %clang_cc1 -triple i686-unknown-linux-gnu -fexceptions -fdwarf-exceptions -fobjc-exceptions -fcxx-exceptions -fobjc-runtime=macosx-fragile -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-MACOSX-FRAGILE
-// RUN: %clang_cc1 -triple i686-unknown-linux-gnu -fexceptions -fseh-exceptions -fobjc-exceptions -fcxx-exceptions -fobjc-runtime=macosx-fragile -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-MACOSX-FRAGILE-SEH
-// RUN: %clang_cc1 -triple i686-unknown-linux-gnu -fexceptions -fsjlj-exceptions -fobjc-exceptions -fcxx-exceptions -fobjc-runtime=macosx-fragile -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-MACOSX-FRAGILE-SJLJ
+// RUN: %clang_cc1 -triple i686-unknown-linux-gnu -fexceptions -exception-model=dwarf -fobjc-exceptions -fcxx-exceptions -fobjc-runtime=macosx-fragile -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-MACOSX-FRAGILE
+// RUN: %clang_cc1 -triple i686-unknown-linux-gnu -fexceptions -exception-model=seh -fobjc-exceptions -fcxx-exceptions -fobjc-runtime=macosx-fragile -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-MACOSX-FRAGILE-SEH
+// RUN: %clang_cc1 -triple i686-unknown-linux-gnu -fexceptions -exception-model=sjlj -fobjc-exceptions -fcxx-exceptions -fobjc-runtime=macosx-fragile -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-MACOSX-FRAGILE-SJLJ
 // RUN: %clang_cc1 -triple i686-unknown-linux-gnu -fexceptions -fobjc-exceptions -fcxx-exceptions -fobjc-runtime=macosx -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-NS
-// RUN: %clang_cc1 -triple i686-unknown-linux-gnu -fexceptions -fdwarf-exceptions -fobjc-exceptions -fcxx-exceptions -fobjc-runtime=macosx -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-NS
-// RUN: %clang_cc1 -triple i686-unknown-linux-gnu -fexceptions -fseh-exceptions -fobjc-exceptions -fcxx-exceptions -fobjc-runtime=macosx -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-NS
-// RUN: %clang_cc1 -triple i686-unknown-linux-gnu -fexceptions -fsjlj-exceptions -fobjc-exceptions -fcxx-exceptions -fobjc-runtime=macosx -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-NS
+// RUN: %clang_cc1 -triple i686-unknown-linux-gnu -fexceptions -exception-model=dwarf -fobjc-exceptions -fcxx-exceptions -fobjc-runtime=macosx -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-NS
+// RUN: %clang_cc1 -triple i686-unknown-linux-gnu -fexceptions -exception-model=seh -fobjc-exceptions -fcxx-exceptions -fobjc-runtime=macosx -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-NS
+// RUN: %clang_cc1 -triple i686-unknown-linux-gnu -fexceptions -exception-model=sjlj -fobjc-exceptions -fcxx-exceptions -fobjc-runtime=macosx -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-NS
 // RUN: %clang_cc1 -triple i686-unknown-linux-gnu -fexceptions -fobjc-exceptions -fcxx-exceptions -fobjc-runtime=ios -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-NS
-// RUN: %clang_cc1 -triple i686-unknown-linux-gnu -fexceptions -fdwarf-exceptions -fobjc-exceptions -fcxx-exceptions -fobjc-runtime=ios -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-NS
-// RUN: %clang_cc1 -triple i686-unknown-linux-gnu -fexceptions -fseh-exceptions -fobjc-exceptions -fcxx-exceptions -fobjc-runtime=ios -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-NS
-// RUN: %clang_cc1 -triple i686-unknown-linux-gnu -fexceptions -fsjlj-exceptions -fobjc-exceptions -fcxx-exceptions -fobjc-runtime=ios -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-NS
+// RUN: %clang_cc1 -triple i686-unknown-linux-gnu -fexceptions -exception-model=dwarf -fobjc-exceptions -fcxx-exceptions -fobjc-runtime=ios -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-NS
+// RUN: %clang_cc1 -triple i686-unknown-linux-gnu -fexceptions -exception-model=seh -fobjc-exceptions -fcxx-exceptions -fobjc-runtime=ios -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-NS
+// RUN: %clang_cc1 -triple i686-unknown-linux-gnu -fexceptions -exception-model=sjlj -fobjc-exceptions -fcxx-exceptions -fobjc-runtime=ios -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-NS
 // RUN: %clang_cc1 -triple i686-unknown-linux-gnu -fexceptions -fobjc-exceptions -fcxx-exceptions -fobjc-runtime=watchos -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-NS
