From ae1920b1efa72c1789d562df4746110d0c2e10bd Mon Sep 17 00:00:00 2001 From: Jakob Stoklund Olesen Date: Wed, 15 Jun 2011 04:50:36 +0000 Subject: Give CodeGenRegisterClass a real sorted member set. Make the Elements vector private and expose an ArrayRef through getOrder() instead. getOrder will eventually provide multiple user-specified allocation orders. Use the sorted member set for member and subclass tests. Clean up a lot of ad hoc searches. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@133040 91177308-0d34-0410-b5e6-96231b3b80d8 --- utils/TableGen/CodeGenTarget.cpp | 9 ++++----- 1 file changed, 4 insertions(+), 5 deletions(-) (limited to 'utils/TableGen/CodeGenTarget.cpp') diff --git a/utils/TableGen/CodeGenTarget.cpp b/utils/TableGen/CodeGenTarget.cpp index 9d0aadfdc9..6751ae7ca8 100644 --- a/utils/TableGen/CodeGenTarget.cpp +++ b/utils/TableGen/CodeGenTarget.cpp @@ -178,15 +178,14 @@ const CodeGenRegister *CodeGenTarget::getRegisterByName(StringRef Name) const { std::vector CodeGenTarget:: getRegisterVTs(Record *R) const { + const CodeGenRegister *Reg = getRegBank().getReg(R); std::vector Result; const std::vector &RCs = getRegisterClasses(); for (unsigned i = 0, e = RCs.size(); i != e; ++i) { const CodeGenRegisterClass &RC = RCs[i]; - for (unsigned ei = 0, ee = RC.Elements.size(); ei != ee; ++ei) { - if (R == RC.Elements[ei]) { - const std::vector &InVTs = RC.getValueTypes(); - Result.insert(Result.end(), InVTs.begin(), InVTs.end()); - } + if (RC.contains(Reg)) { + const std::vector &InVTs = RC.getValueTypes(); + Result.insert(Result.end(), InVTs.begin(), InVTs.end()); } } -- cgit v1.2.3-70-g09d2