diff options
Diffstat (limited to 'clang/lib/Driver')
| -rw-r--r-- | clang/lib/Driver/Tools.cpp | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/clang/lib/Driver/Tools.cpp b/clang/lib/Driver/Tools.cpp index 5bab0ef4a8e..8ed12d72b40 100644 --- a/clang/lib/Driver/Tools.cpp +++ b/clang/lib/Driver/Tools.cpp @@ -3859,6 +3859,17 @@ ParsePICArgs(const ToolChain &ToolChain, const ArgList &Args) { options::OPT_fpic, options::OPT_fno_pic, options::OPT_fPIE, options::OPT_fno_PIE, options::OPT_fpie, options::OPT_fno_pie); + if (Triple.isOSWindows() && LastPICArg && + LastPICArg == + Args.getLastArg(options::OPT_fPIC, options::OPT_fpic, + options::OPT_fPIE, options::OPT_fpie)) { + ToolChain.getDriver().Diag(diag::err_drv_unsupported_opt_for_target) + << LastPICArg->getSpelling() << Triple.str(); + if (Triple.getArch() == llvm::Triple::x86_64) + return std::make_tuple(llvm::Reloc::PIC_, 2U, false); + return std::make_tuple(llvm::Reloc::Static, 0U, false); + } + // Check whether the tool chain trumps the PIC-ness decision. If the PIC-ness // is forced, then neither PIC nor PIE flags will have no effect. if (!ToolChain.isPICDefaultForced()) { |
