From 817a46454aa22b80069157a2b02717b7edfd9cbb Mon Sep 17 00:00:00 2001 From: Anton Korobeynikov Date: Fri, 11 Dec 2009 19:39:55 +0000 Subject: Honour setHasCalls() set from isel. This is used in some weird cases like general dynamic TLS model. This fixes PR5723 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@91144 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/CodeGen/PrologEpilogInserter.cpp | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'lib/CodeGen/PrologEpilogInserter.cpp') diff --git a/lib/CodeGen/PrologEpilogInserter.cpp b/lib/CodeGen/PrologEpilogInserter.cpp index 4d9f9f8ccd..e94247f371 100644 --- a/lib/CodeGen/PrologEpilogInserter.cpp +++ b/lib/CodeGen/PrologEpilogInserter.cpp @@ -136,9 +136,10 @@ void PEI::getAnalysisUsage(AnalysisUsage &AU) const { /// pseudo instructions. void PEI::calculateCallsInformation(MachineFunction &Fn) { const TargetRegisterInfo *RegInfo = Fn.getTarget().getRegisterInfo(); + MachineFrameInfo *FFI = Fn.getFrameInfo(); unsigned MaxCallFrameSize = 0; - bool HasCalls = false; + bool HasCalls = FFI->hasCalls(); // Get the function call frame set-up and tear-down instruction opcode int FrameSetupOpcode = RegInfo->getCallFrameSetupOpcode(); @@ -166,7 +167,6 @@ void PEI::calculateCallsInformation(MachineFunction &Fn) { HasCalls = true; } - MachineFrameInfo *FFI = Fn.getFrameInfo(); FFI->setHasCalls(HasCalls); FFI->setMaxCallFrameSize(MaxCallFrameSize); -- cgit v1.2.3-18-g5258