From 58e12fd6df3b692a8385d1c1b9644ba98e86e64d Mon Sep 17 00:00:00 2001 From: Daniel Dunbar Date: Mon, 2 Aug 2010 02:38:06 +0000 Subject: [PATCH] Driver: Never try to use piped inputs. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@110008 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/Driver/Driver.cpp | 9 ++------- 1 file changed, 2 insertions(+), 7 deletions(-) diff --git a/lib/Driver/Driver.cpp b/lib/Driver/Driver.cpp index 9086ff9a9b..077c05ba16 100644 --- a/lib/Driver/Driver.cpp +++ b/lib/Driver/Driver.cpp @@ -1061,7 +1061,6 @@ void Driver::BuildJobsForAction(Compilation &C, const Tool &T = SelectToolForJob(C, TC, JA, Inputs); // Only use pipes when there is exactly one input. - bool TryToUsePipeInput = Inputs->size() == 1 && T.acceptsPipedInput(); InputInfoList InputInfos; for (ActionList::const_iterator it = Inputs->begin(), ie = Inputs->end(); it != ie; ++it) { @@ -1074,7 +1073,7 @@ void Driver::BuildJobsForAction(Compilation &C, SubJobAtTopLevel = true; InputInfo II; - BuildJobsForAction(C, *it, TC, BoundArch, TryToUsePipeInput, + BuildJobsForAction(C, *it, TC, BoundArch, false, SubJobAtTopLevel, LinkingOutput, II); InputInfos.push_back(II); } @@ -1094,11 +1093,7 @@ void Driver::BuildJobsForAction(Compilation &C, // Figure out where to put the job (pipes). Job *Dest = &C.getJobs(); - if (InputInfos[0].isPipe()) { - assert(TryToUsePipeInput && "Unrequested pipe!"); - assert(InputInfos.size() == 1 && "Unexpected pipe with multiple inputs."); - Dest = &InputInfos[0].getPipe(); - } + assert(!InputInfos[0].isPipe() && "Unrequested pipe!"); // Always use the first input as the base input. const char *BaseInput = InputInfos[0].getBaseInput(); -- 2.40.0