[Mlir-commits] [mlir] ef72cf4 - [mlir][NFC] Update OpenACC/OpenMP operations to use `hasVerifier` instead of `verifier`

River Riddle llvmlistbot at llvm.org
Wed Feb 2 13:35:48 PST 2022


Author: River Riddle
Date: 2022-02-02T13:34:30-08:00
New Revision: ef72cf4413f054a98c8042d8de8121590df4a80f

URL: https://github.com/llvm/llvm-project/commit/ef72cf4413f054a98c8042d8de8121590df4a80f
DIFF: https://github.com/llvm/llvm-project/commit/ef72cf4413f054a98c8042d8de8121590df4a80f.diff

LOG: [mlir][NFC] Update OpenACC/OpenMP operations to use `hasVerifier` instead of `verifier`

The verifier field is deprecated, and slated for removal.

Differential Revision: https://reviews.llvm.org/D118825

Added: 
    

Modified: 
    mlir/include/mlir/Dialect/OpenACC/OpenACCOps.td
    mlir/include/mlir/Dialect/OpenMP/OpenMPOps.td
    mlir/lib/Dialect/OpenACC/IR/OpenACC.cpp
    mlir/lib/Dialect/OpenMP/IR/OpenMPDialect.cpp
    mlir/test/Dialect/OpenACC/invalid.mlir

Removed: 
    


################################################################################
diff  --git a/mlir/include/mlir/Dialect/OpenACC/OpenACCOps.td b/mlir/include/mlir/Dialect/OpenACC/OpenACCOps.td
index beefcffdc40ec..9fc293accb494 100644
--- a/mlir/include/mlir/Dialect/OpenACC/OpenACCOps.td
+++ b/mlir/include/mlir/Dialect/OpenACC/OpenACCOps.td
@@ -37,7 +37,6 @@ class OpenACC_Op<string mnemonic, list<Trait> traits = []> :
   Op<OpenACC_Dialect, mnemonic, traits> {
 
   let printer = [{ return ::print(p, *this); }];
-  let verifier = [{ return ::verify(*this); }];
   let parser = [{ return ::parse$cppClass(parser, result); }];
 }
 
@@ -153,8 +152,6 @@ def OpenACC_ParallelOp : OpenACC_Op<"parallel",
     /// The i-th data operand passed.
     Value getDataOperand(unsigned i);
   }];
-
-  let verifier = ?;
 }
 
 //===----------------------------------------------------------------------===//
@@ -225,6 +222,7 @@ def OpenACC_DataOp : OpenACC_Op<"data",
     ( `attach` `(` $attachOperands^ `:` type($attachOperands) `)` )?
     $region attr-dict-with-keyword
   }];
+  let hasVerifier = 1;
 }
 
 def OpenACC_TerminatorOp : OpenACC_Op<"terminator", [Terminator]> {
@@ -237,8 +235,6 @@ def OpenACC_TerminatorOp : OpenACC_Op<"terminator", [Terminator]> {
     to the enclosing op.
   }];
 
-  let verifier = ?;
-
   let assemblyFormat = "attr-dict";
 }
 
@@ -292,6 +288,7 @@ def OpenACC_EnterDataOp : OpenACC_Op<"enter_data", [AttrSizedOperandSegments]> {
   }];
 
   let hasCanonicalizer = 1;
+  let hasVerifier = 1;
 }
 
 //===----------------------------------------------------------------------===//
@@ -342,6 +339,7 @@ def OpenACC_ExitDataOp : OpenACC_Op<"exit_data", [AttrSizedOperandSegments]> {
   }];
 
   let hasCanonicalizer = 1;
+  let hasVerifier = 1;
 }
 
 //===----------------------------------------------------------------------===//
@@ -406,8 +404,7 @@ def OpenACC_LoopOp : OpenACC_Op<"loop",
     static StringRef getPrivateKeyword() { return "private"; }
     static StringRef getReductionKeyword() { return "reduction"; }
   }];
-
-  let verifier = [{ return ::verifyLoopOp(*this); }];
+  let hasVerifier = 1;
 }
 
 // Yield operation for the acc.loop and acc.parallel operations.
@@ -425,8 +422,6 @@ def OpenACC_YieldOp : OpenACC_Op<"yield", [Terminator,
 
   let builders = [OpBuilder<(ins), [{ /* nothing to do */ }]>];
 
-  let verifier = ?;
-
   let assemblyFormat = "attr-dict ($operands^ `:` type($operands))?";
 }
 
@@ -458,6 +453,7 @@ def OpenACC_InitOp : OpenACC_Op<"init", [AttrSizedOperandSegments]> {
     ( `device_num` `(` $deviceNumOperand^ `:` type($deviceNumOperand) `)` )?
     ( `if` `(` $ifCond^ `)` )? attr-dict-with-keyword
   }];
+  let hasVerifier = 1;
 }
 
