[VPlan] Print IR flags for VPRecipeWithIRFlags.

Now that IR flags are modeled as part of VPRecipeWithIRFlags, include
the flags when printing recipes.

Depends on D150027.

Reviewed By: Ayal

Differential Revision: https://reviews.llvm.org/D150029

diff --git a/llvm/lib/Transforms/Vectorize/VPlan.h b/llvm/lib/Transforms/Vectorize/VPlan.h
index 7d260e0..4ded278 100644 (file)
--- a/llvm/lib/Transforms/Vectorize/VPlan.h
+++ b/llvm/lib/Transforms/Vectorize/VPlan.h
@@ -1078,6 +1078,22 @@ public:
            "recipe doesn't have inbounds flag");
     return GEPFlags.IsInBounds;
   }
+
+#if !defined(NDEBUG) || defined(LLVM_ENABLE_DUMP)
+  FastMathFlags getFastMathFlags() const {
+    FastMathFlags Res;
+    Res.setAllowReassoc(FMFs.AllowReassoc);
+    Res.setNoNaNs(FMFs.NoNaNs);
+    Res.setNoInfs(FMFs.NoInfs);
+    Res.setNoSignedZeros(FMFs.NoSignedZeros);
+    Res.setAllowReciprocal(FMFs.AllowReciprocal);
+    Res.setAllowContract(FMFs.AllowContract);
+    Res.setApproxFunc(FMFs.ApproxFunc);
+    return Res;
+  }
+
+  void printFlags(raw_ostream &O) const;
+#endif
 };
 
 /// VPWidenRecipe is a recipe for producing a copy of vector type its

diff --git a/llvm/lib/Transforms/Vectorize/VPlanRecipes.cpp b/llvm/lib/Transforms/Vectorize/VPlanRecipes.cpp
index 9c37aa9..f4a70c5 100644 (file)
--- a/llvm/lib/Transforms/Vectorize/VPlanRecipes.cpp
+++ b/llvm/lib/Transforms/Vectorize/VPlanRecipes.cpp
@@ -603,6 +603,33 @@ void VPWidenSelectRecipe::execute(VPTransformState &State) {
   }
 }
 
+#if !defined(NDEBUG) || defined(LLVM_ENABLE_DUMP)
+void VPRecipeWithIRFlags::printFlags(raw_ostream &O) const {
+  switch (OpType) {
+  case OperationType::PossiblyExactOp:
+    if (ExactFlags.IsExact)
+      O << " exact";
+    break;
+  case OperationType::OverflowingBinOp:
+    if (WrapFlags.HasNUW)
+      O << " nuw";
+    if (WrapFlags.HasNSW)
+      O << " nsw";
+    break;
+  case OperationType::FPMathOp:
+    getFastMathFlags().print(O);
+    break;
+  case OperationType::GEPOp:
+    if (GEPFlags.IsInBounds)
+      O << " inbounds";
+    break;
+  case OperationType::Other:
+    break;
+  }
+  O << " ";
+}
+#endif
+
 void VPWidenRecipe::execute(VPTransformState &State) {
   auto &I = *cast<Instruction>(getUnderlyingValue());
   auto &Builder = State.Builder;
@@ -699,7 +726,8 @@ void VPWidenRecipe::print(raw_ostream &O, const Twine &Indent,
   O << Indent << "WIDEN ";
   printAsOperand(O, SlotTracker);
   const Instruction *UI = getUnderlyingInstr();
-  O << " = " << UI->getOpcodeName() << " ";
+  O << " = " << UI->getOpcodeName();
+  printFlags(O);
   if (auto *Cmp = dyn_cast<CmpInst>(UI))
     O << Cmp->getPredicate() << " ";
   printOperands(O, SlotTracker);
@@ -864,7 +892,8 @@ void VPWidenGEPRecipe::print(raw_ostream &O, const Twine &Indent,
 
   O << " ";
   printAsOperand(O, SlotTracker);
-  O << " = getelementptr ";
+  O << " = getelementptr";
+  printFlags(O);
   printOperands(O, SlotTracker);
 }
 #endif
@@ -973,14 +1002,17 @@ void VPReplicateRecipe::print(raw_ostream &O, const Twine &Indent,
     O << " = ";
   }
   if (auto *CB = dyn_cast<CallBase>(getUnderlyingInstr())) {
-    O << "call @" << CB->getCalledFunction()->getName() << "(";
+    O << "call";
+    printFlags(O);
+    O << "@" << CB->getCalledFunction()->getName() << "(";
     interleaveComma(make_range(op_begin(), op_begin() + (getNumOperands() - 1)),
                     O, [&O, &SlotTracker](VPValue *Op) {
                       Op->printAsOperand(O, SlotTracker);
                     });
     O << ")";
   } else {
-    O << Instruction::getOpcodeName(getUnderlyingInstr()->getOpcode()) << " ";
+    O << Instruction::getOpcodeName(getUnderlyingInstr()->getOpcode());
+    printFlags(O);
     printOperands(O, SlotTracker);
   }
 

diff --git a/llvm/test/Transforms/LoopVectorize/AArch64/sve-widen-gep.ll b/llvm/test/Transforms/LoopVectorize/AArch64/sve-widen-gep.ll
index c7698bd..d503be8 100644 (file)
--- a/llvm/test/Transforms/LoopVectorize/AArch64/sve-widen-gep.ll
+++ b/llvm/test/Transforms/LoopVectorize/AArch64/sve-widen-gep.ll
@@ -20,7 +20,7 @@ target triple = "aarch64-unknown-linux-gnu"
 ; CHECK-NEXT:     EMIT vp<[[CAN_IV:%.+]]> = CANONICAL-INDUCTION
 ; CHECK-NEXT:     EMIT ir<%ptr.iv.1> = WIDEN-POINTER-INDUCTION ir<%start.1>, 8
 ; CHECK-NEXT:     EMIT ir<%ptr.iv.2> = WIDEN-POINTER-INDUCTION ir<%start.2>, 1
-; CHECK-NEXT:     WIDEN-GEP Var[Inv] ir<%ptr.iv.2.next> = getelementptr ir<%ptr.iv.2>, ir<1>
+; CHECK-NEXT:     WIDEN-GEP Var[Inv] ir<%ptr.iv.2.next> = getelementptr inbounds ir<%ptr.iv.2>, ir<1>
 ; CHECK-NEXT:     WIDEN store ir<%ptr.iv.1>, ir<%ptr.iv.2.next>
 ; CHECK-NEXT:     WIDEN ir<%lv> = load ir<%ptr.iv.2>
 ; CHECK-NEXT:     WIDEN ir<%add> = add ir<%lv>, ir<1>

