diff options
| author | Dimitry Andric <dim@FreeBSD.org> | 2015-12-25 14:25:49 +0000 |
|---|---|---|
| committer | Dimitry Andric <dim@FreeBSD.org> | 2015-12-25 14:25:49 +0000 |
| commit | 2fe5752e3a7c345cdb59e869278d36af33c13fa4 (patch) | |
| tree | df68ca4b788599e14cbadaf19b704672393efccd /tools/llvm-lto/llvm-lto.cpp | |
| parent | 69156b4c20249e7800cc09e0eef0beb3d15ac1ad (diff) | |
Diffstat (limited to 'tools/llvm-lto/llvm-lto.cpp')
| -rw-r--r-- | tools/llvm-lto/llvm-lto.cpp | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/tools/llvm-lto/llvm-lto.cpp b/tools/llvm-lto/llvm-lto.cpp index 9678c8397e0e1..08218986f45bf 100644 --- a/tools/llvm-lto/llvm-lto.cpp +++ b/tools/llvm-lto/llvm-lto.cpp @@ -214,8 +214,11 @@ int main(int argc, char **argv) { if (SetMergedModule && i == BaseArg) { // Transfer ownership to the code generator. CodeGen.setModule(Module.release()); - } else if (!CodeGen.addModule(Module.get())) + } else if (!CodeGen.addModule(Module.get())) { + // Print a message here so that we know addModule() did not abort. + errs() << argv[0] << ": error adding file '" << InputFilenames[i] << "'\n"; return 1; + } unsigned NumSyms = LTOMod->getSymbolCount(); for (unsigned I = 0; I < NumSyms; ++I) { |