From d37625859a6a663c33390e6a15ad5eca46579bc3 Mon Sep 17 00:00:00 2001 From: Craig Topper Date: Mon, 2 Oct 2017 05:46:53 +0000 Subject: [X86] Fix copy pasto in X86FastISel::fastEmitInst_rrrr. The 4th operand was not being constrained and the third operand was being constrained twice. llvm-svn: 314648 --- llvm/lib/Target/X86/X86FastISel.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'llvm/lib/Target/X86/X86FastISel.cpp') diff --git a/llvm/lib/Target/X86/X86FastISel.cpp b/llvm/lib/Target/X86/X86FastISel.cpp index 85aa944c465..c3784fc77ff 100644 --- a/llvm/lib/Target/X86/X86FastISel.cpp +++ b/llvm/lib/Target/X86/X86FastISel.cpp @@ -3970,7 +3970,7 @@ unsigned X86FastISel::fastEmitInst_rrrr(unsigned MachineInstOpcode, Op0 = constrainOperandRegClass(II, Op0, II.getNumDefs()); Op1 = constrainOperandRegClass(II, Op1, II.getNumDefs() + 1); Op2 = constrainOperandRegClass(II, Op2, II.getNumDefs() + 2); - Op2 = constrainOperandRegClass(II, Op2, II.getNumDefs() + 3); + Op3 = constrainOperandRegClass(II, Op3, II.getNumDefs() + 3); if (II.getNumDefs() >= 1) BuildMI(*FuncInfo.MBB, FuncInfo.InsertPt, DbgLoc, II, ResultReg) -- cgit v1.2.3