Vendor import of clang trunk r256633:

https://llvm.org/svn/llvm-project/cfe/trunk@256633

1 files changed, 28 insertions, 2 deletions

diff --git a/include/clang/Frontend/CodeGenOptions.def b/include/clang/Frontend/CodeGenOptions.def
index 803d023..d9f6ab7 100644
--- a/include/clang/Frontend/CodeGenOptions.def
+++ b/include/clang/Frontend/CodeGenOptions.def
@@ -48,6 +48,9 @@ CODEGENOPT(DisableLLVMOpts   , 1, 0) ///< Don't run any optimizations, for use i
                                      ///< getting .bc files that correspond to the
                                      ///< internal state before optimizations are
                                      ///< done.
+CODEGENOPT(DisableLLVMPasses , 1, 0) ///< Don't run any LLVM IR passes to get
+                                     ///< the pristine IR generated by the
+                                     ///< frontend.
 CODEGENOPT(DisableRedZone    , 1, 0) ///< Set when -mno-red-zone is enabled.
 CODEGENOPT(DisableTailCalls  , 1, 0) ///< Do not emit tail calls.
 CODEGENOPT(EmitDeclMetadata  , 1, 0) ///< Emit special metadata indicating what
@@ -57,6 +60,7 @@ CODEGENOPT(EmitDeclMetadata  , 1, 0) ///< Emit special metadata indicating what
 CODEGENOPT(EmitGcovArcs      , 1, 0) ///< Emit coverage data files, aka. GCDA.
 CODEGENOPT(EmitGcovNotes     , 1, 0) ///< Emit coverage "notes" files, aka GCNO.
 CODEGENOPT(EmitOpenCLArgMetadata , 1, 0) ///< Emit OpenCL kernel arg metadata.
+CODEGENOPT(EmulatedTLS       , 1, 0) ///< Set when -femulated-tls is enabled.
 /// \brief FP_CONTRACT mode (on/off/fast).
 ENUM_CODEGENOPT(FPContractMode, FPContractModeKind, 2, FPC_On)
 CODEGENOPT(ForbidGuardVariables , 1, 0) ///< Issue errors if C++ guard variables
@@ -69,6 +73,11 @@ CODEGENOPT(LessPreciseFPMAD  , 1, 0) ///< Enable less precise MAD instructions t
                                      ///< be generated.
 CODEGENOPT(PrepareForLTO     , 1, 0) ///< Set when -flto is enabled on the
                                      ///< compile step.
+CODEGENOPT(EmitFunctionSummary, 1, 0) ///< Set when -flto=thin is enabled on the
+                                      ///< compile step.
+CODEGENOPT(IncrementalLinkerCompatible, 1, 0) ///< Emit an object file which can
+                                              ///< be used with an incremental
+                                              ///< linker.
 CODEGENOPT(MergeAllConstants , 1, 1) ///< Merge identical constants.
 CODEGENOPT(MergeFunctions    , 1, 0) ///< Set when -fmerge-functions is enabled.
 CODEGENOPT(MSVolatile        , 1, 0) ///< Set when /volatile:ms is enabled.
@@ -114,6 +123,7 @@ CODEGENOPT(SanitizeMemoryTrackOrigins, 2, 0) ///< Enable tracking origins in
                                              ///< MemorySanitizer
 CODEGENOPT(SanitizeMemoryUseAfterDtor, 1, 0) ///< Enable use-after-delete detection
                                              ///< in MemorySanitizer
+CODEGENOPT(SanitizeCfiCrossDso, 1, 0) ///< Enable cross-dso support in CFI.
 CODEGENOPT(SanitizeCoverageType, 2, 0) ///< Type of sanitizer coverage
                                        ///< instrumentation.
 CODEGENOPT(SanitizeCoverageIndirectCalls, 1, 0) ///< Enable sanitizer coverage
@@ -127,6 +137,7 @@ CODEGENOPT(SanitizeCoverage8bitCounters, 1, 0) ///< Use 8-bit frequency counters
 CODEGENOPT(SimplifyLibCalls  , 1, 1) ///< Set when -fbuiltin is enabled.
 CODEGENOPT(SoftFloat         , 1, 0) ///< -soft-float.
 CODEGENOPT(StrictEnums       , 1, 0) ///< Optimize based on strict enum definition.
+CODEGENOPT(StrictVTablePointers, 1, 0) ///< Optimize based on the strict vtable pointers
 CODEGENOPT(TimePasses        , 1, 0) ///< Set when -ftime-report is enabled.
 CODEGENOPT(UnitAtATime       , 1, 1) ///< Unused. For mirroring GCC optimization
                                      ///< selection.
@@ -145,7 +156,7 @@ CODEGENOPT(UseRegisterSizedBitfieldAccess , 1, 0)
 CODEGENOPT(VerifyModule      , 1, 1) ///< Control whether the module should be run
                                      ///< through the LLVM Verifier.
 
-CODEGENOPT(StackRealignment  , 1, 0) ///< Control whether to permit stack
+CODEGENOPT(StackRealignment  , 1, 0) ///< Control whether to force stack
                                      ///< realignment.
 CODEGENOPT(UseInitArray      , 1, 0) ///< Control whether to use .init_array or
                                      ///< .ctors.
@@ -156,6 +167,13 @@ VALUE_CODEGENOPT(StackProbeSize    , 32, 4096) ///< Overrides default stack
 CODEGENOPT(DebugColumnInfo, 1, 0) ///< Whether or not to use column information
                                   ///< in debug info.
 
+CODEGENOPT(DebugTypeExtRefs, 1, 0) ///< Whether or not debug info should contain
+                                   ///< external references to a PCH or module.
+
+CODEGENOPT(DebugExplicitImport, 1, 0)  ///< Whether or not debug info should 
+                                       ///< contain explicit imports for 
+                                       ///< anonymous namespaces
+
 CODEGENOPT(EmitLLVMUseLists, 1, 0) ///< Control whether to serialize use-lists.
 
 /// The user specified number of registers to be used for integral arguments,
@@ -168,9 +186,17 @@ VALUE_CODEGENOPT(SSPBufferSize, 32, 0)
 /// The kind of generated debug info.
 ENUM_CODEGENOPT(DebugInfo, DebugInfoKind, 3, NoDebugInfo)
 
-/// Dwarf version.
+/// Tune the debug info for this debugger.
+ENUM_CODEGENOPT(DebuggerTuning, DebuggerKind, 2, DebuggerKindDefault)
+
+/// Dwarf version. Version zero indicates to LLVM that no DWARF should be
+/// emitted.
 VALUE_CODEGENOPT(DwarfVersion, 3, 0)
 
+/// Whether we should emit CodeView debug information. It's possible to emit
+/// CodeView and DWARF into the same object.
+CODEGENOPT(EmitCodeView, 1, 0)
+
 /// The kind of inlining to perform.
 ENUM_CODEGENOPT(Inlining, InliningMethod, 2, NoInlining)