AMDGPU: Eliminate more legacy codepred address space PatFrags

These should now be limited to R600 code.

1 files changed, 0 insertions, 84 deletions

diff --git a/llvm/lib/Target/AMDGPU/AMDGPUInstructions.td b/llvm/lib/Target/AMDGPU/AMDGPUInstructions.td
index cc006f38fe5..6541470f06a 100644
--- a/llvm/lib/Target/AMDGPU/AMDGPUInstructions.td
+++ b/llvm/lib/Target/AMDGPU/AMDGPUInstructions.td
@@ -336,12 +336,6 @@ class Aligned<int Bytes> {
   int MinAlignment = Bytes;
 }
 
-class LoadFrag <SDPatternOperator op> : PatFrag<(ops node:$ptr), (op node:$ptr)>;
-
-class StoreFrag<SDPatternOperator op> : PatFrag <
-  (ops node:$value, node:$ptr), (op node:$value, node:$ptr)
->;
-
 class StoreHi16<SDPatternOperator op> : PatFrag <
   (ops node:$value, node:$ptr), (op (srl node:$value, (i32 16)), node:$ptr)> {
   let IsStore = 1;
@@ -367,48 +361,6 @@ def StoreAddress_region : AddressSpaceList<[ AddrSpaces.Region ]>;
 
 
 
-class GlobalLoadAddress : CodePatPred<[{
-  auto AS = cast<MemSDNode>(N)->getAddressSpace();
-  return AS == AMDGPUAS::GLOBAL_ADDRESS || AS == AMDGPUAS::CONSTANT_ADDRESS;
-}]>;
-
-class FlatLoadAddress : CodePatPred<[{
-  const auto AS = cast<MemSDNode>(N)->getAddressSpace();
-  return AS == AMDGPUAS::FLAT_ADDRESS ||
-         AS == AMDGPUAS::GLOBAL_ADDRESS ||
-         AS == AMDGPUAS::CONSTANT_ADDRESS;
-}]>;
-
-class GlobalAddress : CodePatPred<[{
-  return cast<MemSDNode>(N)->getAddressSpace() == AMDGPUAS::GLOBAL_ADDRESS;
-}]>;
-
-class PrivateAddress : CodePatPred<[{
-  return cast<MemSDNode>(N)->getAddressSpace() == AMDGPUAS::PRIVATE_ADDRESS;
-}]>;
-
-class LocalAddress : CodePatPred<[{
-  return cast<MemSDNode>(N)->getAddressSpace() == AMDGPUAS::LOCAL_ADDRESS;
-}]>;
-
-class RegionAddress : CodePatPred<[{
-  return cast<MemSDNode>(N)->getAddressSpace() == AMDGPUAS::REGION_ADDRESS;
-}]>;
-
-class FlatStoreAddress : CodePatPred<[{
-  const auto AS = cast<MemSDNode>(N)->getAddressSpace();
-  return AS == AMDGPUAS::FLAT_ADDRESS ||
-         AS == AMDGPUAS::GLOBAL_ADDRESS;
-}]>;
-
-// TODO: Remove these when stores to new PatFrag format.
-class PrivateStore <SDPatternOperator op> : StoreFrag <op>, PrivateAddress;
-class LocalStore <SDPatternOperator op> : StoreFrag <op>, LocalAddress;
-class RegionStore <SDPatternOperator op> : StoreFrag <op>, RegionAddress;
-class GlobalStore <SDPatternOperator op> : StoreFrag<op>, GlobalAddress;
-class FlatStore <SDPatternOperator op> : StoreFrag <op>, FlatStoreAddress;
-
-
 foreach as = [ "global", "flat", "constant", "local", "private", "region" ] in {
 let AddressSpaces = !cast<AddressSpaceList>("LoadAddress_"#as).AddrSpaces in {
 
@@ -525,9 +477,6 @@ defm atomic_load_xor : ret_noret_binary_atomic_op<atomic_load_xor>;
 defm atomic_load_fadd : ret_noret_binary_atomic_op<atomic_load_fadd, 0>;
 defm AMDGPUatomic_cmp_swap : ret_noret_binary_atomic_op<AMDGPUatomic_cmp_swap>;
 
-def store_atomic_global : GlobalStore<atomic_store>;
-def atomic_store_local : LocalStore <atomic_store>;
-
 
 def load_align8_local : PatFrag <(ops node:$ptr), (load_local node:$ptr)> {
   let IsLoad = 1;
@@ -553,28 +502,6 @@ def store_align16_local: PatFrag<(ops node:$val, node:$ptr),
   let IsTruncStore = 0;
 }
 
-
-def atomic_store_flat  : FlatStore <atomic_store>;
-
-
-class local_binary_atomic_op<SDNode atomic_op> :
-  PatFrag<(ops node:$ptr, node:$value),
-    (atomic_op node:$ptr, node:$value), [{
-  return cast<MemSDNode>(N)->getAddressSpace() == AMDGPUAS::LOCAL_ADDRESS;
-}]>;
-
-class region_binary_atomic_op<SDNode atomic_op> :
-  PatFrag<(ops node:$ptr, node:$value),
-    (atomic_op node:$ptr, node:$value), [{
-  return cast<MemSDNode>(N)->getAddressSpace() == AMDGPUAS::REGION_ADDRESS;
-}]>;
-
-
-def mskor_global : PatFrag<(ops node:$val, node:$ptr),
-                            (AMDGPUstore_mskor node:$val, node:$ptr), [{
-  return cast<MemSDNode>(N)->getAddressSpace() == AMDGPUAS::GLOBAL_ADDRESS;
-}]>;
-
 let AddressSpaces = StoreAddress_local.AddrSpaces in {
 defm atomic_cmp_swap_local : ternary_atomic_op<atomic_cmp_swap>;
 defm atomic_cmp_swap_local_m0 : ternary_atomic_op<atomic_cmp_swap_glue>;
@@ -585,17 +512,6 @@ defm atomic_cmp_swap_region : ternary_atomic_op<atomic_cmp_swap>;
 defm atomic_cmp_swap_region_m0 : ternary_atomic_op<atomic_cmp_swap_glue>;
 }
 
-// Legacy.
-def atomic_cmp_swap_global_noret : PatFrag<
-  (ops node:$ptr, node:$cmp, node:$value),
-  (atomic_cmp_swap node:$ptr, node:$cmp, node:$value),
-  [{return cast<MemSDNode>(N)->getAddressSpace() == AMDGPUAS::GLOBAL_ADDRESS && (SDValue(N, 0).use_empty());}]>;
-
-def atomic_cmp_swap_global_ret : PatFrag<
-  (ops node:$ptr, node:$cmp, node:$value),
-  (atomic_cmp_swap node:$ptr, node:$cmp, node:$value),
-  [{return cast<MemSDNode>(N)->getAddressSpace() == AMDGPUAS::GLOBAL_ADDRESS && (!SDValue(N, 0).use_empty());}]>;
-
 //===----------------------------------------------------------------------===//
 // Misc Pattern Fragments
 //===----------------------------------------------------------------------===//