 //===----------------------------------------------------------------------===//
@@ -488,6 +484,7 @@ def OpenACC_ShutdownOp : OpenACC_Op<"shutdown", [AttrSizedOperandSegments]> {
     ( `device_num` `(` $deviceNumOperand^ `:` type($deviceNumOperand) `)` )?
     ( `if` `(` $ifCond^ `)` )? attr-dict-with-keyword
   }];
+  let hasVerifier = 1;
 }
 
 //===----------------------------------------------------------------------===//
@@ -542,6 +539,7 @@ def OpenACC_UpdateOp : OpenACC_Op<"update", [AttrSizedOperandSegments]> {
   }];
 
   let hasCanonicalizer = 1;
+  let hasVerifier = 1;
 }
 
 //===----------------------------------------------------------------------===//
@@ -575,6 +573,7 @@ def OpenACC_WaitOp : OpenACC_Op<"wait", [AttrSizedOperandSegments]> {
     ( `wait_devnum` `(` $waitDevnum^ `:` type($waitDevnum) `)` )?
     ( `if` `(` $ifCond^ `)` )? attr-dict-with-keyword
   }];
+  let hasVerifier = 1;
 }
 
 #endif // OPENACC_OPS

diff  --git a/mlir/include/mlir/Dialect/OpenMP/OpenMPOps.td b/mlir/include/mlir/Dialect/OpenMP/OpenMPOps.td
index 505e9cb22a0a4..b5532b1185e71 100644
--- a/mlir/include/mlir/Dialect/OpenMP/OpenMPOps.td
+++ b/mlir/include/mlir/Dialect/OpenMP/OpenMPOps.td
@@ -128,7 +128,7 @@ def ParallelOp : OpenMP_Op<"parallel", [AttrSizedOperandSegments,
   ];
   let parser = [{ return parseParallelOp(parser, result); }];
   let printer = [{ return printParallelOp(p, *this); }];
-  let verifier = [{ return ::verifyParallelOp(*this); }];
+  let hasVerifier = 1;
 }
 
 def TerminatorOp : OpenMP_Op<"terminator", [Terminator]> {
@@ -217,7 +217,7 @@ def SectionsOp : OpenMP_Op<"sections", [AttrSizedOperandSegments]> {
 
   let parser = [{ return parseSectionsOp(parser, result); }];
   let printer = [{ return printSectionsOp(p, *this); }];
-  let verifier = [{ return verifySectionsOp(*this); }];
+  let hasVerifier = 1;
 }
 
 //===----------------------------------------------------------------------===//
@@ -336,7 +336,7 @@ def WsLoopOp : OpenMP_Op<"wsloop", [AttrSizedOperandSegments,
   }];
   let parser = [{ return parseWsLoopOp(parser, result); }];
   let printer = [{ return printWsLoopOp(p, *this); }];
-  let verifier = [{ return ::verifyWsLoopOp(*this); }];
+  let hasVerifier = 1;
 }
 
 def YieldOp : OpenMP_Op<"yield",
@@ -457,8 +457,7 @@ def CriticalDeclareOp : OpenMP_Op<"critical.declare", [Symbol]> {
   let assemblyFormat = [{
     $sym_name custom<SynchronizationHint>($hint) attr-dict
   }];
-
-  let verifier = "return verifyCriticalDeclareOp(*this);";
+  let hasVerifier = 1;
 }
 
 
@@ -476,8 +475,7 @@ def CriticalOp : OpenMP_Op<"critical"> {
   let assemblyFormat = [{
     (`(` $name^ `)`)? $region attr-dict
   }];
-
-  let verifier = "return ::verifyCriticalOp(*this);";
+  let hasVerifier = 1;
 }
 
 //===----------------------------------------------------------------------===//
@@ -540,8 +538,7 @@ def OrderedOp : OpenMP_Op<"ordered"> {
     ( `depend_vec` `(` $depend_vec_vars^ `:` type($depend_vec_vars) `)` )?
     attr-dict
   }];
-
-  let verifier = "return ::verifyOrderedOp(*this);";
+  let hasVerifier = 1;
 }
 
 def OrderedRegionOp : OpenMP_Op<"ordered_region"> {
@@ -561,8 +558,7 @@ def OrderedRegionOp : OpenMP_Op<"ordered_region"> {
   let regions = (region AnyRegion:$region);
 
   let assemblyFormat = [{ ( `simd` $simd^ )? $region attr-dict}];
-
-  let verifier = "return ::verifyOrderedRegionOp(*this);";
+  let hasVerifier = 1;
 }
 
 //===----------------------------------------------------------------------===//
@@ -614,7 +610,7 @@ def AtomicReadOp : OpenMP_Op<"atomic.read"> {
                        OptionalAttr<MemoryOrderKindAttr>:$memory_order);
   let parser = [{ return parseAtomicReadOp(parser, result); }];
   let printer = [{ return printAtomicReadOp(p, *this); }];
-  let verifier = [{ return verifyAtomicReadOp(*this); }];
+  let hasVerifier = 1;
 }
 
 def AtomicWriteOp : OpenMP_Op<"atomic.write"> {
@@ -643,7 +639,7 @@ def AtomicWriteOp : OpenMP_Op<"atomic.write"> {
                        OptionalAttr<MemoryOrderKindAttr>:$memory_order);
   let parser = [{ return parseAtomicWriteOp(parser, result); }];
   let printer = [{ return printAtomicWriteOp(p, *this); }];
-  let verifier = [{ return verifyAtomicWriteOp(*this); }];
+  let hasVerifier = 1;
 }
 
