Bixia Zheng 6c21ccd245 [NVPTX] Fix the codegen for llvm.round. ... Summary: Previously, we translate llvm.round to PTX cvt.rni, which rounds to the even interger when the source is equidistant between two integers. This is not correct as llvm.round should round away from zero. This change replaces llvm.round with a round away from zero implementation through target specific custom lowering. Modify a few affected tests to not check for cvt.rni. Instead, we check for the use of a few constants used in implementing round. We are also adding CUDA runnable tests to check for the values produced by llvm.round to test-suites/External/CUDA. Reviewers: tra Subscribers: jholewinski, sanjoy, jlebar, hiraditya, llvm-commits Tags: #llvm Differential Revision: https://reviews.llvm.org/D59947 llvm-svn: 357407		2019-04-01 16:10:26 +00:00
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InstPrinter	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
MCTargetDesc	[NVPTX][DEBUGINFO]Temp workaround for crash of ptxas: disable packed bytes in debug sections.	2019-03-08 21:29:17 +00:00
TargetInfo	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
CMakeLists.txt	[NVPTX] Allow libcalls that are defined in the current module.	2018-12-26 19:12:31 +00:00
LLVMBuild.txt	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
ManagedStringPool.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
NVPTX.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
NVPTX.td	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
NVPTXAllocaHoisting.cpp	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
NVPTXAllocaHoisting.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
NVPTXAsmPrinter.cpp	[DEBUG_INFO][NVPTX]Emit empty .debug_loc section in presence of the debug option.	2019-03-08 20:08:04 +00:00
NVPTXAsmPrinter.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
NVPTXAssignValidGlobalNames.cpp	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
NVPTXFrameLowering.cpp	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
NVPTXFrameLowering.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
NVPTXGenericToNVVM.cpp	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
NVPTXISelDAGToDAG.cpp	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
NVPTXISelDAGToDAG.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
NVPTXISelLowering.cpp	[NVPTX] Fix the codegen for llvm.round.	2019-04-01 16:10:26 +00:00
NVPTXISelLowering.h	[NVPTX] Fix the codegen for llvm.round.	2019-04-01 16:10:26 +00:00
NVPTXImageOptimizer.cpp	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
NVPTXInstrFormats.td	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
NVPTXInstrInfo.cpp	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
NVPTXInstrInfo.h	Update more file headers across all of the LLVM projects in the monorepo	2019-01-19 10:56:40 +00:00
NVPTXInstrInfo.td	[NVPTX] Fix the codegen for llvm.round.	2019-04-01 16:10:26 +00:00
NVPTXIntrinsics.td	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
NVPTXLowerAggrCopies.cpp	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
NVPTXLowerAggrCopies.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
NVPTXLowerAlloca.cpp	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
NVPTXLowerArgs.cpp	[opaque pointer types] Pass value type to LoadInst creation.	2019-02-01 20:44:24 +00:00
NVPTXMCExpr.cpp	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
NVPTXMCExpr.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
NVPTXMachineFunctionInfo.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
NVPTXPeephole.cpp	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
NVPTXPrologEpilogPass.cpp	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
NVPTXProxyRegErasure.cpp	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
NVPTXRegisterInfo.cpp	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
NVPTXRegisterInfo.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
NVPTXRegisterInfo.td	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
NVPTXReplaceImageHandles.cpp	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
NVPTXSubtarget.cpp	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
NVPTXSubtarget.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
NVPTXTargetMachine.cpp	CodeGen: Refactor regallocator command line and target selection	2019-03-19 19:33:12 +00:00
NVPTXTargetMachine.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
NVPTXTargetObjectFile.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
NVPTXTargetTransformInfo.cpp	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
NVPTXTargetTransformInfo.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
NVPTXUtilities.cpp	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
NVPTXUtilities.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
NVVMIntrRange.cpp	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
NVVMReflect.cpp	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
cl_common_defines.h	…