-// RUN: %clang_cc1 -triple i686-unknown-linux-gnu -fexceptions -fdwarf-exceptions -fobjc-exceptions -fcxx-exceptions -fobjc-runtime=watchos -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-NS
-// RUN: %clang_cc1 -triple i686-unknown-linux-gnu -fexceptions -fseh-exceptions -fobjc-exceptions -fcxx-exceptions -fobjc-runtime=watchos -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-NS
-// RUN: %clang_cc1 -triple i686-unknown-linux-gnu -fexceptions -fsjlj-exceptions -fobjc-exceptions -fcxx-exceptions -fobjc-runtime=watchos -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-NS
+// RUN: %clang_cc1 -triple i686-unknown-linux-gnu -fexceptions -exception-model=dwarf -fobjc-exceptions -fcxx-exceptions -fobjc-runtime=watchos -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-NS
+// RUN: %clang_cc1 -triple i686-unknown-linux-gnu -fexceptions -exception-model=seh -fobjc-exceptions -fcxx-exceptions -fobjc-runtime=watchos -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-NS
+// RUN: %clang_cc1 -triple i686-unknown-linux-gnu -fexceptions -exception-model=sjlj -fobjc-exceptions -fcxx-exceptions -fobjc-runtime=watchos -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-NS
 // RUN: %clang_cc1 -triple i686-unknown-linux-gnu -fexceptions -fobjc-exceptions -fcxx-exceptions -fobjc-runtime=gnustep-1.7 -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-GNUSTEP-1_7
 // RUN: %clang_cc1 -triple i686-unknown-linux-gnu -fexceptions -fobjc-exceptions -fcxx-exceptions -fobjc-runtime=gnustep -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-GNUSTEP
 // RUN: %clang_cc1 -triple i686-unknown-linux-gnu -fexceptions -fobjc-exceptions -fcxx-exceptions -fobjc-runtime=gcc -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-GCC
-// RUN: %clang_cc1 -triple i686-unknown-linux-gnu -fexceptions -fdwarf-exceptions -fobjc-exceptions -fcxx-exceptions -fobjc-runtime=gcc -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-GCC
-// RUN: %clang_cc1 -triple i686-unknown-linux-gnu -fexceptions -fseh-exceptions -fobjc-exceptions -fcxx-exceptions -fobjc-runtime=gcc -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-GCC-SEH
-// RUN: %clang_cc1 -triple i686-unknown-linux-gnu -fexceptions -fsjlj-exceptions -fobjc-exceptions -fcxx-exceptions -fobjc-runtime=gcc -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-GCC-SJLJ
+// RUN: %clang_cc1 -triple i686-unknown-linux-gnu -fexceptions -exception-model=dwarf -fobjc-exceptions -fcxx-exceptions -fobjc-runtime=gcc -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-GCC
+// RUN: %clang_cc1 -triple i686-unknown-linux-gnu -fexceptions -exception-model=seh -fobjc-exceptions -fcxx-exceptions -fobjc-runtime=gcc -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-GCC-SEH
+// RUN: %clang_cc1 -triple i686-unknown-linux-gnu -fexceptions -exception-model=sjlj -fobjc-exceptions -fcxx-exceptions -fobjc-runtime=gcc -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-GCC-SJLJ
 // RUN: %clang_cc1 -triple i686-unknown-linux-gnu -fexceptions -fobjc-exceptions -fcxx-exceptions -fobjc-runtime=objfw -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-OBJFW
-// RUN: %clang_cc1 -triple i686-unknown-linux-gnu -fexceptions -fdwarf-exceptions -fobjc-exceptions -fcxx-exceptions -fobjc-runtime=objfw -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-OBJFW
-// RUN: %clang_cc1 -triple i686-unknown-linux-gnu -fexceptions -fseh-exceptions -fobjc-exceptions -fcxx-exceptions -fobjc-runtime=objfw -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-OBJFW-SEH
-// RUN: %clang_cc1 -triple i686-unknown-linux-gnu -fexceptions -fsjlj-exceptions -fobjc-exceptions -fcxx-exceptions -fobjc-runtime=objfw -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-OBJFW-SJLJ
+// RUN: %clang_cc1 -triple i686-unknown-linux-gnu -fexceptions -exception-model=dwarf -fobjc-exceptions -fcxx-exceptions -fobjc-runtime=objfw -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-OBJFW
+// RUN: %clang_cc1 -triple i686-unknown-linux-gnu -fexceptions -exception-model=seh -fobjc-exceptions -fcxx-exceptions -fobjc-runtime=objfw -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-OBJFW-SEH
+// RUN: %clang_cc1 -triple i686-unknown-linux-gnu -fexceptions -exception-model=sjlj -fobjc-exceptions -fcxx-exceptions -fobjc-runtime=objfw -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-OBJFW-SJLJ
 