 // TODO: autogenerate from OMP.td in future if possible.
@@ -708,7 +704,7 @@ def AtomicUpdateOp : OpenMP_Op<"atomic.update"> {
                        OptionalAttr<MemoryOrderKindAttr>:$memory_order);
   let parser = [{ return parseAtomicUpdateOp(parser, result); }];
   let printer = [{ return printAtomicUpdateOp(p, *this); }];
-  let verifier = [{ return verifyAtomicUpdateOp(*this); }];
+  let hasVerifier = 1;
 }
 
 def AtomicCaptureOp : OpenMP_Op<"atomic.capture",
@@ -752,7 +748,7 @@ def AtomicCaptureOp : OpenMP_Op<"atomic.capture",
   let regions = (region SizedRegion<1>:$region);
   let parser = [{ return parseAtomicCaptureOp(parser, result); }];
   let printer = [{ return printAtomicCaptureOp(p, *this); }];
-  let verifier = [{ return verifyAtomicCaptureOp(*this); }];
+  let hasVerifier = 1;
 }
 
 //===----------------------------------------------------------------------===//
@@ -789,7 +785,6 @@ def ReductionDeclareOp : OpenMP_Op<"reduction.declare", [Symbol]> {
   let regions = (region AnyRegion:$initializerRegion,
                         AnyRegion:$reductionRegion,
                         AnyRegion:$atomicReductionRegion);
-  let verifier = "return ::verifyReductionDeclareOp(*this);";
 
   let assemblyFormat = "$sym_name `:` $type attr-dict-with-keyword "
                        "`init` $initializerRegion "
@@ -804,6 +799,7 @@ def ReductionDeclareOp : OpenMP_Op<"reduction.declare", [Symbol]> {
       return atomicReductionRegion().front().getArgument(0).getType();
     }
   }];
+  let hasVerifier = 1;
 }
 
 //===----------------------------------------------------------------------===//
@@ -826,7 +822,7 @@ def ReductionOp : OpenMP_Op<"reduction", [
   let arguments= (ins AnyType:$operand, OpenMP_PointerLikeType:$accumulator);
   let assemblyFormat =
     "$operand `,` $accumulator attr-dict `:` type($accumulator)";
-  let verifier = "return ::verifyReductionOp(*this);";
+  let hasVerifier = 1;
 }
 
 #endif // OPENMP_OPS

diff  --git a/mlir/lib/Dialect/OpenACC/IR/OpenACC.cpp b/mlir/lib/Dialect/OpenACC/IR/OpenACC.cpp
index cfd1fbdf341e9..465f07666d382 100644
--- a/mlir/lib/Dialect/OpenACC/IR/OpenACC.cpp
+++ b/mlir/lib/Dialect/OpenACC/IR/OpenACC.cpp
@@ -668,28 +668,22 @@ static void print(OpAsmPrinter &printer, LoopOp &op) {
                        LoopOp::getOperandSegmentSizeAttr()});
 }
 
-static LogicalResult verifyLoopOp(acc::LoopOp loopOp) {
+LogicalResult acc::LoopOp::verify() {
   // auto, independent and seq attribute are mutually exclusive.
-  if ((loopOp.auto_() && (loopOp.independent() || loopOp.seq())) ||
-      (loopOp.independent() && loopOp.seq())) {
-    loopOp.emitError("only one of " + acc::LoopOp::getAutoAttrName() + ", " +
+  if ((auto_() && (independent() || seq())) || (independent() && seq())) {
+    return emitError("only one of " + acc::LoopOp::getAutoAttrName() + ", " +
                      acc::LoopOp::getIndependentAttrName() + ", " +
                      acc::LoopOp::getSeqAttrName() +
                      " can be present at the same time");
-    return failure();
   }
 
   // Gang, worker and vector are incompatible with seq.
-  if (loopOp.seq() && loopOp.exec_mapping() != OpenACCExecMapping::NONE) {
-    loopOp.emitError("gang, worker or vector cannot appear with the seq attr");
-    return failure();
-  }
+  if (seq() && exec_mapping() != OpenACCExecMapping::NONE)
+    return emitError("gang, worker or vector cannot appear with the seq attr");
 
   // Check non-empty body().
-  if (loopOp.region().empty()) {
-    loopOp.emitError("expected non-empty body.");
-    return failure();
-  }
+  if (region().empty())
+    return emitError("expected non-empty body.");
 
   return success();
 }
@@ -698,13 +692,13 @@ static LogicalResult verifyLoopOp(acc::LoopOp loopOp) {
 // DataOp
 //===----------------------------------------------------------------------===//
 