diff --git a/llvm/test/Transforms/LoopVectorize/AArch64/synthesize-mask-for-call.ll b/llvm/test/Transforms/LoopVectorize/AArch64/synthesize-mask-for-call.ll
index 9a6202d..40e3039 100644 (file)
--- a/llvm/test/Transforms/LoopVectorize/AArch64/synthesize-mask-for-call.ll
+++ b/llvm/test/Transforms/LoopVectorize/AArch64/synthesize-mask-for-call.ll
@@ -23,7 +23,7 @@ target triple = "aarch64-unknown-linux-gnu"
 ; CHECK-NEXT:     CLONE ir<%gep> = getelementptr ir<%b>, vp<[[STEPS]]>
 ; CHECK-NEXT:     WIDEN ir<%load> = load ir<%gep>
 ; CHECK-NEXT:     REPLICATE ir<%call> = call @foo(ir<%load>)
-; CHECK-NEXT:     CLONE ir<%arrayidx> = getelementptr ir<%a>, vp<[[STEPS]]>
+; CHECK-NEXT:     CLONE ir<%arrayidx> = getelementptr inbounds ir<%a>, vp<[[STEPS]]>
 ; CHECK-NEXT:     WIDEN store ir<%arrayidx>, ir<%call>
 ; CHECK-NEXT:     EMIT vp<[[CAN_IV_NEXT:%.+]]> = VF * UF +(nuw)  vp<[[CAN_IV]]>
 ; CHECK-NEXT:     EMIT branch-on-count  vp<[[CAN_IV_NEXT]]> vp<[[VTC]]>
@@ -49,7 +49,7 @@ target triple = "aarch64-unknown-linux-gnu"
 ; CHECK-NEXT:     CLONE ir<%gep> = getelementptr ir<%b>, vp<[[STEPS]]>
 ; CHECK-NEXT:     WIDEN ir<%load> = load ir<%gep>
 ; CHECK-NEXT:     WIDEN-CALL ir<%call> = call @foo(ir<%load>) (using library function: foo_vector_fixed4_nomask)
-; CHECK-NEXT:     CLONE ir<%arrayidx> = getelementptr ir<%a>, vp<[[STEPS]]>
+; CHECK-NEXT:     CLONE ir<%arrayidx> = getelementptr inbounds ir<%a>, vp<[[STEPS]]>
 ; CHECK-NEXT:     WIDEN store ir<%arrayidx>, ir<%call>
 ; CHECK-NEXT:     EMIT vp<[[CAN_IV_NEXT:%.+]]> = VF * UF +(nuw)  vp<[[CAN_IV]]>
 ; CHECK-NEXT:     EMIT branch-on-count  vp<[[CAN_IV_NEXT]]> vp<[[VTC]]>
@@ -80,7 +80,7 @@ target triple = "aarch64-unknown-linux-gnu"
 ; CHECK-NEXT:     CLONE ir<%gep> = getelementptr ir<%b>, vp<[[STEPS]]>
 ; CHECK-NEXT:     WIDEN ir<%load> = load ir<%gep>
 ; CHECK-NEXT:     WIDEN-CALL ir<%call> = call @foo(ir<%load>) (using library function: foo_vector_fixed2_nomask)
-; CHECK-NEXT:     CLONE ir<%arrayidx> = getelementptr ir<%a>, vp<[[STEPS]]>
+; CHECK-NEXT:     CLONE ir<%arrayidx> = getelementptr inbounds ir<%a>, vp<[[STEPS]]>
 ; CHECK-NEXT:     WIDEN store ir<%arrayidx>, ir<%call>
 ; CHECK-NEXT:     EMIT vp<[[CAN_IV_NEXST:%.+]]> = VF * UF +(nuw)  vp<[[CAN_IV]]>
 ; CHECK-NEXT:     EMIT branch-on-count  vp<[[CAN_IV_NEXT]]> vp<[[VTC]]>
@@ -106,7 +106,7 @@ target triple = "aarch64-unknown-linux-gnu"
 ; CHECK-NEXT:     CLONE ir<%gep> = getelementptr ir<%b>, vp<[[STEPS]]>
 ; CHECK-NEXT:     WIDEN ir<%load> = load ir<%gep>
 ; CHECK-NEXT:     WIDEN-CALL ir<%call> = call @foo(ir<%load>, ir<true>) (using library function: foo_vector_fixed4_mask)
-; CHECK-NEXT:     CLONE ir<%arrayidx> = getelementptr ir<%a>, vp<[[STEPS]]>
+; CHECK-NEXT:     CLONE ir<%arrayidx> = getelementptr inbounds ir<%a>, vp<[[STEPS]]>
 ; CHECK-NEXT:     WIDEN store ir<%arrayidx>, ir<%call>
 ; CHECK-NEXT:     EMIT vp<[[CAN_IV_NEXT:%.+]]> = VF * UF +(nuw)  vp<[[CAN_IV]]>
 ; CHECK-NEXT:     EMIT branch-on-count  vp<[[CAN_IV_NEXT]]> vp<[[VTC]]>
@@ -136,7 +136,7 @@ target triple = "aarch64-unknown-linux-gnu"
 ; CHECK-NEXT:     CLONE ir<%gep> = getelementptr ir<%b>, vp<[[STEPS]]>
 ; CHECK-NEXT:     WIDEN ir<%load> = load ir<%gep>
 ; CHECK-NEXT:     WIDEN-CALL ir<%call> = call @foo(ir<%load>) (using library function: foo_vector_fixed2_nomask)
-; CHECK-NEXT:     CLONE ir<%arrayidx> = getelementptr ir<%a>, vp<[[STEPS]]>
+; CHECK-NEXT:     CLONE ir<%arrayidx> = getelementptr inbounds ir<%a>, vp<[[STEPS]]>
 ; CHECK-NEXT:     WIDEN store ir<%arrayidx>, ir<%call>
 ; CHECK-NEXT:     EMIT vp<[[CAN_IV_NEXT:%.+]]> = VF * UF +(nuw)  vp<[[CAN_IV]]>
 ; CHECK-NEXT:     EMIT branch-on-count  vp<[[CAN_IV_NEXT]]> vp<[[VTC]]>
@@ -162,7 +162,7 @@ target triple = "aarch64-unknown-linux-gnu"
 ; CHECK-NEXT:     CLONE ir<%gep> = getelementptr ir<%b>, vp<[[STEPS]]>
 ; CHECK-NEXT:     WIDEN ir<%load> = load ir<%gep>
 ; CHECK-NEXT:     WIDEN-CALL ir<%call> = call @foo(ir<%load>) (using library function: foo_vector_fixed4_nomask)
-; CHECK-NEXT:     CLONE ir<%arrayidx> = getelementptr ir<%a>, vp<[[STEPS]]>
+; CHECK-NEXT:     CLONE ir<%arrayidx> = getelementptr inbounds ir<%a>, vp<[[STEPS]]>
 ; CHECK-NEXT:     WIDEN store ir<%arrayidx>, ir<%call>
 ; CHECK-NEXT:     EMIT vp<[[CAN_IV_NEXT:%.+]]> = VF * UF +(nuw)  vp<[[CAN_IV]]>
 ; CHECK-NEXT:     EMIT branch-on-count  vp<[[CAN_IV_NEXT]]> vp<[[VTC]]>

