[llvm] 58cfa39 - [VPlan] Remove legacy VPlan() constructors (NFC).

Florian Hahn via llvm-commits llvm-commits at lists.llvm.org
Tue Dec 17 00:23:55 PST 2024


Author: Florian Hahn
Date: 2024-12-17T08:22:22Z
New Revision: 58cfa39861bfbb6605df1480a3068ea7fc737d4d

URL: https://github.com/llvm/llvm-project/commit/58cfa39861bfbb6605df1480a3068ea7fc737d4d
DIFF: https://github.com/llvm/llvm-project/commit/58cfa39861bfbb6605df1480a3068ea7fc737d4d.diff

LOG: [VPlan] Remove legacy VPlan() constructors (NFC).

The constructors were retained to reduce the diff during transition.

Remove them now.

Added: 
    

Modified: 
    llvm/lib/Transforms/Vectorize/VPlan.cpp
    llvm/lib/Transforms/Vectorize/VPlan.h
    llvm/unittests/Transforms/Vectorize/VPDomTreeTest.cpp
    llvm/unittests/Transforms/Vectorize/VPlanTest.cpp
    llvm/unittests/Transforms/Vectorize/VPlanVerifierTest.cpp

Removed: 
    


################################################################################
diff  --git a/llvm/lib/Transforms/Vectorize/VPlan.cpp b/llvm/lib/Transforms/Vectorize/VPlan.cpp
index 432030a7b1adf3..ca8614ba7da1fd 100644
--- a/llvm/lib/Transforms/Vectorize/VPlan.cpp
+++ b/llvm/lib/Transforms/Vectorize/VPlan.cpp
@@ -821,18 +821,6 @@ void VPRegionBlock::print(raw_ostream &O, const Twine &Indent,
 }
 #endif
 
-VPlan::VPlan(VPBasicBlock *OriginalPreheader, VPValue *TC,
-             VPBasicBlock *EntryVectorPreHeader, VPIRBasicBlock *ScalarHeader)
-    : VPlan(OriginalPreheader, TC, ScalarHeader) {
-  VPBlockUtils::connectBlocks(OriginalPreheader, EntryVectorPreHeader);
-}
-
-VPlan::VPlan(VPBasicBlock *OriginalPreheader,
-             VPBasicBlock *EntryVectorPreHeader, VPIRBasicBlock *ScalarHeader)
-    : VPlan(OriginalPreheader, ScalarHeader) {
-  VPBlockUtils::connectBlocks(OriginalPreheader, EntryVectorPreHeader);
-}
-
 VPlan::~VPlan() {
   if (Entry) {
     VPValue DummyValue;

diff  --git a/llvm/lib/Transforms/Vectorize/VPlan.h b/llvm/lib/Transforms/Vectorize/VPlan.h
index 790566113fef5c..32db42a4937b43 100644
--- a/llvm/lib/Transforms/Vectorize/VPlan.h
+++ b/llvm/lib/Transforms/Vectorize/VPlan.h
@@ -3832,14 +3832,6 @@ class VPlan {
     TripCount = TC;
   }
 
-  /// Constructor variants that take disconnected preheader and entry blocks,
-  /// connecting them as part of construction.
-  /// FIXME: Only used to reduce the need of code changes during transition.
-  VPlan(VPBasicBlock *OriginalPreheader, VPValue *TC,
-        VPBasicBlock *EntryVectorPreHeader, VPIRBasicBlock *ScalarHeader);
-  VPlan(VPBasicBlock *OriginalPreheader, VPBasicBlock *EntryVectorPreHeader,
-        VPIRBasicBlock *ScalarHeader);
-
   /// Construct a VPlan with \p Entry to the plan and with \p ScalarHeader
   /// wrapping the original header of the scalar loop.
   VPlan(VPBasicBlock *Entry, VPIRBasicBlock *ScalarHeader)