 // RUN: %clang_cc1 -triple i686-unknown-windows-msvc -fexceptions -fobjc-exceptions -fcxx-exceptions -fobjc-runtime=macosx-fragile -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-WIN-MSVC
 // RUN: %clang_cc1 -triple i686-unknown-windows-msvc -fexceptions -fobjc-exceptions -fcxx-exceptions -fobjc-runtime=macosx -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-WIN-MSVC
@@ -35,31 +35,31 @@
 // RUN: %clang_cc1 -triple i686-unknown-windows-msvc -fexceptions -fobjc-exceptions -fcxx-exceptions -fobjc-runtime=objfw -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-WIN-MSVC
 
 // RUN: %clang_cc1 -triple i686-unknown-windows-gnu -fexceptions -fobjc-exceptions -fcxx-exceptions -fobjc-runtime=macosx-fragile -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-MACOSX-FRAGILE
-// RUN: %clang_cc1 -triple i686-unknown-windows-gnu -fexceptions -fdwarf-exceptions -fobjc-exceptions -fcxx-exceptions -fobjc-runtime=macosx-fragile -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-MACOSX-FRAGILE
-// RUN: %clang_cc1 -triple i686-unknown-windows-gnu -fexceptions -fseh-exceptions -fobjc-exceptions -fcxx-exceptions -fobjc-runtime=macosx-fragile -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-MACOSX-FRAGILE-SEH
-// RUN: %clang_cc1 -triple i686-unknown-windows-gnu -fexceptions -fsjlj-exceptions -fobjc-exceptions -fcxx-exceptions -fobjc-runtime=macosx-fragile -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-MACOSX-FRAGILE-SJLJ
+// RUN: %clang_cc1 -triple i686-unknown-windows-gnu -fexceptions -exception-model=dwarf -fobjc-exceptions -fcxx-exceptions -fobjc-runtime=macosx-fragile -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-MACOSX-FRAGILE
+// RUN: %clang_cc1 -triple i686-unknown-windows-gnu -fexceptions -exception-model=seh -fobjc-exceptions -fcxx-exceptions -fobjc-runtime=macosx-fragile -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-MACOSX-FRAGILE-SEH
+// RUN: %clang_cc1 -triple i686-unknown-windows-gnu -fexceptions -exception-model=sjlj -fobjc-exceptions -fcxx-exceptions -fobjc-runtime=macosx-fragile -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-MACOSX-FRAGILE-SJLJ
 // RUN: %clang_cc1 -triple i686-unknown-windows-gnu -fexceptions -fobjc-exceptions -fcxx-exceptions -fobjc-runtime=macosx -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-NS
-// RUN: %clang_cc1 -triple i686-unknown-windows-gnu -fexceptions -fdwarf-exceptions -fobjc-exceptions -fcxx-exceptions -fobjc-runtime=macosx -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-NS
-// RUN: %clang_cc1 -triple i686-unknown-windows-gnu -fexceptions -fseh-exceptions -fobjc-exceptions -fcxx-exceptions -fobjc-runtime=macosx -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-NS
-// RUN: %clang_cc1 -triple i686-unknown-windows-gnu -fexceptions -fsjlj-exceptions -fobjc-exceptions -fcxx-exceptions -fobjc-runtime=macosx -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-NS
+// RUN: %clang_cc1 -triple i686-unknown-windows-gnu -fexceptions -exception-model=dwarf -fobjc-exceptions -fcxx-exceptions -fobjc-runtime=macosx -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-NS
+// RUN: %clang_cc1 -triple i686-unknown-windows-gnu -fexceptions -exception-model=seh -fobjc-exceptions -fcxx-exceptions -fobjc-runtime=macosx -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-NS
+// RUN: %clang_cc1 -triple i686-unknown-windows-gnu -fexceptions -exception-model=sjlj -fobjc-exceptions -fcxx-exceptions -fobjc-runtime=macosx -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-NS
 // RUN: %clang_cc1 -triple i686-unknown-windows-gnu -fexceptions -fobjc-exceptions -fcxx-exceptions -fobjc-runtime=ios -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-NS
-// RUN: %clang_cc1 -triple i686-unknown-windows-gnu -fexceptions -fdwarf-exceptions -fobjc-exceptions -fcxx-exceptions -fobjc-runtime=ios -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-NS
-// RUN: %clang_cc1 -triple i686-unknown-windows-gnu -fexceptions -fseh-exceptions -fobjc-exceptions -fcxx-exceptions -fobjc-runtime=ios -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-NS
-// RUN: %clang_cc1 -triple i686-unknown-windows-gnu -fexceptions -fsjlj-exceptions -fobjc-exceptions -fcxx-exceptions -fobjc-runtime=ios -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-NS
+// RUN: %clang_cc1 -triple i686-unknown-windows-gnu -fexceptions -exception-model=dwarf -fobjc-exceptions -fcxx-exceptions -fobjc-runtime=ios -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-NS
+// RUN: %clang_cc1 -triple i686-unknown-windows-gnu -fexceptions -exception-model=seh -fobjc-exceptions -fcxx-exceptions -fobjc-runtime=ios -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-NS