diff --git a/llvm/test/Transforms/LoopVectorize/AArch64/widen-call-with-intrinsic-or-libfunc.ll b/llvm/test/Transforms/LoopVectorize/AArch64/widen-call-with-intrinsic-or-libfunc.ll
index 503310c..2dcefa7 100644 (file)
--- a/llvm/test/Transforms/LoopVectorize/AArch64/widen-call-with-intrinsic-or-libfunc.ll
+++ b/llvm/test/Transforms/LoopVectorize/AArch64/widen-call-with-intrinsic-or-libfunc.ll
@@ -17,11 +17,11 @@ target triple = "arm64-apple-ios"
 ; CHECK-NEXT:   vector.body:
 ; CHECK-NEXT:     EMIT vp<[[CAN_IV:%.+]]> = CANONICAL-INDUCTION
 ; CHECK-NEXT:     vp<[[STEPS:%.+]]>    = SCALAR-STEPS vp<[[CAN_IV]]>, ir<1>
-; CHECK-NEXT:     CLONE ir<%gep.src> = getelementptr ir<%src>, vp<[[STEPS]]>
+; CHECK-NEXT:     CLONE ir<%gep.src> = getelementptr inbounds ir<%src>, vp<[[STEPS]]>
 ; CHECK-NEXT:     WIDEN ir<%l> = load ir<%gep.src>
 ; CHECK-NEXT:     WIDEN-CAST ir<%conv> = fpext ir<%l> to double
 ; CHECK-NEXT:     WIDEN-CALL ir<%s> = call @llvm.sin.f64(ir<%conv>) (using library function: __simd_sin_v2f64)
-; CHECK-NEXT:     REPLICATE ir<%gep.dst> = getelementptr ir<%dst>, vp<[[STEPS]]>
+; CHECK-NEXT:     REPLICATE ir<%gep.dst> = getelementptr inbounds ir<%dst>, vp<[[STEPS]]>
 ; CHECK-NEXT:     REPLICATE store ir<%s>, ir<%gep.dst>
 ; CHECK-NEXT:     EMIT vp<[[CAN_IV_NEXT:%.+]]> = VF * UF +(nuw)  vp<[[CAN_IV]]>
 ; CHECK-NEXT:     EMIT branch-on-count  vp<[[CAN_IV_NEXT]]> vp<[[VTC]]>
@@ -44,11 +44,11 @@ target triple = "arm64-apple-ios"
 ; CHECK-NEXT:   vector.body:
 ; CHECK-NEXT:     EMIT vp<[[CAN_IV:%.+]]> = CANONICAL-INDUCTION
 ; CHECK-NEXT:     vp<[[STEPS:%.+]]>    = SCALAR-STEPS vp<[[CAN_IV]]>, ir<1>
-; CHECK-NEXT:     CLONE ir<%gep.src> = getelementptr ir<%src>, vp<[[STEPS]]>
+; CHECK-NEXT:     CLONE ir<%gep.src> = getelementptr inbounds ir<%src>, vp<[[STEPS]]>
 ; CHECK-NEXT:     WIDEN ir<%l> = load ir<%gep.src>
 ; CHECK-NEXT:     WIDEN-CAST ir<%conv> = fpext ir<%l> to double
 ; CHECK-NEXT:     WIDEN-CALL ir<%s> = call @llvm.sin.f64(ir<%conv>) (using vector intrinsic)
-; CHECK-NEXT:     REPLICATE ir<%gep.dst> = getelementptr ir<%dst>, vp<[[STEPS]]>
+; CHECK-NEXT:     REPLICATE ir<%gep.dst> = getelementptr inbounds ir<%dst>, vp<[[STEPS]]>
 ; CHECK-NEXT:     REPLICATE store ir<%s>, ir<%gep.dst>
 ; CHECK-NEXT:     EMIT vp<[[CAN_IV_NEXT:%.+]]> = VF * UF +(nuw)  vp<[[CAN_IV]]>
 ; CHECK-NEXT:     EMIT branch-on-count  vp<[[CAN_IV_NEXT]]> vp<[[VTC]]>

diff --git a/llvm/test/Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll b/llvm/test/Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll
index 8aceed9..7b4076b 100644 (file)
--- a/llvm/test/Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll
+++ b/llvm/test/Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll
@@ -59,12 +59,12 @@ define void @vector_reverse_i64(ptr nocapture noundef writeonly %A, ptr nocaptur
 ; CHECK-NEXT:    EMIT vp<[[CAN_IV:%.+]]> = CANONICAL-INDUCTION
 ; CHECK-NEXT:    vp<[[DERIVED_IV:%.+]]> = DERIVED-IV ir<%n> + vp<[[CAN_IV]]> * ir<-1>
 ; CHECK-NEXT:    vp<[[STEPS:%.+]]> = SCALAR-STEPS vp<[[DERIVED_IV]]>, ir<-1>
-; CHECK-NEXT:    CLONE ir<%i.0> = add vp<[[STEPS]]>, ir<-1>
+; CHECK-NEXT:    CLONE ir<%i.0> = add nsw vp<[[STEPS]]>, ir<-1>
 ; CHECK-NEXT:    CLONE ir<%idxprom> = zext ir<%i.0>
-; CHECK-NEXT:    CLONE ir<%arrayidx> = getelementptr ir<%B>, ir<%idxprom>
+; CHECK-NEXT:    CLONE ir<%arrayidx> = getelementptr inbounds ir<%B>, ir<%idxprom>
 ; CHECK-NEXT:    WIDEN ir<%1> = load ir<%arrayidx>
 ; CHECK-NEXT:    WIDEN ir<%add9> = add ir<%1>, ir<1>
-; CHECK-NEXT:    CLONE ir<%arrayidx3> = getelementptr ir<%A>, ir<%idxprom>
+; CHECK-NEXT:    CLONE ir<%arrayidx3> = getelementptr inbounds ir<%A>, ir<%idxprom>
 ; CHECK-NEXT:    WIDEN store ir<%arrayidx3>, ir<%add9>
 ; CHECK-NEXT:    EMIT vp<[[CAN_IV_NEXT:%.+]]> = VF * UF +(nuw) vp<[[CAN_IV]]>
 ; CHECK-NEXT:    EMIT branch-on-count vp<[[CAN_IV_NEXT]]> vp<[[VTC]]>
@@ -191,12 +191,12 @@ define void @vector_reverse_f32(ptr nocapture noundef writeonly %A, ptr nocaptur
 ; CHECK-NEXT:    EMIT vp<[[CAN_IV:%.+]]> = CANONICAL-INDUCTION
 ; CHECK-NEXT:    vp<[[DERIVED_IV:%.+]]> = DERIVED-IV ir<%n> + vp<[[CAN_IV]]> * ir<-1>
 ; CHECK-NEXT:    vp<[[STEPS:%.+]]> = SCALAR-STEPS vp<[[DERIVED_IV]]>, ir<-1>
-; CHECK-NEXT:    CLONE ir<%i.0> = add vp<[[STEPS]]>, ir<-1>
+; CHECK-NEXT:    CLONE ir<%i.0> = add nsw vp<[[STEPS]]>, ir<-1>
 ; CHECK-NEXT:    CLONE ir<%idxprom> = zext ir<%i.0>
-; CHECK-NEXT:    CLONE ir<%arrayidx> = getelementptr ir<%B>, ir<%idxprom>
+; CHECK-NEXT:    CLONE ir<%arrayidx> = getelementptr inbounds ir<%B>, ir<%idxprom>
 ; CHECK-NEXT:    WIDEN ir<%1> = load ir<%arrayidx>
 ; CHECK-NEXT:    WIDEN ir<%conv1> = fadd ir<%1>, ir<1.000000e+00>
-; CHECK-NEXT:    CLONE ir<%arrayidx3> = getelementptr ir<%A>, ir<%idxprom>
+; CHECK-NEXT:    CLONE ir<%arrayidx3> = getelementptr inbounds ir<%A>, ir<%idxprom>
 ; CHECK-NEXT:    WIDEN store ir<%arrayidx3>, ir<%conv1>
 ; CHECK-NEXT:    EMIT vp<[[CAN_IV_NEXT:%.+]]> = VF * UF +(nuw) vp<[[CAN_IV]]>
 ; CHECK-NEXT:    EMIT branch-on-count vp<[[CAN_IV_NEXT]]> vp<[[VTC]]>

