From af371b49a8c65bd44223682fd5ee3c669e885fed Mon Sep 17 00:00:00 2001 From: Bob Wilson Date: Fri, 27 Aug 2010 21:44:35 +0000 Subject: Unsigned value cannot be < 0. llvm-svn: 112300 --- llvm/lib/Target/ARM/ARMLoadStoreOptimizer.cpp | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'llvm/lib/Target/ARM/ARMLoadStoreOptimizer.cpp') diff --git a/llvm/lib/Target/ARM/ARMLoadStoreOptimizer.cpp b/llvm/lib/Target/ARM/ARMLoadStoreOptimizer.cpp index db580fbf7b1..2dbfb607739 100644 --- a/llvm/lib/Target/ARM/ARMLoadStoreOptimizer.cpp +++ b/llvm/lib/Target/ARM/ARMLoadStoreOptimizer.cpp @@ -409,7 +409,7 @@ static inline bool isMatchingDecrement(MachineInstr *MI, unsigned Base, return false; // Make sure the offset fits in 8 bits. - if (Bytes <= 0 || (Limit && Bytes >= Limit)) + if (Bytes == 0 || (Limit && Bytes >= Limit)) return false; unsigned Scale = (MI->getOpcode() == ARM::tSUBspi) ? 4 : 1; // FIXME @@ -433,7 +433,7 @@ static inline bool isMatchingIncrement(MachineInstr *MI, unsigned Base, MI->getOpcode() != ARM::ADDri) return false; - if (Bytes <= 0 || (Limit && Bytes >= Limit)) + if (Bytes == 0 || (Limit && Bytes >= Limit)) // Make sure the offset fits in 8 bits. return false; -- cgit v1.2.3