From 95cf661534ff6c24e5dba4d156842a00b6af8499 Mon Sep 17 00:00:00 2001 From: Evan Cheng Date: Sat, 8 Mar 2008 00:58:38 +0000 Subject: Implement x86 support for @llvm.prefetch. It corresponds to prefetcht{0|1|2} and prefetchnta instructions. llvm-svn: 48042 --- llvm/lib/Target/CellSPU/SPUISelLowering.cpp | 1 + 1 file changed, 1 insertion(+) (limited to 'llvm/lib/Target/CellSPU/SPUISelLowering.cpp') diff --git a/llvm/lib/Target/CellSPU/SPUISelLowering.cpp b/llvm/lib/Target/CellSPU/SPUISelLowering.cpp index 6d2a9f3d30b..6d0bd779e30 100644 --- a/llvm/lib/Target/CellSPU/SPUISelLowering.cpp +++ b/llvm/lib/Target/CellSPU/SPUISelLowering.cpp @@ -321,6 +321,7 @@ SPUTargetLowering::SPUTargetLowering(SPUTargetMachine &TM) setOperationAction(ISD::STACKRESTORE , MVT::Other, Expand); setOperationAction(ISD::DYNAMIC_STACKALLOC, MVT::i32 , Expand); setOperationAction(ISD::DYNAMIC_STACKALLOC, MVT::i64 , Expand); + setOperationAction(ISD::PREFETCH , MVT::Other, Expand); // Cell SPU has instructions for converting between i64 and fp. setOperationAction(ISD::FP_TO_SINT, MVT::i64, Custom); -- cgit v1.2.3