diff  --git a/llvm/unittests/Transforms/Vectorize/VPDomTreeTest.cpp b/llvm/unittests/Transforms/Vectorize/VPDomTreeTest.cpp
index 86182ccae0b55b..55cbe83b85c62d 100644
--- a/llvm/unittests/Transforms/Vectorize/VPDomTreeTest.cpp
+++ b/llvm/unittests/Transforms/Vectorize/VPDomTreeTest.cpp
@@ -45,7 +45,8 @@ TEST(VPDominatorTreeTest, DominanceNoRegionsTest) {
   auto *ScalarHeader = BasicBlock::Create(C, "");
   VPIRBasicBlock *ScalarHeaderVPBB = new VPIRBasicBlock(ScalarHeader);
   VPBlockUtils::connectBlocks(R1, ScalarHeaderVPBB);
-  VPlan Plan(VPPH, &*TC, VPBB0, ScalarHeaderVPBB);
+  VPBlockUtils::connectBlocks(VPPH, VPBB0);
+  VPlan Plan(VPPH, &*TC, ScalarHeaderVPBB);
 
   VPDominatorTree VPDT;
   VPDT.recalculate(Plan);
@@ -125,7 +126,8 @@ TEST(VPDominatorTreeTest, DominanceRegionsTest) {
     auto TC = std::make_unique<VPValue>();
     VPIRBasicBlock *ScalarHeaderVPBB = new VPIRBasicBlock(ScalarHeader);
     VPBlockUtils::connectBlocks(R2, ScalarHeaderVPBB);
-    VPlan Plan(VPPH, &*TC, VPBB0, ScalarHeaderVPBB);
+    VPBlockUtils::connectBlocks(VPPH, VPBB0);
+    VPlan Plan(VPPH, &*TC, ScalarHeaderVPBB);
     VPDominatorTree VPDT;
     VPDT.recalculate(Plan);
 
@@ -207,7 +209,8 @@ TEST(VPDominatorTreeTest, DominanceRegionsTest) {
     auto TC = std::make_unique<VPValue>();
     VPIRBasicBlock *ScalarHeaderVPBB = new VPIRBasicBlock(ScalarHeader);
     VPBlockUtils::connectBlocks(VPBB2, ScalarHeaderVPBB);
-    VPlan Plan(VPPH, &*TC, VPBB1, ScalarHeaderVPBB);
+    VPBlockUtils::connectBlocks(VPPH, VPBB1);
+    VPlan Plan(VPPH, &*TC, ScalarHeaderVPBB);
     VPDominatorTree VPDT;
     VPDT.recalculate(Plan);
 

diff  --git a/llvm/unittests/Transforms/Vectorize/VPlanTest.cpp b/llvm/unittests/Transforms/Vectorize/VPlanTest.cpp
index bc8bcc3447ea0a..97a1f8150beff2 100644
--- a/llvm/unittests/Transforms/Vectorize/VPlanTest.cpp
+++ b/llvm/unittests/Transforms/Vectorize/VPlanTest.cpp
@@ -260,7 +260,8 @@ TEST(VPBasicBlockTest, getPlan) {
     auto TC = std::make_unique<VPValue>();
     VPIRBasicBlock *ScalarHeaderVPBB = new VPIRBasicBlock(ScalarHeader);
     VPBlockUtils::connectBlocks(VPBB4, ScalarHeaderVPBB);
-    VPlan Plan(VPPH, &*TC, VPBB1, ScalarHeaderVPBB);
+    VPBlockUtils::connectBlocks(VPPH, VPBB1);
+    VPlan Plan(VPPH, &*TC, ScalarHeaderVPBB);
 
     EXPECT_EQ(&Plan, VPBB1->getPlan());
     EXPECT_EQ(&Plan, VPBB2->getPlan());
@@ -282,7 +283,8 @@ TEST(VPBasicBlockTest, getPlan) {
     auto TC = std::make_unique<VPValue>();
     VPIRBasicBlock *ScalarHeaderVPBB = new VPIRBasicBlock(ScalarHeader);
     VPBlockUtils::connectBlocks(R1, ScalarHeaderVPBB);
-    VPlan Plan(VPPH, &*TC, VPBB1, ScalarHeaderVPBB);
+    VPBlockUtils::connectBlocks(VPPH, VPBB1);
+    VPlan Plan(VPPH, &*TC, ScalarHeaderVPBB);
 