diff --git a/llvm/test/Transforms/LoopVectorize/first-order-recurrence-chains-vplan.ll b/llvm/test/Transforms/LoopVectorize/first-order-recurrence-chains-vplan.ll
index 9253ae6..99331dd 100644 (file)
--- a/llvm/test/Transforms/LoopVectorize/first-order-recurrence-chains-vplan.ll
+++ b/llvm/test/Transforms/LoopVectorize/first-order-recurrence-chains-vplan.ll
@@ -17,7 +17,7 @@ define void @test_chained_first_order_recurrences_1(ptr %ptr) {
 ; CHECK-NEXT:     FIRST-ORDER-RECURRENCE-PHI ir<%for.1> = phi ir<22>, ir<%for.1.next>
 ; CHECK-NEXT:     FIRST-ORDER-RECURRENCE-PHI ir<%for.2> = phi ir<33>, vp<[[FOR1_SPLICE:%.+]]>
 ; CHECK-NEXT:     vp<[[STEPS:%.+]]>    = SCALAR-STEPS vp<[[CAN_IV]]>, ir<1>
-; CHECK-NEXT:     CLONE ir<%gep.ptr> = getelementptr ir<%ptr>, vp<[[STEPS]]>
+; CHECK-NEXT:     CLONE ir<%gep.ptr> = getelementptr inbounds ir<%ptr>, vp<[[STEPS]]>
 ; CHECK-NEXT:     WIDEN ir<%for.1.next> = load ir<%gep.ptr>
 ; CHECK-NEXT:     EMIT vp<[[FOR1_SPLICE]]> = first-order splice ir<%for.1> ir<%for.1.next>
 ; CHECK-NEXT:     EMIT vp<[[FOR2_SPLICE:%.+]]> = first-order splice ir<%for.2> vp<[[FOR1_SPLICE]]>
@@ -68,7 +68,7 @@ define void @test_chained_first_order_recurrences_3(ptr %ptr) {
 ; CHECK-NEXT:     FIRST-ORDER-RECURRENCE-PHI ir<%for.2> = phi ir<33>, vp<[[FOR1_SPLICE:%.+]]>
 ; CHECK-NEXT:     FIRST-ORDER-RECURRENCE-PHI ir<%for.3> = phi ir<33>, vp<[[FOR2_SPLICE:%.+]]>
 ; CHECK-NEXT:     vp<[[STEPS:%.+]]>    = SCALAR-STEPS vp<[[CAN_IV]]>, ir<1>
-; CHECK-NEXT:     CLONE ir<%gep.ptr> = getelementptr ir<%ptr>, vp<[[STEPS]]>
+; CHECK-NEXT:     CLONE ir<%gep.ptr> = getelementptr inbounds ir<%ptr>, vp<[[STEPS]]>
 ; CHECK-NEXT:     WIDEN ir<%for.1.next> = load ir<%gep.ptr>
 ; CHECK-NEXT:     EMIT vp<[[FOR1_SPLICE]]> = first-order splice ir<%for.1> ir<%for.1.next>
 ; CHECK-NEXT:     EMIT vp<[[FOR2_SPLICE]]> = first-order splice ir<%for.2> vp<[[FOR1_SPLICE]]>

diff --git a/llvm/test/Transforms/LoopVectorize/icmp-uniforms.ll b/llvm/test/Transforms/LoopVectorize/icmp-uniforms.ll
index ef61ac9..e1512c5 100644 (file)
--- a/llvm/test/Transforms/LoopVectorize/icmp-uniforms.ll
+++ b/llvm/test/Transforms/LoopVectorize/icmp-uniforms.ll
@@ -60,7 +60,7 @@ for.end:
 ; CHECK-EMPTY:
 ; CHECK-NEXT:    pred.store.if:
 ; CHECK-NEXT:      vp<[[STEPS:%.+]]> = SCALAR-STEPS vp<[[CAN_IV]]>, ir<1>
-; CHECK-NEXT:      REPLICATE ir<%gep> = getelementptr ir<%ptr>, vp<[[STEPS]]>
+; CHECK-NEXT:      REPLICATE ir<%gep> = getelementptr inbounds ir<%ptr>, vp<[[STEPS]]>
 ; CHECK-NEXT:      REPLICATE store ir<%s>, ir<%gep>
 ; CHECK-NEXT:    Successor(s): pred.store.continue
 ; CHECK-EMPTY:

