diff options
Diffstat (limited to 'clang/lib/Basic/Targets/X86.cpp')
| -rw-r--r-- | clang/lib/Basic/Targets/X86.cpp | 25 |
1 files changed, 0 insertions, 25 deletions
diff --git a/clang/lib/Basic/Targets/X86.cpp b/clang/lib/Basic/Targets/X86.cpp index 41c4179ec64..1f8de5b599b 100644 --- a/clang/lib/Basic/Targets/X86.cpp +++ b/clang/lib/Basic/Targets/X86.cpp @@ -102,26 +102,6 @@ bool X86TargetInfo::setFPMath(StringRef Name) { return false; } -bool X86TargetInfo::checkCFProtectionReturnSupported( - DiagnosticsEngine &Diags) const { - if (HasSHSTK) - return true; - - Diags.Report(diag::err_opt_not_valid_without_opt) << "cf-protection=return" - << "-mshstk"; - return false; -} - -bool X86TargetInfo::checkCFProtectionBranchSupported( - DiagnosticsEngine &Diags) const { - if (HasIBT) - return true; - - Diags.Report(diag::err_opt_not_valid_without_opt) << "cf-protection=branch" - << "-mibt"; - return false; -} - bool X86TargetInfo::initFeatureMap( llvm::StringMap<bool> &Features, DiagnosticsEngine &Diags, StringRef CPU, const std::vector<std::string> &FeaturesVec) const { @@ -781,8 +761,6 @@ bool X86TargetInfo::handleTargetFeatures(std::vector<std::string> &Features, HasMPX = true; } else if (Feature == "+shstk") { HasSHSTK = true; - } else if (Feature == "+ibt") { - HasIBT = true; } else if (Feature == "+movbe") { HasMOVBE = true; } else if (Feature == "+sgx") { @@ -1175,8 +1153,6 @@ void X86TargetInfo::getTargetDefines(const LangOptions &Opts, Builder.defineMacro("__MPX__"); if (HasSHSTK) Builder.defineMacro("__SHSTK__"); - if (HasIBT) - Builder.defineMacro("__IBT__"); if (HasSGX) Builder.defineMacro("__SGX__"); if (HasPREFETCHWT1) @@ -1394,7 +1370,6 @@ bool X86TargetInfo::hasFeature(StringRef Feature) const { .Case("fsgsbase", HasFSGSBASE) .Case("fxsr", HasFXSR) .Case("gfni", HasGFNI) - .Case("ibt", HasIBT) .Case("lwp", HasLWP) .Case("lzcnt", HasLZCNT) .Case("mm3dnow", MMX3DNowLevel >= AMD3DNow) |