     EXPECT_EQ(&Plan, VPBB1->getPlan());
     EXPECT_EQ(&Plan, R1->getPlan());
@@ -314,7 +316,8 @@ TEST(VPBasicBlockTest, getPlan) {
     auto TC = std::make_unique<VPValue>();
     VPIRBasicBlock *ScalarHeaderVPBB = new VPIRBasicBlock(ScalarHeader);
     VPBlockUtils::connectBlocks(R2, ScalarHeaderVPBB);
-    VPlan Plan(VPPH, &*TC, VPBB1, ScalarHeaderVPBB);
+    VPBlockUtils::connectBlocks(VPPH, VPBB1);
+    VPlan Plan(VPPH, &*TC, ScalarHeaderVPBB);
 
     EXPECT_EQ(&Plan, VPBB1->getPlan());
     EXPECT_EQ(&Plan, R1->getPlan());
@@ -360,7 +363,8 @@ TEST(VPBasicBlockTest, TraversingIteratorTest) {
     auto TC = std::make_unique<VPValue>();
     VPIRBasicBlock *ScalarHeaderVPBB = new VPIRBasicBlock(ScalarHeader);
     VPBlockUtils::connectBlocks(VPBB4, ScalarHeaderVPBB);
-    VPlan Plan(VPPH, &*TC, VPBB1, ScalarHeaderVPBB);
+    VPBlockUtils::connectBlocks(VPPH, VPBB1);
+    VPlan Plan(VPPH, &*TC, ScalarHeaderVPBB);
   }
 
   {
@@ -462,7 +466,8 @@ TEST(VPBasicBlockTest, TraversingIteratorTest) {
     auto TC = std::make_unique<VPValue>();
     VPIRBasicBlock *ScalarHeaderVPBB = new VPIRBasicBlock(ScalarHeader);
     VPBlockUtils::connectBlocks(R2, ScalarHeaderVPBB);
-    VPlan Plan(VPPH, &*TC, VPBB0, ScalarHeaderVPBB);
+    VPBlockUtils::connectBlocks(VPPH, VPBB0);
+    VPlan Plan(VPPH, &*TC, ScalarHeaderVPBB);
   }
 
   {
@@ -547,7 +552,8 @@ TEST(VPBasicBlockTest, TraversingIteratorTest) {
     auto TC = std::make_unique<VPValue>();
     VPIRBasicBlock *ScalarHeaderVPBB = new VPIRBasicBlock(ScalarHeader);
     VPBlockUtils::connectBlocks(VPBB2, ScalarHeaderVPBB);
-    VPlan Plan(VPPH, &*TC, VPBB1, ScalarHeaderVPBB);
+    VPBlockUtils::connectBlocks(VPPH, VPBB1);
+    VPlan Plan(VPPH, &*TC, ScalarHeaderVPBB);
   }
 
   {
@@ -597,7 +603,8 @@ TEST(VPBasicBlockTest, TraversingIteratorTest) {
     auto TC = std::make_unique<VPValue>();
     VPIRBasicBlock *ScalarHeaderVPBB = new VPIRBasicBlock(ScalarHeader);
     VPBlockUtils::connectBlocks(R1, ScalarHeaderVPBB);
-    VPlan Plan(VPPH, &*TC, VPBB1, ScalarHeaderVPBB);
+    VPBlockUtils::connectBlocks(VPPH, VPBB1);
+    VPlan Plan(VPPH, &*TC, ScalarHeaderVPBB);
   }
 