-static LogicalResult verify(acc::DataOp dataOp) {
+LogicalResult acc::DataOp::verify() {
   // 2.6.5. Data Construct restriction
   // At least one copy, copyin, copyout, create, no_create, present, deviceptr,
   // attach, or default clause must appear on a data construct.
-  if (dataOp.getOperands().empty() && !dataOp.defaultAttr())
-    return dataOp.emitError("at least one operand or the default attribute "
-                            "must appear on the data operation");
+  if (getOperands().empty() && !defaultAttr())
+    return emitError("at least one operand or the default attribute "
+                     "must appear on the data operation");
   return success();
 }
 
@@ -726,28 +720,28 @@ Value DataOp::getDataOperand(unsigned i) {
 // ExitDataOp
 //===----------------------------------------------------------------------===//
 
-static LogicalResult verify(acc::ExitDataOp op) {
+LogicalResult acc::ExitDataOp::verify() {
   // 2.6.6. Data Exit Directive restriction
   // At least one copyout, delete, or detach clause must appear on an exit data
   // directive.
-  if (op.copyoutOperands().empty() && op.deleteOperands().empty() &&
-      op.detachOperands().empty())
-    return op.emitError(
+  if (copyoutOperands().empty() && deleteOperands().empty() &&
+      detachOperands().empty())
+    return emitError(
         "at least one operand in copyout, delete or detach must appear on the "
         "exit data operation");
 
   // The async attribute represent the async clause without value. Therefore the
   // attribute and operand cannot appear at the same time.
-  if (op.asyncOperand() && op.async())
-    return op.emitError("async attribute cannot appear with asyncOperand");
+  if (asyncOperand() && async())
+    return emitError("async attribute cannot appear with asyncOperand");
 
   // The wait attribute represent the wait clause without values. Therefore the
   // attribute and operands cannot appear at the same time.
-  if (!op.waitOperands().empty() && op.wait())
-    return op.emitError("wait attribute cannot appear with waitOperands");
+  if (!waitOperands().empty() && wait())
+    return emitError("wait attribute cannot appear with waitOperands");
 
-  if (op.waitDevnum() && op.waitOperands().empty())
-    return op.emitError("wait_devnum cannot appear without waitOperands");
+  if (waitDevnum() && waitOperands().empty())
+    return emitError("wait_devnum cannot appear without waitOperands");
 
   return success();
 }
@@ -773,28 +767,28 @@ void ExitDataOp::getCanonicalizationPatterns(RewritePatternSet &results,
 // EnterDataOp
 //===----------------------------------------------------------------------===//
 
-static LogicalResult verify(acc::EnterDataOp op) {
+LogicalResult acc::EnterDataOp::verify() {
   // 2.6.6. Data Enter Directive restriction
   // At least one copyin, create, or attach clause must appear on an enter data
   // directive.
-  if (op.copyinOperands().empty() && op.createOperands().empty() &&
-      op.createZeroOperands().empty() && op.attachOperands().empty())
-    return op.emitError(
+  if (copyinOperands().empty() && createOperands().empty() &&
+      createZeroOperands().empty() && attachOperands().empty())
+    return emitError(
         "at least one operand in copyin, create, "
         "create_zero or attach must appear on the enter data operation");
 
   // The async attribute represent the async clause without value. Therefore the
   // attribute and operand cannot appear at the same time.
-  if (op.asyncOperand() && op.async())
-    return op.emitError("async attribute cannot appear with asyncOperand");
+  if (asyncOperand() && async())
+    return emitError("async attribute cannot appear with asyncOperand");
 
   // The wait attribute represent the wait clause without values. Therefore the
   // attribute and operands cannot appear at the same time.
-  if (!op.waitOperands().empty() && op.wait())
-    return op.emitError("wait attribute cannot appear with waitOperands");
+  if (!waitOperands().empty() && wait())
+    return emitError("wait attribute cannot appear with waitOperands");
 
-  if (op.waitDevnum() && op.waitOperands().empty())
-    return op.emitError("wait_devnum cannot appear without waitOperands");
+  if (waitDevnum() && waitOperands().empty())
+    return emitError("wait_devnum cannot appear without waitOperands");
 
   return success();
 }
@@ -820,12 +814,11 @@ void EnterDataOp::getCanonicalizationPatterns(RewritePatternSet &results,
 // InitOp
 //===----------------------------------------------------------------------===//
 
-static LogicalResult verify(acc::InitOp initOp) {
-  Operation *currOp = initOp;
-  while ((currOp = currOp->getParentOp())) {
+LogicalResult acc::InitOp::verify() {
+  Operation *currOp = *this;
+  while ((currOp = currOp->getParentOp()))
     if (isComputeOperation(currOp))
-      return initOp.emitOpError("cannot be nested in a compute operation");
-  }
+      return emitOpError("cannot be nested in a compute operation");
   return success();
 }
 
@@ -833,12 +826,11 @@ static LogicalResult verify(acc::InitOp initOp) {
 // ShutdownOp
 //===----------------------------------------------------------------------===//
 
