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[AMDGPU] Generate range metadata for workitem id
authorStanislav Mekhanoshin <Stanislav.Mekhanoshin@amd.com>
Wed, 12 Apr 2017 20:48:56 +0000 (20:48 +0000)
committerStanislav Mekhanoshin <Stanislav.Mekhanoshin@amd.com>
Wed, 12 Apr 2017 20:48:56 +0000 (20:48 +0000)
commitbb9002fbb263ae2f73822f567fc111772d38a04b
tree5dd86077a0ac6fc5fbfa82896c9a4fb18e0a0cb4
parent6f93f61542cfd56435978e714cfabde7495dd02e
[AMDGPU] Generate range metadata for workitem id

If workgroup size is known inform llvm about range returned by local
id  and local size queries.

Differential Revision: https://reviews.llvm.org/D31804

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@300102 91177308-0d34-0410-b5e6-96231b3b80d8
20 files changed:
lib/Target/AMDGPU/AMDGPU.h
lib/Target/AMDGPU/AMDGPULowerIntrinsics.cpp
lib/Target/AMDGPU/AMDGPUPromoteAlloca.cpp
lib/Target/AMDGPU/AMDGPUSubtarget.cpp
lib/Target/AMDGPU/AMDGPUSubtarget.h
lib/Target/AMDGPU/AMDGPUTargetMachine.cpp
test/CodeGen/AMDGPU/add.i16.ll
test/CodeGen/AMDGPU/amdgpu.private-memory.ll
test/CodeGen/AMDGPU/bfe-patterns.ll
test/CodeGen/AMDGPU/ds_read2_superreg.ll
test/CodeGen/AMDGPU/llvm.amdgcn.atomic.dec.ll
test/CodeGen/AMDGPU/llvm.amdgcn.atomic.inc.ll
test/CodeGen/AMDGPU/local-memory.amdgcn.ll
test/CodeGen/AMDGPU/lower-range-metadata-intrinsic-call.ll
test/CodeGen/AMDGPU/private-memory-r600.ll
test/CodeGen/AMDGPU/shift-and-i128-ubfe.ll
test/CodeGen/AMDGPU/shift-and-i64-ubfe.ll
test/CodeGen/AMDGPU/shl.ll
test/CodeGen/AMDGPU/sub.i16.ll
test/CodeGen/AMDGPU/zext-lid.ll [new file with mode: 0644]