From d20ef75b91510c25a80aadaaae4e679dbf68270b Mon Sep 17 00:00:00 2001 From: Benjamin Kramer Date: Fri, 25 Dec 2009 15:43:36 +0000 Subject: Remove some dead variables clang-analyzer found. llvm-svn: 92162 --- clang/lib/Driver/Driver.cpp | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) (limited to 'clang/lib/Driver/Driver.cpp') diff --git a/clang/lib/Driver/Driver.cpp b/clang/lib/Driver/Driver.cpp index 9ba5095aa86..ab4bd49dd65 100644 --- a/clang/lib/Driver/Driver.cpp +++ b/clang/lib/Driver/Driver.cpp @@ -776,10 +776,8 @@ void Driver::BuildJobs(Compilation &C) const { UsePipes = false; // -save-temps inhibits pipes. - if (SaveTemps && UsePipes) { + if (SaveTemps && UsePipes) Diag(clang::diag::warn_drv_pipe_ignored_with_save_temps); - UsePipes = true; - } Arg *FinalOutput = C.getArgs().getLastArg(options::OPT_o); @@ -914,14 +912,12 @@ void Driver::BuildJobsForAction(Compilation &C, // See if we should use an integrated preprocessor. We do so when we have // exactly one input, since this is the only use case we care about // (irrelevant since we don't support combine yet). - bool UseIntegratedCPP = false; const ActionList *Inputs = &A->getInputs(); if (Inputs->size() == 1 && isa(*Inputs->begin())) { if (!C.getArgs().hasArg(options::OPT_no_integrated_cpp) && !C.getArgs().hasArg(options::OPT_traditional_cpp) && !C.getArgs().hasArg(options::OPT_save_temps) && T.hasIntegratedCPP()) { - UseIntegratedCPP = true; Inputs = &(*Inputs)[0]->getInputs(); } } -- cgit v1.2.3