From 8446f1fe6a5afd89c0f24e5500fce675390ce87b Mon Sep 17 00:00:00 2001 From: Peter Collingbourne Date: Fri, 14 Apr 2017 02:55:06 +0000 Subject: Object, LTO: Add target triple to irsymtab and LTO API. Start using it in LLD to avoid needing to read bitcode again just to get the target triple, and in llvm-lto2 to avoid printing symbol table information that is inappropriate for the target. Differential Revision: https://reviews.llvm.org/D32038 llvm-svn: 300300 --- llvm/tools/llvm-lto2/llvm-lto2.cpp | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-) (limited to 'llvm/tools/llvm-lto2/llvm-lto2.cpp') diff --git a/llvm/tools/llvm-lto2/llvm-lto2.cpp b/llvm/tools/llvm-lto2/llvm-lto2.cpp index 7a8d4055338..3d2643db85b 100644 --- a/llvm/tools/llvm-lto2/llvm-lto2.cpp +++ b/llvm/tools/llvm-lto2/llvm-lto2.cpp @@ -293,8 +293,13 @@ static int dumpSymtab(int argc, char **argv) { std::unique_ptr Input = check(InputFile::create(MB->getMemBufferRef()), F); + outs() << "target triple: " << Input->getTargetTriple() << '\n'; + Triple TT(Input->getTargetTriple()); + outs() << "source filename: " << Input->getSourceFileName() << '\n'; - outs() << "linker opts (COFF only): " << Input->getCOFFLinkerOpts() << '\n'; + + if (TT.isOSBinFormatCOFF()) + outs() << "linker opts: " << Input->getCOFFLinkerOpts() << '\n'; std::vector ComdatTable = Input->getComdatTable(); for (const InputFile::Symbol &Sym : Input->symbols()) { @@ -328,7 +333,7 @@ static int dumpSymtab(int argc, char **argv) { if (Comdat != -1) outs() << " comdat " << ComdatTable[Comdat] << '\n'; - if (Sym.isWeak() && Sym.isIndirect()) + if (TT.isOSBinFormatCOFF() && Sym.isWeak() && Sym.isIndirect()) outs() << " fallback " << Sym.getCOFFWeakExternalFallback() << '\n'; } -- cgit v1.2.3