diff options
Diffstat (limited to 'clang/lib/Driver')
| -rw-r--r-- | clang/lib/Driver/ToolChains/Clang.cpp | 20 |
1 files changed, 14 insertions, 6 deletions
diff --git a/clang/lib/Driver/ToolChains/Clang.cpp b/clang/lib/Driver/ToolChains/Clang.cpp index 2c0fc4e7e3d..baf4dd99b05 100644 --- a/clang/lib/Driver/ToolChains/Clang.cpp +++ b/clang/lib/Driver/ToolChains/Clang.cpp @@ -4802,6 +4802,12 @@ void Clang::ConstructJob(Compilation &C, const JobAction &JA, C.addCommand(llvm::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs)); } + // Handle the debug info splitting at object creation time if we're + // creating an object. + // TODO: Currently only works on linux with newer objcopy. + if (SplitDWARF && Output.getType() == types::TY_Object) + SplitDebugInfo(getToolChain(), C, *this, JA, Args, Output, SplitDWARFOut); + if (Arg *A = Args.getLastArg(options::OPT_pg)) if (Args.hasArg(options::OPT_fomit_frame_pointer)) D.Diag(diag::err_drv_argument_not_allowed_with) << "-fomit-frame-pointer" @@ -5465,17 +5471,19 @@ void ClangAs::ConstructJob(Compilation &C, const JobAction &JA, CmdArgs.push_back("-o"); CmdArgs.push_back(Output.getFilename()); - if (Args.hasArg(options::OPT_gsplit_dwarf) && - getToolChain().getTriple().isOSLinux()) { - CmdArgs.push_back("-split-dwarf-file"); - CmdArgs.push_back(SplitDebugName(Args, Input)); - } - assert(Input.isFilename() && "Invalid input."); CmdArgs.push_back(Input.getFilename()); const char *Exec = getToolChain().getDriver().getClangProgramPath(); C.addCommand(llvm::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs)); + + // Handle the debug info splitting at object creation time if we're + // creating an object. + // TODO: Currently only works on linux with newer objcopy. + if (Args.hasArg(options::OPT_gsplit_dwarf) && + getToolChain().getTriple().isOSLinux()) + SplitDebugInfo(getToolChain(), C, *this, JA, Args, Output, + SplitDebugName(Args, Input)); } // Begin OffloadBundler |