+// RUN: %clang_cc1 -triple i686-unknown-windows-gnu -fexceptions -exception-model=sjlj -fobjc-exceptions -fcxx-exceptions -fobjc-runtime=ios -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-NS
 // RUN: %clang_cc1 -triple i686-unknown-windows-gnu -fexceptions -fobjc-exceptions -fcxx-exceptions -fobjc-runtime=watchos -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-NS
-// RUN: %clang_cc1 -triple i686-unknown-windows-gnu -fexceptions -fdwarf-exceptions -fobjc-exceptions -fcxx-exceptions -fobjc-runtime=watchos -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-NS
-// RUN: %clang_cc1 -triple i686-unknown-windows-gnu -fexceptions -fseh-exceptions -fobjc-exceptions -fcxx-exceptions -fobjc-runtime=watchos -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-NS
-// RUN: %clang_cc1 -triple i686-unknown-windows-gnu -fexceptions -fsjlj-exceptions -fobjc-exceptions -fcxx-exceptions -fobjc-runtime=watchos -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-NS
+// RUN: %clang_cc1 -triple i686-unknown-windows-gnu -fexceptions -exception-model=dwarf -fobjc-exceptions -fcxx-exceptions -fobjc-runtime=watchos -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-NS
+// RUN: %clang_cc1 -triple i686-unknown-windows-gnu -fexceptions -exception-model=seh -fobjc-exceptions -fcxx-exceptions -fobjc-runtime=watchos -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-NS
+// RUN: %clang_cc1 -triple i686-unknown-windows-gnu -fexceptions -exception-model=sjlj -fobjc-exceptions -fcxx-exceptions -fobjc-runtime=watchos -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-NS
 // RUN: %clang_cc1 -triple i686-unknown-windows-gnu -fexceptions -fobjc-exceptions -fcxx-exceptions -fobjc-runtime=gnustep-1.7 -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-GNUSTEP-1_7
 // RUN: %clang_cc1 -triple i686-unknown-windows-gnu -fexceptions -fobjc-exceptions -fcxx-exceptions -fobjc-runtime=gnustep -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-GNUSTEP
 // RUN: %clang_cc1 -triple i686-unknown-windows-gnu -fexceptions -fobjc-exceptions -fcxx-exceptions -fobjc-runtime=gcc -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-GCC
-// RUN: %clang_cc1 -triple i686-unknown-windows-gnu -fexceptions -fdwarf-exceptions -fobjc-exceptions -fcxx-exceptions -fobjc-runtime=gcc -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-GCC
-// RUN: %clang_cc1 -triple i686-unknown-windows-gnu -fexceptions -fseh-exceptions -fobjc-exceptions -fcxx-exceptions -fobjc-runtime=gcc -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-GCC-SEH
-// RUN: %clang_cc1 -triple i686-unknown-windows-gnu -fexceptions -fsjlj-exceptions -fobjc-exceptions -fcxx-exceptions -fobjc-runtime=gcc -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-GCC-SJLJ
+// RUN: %clang_cc1 -triple i686-unknown-windows-gnu -fexceptions -exception-model=dwarf -fobjc-exceptions -fcxx-exceptions -fobjc-runtime=gcc -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-GCC
+// RUN: %clang_cc1 -triple i686-unknown-windows-gnu -fexceptions -exception-model=seh -fobjc-exceptions -fcxx-exceptions -fobjc-runtime=gcc -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-GCC-SEH
+// RUN: %clang_cc1 -triple i686-unknown-windows-gnu -fexceptions -exception-model=sjlj -fobjc-exceptions -fcxx-exceptions -fobjc-runtime=gcc -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-GCC-SJLJ
 // RUN: %clang_cc1 -triple i686-unknown-windows-gnu -fexceptions -fobjc-exceptions -fcxx-exceptions -fobjc-runtime=objfw -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-OBJFW
-// RUN: %clang_cc1 -triple i686-unknown-windows-gnu -fexceptions -fdwarf-exceptions -fobjc-exceptions -fcxx-exceptions -fobjc-runtime=objfw -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-OBJFW
-// RUN: %clang_cc1 -triple i686-unknown-windows-gnu -fexceptions -fseh-exceptions -fobjc-exceptions -fcxx-exceptions -fobjc-runtime=objfw -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-OBJFW-SEH
-// RUN: %clang_cc1 -triple i686-unknown-windows-gnu -fexceptions -fsjlj-exceptions -fobjc-exceptions -fcxx-exceptions -fobjc-runtime=objfw -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-OBJFW-SJLJ
+// RUN: %clang_cc1 -triple i686-unknown-windows-gnu -fexceptions -exception-model=dwarf -fobjc-exceptions -fcxx-exceptions -fobjc-runtime=objfw -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-OBJFW
+// RUN: %clang_cc1 -triple i686-unknown-windows-gnu -fexceptions -exception-model=seh -fobjc-exceptions -fcxx-exceptions -fobjc-runtime=objfw -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-OBJFW-SEH
+// RUN: %clang_cc1 -triple i686-unknown-windows-gnu -fexceptions -exception-model=sjlj -fobjc-exceptions -fcxx-exceptions -fobjc-runtime=objfw -S -emit-llvm %s -o - | FileCheck %s -check-prefix CHECK-OBJFW-SJLJ
 