diff --git a/llvm/test/Transforms/LoopVectorize/interleave-and-scalarize-only.ll b/llvm/test/Transforms/LoopVectorize/interleave-and-scalarize-only.ll
index 71ecdcd..9dd1cab 100644 (file)
--- a/llvm/test/Transforms/LoopVectorize/interleave-and-scalarize-only.ll
+++ b/llvm/test/Transforms/LoopVectorize/interleave-and-scalarize-only.ll
@@ -21,7 +21,7 @@
 ; DBG-NEXT:     vp<[[DERIVED_IV:%.+]]> = DERIVED-IV ir<%start> + vp<[[CAN_IV]]> * ir<1>
 ; DBG-NEXT:     vp<[[IV_STEPS:%.]]>    = SCALAR-STEPS vp<[[DERIVED_IV]]>, ir<1>
 ; DBG-NEXT:     CLONE ir<%min> = call @llvm.smin.i32(vp<[[IV_STEPS]]>, ir<65535>)
-; DBG-NEXT:     CLONE ir<%arrayidx> = getelementptr ir<%dst>, vp<[[IV_STEPS]]>
+; DBG-NEXT:     CLONE ir<%arrayidx> = getelementptr inbounds ir<%dst>, vp<[[IV_STEPS]]>
 ; DBG-NEXT:     CLONE store ir<%min>, ir<%arrayidx>
 ; DBG-NEXT:     EMIT vp<[[INC:%.+]]> = VF * UF +(nuw)  vp<[[CAN_IV]]>
 ; DBG-NEXT:     EMIT branch-on-count  vp<[[INC]]> vp<[[VEC_TC]]>
@@ -87,9 +87,9 @@ declare i32 @llvm.smin.i32(i32, i32)
 ; DBG-EMPTY:
 ; DBG-NEXT:     pred.store.if:
 ; DBG-NEXT:       vp<[[STEPS2:%.+]]>    = SCALAR-STEPS vp<[[CAN_IV]]>, ir<1>
-; DBG-NEXT:       CLONE ir<%gep.src> = getelementptr ir<%src>, vp<[[STEPS2]]>
+; DBG-NEXT:       CLONE ir<%gep.src> = getelementptr inbounds ir<%src>, vp<[[STEPS2]]>
 ; DBG-NEXT:       CLONE ir<%l> = load ir<%gep.src>
-; DBG-NEXT:       CLONE ir<%gep.dst> = getelementptr ir<%dst>, vp<[[STEPS2]]>
+; DBG-NEXT:       CLONE ir<%gep.dst> = getelementptr inbounds ir<%dst>, vp<[[STEPS2]]>
 ; DBG-NEXT:       CLONE store ir<%l>, ir<%gep.dst>
 ; DBG-NEXT:     Successor(s): pred.store.continue
 ; DBG-EMPTY:

diff --git a/llvm/test/Transforms/LoopVectorize/vplan-dot-printing.ll b/llvm/test/Transforms/LoopVectorize/vplan-dot-printing.ll
index 3116933..7d5b507 100644 (file)
--- a/llvm/test/Transforms/LoopVectorize/vplan-dot-printing.ll
+++ b/llvm/test/Transforms/LoopVectorize/vplan-dot-printing.ll
@@ -28,10 +28,10 @@ define void @print_call_and_memory(i64 %n, ptr noalias %y, ptr noalias %x) nounw
 ; CHECK-NEXT:    "vector.body:\l" +
 ; CHECK-NEXT:    "  EMIT vp\<[[CAN_IV:%.+]]\> = CANONICAL-INDUCTION\l" +
 ; CHECK-NEXT:    "  vp\<[[STEPS:%.+]]\> = SCALAR-STEPS vp\<[[CAN_IV]]\>, ir\<1\>\l" +
-; CHECK-NEXT:    "  CLONE ir\<%arrayidx\> = getelementptr ir\<%y\>, vp\<[[STEPS]]\>\l" +
+; CHECK-NEXT:    "  CLONE ir\<%arrayidx\> = getelementptr inbounds ir\<%y\>, vp\<[[STEPS]]\>\l" +
 ; CHECK-NEXT:    "  WIDEN ir\<%lv\> = load ir\<%arrayidx\>\l" +
 ; CHECK-NEXT:    "  WIDEN-CALL ir\<%call\> = call @llvm.sqrt.f32(ir\<%lv\>) (using vector intrinsic)\l" +
-; CHECK-NEXT:    "  CLONE ir\<%arrayidx2\> = getelementptr ir\<%x\>, vp\<[[STEPS]]\>\l" +
+; CHECK-NEXT:    "  CLONE ir\<%arrayidx2\> = getelementptr inbounds ir\<%x\>, vp\<[[STEPS]]\>\l" +
 ; CHECK-NEXT:    "  WIDEN store ir\<%arrayidx2\>, ir\<%call\>\l" +
 ; CHECK-NEXT:    "  EMIT vp\<[[CAN_IV_NEXT:%.+]]\> = VF * UF +(nuw) vp\<[[CAN_IV]]\>\l" +
 ; CHECK-NEXT:    "  EMIT branch-on-count vp\<[[CAN_IV_NEXT]]\> vp\<{{.+}}\>\l" +

diff --git a/llvm/test/Transforms/LoopVectorize/vplan-iv-transforms.ll b/llvm/test/Transforms/LoopVectorize/vplan-iv-transforms.ll
index 2b59a30..0ff8e37 100644 (file)
--- a/llvm/test/Transforms/LoopVectorize/vplan-iv-transforms.ll
+++ b/llvm/test/Transforms/LoopVectorize/vplan-iv-transforms.ll
@@ -15,7 +15,7 @@ define void @iv_no_binary_op_in_descriptor(i1 %c, ptr %dst) {
 ; CHECK-NEXT:     EMIT vp<[[CAN_IV:%.+]]> = CANONICAL-INDUCTION
 ; CHECK-NEXT:     WIDEN-INDUCTION %iv = phi 0, %iv.next.p, ir<1>
 ; CHECK-NEXT:     vp<[[STEPS:%.+]]>    = SCALAR-STEPS vp<[[CAN_IV]]>, ir<1>
-; CHECK-NEXT:     CLONE ir<%gep> = getelementptr ir<%dst>, vp<[[STEPS:%.+]]>
+; CHECK-NEXT:     CLONE ir<%gep> = getelementptr inbounds ir<%dst>, vp<[[STEPS:%.+]]>
 ; CHECK-NEXT:     WIDEN store ir<%gep>, ir<%iv>
 ; CHECK-NEXT:     EMIT vp<[[CAN_INC:%.+]]> = VF * UF +(nuw)  vp<[[CAN_IV]]>
 ; CHECK-NEXT:     EMIT branch-on-count  vp<[[CAN_INC]]> vp<[[VEC_TC]]>