-static LogicalResult verify(acc::ShutdownOp op) {
-  Operation *currOp = op;
-  while ((currOp = currOp->getParentOp())) {
+LogicalResult acc::ShutdownOp::verify() {
+  Operation *currOp = *this;
+  while ((currOp = currOp->getParentOp()))
     if (isComputeOperation(currOp))
-      return op.emitOpError("cannot be nested in a compute operation");
-  }
+      return emitOpError("cannot be nested in a compute operation");
   return success();
 }
 
@@ -846,25 +838,24 @@ static LogicalResult verify(acc::ShutdownOp op) {
 // UpdateOp
 //===----------------------------------------------------------------------===//
 
-static LogicalResult verify(acc::UpdateOp updateOp) {
+LogicalResult acc::UpdateOp::verify() {
   // At least one of host or device should have a value.
-  if (updateOp.hostOperands().empty() && updateOp.deviceOperands().empty())
-    return updateOp.emitError("at least one value must be present in"
-                              " hostOperands or deviceOperands");
+  if (hostOperands().empty() && deviceOperands().empty())
+    return emitError(
+        "at least one value must be present in hostOperands or deviceOperands");
 
   // The async attribute represent the async clause without value. Therefore the
   // attribute and operand cannot appear at the same time.
-  if (updateOp.asyncOperand() && updateOp.async())
-    return updateOp.emitError("async attribute cannot appear with "
-                              " asyncOperand");
+  if (asyncOperand() && async())
+    return emitError("async attribute cannot appear with asyncOperand");
 
   // The wait attribute represent the wait clause without values. Therefore the
   // attribute and operands cannot appear at the same time.
-  if (!updateOp.waitOperands().empty() && updateOp.wait())
-    return updateOp.emitError("wait attribute cannot appear with waitOperands");
+  if (!waitOperands().empty() && wait())
+    return emitError("wait attribute cannot appear with waitOperands");
 
-  if (updateOp.waitDevnum() && updateOp.waitOperands().empty())
-    return updateOp.emitError("wait_devnum cannot appear without waitOperands");
+  if (waitDevnum() && waitOperands().empty())
+    return emitError("wait_devnum cannot appear without waitOperands");
 
   return success();
 }
@@ -890,14 +881,14 @@ void UpdateOp::getCanonicalizationPatterns(RewritePatternSet &results,
 // WaitOp
 //===----------------------------------------------------------------------===//
 
-static LogicalResult verify(acc::WaitOp waitOp) {
+LogicalResult acc::WaitOp::verify() {
   // The async attribute represent the async clause without value. Therefore the
   // attribute and operand cannot appear at the same time.
-  if (waitOp.asyncOperand() && waitOp.async())
-    return waitOp.emitError("async attribute cannot appear with asyncOperand");
+  if (asyncOperand() && async())
+    return emitError("async attribute cannot appear with asyncOperand");
 
-  if (waitOp.waitDevnum() && waitOp.waitOperands().empty())
-    return waitOp.emitError("wait_devnum cannot appear without waitOperands");
+  if (waitDevnum() && waitOperands().empty())
+    return emitError("wait_devnum cannot appear without waitOperands");
 
   return success();
 }

diff  --git a/mlir/lib/Dialect/OpenMP/IR/OpenMPDialect.cpp b/mlir/lib/Dialect/OpenMP/IR/OpenMPDialect.cpp
index 46a2bf3019e08..d15b6ddea1634 100644
--- a/mlir/lib/Dialect/OpenMP/IR/OpenMPDialect.cpp
+++ b/mlir/lib/Dialect/OpenMP/IR/OpenMPDialect.cpp
@@ -165,9 +165,9 @@ static void printAllocateAndAllocator(OpAsmPrinter &p,
   }
 }
 
-static LogicalResult verifyParallelOp(ParallelOp op) {
-  if (op.allocate_vars().size() != op.allocators_vars().size())
-    return op.emitError(
+LogicalResult ParallelOp::verify() {
+  if (allocate_vars().size() != allocators_vars().size())
+    return emitError(
         "expected equal sizes for allocate and allocator variables");
   return success();
 }
@@ -1072,31 +1072,31 @@ static void printSectionsOp(OpAsmPrinter &p, SectionsOp op) {
   p.printRegion(op.region());
 }
 
-static LogicalResult verifySectionsOp(SectionsOp op) {
-
+LogicalResult SectionsOp::verify() {
   // A list item may not appear in more than one clause on the same directive,
   // except that it may be specified in both firstprivate and lastprivate
   // clauses.
-  for (auto var : op.private_vars()) {
-    if (llvm::is_contained(op.firstprivate_vars(), var))
-      return op.emitOpError()
+  for (auto var : private_vars()) {
+    if (llvm::is_contained(firstprivate_vars(), var))
+      return emitOpError()
              << "operand used in both private and firstprivate clauses";
-    if (llvm::is_contained(op.lastprivate_vars(), var))
-      return op.emitOpError()
+    if (llvm::is_contained(lastprivate_vars(), var))
+      return emitOpError()
              << "operand used in both private and lastprivate clauses";
   }
 
