From 3a639a07ea14f2e404fb1d3a14005ff468543911 Mon Sep 17 00:00:00 2001 From: Anton Korobeynikov Date: Mon, 2 Nov 2009 00:11:39 +0000 Subject: Do not infer the target type for COPY_TO_REGCLASS from dest regclass, this won't work if it can contain several types. Require explicit result type for the node for now. This fixes PR5364. PS: It seems that blackfin usage of copy_to_regclass is completely bogus! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@85766 91177308-0d34-0410-b5e6-96231b3b80d8 --- utils/TableGen/CodeGenDAGPatterns.cpp | 1 - 1 file changed, 1 deletion(-) (limited to 'utils/TableGen/CodeGenDAGPatterns.cpp') diff --git a/utils/TableGen/CodeGenDAGPatterns.cpp b/utils/TableGen/CodeGenDAGPatterns.cpp index 6b8ceaefa2..fab41c5f4c 100644 --- a/utils/TableGen/CodeGenDAGPatterns.cpp +++ b/utils/TableGen/CodeGenDAGPatterns.cpp @@ -915,7 +915,6 @@ bool TreePatternNode::ApplyTypeConstraints(TreePattern &TP, bool NotRegisters) { bool MadeChange = false; MadeChange |= getChild(0)->ApplyTypeConstraints(TP, NotRegisters); MadeChange |= getChild(1)->ApplyTypeConstraints(TP, NotRegisters); - MadeChange |= UpdateNodeType(getChild(1)->getTypeNum(0), TP); return MadeChange; } else if (const CodeGenIntrinsic *Int = getIntrinsicInfo(CDP)) { bool MadeChange = false; -- cgit v1.2.3-70-g09d2