diff --git a/llvm/test/Transforms/LoopVectorize/vplan-printing.ll b/llvm/test/Transforms/LoopVectorize/vplan-printing.ll
index 147c667..24530d4 100644 (file)
--- a/llvm/test/Transforms/LoopVectorize/vplan-printing.ll
+++ b/llvm/test/Transforms/LoopVectorize/vplan-printing.ll
@@ -19,10 +19,10 @@ define void @print_call_and_memory(i64 %n, ptr noalias %y, ptr noalias %x) nounw
 ; CHECK-NEXT: vector.body:
 ; CHECK-NEXT:   EMIT vp<[[CAN_IV:%.+]]> = CANONICAL-INDUCTION
 ; CHECK-NEXT:   vp<[[STEPS:%.+]]> = SCALAR-STEPS vp<[[CAN_IV]]>, ir<1>
-; CHECK-NEXT:   CLONE ir<%arrayidx> = getelementptr ir<%y>, vp<[[STEPS]]>
+; CHECK-NEXT:   CLONE ir<%arrayidx> = getelementptr inbounds ir<%y>, vp<[[STEPS]]>
 ; CHECK-NEXT:   WIDEN ir<%lv> = load ir<%arrayidx>
 ; CHECK-NEXT:   WIDEN-CALL ir<%call> = call @llvm.sqrt.f32(ir<%lv>)
-; CHECK-NEXT:   CLONE ir<%arrayidx2> = getelementptr ir<%x>, vp<[[STEPS]]>
+; CHECK-NEXT:   CLONE ir<%arrayidx2> = getelementptr inbounds ir<%x>, vp<[[STEPS]]>
 ; CHECK-NEXT:   WIDEN store ir<%arrayidx2>, ir<%call>
 ; CHECK-NEXT:   EMIT vp<[[CAN_IV_NEXT:%.+]]> = VF * UF +(nuw) vp<[[CAN_IV]]>
 ; CHECK-NEXT:   EMIT branch-on-count vp<[[CAN_IV_NEXT]]> vp<[[VEC_TC]]>
@@ -67,12 +67,12 @@ define void @print_widen_gep_and_select(i64 %n, ptr noalias %y, ptr noalias %x,
 ; CHECK-NEXT:   EMIT vp<[[CAN_IV:%.+]]> = CANONICAL-INDUCTION
 ; CHECK-NEXT:   WIDEN-INDUCTION %iv = phi %iv.next, 0, ir<1>
 ; CHECK-NEXT:   vp<[[STEPS:%.+]]> = SCALAR-STEPS vp<[[CAN_IV]]>, ir<1>
-; CHECK-NEXT:   WIDEN-GEP Inv[Var] ir<%arrayidx> = getelementptr ir<%y>, ir<%iv>
+; CHECK-NEXT:   WIDEN-GEP Inv[Var] ir<%arrayidx> = getelementptr inbounds ir<%y>, ir<%iv>
 ; CHECK-NEXT:   WIDEN ir<%lv> = load ir<%arrayidx>
 ; CHECK-NEXT:   WIDEN ir<%cmp> = icmp eq ir<%arrayidx>, ir<%z>
 ; CHECK-NEXT:   WIDEN-SELECT ir<%sel> = select ir<%cmp>, ir<1.000000e+01>, ir<2.000000e+01>
 ; CHECK-NEXT:   WIDEN ir<%add> = fadd ir<%lv>, ir<%sel>
-; CHECK-NEXT:   CLONE ir<%arrayidx2> = getelementptr ir<%x>, vp<[[STEPS]]>
+; CHECK-NEXT:   CLONE ir<%arrayidx2> = getelementptr inbounds ir<%x>, vp<[[STEPS]]>
 ; CHECK-NEXT:   WIDEN store ir<%arrayidx2>, ir<%add>
 ; CHECK-NEXT:   EMIT vp<[[CAN_IV_NEXT:%.+]]> = VF * UF +(nuw) vp<[[CAN_IV]]>
 ; CHECK-NEXT:   EMIT branch-on-count vp<[[CAN_IV_NEXT]]> vp<[[VEC_TC]]>
@@ -119,7 +119,7 @@ define float @print_reduction(i64 %n, ptr noalias %y) {
 ; CHECK-NEXT:   EMIT vp<[[CAN_IV:%.+]]> = CANONICAL-INDUCTION
 ; CHECK-NEXT:   WIDEN-REDUCTION-PHI ir<%red> = phi ir<0.000000e+00>, ir<%red.next>
 ; CHECK-NEXT:   vp<[[STEPS:%.+]]> = SCALAR-STEPS vp<[[CAN_IV]]>, ir<1>
-; CHECK-NEXT:   CLONE ir<%arrayidx> = getelementptr ir<%y>, vp<[[STEPS]]>
+; CHECK-NEXT:   CLONE ir<%arrayidx> = getelementptr inbounds ir<%y>, vp<[[STEPS]]>
 ; CHECK-NEXT:   WIDEN ir<%lv> = load ir<%arrayidx>
 ; CHECK-NEXT:   REDUCE ir<%red.next> = ir<%red> + fast reduce.fadd (ir<%lv>)
 ; CHECK-NEXT:   EMIT vp<[[CAN_IV_NEXT:%.+]]> = VF * UF +(nuw) vp<[[CAN_IV]]>
@@ -165,7 +165,7 @@ define void @print_reduction_with_invariant_store(i64 %n, ptr noalias %y, ptr no
 ; CHECK-NEXT:   EMIT vp<[[CAN_IV:%.+]]> = CANONICAL-INDUCTION
 ; CHECK-NEXT:   WIDEN-REDUCTION-PHI ir<%red> = phi ir<0.000000e+00>, ir<%red.next>
 ; CHECK-NEXT:   vp<[[IV:%.+]]> = SCALAR-STEPS vp<[[CAN_IV]]>, ir<1>
-; CHECK-NEXT:   CLONE ir<%arrayidx> = getelementptr ir<%y>, vp<[[IV]]>
+; CHECK-NEXT:   CLONE ir<%arrayidx> = getelementptr inbounds ir<%y>, vp<[[IV]]>
 ; CHECK-NEXT:   WIDEN ir<%lv> = load ir<%arrayidx>
 ; CHECK-NEXT:   REDUCE ir<%red.next> = ir<%red> + fast reduce.fadd (ir<%lv>) (with final reduction value stored in invariant address sank outside of loop)
 ; CHECK-NEXT:   EMIT vp<[[CAN_IV_NEXT:%.+]]> = VF * UF +(nuw) vp<[[CAN_IV]]>
@@ -288,14 +288,14 @@ define void @print_interleave_groups(i32 %C, i32 %D) {
 ; CHECK-NEXT:   EMIT vp<[[CAN_IV:%.+]]> = CANONICAL-INDUCTION
 ; CHECK-NEXT:   vp<[[DERIVED_IV:%.+]]> = DERIVED-IV ir<0> + vp<[[CAN_IV]]> * ir<4>
 ; CHECK-NEXT:   vp<[[STEPS:%.+]]> = SCALAR-STEPS vp<[[DERIVED_IV]]>, ir<4>
-; CHECK-NEXT:   CLONE ir<%gep.AB.0> = getelementptr ir<@AB>, ir<0>, vp<[[STEPS]]>
+; CHECK-NEXT:   CLONE ir<%gep.AB.0> = getelementptr inbounds ir<@AB>, ir<0>, vp<[[STEPS]]>
 ; CHECK-NEXT:   INTERLEAVE-GROUP with factor 4 at %AB.0, ir<%gep.AB.0>
 ; CHECK-NEXT:     ir<%AB.0> = load from index 0
 ; CHECK-NEXT:     ir<%AB.1> = load from index 1
 ; CHECK-NEXT:     ir<%AB.3> = load from index 3
 ; CHECK-NEXT:   CLONE ir<%iv.plus.3> = add vp<[[STEPS]]>, ir<3>
-; CHECK-NEXT:   WIDEN ir<%add> = add ir<%AB.0>, ir<%AB.1>
-; CHECK-NEXT:   CLONE ir<%gep.CD.3> = getelementptr ir<@CD>, ir<0>, ir<%iv.plus.3>
+; CHECK-NEXT:   WIDEN ir<%add> = add nsw ir<%AB.0>, ir<%AB.1>
+; CHECK-NEXT:   CLONE ir<%gep.CD.3> = getelementptr inbounds ir<@CD>, ir<0>, ir<%iv.plus.3>
 ; CHECK-NEXT:   INTERLEAVE-GROUP with factor 4 at <badref>, ir<%gep.CD.3>
 ; CHECK-NEXT:     store ir<%add> to index 0
 ; CHECK-NEXT:     store ir<1> to index 1
@@ -356,9 +356,9 @@ define float @print_fmuladd_strict(ptr %a, ptr %b, i64 %n) {
 ; CHECK-NEXT:   EMIT vp<[[CAN_IV:%.+]]> = CANONICAL-INDUCTION
 ; CHECK-NEXT:   WIDEN-REDUCTION-PHI ir<%sum.07> = phi ir<0.000000e+00>, ir<%muladd>
 ; CHECK-NEXT:   vp<[[STEPS:%.+]]> = SCALAR-STEPS vp<[[CAN_IV]]>, ir<1>
-; CHECK-NEXT:   CLONE ir<%arrayidx> = getelementptr ir<%a>, vp<[[STEPS]]>
+; CHECK-NEXT:   CLONE ir<%arrayidx> = getelementptr inbounds ir<%a>, vp<[[STEPS]]>
 ; CHECK-NEXT:   WIDEN ir<%l.a> = load ir<%arrayidx>
-; CHECK-NEXT:   CLONE ir<%arrayidx2> = getelementptr ir<%b>, vp<[[STEPS]]>
+; CHECK-NEXT:   CLONE ir<%arrayidx2> = getelementptr inbounds ir<%b>, vp<[[STEPS]]>
 ; CHECK-NEXT:   WIDEN ir<%l.b> = load ir<%arrayidx2>
 ; CHECK-NEXT:   EMIT vp<[[FMUL:%.+]]> = fmul nnan ninf nsz ir<%l.a> ir<%l.b>
 ; CHECK-NEXT:   REDUCE ir<[[MULADD:%.+]]> = ir<%sum.07> + nnan ninf nsz reduce.fadd (vp<[[FMUL]]>)
@@ -406,9 +406,9 @@ define void @debug_loc_vpinstruction(ptr nocapture %asd, ptr nocapture %bsd) !db
 ; CHECK-NEXT:  vector.body:
 ; CHECK-NEXT:    EMIT vp<[[CAN_IV:%.+]]> = CANONICAL-INDUCTION
 ; CHECK-NEXT:    vp<[[STEPS:%.+]]> = SCALAR-STEPS vp<[[CAN_IV]]>, ir<1>
-; CHECK-NEXT:    CLONE ir<%isd> = getelementptr ir<%asd>, vp<[[STEPS]]>
+; CHECK-NEXT:    CLONE ir<%isd> = getelementptr inbounds ir<%asd>, vp<[[STEPS]]>
 ; CHECK-NEXT:    WIDEN ir<%lsd> = load ir<%isd>
-; CHECK-NEXT:    WIDEN ir<%psd> = add ir<%lsd>, ir<23>
+; CHECK-NEXT:    WIDEN ir<%psd> = add nuw nsw ir<%lsd>, ir<23>
 ; CHECK-NEXT:    WIDEN ir<%cmp1> = icmp slt ir<%lsd>, ir<100>
 ; CHECK-NEXT:    WIDEN ir<%cmp2> = icmp sge ir<%lsd>, ir<200>
 ; CHECK-NEXT:    EMIT vp<[[NOT1:%.+]]> = not ir<%cmp1>, !dbg /tmp/s.c:5:3
@@ -453,7 +453,7 @@ loop:
   %iv = phi i64 [ 0, %entry ], [ %iv.next, %if.end ]
   %isd = getelementptr inbounds i32, ptr %asd, i64 %iv
   %lsd = load i32, ptr %isd, align 4
-  %psd = add nsw i32 %lsd, 23
+  %psd = add nuw nsw i32 %lsd, 23
   %cmp1 = icmp slt i32 %lsd, 100
   br i1 %cmp1, label %if.then, label %check, !dbg !7
 