 void g(void);
 
diff --git a/clang/test/Driver/arch-armv7k.c b/clang/test/Driver/arch-armv7k.c
--- a/clang/test/Driver/arch-armv7k.c
+++ b/clang/test/Driver/arch-armv7k.c
@@ -2,7 +2,7 @@
 
 // RUN: %clang -target x86_64-apple-macosx10.9 -arch armv7k -c %s -### 2>&1 | FileCheck %s
 // CHECK: "-cc1"{{.*}} "-target-cpu" "cortex-a7"
-// CHECK-NOT: "-fsjlj-exceptions"
+// CHECK-NOT: "-exception-model=sjlj"
 
 // "thumbv7k-apple-ios" is a bit of a weird triple, but since the backend is
 // going to choose to use dwarf-based exceptions for it, the front-end needs to
@@ -11,4 +11,4 @@
 // RUN: %clang -target x86_64-apple-macosx10.9 -arch armv7k -miphoneos-version-min=9.0 -c %s -### 2>&1 | FileCheck %s
 
 // RUN: %clang -target x86_64-apple-macosx10.9 -arch armv7 -mwatchos-version-min=9.0 -c %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-SJLJ
-// CHECK-SJLJ: "-fsjlj-exceptions"
+// CHECK-SJLJ: "-exception-model=sjlj"
diff --git a/clang/test/Driver/freebsd.c b/clang/test/Driver/freebsd.c
--- a/clang/test/Driver/freebsd.c
+++ b/clang/test/Driver/freebsd.c
@@ -151,20 +151,20 @@
 
