From 440a676136fe8c5c0cb7412bb454c2dff77f40fb Mon Sep 17 00:00:00 2001 From: Davide Italiano Date: Thu, 18 Feb 2016 20:43:15 +0000 Subject: [PATCH] [X86ISelLowering] Use isPowerof2 instead of rewriting it. NFC. llvm-svn: 261255 --- llvm/lib/Target/X86/X86ISelLowering.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/llvm/lib/Target/X86/X86ISelLowering.cpp b/llvm/lib/Target/X86/X86ISelLowering.cpp index 7267feb..512f0f4 100644 --- a/llvm/lib/Target/X86/X86ISelLowering.cpp +++ b/llvm/lib/Target/X86/X86ISelLowering.cpp @@ -21953,7 +21953,7 @@ X86TargetLowering::EmitVAARG64WithCustomInserter(MachineInstr *MI, // to OverflowDestReg. if (NeedsAlign) { // Align the overflow address - assert((Align & (Align-1)) == 0 && "Alignment must be a power of 2"); + assert(isPowerOf2_32(Align) && "Alignment must be a power of 2"); unsigned TmpReg = MRI.createVirtualRegister(AddrRegClass); // aligned_addr = (addr + (align-1)) & ~(align-1) -- 2.7.4