@@ -501,8 +501,8 @@ define void @print_expand_scev(i64 %y, ptr %ptr) {
 ; CHECK-NEXT:     "  ir<%v2>, vp<[[EXP_SCEV]]>
 ; CHECK-NEXT:     vp<[[DERIVED_IV:%.+]]> = DERIVED-IV ir<0> + vp<[[CAN_IV]]> * vp<[[EXP_SCEV]]>
 ; CHECK-NEXT:     vp<[[STEPS:%.+]]> = SCALAR-STEPS vp<[[DERIVED_IV]]>, vp<[[EXP_SCEV]]>
-; CHECK-NEXT:     WIDEN ir<%v3> = add ir<%v2>, ir<1>
-; CHECK-NEXT:     REPLICATE ir<%gep> = getelementptr ir<%ptr>, vp<[[STEPS]]>
+; CHECK-NEXT:     WIDEN ir<%v3> = add nuw ir<%v2>, ir<1>
+; CHECK-NEXT:     REPLICATE ir<%gep> = getelementptr inbounds ir<%ptr>, vp<[[STEPS]]>
 ; CHECK-NEXT:     REPLICATE store ir<%v3>, ir<%gep>
 ; CHECK-NEXT:     EMIT vp<[[CAN_INC:%.+]]> = VF * UF +(nuw)  vp<[[CAN_IV]]>
 ; CHECK-NEXT:     EMIT branch-on-count  vp<[[CAN_INC]]> vp<[[VTC]]>
@@ -522,7 +522,7 @@ entry:
 loop:                                             ; preds = %loop, %entry
   %iv = phi i64 [ %iv.next, %loop ], [ 0, %entry ]
   %v2 = trunc i64 %iv to i8
-  %v3 = add i8 %v2, 1
+  %v3 = add nuw i8 %v2, 1
   %gep = getelementptr inbounds i8, ptr %ptr, i64 %iv
   store i8 %v3, ptr %gep
 