 // RUN: %clang %s -### -target arm-unknown-freebsd10.0 -no-integrated-as 2>&1 \
 // RUN:   | FileCheck --check-prefix=CHECK-ARM %s
-// CHECK-ARM: "-cc1"{{.*}}" "-fsjlj-exceptions"
+// CHECK-ARM: "-cc1"{{.*}}" "-exception-model=sjlj"
 // CHECK-ARM: as{{.*}}" "-mfpu=softvfp"{{.*}}"-matpcs"
 // CHECK-ARM-EABI-NOT: as{{.*}}" "-mfpu=vfp"
 
 // RUN: %clang %s -### -target arm-gnueabi-freebsd10.0 -no-integrated-as 2>&1 \
 // RUN:   | FileCheck --check-prefix=CHECK-ARM-EABI %s
-// CHECK-ARM-EABI-NOT: "-cc1"{{.*}}" "-fsjlj-exceptions"
+// CHECK-ARM-EABI-NOT: "-cc1"{{.*}}" "-exception-model=sjlj"
 // CHECK-ARM-EABI: as{{.*}}" "-mfpu=softvfp" "-meabi=5"
 // CHECK-ARM-EABI-NOT: as{{.*}}" "-mfpu=vfp"
 // CHECK-ARM-EABI-NOT: as{{.*}}" "-matpcs"
 
 // RUN: %clang %s -### -target arm-gnueabihf-freebsd10.0 -no-integrated-as 2>&1 \
 // RUN:   | FileCheck --check-prefix=CHECK-ARM-EABIHF %s
-// CHECK-ARM-EABIHF-NOT: "-cc1"{{.*}}" "-fsjlj-exceptions"
+// CHECK-ARM-EABIHF-NOT: "-cc1"{{.*}}" "-exception-model=sjlj"
 // CHECK-ARM-EABIHF: as{{.*}}" "-mfpu=vfp" "-meabi=5"
 // CHECK-ARM-EABIHF-NOT: as{{.*}}" "-mfpu=softvfp"
 // CHECK-ARM-EABIHF-NOT: as{{.*}}" "-matpcs"
diff --git a/clang/test/Driver/fsjlj-exceptions.c b/clang/test/Driver/fsjlj-exceptions.c
--- a/clang/test/Driver/fsjlj-exceptions.c
+++ b/clang/test/Driver/fsjlj-exceptions.c
@@ -2,7 +2,7 @@
 // RUN: %clang -target i686-windows-gnu -fexceptions -c %s -o /dev/null -### 2>&1 | FileCheck -check-prefix CHECK-MINGW-DEFAULT %s
 // RUN: %clang -target i686-windows-gnu -fexceptions -fsjlj-exceptions -c %s -o /dev/null -### 2>&1 | FileCheck -check-prefix CHECK-MINGW-SJLJ %s
 
-// CHECK-IOS: -fsjlj-exceptions
-// CHECK-MINGW-DEFAULT-NOT: -fsjlj-exceptions
-// CHECK-MINGW-SJLJ: -fsjlj-exceptions
+// CHECK-IOS: -exception-model=sjlj
+// CHECK-MINGW-DEFAULT-NOT: -exception-model=sjlj
+// CHECK-MINGW-SJLJ: -exception-model=sjlj
 
diff --git a/clang/test/Driver/ve-toolchain.c b/clang/test/Driver/ve-toolchain.c
--- a/clang/test/Driver/ve-toolchain.c
+++ b/clang/test/Driver/ve-toolchain.c
@@ -85,7 +85,7 @@
 // DEF:      clang{{.*}}" "-cc1"
 // DEF-SAME: "-resource-dir" "[[RESOURCE_DIR:[^"]+]]"
 // DEF-SAME: "-isysroot" "[[SYSROOT:[^"]+]]"
-// DEF-SAME: "-fsjlj-exceptions"
+// DEF-SAME: "-exception-model=sjlj"
 // DEF:      nld"
 // DEF-SAME: "--sysroot=[[SYSROOT]]"
 // DEF-SAME: "-dynamic-linker" "/opt/nec/ve/lib/ld-linux-ve.so.1"
diff --git a/clang/test/Driver/ve-toolchain.cpp b/clang/test/Driver/ve-toolchain.cpp
--- a/clang/test/Driver/ve-toolchain.cpp
+++ b/clang/test/Driver/ve-toolchain.cpp
@@ -116,7 +116,7 @@
 // DEF:      clang{{.*}}" "-cc1"
 // DEF-SAME: "-resource-dir" "[[RESOURCE_DIR:[^"]+]]"
 // DEF-SAME: "-isysroot" "[[SYSROOT:[^"]+]]"
-// DEF-SAME: "-fsjlj-exceptions"
+// DEF-SAME: "-exception-model=sjlj"
 // DEF:      nld"
 // DEF-SAME: "--sysroot=[[SYSROOT]]"
 // DEF-SAME: "-dynamic-linker" "/opt/nec/ve/lib/ld-linux-ve.so.1"
diff --git a/clang/test/Driver/windows-exceptions.cpp b/clang/test/Driver/windows-exceptions.cpp
--- a/clang/test/Driver/windows-exceptions.cpp
+++ b/clang/test/Driver/windows-exceptions.cpp
@@ -5,8 +5,8 @@
 // RUN: %clang -target aarch64-windows-gnu -fdwarf-exceptions -c %s -### 2>&1 | FileCheck -check-prefix=MINGW-DWARF %s
 // RUN: %clang -target aarch64-windows-gnu -c %s -### 2>&1 | FileCheck -check-prefix=MINGW-SEH %s
 