   {
@@ -691,7 +698,8 @@ TEST(VPBasicBlockTest, TraversingIteratorTest) {
     auto TC = std::make_unique<VPValue>();
     VPIRBasicBlock *ScalarHeaderVPBB = new VPIRBasicBlock(ScalarHeader);
     VPBlockUtils::connectBlocks(VPBB2, ScalarHeaderVPBB);
-    VPlan Plan(VPPH, &*TC, VPBB1, ScalarHeaderVPBB);
+    VPBlockUtils::connectBlocks(VPPH, VPBB1);
+    VPlan Plan(VPPH, &*TC, ScalarHeaderVPBB);
   }
   delete ScalarHeader;
 }
@@ -734,7 +742,8 @@ TEST(VPBasicBlockTest, print) {
   auto *ScalarHeader = BasicBlock::Create(C, "scalar.header");
   auto * ScalarHeaderVPBB = new VPIRBasicBlock(ScalarHeader);
   VPBlockUtils::connectBlocks(VPBB2, ScalarHeaderVPBB);
-  VPlan Plan(VPBB0, TC, VPBB1, ScalarHeaderVPBB);
+  VPBlockUtils::connectBlocks(VPBB0, VPBB1);
+  VPlan Plan(VPBB0, TC, ScalarHeaderVPBB);
   std::string FullDump;
   raw_string_ostream OS(FullDump);
   Plan.printDOT(OS);
@@ -827,7 +836,8 @@ TEST(VPBasicBlockTest, printPlanWithVFsAndUFs) {
   auto *ScalarHeader = BasicBlock::Create(C, "");
   VPIRBasicBlock *ScalarHeaderVPBB = new VPIRBasicBlock(ScalarHeader);
   VPBlockUtils::connectBlocks(VPBB1, ScalarHeaderVPBB);
-  VPlan Plan(VPBB0, TC, VPBB1, ScalarHeaderVPBB);
+  VPBlockUtils::connectBlocks(VPBB0, VPBB1);
+  VPlan Plan(VPBB0, TC, ScalarHeaderVPBB);
   Plan.setName("TestPlan");
   Plan.addVF(ElementCount::getFixed(4));
 
@@ -1301,7 +1311,8 @@ TEST(VPRecipeTest, dumpRecipeInPlan) {
   auto *ScalarHeader = BasicBlock::Create(C, "");
   VPIRBasicBlock *ScalarHeaderVPBB = new VPIRBasicBlock(ScalarHeader);
   VPBlockUtils::connectBlocks(VPBB1, ScalarHeaderVPBB);
-  VPlan Plan(VPBB0, VPBB1, ScalarHeaderVPBB);
+  VPBlockUtils::connectBlocks(VPBB0, VPBB1);
+  VPlan Plan(VPBB0, ScalarHeaderVPBB);
 
   IntegerType *Int32 = IntegerType::get(C, 32);
   auto *AI = BinaryOperator::CreateAdd(PoisonValue::get(Int32),
@@ -1373,7 +1384,8 @@ TEST(VPRecipeTest, dumpRecipeUnnamedVPValuesInPlan) {
   auto *ScalarHeader = BasicBlock::Create(C, "");
   VPIRBasicBlock *ScalarHeaderVPBB = new VPIRBasicBlock(ScalarHeader);
   VPBlockUtils::connectBlocks(VPBB1, ScalarHeaderVPBB);
-  VPlan Plan(VPBB0, VPBB1, ScalarHeaderVPBB);
+  VPBlockUtils::connectBlocks(VPBB0, VPBB1);
+  VPlan Plan(VPBB0, ScalarHeaderVPBB);
 
   IntegerType *Int32 = IntegerType::get(C, 32);
   auto *AI = BinaryOperator::CreateAdd(PoisonValue::get(Int32),

diff  --git a/llvm/unittests/Transforms/Vectorize/VPlanVerifierTest.cpp b/llvm/unittests/Transforms/Vectorize/VPlanVerifierTest.cpp
index bc4f3943447fde..570d202f738c05 100644
--- a/llvm/unittests/Transforms/Vectorize/VPlanVerifierTest.cpp
+++ b/llvm/unittests/Transforms/Vectorize/VPlanVerifierTest.cpp
@@ -33,7 +33,8 @@ TEST(VPVerifierTest, VPInstructionUseBeforeDefSameBB) {
   auto *ScalarHeader = BasicBlock::Create(C, "");
   VPIRBasicBlock *ScalarHeaderVPBB = new VPIRBasicBlock(ScalarHeader);
   VPBlockUtils::connectBlocks(R1, ScalarHeaderVPBB);
-  VPlan Plan(VPPH, &*TC, VPBB1, ScalarHeaderVPBB);
+  VPBlockUtils::connectBlocks(VPPH, VPBB1);
+  VPlan Plan(VPPH, &*TC, ScalarHeaderVPBB);
 