-  if (op.allocate_vars().size() != op.allocators_vars().size())
-    return op.emitError(
+  if (allocate_vars().size() != allocators_vars().size())
+    return emitError(
         "expected equal sizes for allocate and allocator variables");
 
-  for (auto &inst : *op.region().begin()) {
-    if (!(isa<SectionOp>(inst) || isa<TerminatorOp>(inst)))
-      op.emitOpError()
-          << "expected omp.section op or terminator op inside region";
+  for (auto &inst : *region().begin()) {
+    if (!(isa<SectionOp>(inst) || isa<TerminatorOp>(inst))) {
+      return emitOpError()
+             << "expected omp.section op or terminator op inside region";
+    }
   }
 
-  return verifyReductionVarList(op, op.reductions(), op.reduction_vars());
+  return verifyReductionVarList(*this, reductions(), reduction_vars());
 }
 
 /// Parses an OpenMP Workshare Loop operation
@@ -1224,65 +1224,65 @@ static void printAtomicReductionRegion(OpAsmPrinter &printer,
   printer.printRegion(region);
 }
 
-static LogicalResult verifyReductionDeclareOp(ReductionDeclareOp op) {
-  if (op.initializerRegion().empty())
-    return op.emitOpError() << "expects non-empty initializer region";
-  Block &initializerEntryBlock = op.initializerRegion().front();
+LogicalResult ReductionDeclareOp::verify() {
+  if (initializerRegion().empty())
+    return emitOpError() << "expects non-empty initializer region";
+  Block &initializerEntryBlock = initializerRegion().front();
   if (initializerEntryBlock.getNumArguments() != 1 ||
-      initializerEntryBlock.getArgument(0).getType() != op.type()) {
-    return op.emitOpError() << "expects initializer region with one argument "
-                               "of the reduction type";
+      initializerEntryBlock.getArgument(0).getType() != type()) {
+    return emitOpError() << "expects initializer region with one argument "
+                            "of the reduction type";
   }
 
-  for (YieldOp yieldOp : op.initializerRegion().getOps<YieldOp>()) {
+  for (YieldOp yieldOp : initializerRegion().getOps<YieldOp>()) {
     if (yieldOp.results().size() != 1 ||
-        yieldOp.results().getTypes()[0] != op.type())
-      return op.emitOpError() << "expects initializer region to yield a value "
-                                 "of the reduction type";
+        yieldOp.results().getTypes()[0] != type())
+      return emitOpError() << "expects initializer region to yield a value "
+                              "of the reduction type";
   }
 
-  if (op.reductionRegion().empty())
-    return op.emitOpError() << "expects non-empty reduction region";
-  Block &reductionEntryBlock = op.reductionRegion().front();
+  if (reductionRegion().empty())
+    return emitOpError() << "expects non-empty reduction region";
+  Block &reductionEntryBlock = reductionRegion().front();
   if (reductionEntryBlock.getNumArguments() != 2 ||
       reductionEntryBlock.getArgumentTypes()[0] !=
           reductionEntryBlock.getArgumentTypes()[1] ||
-      reductionEntryBlock.getArgumentTypes()[0] != op.type())
-    return op.emitOpError() << "expects reduction region with two arguments of "
-                               "the reduction type";
-  for (YieldOp yieldOp : op.reductionRegion().getOps<YieldOp>()) {
+      reductionEntryBlock.getArgumentTypes()[0] != type())
+    return emitOpError() << "expects reduction region with two arguments of "
+                            "the reduction type";
+  for (YieldOp yieldOp : reductionRegion().getOps<YieldOp>()) {
     if (yieldOp.results().size() != 1 ||
-        yieldOp.results().getTypes()[0] != op.type())
-      return op.emitOpError() << "expects reduction region to yield a value "
-                                 "of the reduction type";
+        yieldOp.results().getTypes()[0] != type())
+      return emitOpError() << "expects reduction region to yield a value "
+                              "of the reduction type";
   }
 
-  if (op.atomicReductionRegion().empty())
+  if (atomicReductionRegion().empty())
     return success();
 
-  Block &atomicReductionEntryBlock = op.atomicReductionRegion().front();
+  Block &atomicReductionEntryBlock = atomicReductionRegion().front();
   if (atomicReductionEntryBlock.getNumArguments() != 2 ||
       atomicReductionEntryBlock.getArgumentTypes()[0] !=
           atomicReductionEntryBlock.getArgumentTypes()[1])
-    return op.emitOpError() << "expects atomic reduction region with two "
-                               "arguments of the same type";
+    return emitOpError() << "expects atomic reduction region with two "
+                            "arguments of the same type";
   auto ptrType = atomicReductionEntryBlock.getArgumentTypes()[0]
                      .dyn_cast<PointerLikeType>();
-  if (!ptrType || ptrType.getElementType() != op.type())
-    return op.emitOpError() << "expects atomic reduction region arguments to "
-                               "be accumulators containing the reduction type";
+  if (!ptrType || ptrType.getElementType() != type())
+    return emitOpError() << "expects atomic reduction region arguments to "
+                            "be accumulators containing the reduction type";
   return success();
 }
 