-MSVC-NOT: -fdwarf-exceptions
-MSVC-NOT: -fseh-exceptions
-MINGW-DWARF: -fdwarf-exceptions
+MSVC-NOT: -exception-model=dwarf
+MSVC-NOT: -exception-model=seh
+MINGW-DWARF: -exception-model=dwarf
 MINGW-SEH: -munwind-tables
-MINGW-SEH: -fseh-exceptions
+MINGW-SEH: -exception-model=seh
diff --git a/clang/test/Frontend/windows-exceptions.cpp b/clang/test/Frontend/windows-exceptions.cpp
--- a/clang/test/Frontend/windows-exceptions.cpp
+++ b/clang/test/Frontend/windows-exceptions.cpp
@@ -1,27 +1,27 @@
 // RUN: %clang_cc1 -triple i686--windows-msvc -fsyntax-only %s
-// RUN: not %clang_cc1 -triple i686--windows-msvc -fsyntax-only -fdwarf-exceptions %s 2>&1 | FileCheck -check-prefix=MSVC-X86-DWARF %s
-// RUN: not %clang_cc1 -triple i686--windows-msvc -fsyntax-only -fseh-exceptions %s 2>&1 | FileCheck -check-prefix=MSVC-X86-SEH %s
-// RUN: not %clang_cc1 -triple i686--windows-msvc -fsyntax-only -fsjlj-exceptions %s 2>&1 | FileCheck -check-prefix=MSVC-X86-SJLJ %s
+// RUN: not %clang_cc1 -triple i686--windows-msvc -fsyntax-only -exception-model=dwarf %s 2>&1 | FileCheck -check-prefix=MSVC-X86-DWARF %s
+// RUN: not %clang_cc1 -triple i686--windows-msvc -fsyntax-only -exception-model=seh %s 2>&1 | FileCheck -check-prefix=MSVC-X86-SEH %s
+// RUN: not %clang_cc1 -triple i686--windows-msvc -fsyntax-only -exception-model=sjlj %s 2>&1 | FileCheck -check-prefix=MSVC-X86-SJLJ %s
 
 // RUN: %clang_cc1 -triple x86_64--windows-msvc -fsyntax-only %s
-// RUN: not %clang_cc1 -triple x86_64--windows-msvc -fsyntax-only -fdwarf-exceptions %s 2>&1 | FileCheck -check-prefix=MSVC-X64-DWARF %s
-// RUN: not %clang_cc1 -triple x86_64--windows-msvc -fsyntax-only -fseh-exceptions %s 2>&1 | FileCheck -check-prefix=MSVC-X64-SEH %s
-// RUN: not %clang_cc1 -triple x86_64--windows-msvc -fsyntax-only -fsjlj-exceptions %s 2>&1 | FileCheck -check-prefix=MSVC-X64-SJLJ %s
+// RUN: not %clang_cc1 -triple x86_64--windows-msvc -fsyntax-only -exception-model=dwarf %s 2>&1 | FileCheck -check-prefix=MSVC-X64-DWARF %s
+// RUN: not %clang_cc1 -triple x86_64--windows-msvc -fsyntax-only -exception-model=seh %s 2>&1 | FileCheck -check-prefix=MSVC-X64-SEH %s
+// RUN: not %clang_cc1 -triple x86_64--windows-msvc -fsyntax-only -exception-model=sjlj %s 2>&1 | FileCheck -check-prefix=MSVC-X64-SJLJ %s
 