 #if GTEST_HAS_STREAM_REDIRECTION
   ::testing::internal::CaptureStderr();
@@ -70,7 +71,8 @@ TEST(VPVerifierTest, VPInstructionUseBeforeDefDifferentBB) {
   auto *ScalarHeader = BasicBlock::Create(C, "");
   VPIRBasicBlock *ScalarHeaderVPBB = new VPIRBasicBlock(ScalarHeader);
   VPBlockUtils::connectBlocks(R1, ScalarHeaderVPBB);
-  VPlan Plan(VPPH, &*TC, VPBB1, ScalarHeaderVPBB);
+  VPBlockUtils::connectBlocks(VPPH, VPBB1);
+  VPlan Plan(VPPH, &*TC, ScalarHeaderVPBB);
 
 #if GTEST_HAS_STREAM_REDIRECTION
   ::testing::internal::CaptureStderr();
@@ -117,7 +119,8 @@ TEST(VPVerifierTest, VPBlendUseBeforeDefDifferentBB) {
   auto *ScalarHeader = BasicBlock::Create(C, "");
   VPIRBasicBlock *ScalarHeaderVPBB = new VPIRBasicBlock(ScalarHeader);
   VPBlockUtils::connectBlocks(R1, ScalarHeaderVPBB);
-  VPlan Plan(VPPH, &*TC, VPBB1, ScalarHeaderVPBB);
+  VPBlockUtils::connectBlocks(VPPH, VPBB1);
+  VPlan Plan(VPPH, &*TC, ScalarHeaderVPBB);
 
 #if GTEST_HAS_STREAM_REDIRECTION
   ::testing::internal::CaptureStderr();
@@ -158,7 +161,8 @@ TEST(VPVerifierTest, DuplicateSuccessorsOutsideRegion) {
   auto *ScalarHeader = BasicBlock::Create(C, "");
   VPIRBasicBlock *ScalarHeaderVPBB = new VPIRBasicBlock(ScalarHeader);
   VPBlockUtils::connectBlocks(R1, ScalarHeaderVPBB);
-  VPlan Plan(VPPH, &*TC, VPBB1, ScalarHeaderVPBB);
+  VPBlockUtils::connectBlocks(VPPH, VPBB1);
+  VPlan Plan(VPPH, &*TC, ScalarHeaderVPBB);
 
 #if GTEST_HAS_STREAM_REDIRECTION
   ::testing::internal::CaptureStderr();
@@ -200,7 +204,8 @@ TEST(VPVerifierTest, DuplicateSuccessorsInsideRegion) {
   auto *ScalarHeader = BasicBlock::Create(C, "");
   VPIRBasicBlock *ScalarHeaderVPBB = new VPIRBasicBlock(ScalarHeader);
   VPBlockUtils::connectBlocks(R1, ScalarHeaderVPBB);
-  VPlan Plan(VPPH, &*TC, VPBB1, ScalarHeaderVPBB);
+  VPBlockUtils::connectBlocks(VPPH, VPBB1);
+  VPlan Plan(VPPH, &*TC, ScalarHeaderVPBB);
 
 #if GTEST_HAS_STREAM_REDIRECTION
   ::testing::internal::CaptureStderr();
@@ -233,7 +238,8 @@ TEST(VPVerifierTest, BlockOutsideRegionWithParent) {
   auto *ScalarHeader = BasicBlock::Create(C, "");
   VPIRBasicBlock *ScalarHeaderVPBB = new VPIRBasicBlock(ScalarHeader);
   VPBlockUtils::connectBlocks(R1, ScalarHeaderVPBB);
-  VPlan Plan(VPPH, &*TC, VPBB1, ScalarHeaderVPBB);
+  VPBlockUtils::connectBlocks(VPPH, VPBB1);
+  VPlan Plan(VPPH, &*TC, ScalarHeaderVPBB);
   VPBB1->setParent(R1);
 
 #if GTEST_HAS_STREAM_REDIRECTION


        


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