-static LogicalResult verifyReductionOp(ReductionOp op) {
+LogicalResult ReductionOp::verify() {
   // TODO: generalize this to an op interface when there is more than one op
   // that supports reductions.
-  auto container = op->getParentOfType<WsLoopOp>();
+  auto container = (*this)->getParentOfType<WsLoopOp>();
   for (unsigned i = 0, e = container.getNumReductionVars(); i < e; ++i)
-    if (container.reduction_vars()[i] == op.accumulator())
+    if (container.reduction_vars()[i] == accumulator())
       return success();
 
-  return op.emitOpError() << "the accumulator is not used by the parent";
+  return emitOpError() << "the accumulator is not used by the parent";
 }
 
 //===----------------------------------------------------------------------===//
@@ -1368,27 +1368,26 @@ void WsLoopOp::build(OpBuilder &builder, OperationState &result,
   }
 }
 
-static LogicalResult verifyWsLoopOp(WsLoopOp op) {
-  return verifyReductionVarList(op, op.reductions(), op.reduction_vars());
+LogicalResult WsLoopOp::verify() {
+  return verifyReductionVarList(*this, reductions(), reduction_vars());
 }
 
 //===----------------------------------------------------------------------===//
 // Verifier for critical construct (2.17.1)
 //===----------------------------------------------------------------------===//
 
-static LogicalResult verifyCriticalDeclareOp(CriticalDeclareOp op) {
-  return verifySynchronizationHint(op, op.hint());
+LogicalResult CriticalDeclareOp::verify() {
+  return verifySynchronizationHint(*this, hint());
 }
 
-static LogicalResult verifyCriticalOp(CriticalOp op) {
-
-  if (op.nameAttr()) {
-    auto symbolRef = op.nameAttr().cast<SymbolRefAttr>();
-    auto decl =
-        SymbolTable::lookupNearestSymbolFrom<CriticalDeclareOp>(op, symbolRef);
+LogicalResult CriticalOp::verify() {
+  if (nameAttr()) {
+    SymbolRefAttr symbolRef = nameAttr();
+    auto decl = SymbolTable::lookupNearestSymbolFrom<CriticalDeclareOp>(
+        *this, symbolRef);
     if (!decl) {
-      return op.emitOpError() << "expected symbol reference " << symbolRef
-                              << " to point to a critical declaration";
+      return emitOpError() << "expected symbol reference " << symbolRef
+                           << " to point to a critical declaration";
     }
   }
 
@@ -1399,34 +1398,34 @@ static LogicalResult verifyCriticalOp(CriticalOp op) {
 // Verifier for ordered construct
 //===----------------------------------------------------------------------===//
 
-static LogicalResult verifyOrderedOp(OrderedOp op) {
-  auto container = op->getParentOfType<WsLoopOp>();
+LogicalResult OrderedOp::verify() {
+  auto container = (*this)->getParentOfType<WsLoopOp>();
   if (!container || !container.ordered_valAttr() ||
       container.ordered_valAttr().getInt() == 0)
-    return op.emitOpError() << "ordered depend directive must be closely "
-                            << "nested inside a worksharing-loop with ordered "
-                            << "clause with parameter present";
+    return emitOpError() << "ordered depend directive must be closely "
+                         << "nested inside a worksharing-loop with ordered "
+                         << "clause with parameter present";
 
   if (container.ordered_valAttr().getInt() !=
-      (int64_t)op.num_loops_val().getValue())
-    return op.emitOpError() << "number of variables in depend clause does not "
-                            << "match number of iteration variables in the "
-                            << "doacross loop";
+      (int64_t)num_loops_val().getValue())
+    return emitOpError() << "number of variables in depend clause does not "
+                         << "match number of iteration variables in the "
+                         << "doacross loop";
 
   return success();
 }
 
-static LogicalResult verifyOrderedRegionOp(OrderedRegionOp op) {
+LogicalResult OrderedRegionOp::verify() {
   // TODO: The code generation for ordered simd directive is not supported yet.
-  if (op.simd())
+  if (simd())
     return failure();
 
-  if (auto container = op->getParentOfType<WsLoopOp>()) {
+  if (auto container = (*this)->getParentOfType<WsLoopOp>()) {
     if (!container.ordered_valAttr() ||
         container.ordered_valAttr().getInt() != 0)
-      return op.emitOpError() << "ordered region must be closely nested inside "
-                              << "a worksharing-loop region with an ordered "
-                              << "clause without parameter present";
+      return emitOpError() << "ordered region must be closely nested inside "
+                           << "a worksharing-loop region with an ordered "
+                           << "clause without parameter present";
   }
 
   return success();
@@ -1468,18 +1467,18 @@ static void printAtomicReadOp(OpAsmPrinter &p, AtomicReadOp op) {
 }
 