 // RUN: %clang_cc1 -triple i686--windows-gnu -fsyntax-only %s
-// RUN: %clang_cc1 -triple i686--windows-gnu -fsyntax-only -fdwarf-exceptions %s
-// RUN: %clang_cc1 -triple i686--windows-gnu -fsyntax-only -fseh-exceptions %s
-// RUN: %clang_cc1 -triple i686--windows-gnu -fsyntax-only -fsjlj-exceptions %s
+// RUN: %clang_cc1 -triple i686--windows-gnu -fsyntax-only -exception-model=dwarf %s
+// RUN: %clang_cc1 -triple i686--windows-gnu -fsyntax-only -exception-model=seh %s
+// RUN: %clang_cc1 -triple i686--windows-gnu -fsyntax-only -exception-model=sjlj %s
 
 // RUN: %clang_cc1 -triple x86_64--windows-gnu -fsyntax-only %s
-// RUN: %clang_cc1 -triple x86_64--windows-gnu -fsyntax-only -fdwarf-exceptions %s
-// RUN: %clang_cc1 -triple x86_64--windows-gnu -fsyntax-only -fseh-exceptions %s
-// RUN: %clang_cc1 -triple x86_64--windows-gnu -fsyntax-only -fsjlj-exceptions %s
+// RUN: %clang_cc1 -triple x86_64--windows-gnu -fsyntax-only -exception-model=dwarf %s
+// RUN: %clang_cc1 -triple x86_64--windows-gnu -fsyntax-only -exception-model=seh %s
+// RUN: %clang_cc1 -triple x86_64--windows-gnu -fsyntax-only -exception-model=sjlj %s
 
-// MSVC-X86-DWARF: error: invalid exception model 'fdwarf-exceptions' for target 'i686-unknown-windows-msvc'
-// MSVC-X86-SEH: error: invalid exception model 'fseh-exceptions' for target 'i686-unknown-windows-msvc'
-// MSVC-X86-SJLJ: error: invalid exception model 'fsjlj-exceptions' for target 'i686-unknown-windows-msvc'
+// MSVC-X86-DWARF: error: invalid exception model 'dwarf' for target 'i686-unknown-windows-msvc'
+// MSVC-X86-SEH: error: invalid exception model 'seh' for target 'i686-unknown-windows-msvc'
+// MSVC-X86-SJLJ: error: invalid exception model 'sjlj' for target 'i686-unknown-windows-msvc'
 
-// MSVC-X64-DWARF: error: invalid exception model 'fdwarf-exceptions' for target 'x86_64-unknown-windows-msvc'
-// MSVC-X64-SEH: error: invalid exception model 'fseh-exceptions' for target 'x86_64-unknown-windows-msvc'
-// MSVC-X64-SJLJ: error: invalid exception model 'fsjlj-exceptions' for target 'x86_64-unknown-windows-msvc'
+// MSVC-X64-DWARF: error: invalid exception model 'dwarf' for target 'x86_64-unknown-windows-msvc'
+// MSVC-X64-SEH: error: invalid exception model 'seh' for target 'x86_64-unknown-windows-msvc'
+// MSVC-X64-SJLJ: error: invalid exception model 'sjlj' for target 'x86_64-unknown-windows-msvc'
diff --git a/clang/test/Preprocessor/init-arm.c b/clang/test/Preprocessor/init-arm.c
--- a/clang/test/Preprocessor/init-arm.c
+++ b/clang/test/Preprocessor/init-arm.c
@@ -1051,7 +1051,7 @@
 // Thumbebv7: #define __THUMB_INTERWORK__ 1
 // Thumbebv7: #define __thumb2__ 1
 
-// RUN: %clang_cc1 -E -dM -ffreestanding -triple=thumbv7-pc-windows-gnu -fdwarf-exceptions %s -o - | FileCheck -match-full-lines -check-prefix THUMB-MINGW %s
+// RUN: %clang_cc1 -E -dM -ffreestanding -triple=thumbv7-pc-windows-gnu -exception-model=dwarf %s -o - | FileCheck -match-full-lines -check-prefix THUMB-MINGW %s
 
 // THUMB-MINGW:#define __ARM_DWARF_EH__ 1