 /// Verifier for AtomicReadOp
-static LogicalResult verifyAtomicReadOp(AtomicReadOp op) {
-  if (auto mo = op.memory_order()) {
+LogicalResult AtomicReadOp::verify() {
+  if (auto mo = memory_order()) {
     if (*mo == ClauseMemoryOrderKind::acq_rel ||
         *mo == ClauseMemoryOrderKind::release) {
-      return op.emitError(
+      return emitError(
           "memory-order must not be acq_rel or release for atomic reads");
     }
   }
-  if (op.x() == op.v())
-    return op.emitError(
+  if (x() == v())
+    return emitError(
         "read and write must not be to the same location for atomic reads");
-  return verifySynchronizationHint(op, op.hint());
+  return verifySynchronizationHint(*this, hint());
 }
 
 //===----------------------------------------------------------------------===//
@@ -1521,15 +1520,15 @@ static void printAtomicWriteOp(OpAsmPrinter &p, AtomicWriteOp op) {
 }
 
 /// Verifier for AtomicWriteOp
-static LogicalResult verifyAtomicWriteOp(AtomicWriteOp op) {
-  if (auto mo = op.memory_order()) {
+LogicalResult AtomicWriteOp::verify() {
+  if (auto mo = memory_order()) {
     if (*mo == ClauseMemoryOrderKind::acq_rel ||
         *mo == ClauseMemoryOrderKind::acquire) {
-      return op.emitError(
+      return emitError(
           "memory-order must not be acq_rel or acquire for atomic writes");
     }
   }
-  return verifySynchronizationHint(op, op.hint());
+  return verifySynchronizationHint(*this, hint());
 }
 
 //===----------------------------------------------------------------------===//
@@ -1601,11 +1600,11 @@ static void printAtomicUpdateOp(OpAsmPrinter &p, AtomicUpdateOp op) {
 }
 
 /// Verifier for AtomicUpdateOp
-static LogicalResult verifyAtomicUpdateOp(AtomicUpdateOp op) {
-  if (auto mo = op.memory_order()) {
+LogicalResult AtomicUpdateOp::verify() {
+  if (auto mo = memory_order()) {
     if (*mo == ClauseMemoryOrderKind::acq_rel ||
         *mo == ClauseMemoryOrderKind::acquire) {
-      return op.emitError(
+      return emitError(
           "memory-order must not be acq_rel or acquire for atomic updates");
     }
   }
@@ -1637,10 +1636,10 @@ static void printAtomicCaptureOp(OpAsmPrinter &p, AtomicCaptureOp op) {
 }
 
 /// Verifier for AtomicCaptureOp
-static LogicalResult verifyAtomicCaptureOp(AtomicCaptureOp op) {
-  Block::OpListType &ops = op.region().front().getOperations();
+LogicalResult AtomicCaptureOp::verify() {
+  Block::OpListType &ops = region().front().getOperations();
   if (ops.size() != 3)
-    return emitError(op.getLoc())
+    return emitError()
            << "expected three operations in omp.atomic.capture region (one "
               "terminator, and two atomic ops)";
   auto &firstOp = ops.front();
@@ -1654,21 +1653,21 @@ static LogicalResult verifyAtomicCaptureOp(AtomicCaptureOp op) {
   if (!((firstUpdateStmt && secondReadStmt) ||
         (firstReadStmt && secondUpdateStmt) ||
         (firstReadStmt && secondWriteStmt)))
-    return emitError(ops.front().getLoc())
+    return ops.front().emitError()
            << "invalid sequence of operations in the capture region";
   if (firstUpdateStmt && secondReadStmt &&
       firstUpdateStmt.x() != secondReadStmt.x())
-    return emitError(firstUpdateStmt.getLoc())
+    return firstUpdateStmt.emitError()
            << "updated variable in omp.atomic.update must be captured in "
               "second operation";
   if (firstReadStmt && secondUpdateStmt &&
       firstReadStmt.x() != secondUpdateStmt.x())
-    return emitError(firstReadStmt.getLoc())
+    return firstReadStmt.emitError()
            << "captured variable in omp.atomic.read must be updated in second "
               "operation";
   if (firstReadStmt && secondWriteStmt &&
       firstReadStmt.x() != secondWriteStmt.address())
-    return emitError(firstReadStmt.getLoc())
+    return firstReadStmt.emitError()
            << "captured variable in omp.atomic.read must be updated in "
               "second operation";
   return success();

diff  --git a/mlir/test/Dialect/OpenACC/invalid.mlir b/mlir/test/Dialect/OpenACC/invalid.mlir
index a154392d8ab35..e99508b18ecde 100644
--- a/mlir/test/Dialect/OpenACC/invalid.mlir
+++ b/mlir/test/Dialect/OpenACC/invalid.mlir
@@ -90,7 +90,7 @@ acc.update wait_devnum(%cst: index) host(%value: memref<10xf32>)
 
 %cst = arith.constant 1 : index
 %value = memref.alloc() : memref<10xf32>
-// expected-error at +1 {{async attribute cannot appear with  asyncOperand}}
+// expected-error at +1 {{async attribute cannot appear with asyncOperand}}
 acc.update async(%cst: index) host(%value: memref<10xf32>) attributes {async}
 
 // -----


        


More information about the Mlir-commits mailing list