@@ -548,7 +548,7 @@ define i32 @print_exit_value(ptr %ptr, i32 %off) {
 ; CHECK-NEXT:     EMIT vp<[[CAN_IV:%.+]]> = CANONICAL-INDUCTION
 ; CHECK-NEXT:     WIDEN-INDUCTION %iv = phi 0, %iv.next, ir<1>
 ; CHECK-NEXT:     vp<[[STEPS:%.+]]>    = SCALAR-STEPS vp<[[CAN_IV]]>, ir<1>
-; CHECK-NEXT:     CLONE ir<%gep> = getelementptr ir<%ptr>, vp<[[STEPS]]>
+; CHECK-NEXT:     CLONE ir<%gep> = getelementptr inbounds ir<%ptr>, vp<[[STEPS]]>
 ; CHECK-NEXT:     WIDEN ir<%add> = add ir<%iv>, ir<%off>
 ; CHECK-NEXT:     WIDEN store ir<%gep>, ir<0>
 ; CHECK-NEXT:     EMIT vp<[[CAN_IV_NEXT:%.+]]> = VF * UF +(nuw)  vp<[[CAN_IV]]>
@@ -593,12 +593,12 @@ define void @print_fast_math_flags(i64 %n, ptr noalias %y, ptr noalias %x, ptr %
 ; CHECK-NEXT: vector.body:
 ; CHECK-NEXT:   EMIT vp<[[CAN_IV:%.+]]> = CANONICAL-INDUCTION
 ; CHECK-NEXT:   vp<[[STEPS:%.+]]> = SCALAR-STEPS vp<[[CAN_IV]]>, ir<1>
-; CHECK-NEXT:   CLONE ir<%gep.y> = getelementptr ir<%y>, vp<[[STEPS]]>
+; CHECK-NEXT:   CLONE ir<%gep.y> = getelementptr inbounds ir<%y>, vp<[[STEPS]]>
 ; CHECK-NEXT:   WIDEN ir<%lv> = load ir<%gep.y>
-; CHECK-NEXT:   WIDEN ir<%add> = fadd ir<%lv>, ir<1.000000e+00>
-; CHECK-NEXT:   WIDEN ir<%mul> = fmul ir<%add>, ir<2.000000e+00>
-; CHECK-NEXT:   WIDEN ir<%div> = fdiv ir<%mul>, ir<2.000000e+00>
-; CHECK-NEXT:   CLONE ir<%gep.x> = getelementptr ir<%x>, vp<[[STEPS]]>
+; CHECK-NEXT:   WIDEN ir<%add> = fadd nnan ir<%lv>, ir<1.000000e+00>
+; CHECK-NEXT:   WIDEN ir<%mul> = fmul reassoc nnan ninf nsz arcp contract afn ir<%add>, ir<2.000000e+00>
+; CHECK-NEXT:   WIDEN ir<%div> = fdiv reassoc nsz contract ir<%mul>, ir<2.000000e+00>
+; CHECK-NEXT:   CLONE ir<%gep.x> = getelementptr inbounds ir<%x>, vp<[[STEPS]]>
 ; CHECK-NEXT:   WIDEN store ir<%gep.x>, ir<%div>
 ; CHECK-NEXT:   EMIT vp<[[CAN_IV_NEXT:%.+]]> = VF * UF +(nuw) vp<[[CAN_IV]]>
 ; CHECK-NEXT:   EMIT branch-on-count vp<[[CAN_IV_NEXT]]> vp<[[VEC_TC]]>
@@ -643,11 +643,11 @@ define void @print_exact_flags(i64 %n, ptr noalias %x) {
 ; CHECK-NEXT: vector.body:
 ; CHECK-NEXT:   EMIT vp<[[CAN_IV:%.+]]> = CANONICAL-INDUCTION
 ; CHECK-NEXT:   vp<[[STEPS:%.+]]> = SCALAR-STEPS vp<[[CAN_IV]]>, ir<1>
-; CHECK-NEXT:   CLONE ir<%gep.x> = getelementptr ir<%x>, vp<[[STEPS]]>
+; CHECK-NEXT:   CLONE ir<%gep.x> = getelementptr inbounds ir<%x>, vp<[[STEPS]]>
 ; CHECK-NEXT:   WIDEN ir<%lv> = load ir<%gep.x>
-; CHECK-NEXT:   WIDEN ir<%div.1> = udiv ir<%lv>, ir<20>
+; CHECK-NEXT:   WIDEN ir<%div.1> = udiv exact ir<%lv>, ir<20>
 ; CHECK-NEXT:   WIDEN ir<%div.2> = udiv ir<%lv>, ir<60>
-; CHECK-NEXT:   WIDEN ir<%add> = add ir<%div.1>, ir<%div.2>
+; CHECK-NEXT:   WIDEN ir<%add> = add nuw nsw ir<%div.1>, ir<%div.2>
 ; CHECK-NEXT:   WIDEN store ir<%gep.x>, ir<%add>
 ; CHECK-NEXT:   EMIT vp<[[CAN_IV_NEXT:%.+]]> = VF * UF +(nuw) vp<[[CAN_IV]]>
 ; CHECK-NEXT:   EMIT branch-on-count vp<[[CAN_IV_NEXT]]> vp<[[VEC_TC]]>
@@ -691,7 +691,7 @@ define void @print_call_flags(ptr readonly %src, ptr noalias %dest, i64 %n) {
 ; CHECK-NEXT: vector.body:
 ; CHECK-NEXT:   EMIT vp<[[CAN_IV:%.+]]> = CANONICAL-INDUCTION
 ; CHECK-NEXT:   vp<[[STEPS:%.+]]> = SCALAR-STEPS vp<[[CAN_IV]]>, ir<1>
-; CHECK-NEXT:   CLONE ir<%ld.addr> = getelementptr ir<%src>, vp<%2>
+; CHECK-NEXT:   CLONE ir<%ld.addr> = getelementptr inbounds ir<%src>, vp<%2>
 ; CHECK-NEXT:   WIDEN ir<%ld.value> = load ir<%ld.addr>
 ; CHECK-NEXT:   WIDEN ir<%ifcond> = fcmp oeq ir<%ld.value>, ir<5.000000e+00>
 ; CHECK-NEXT:  Successor(s): pred.call
@@ -702,7 +702,7 @@ define void @print_call_flags(ptr readonly %src, ptr noalias %dest, i64 %n) {
 ; CHECK-NEXT:    Successor(s): pred.call.if, pred.call.continue
 ; CHECK-EMPTY:
 ; CHECK-NEXT:    pred.call.if:
-; CHECK-NEXT:      REPLICATE ir<%foo.ret.1> = call @foo(ir<%ld.value>) (S->V)
+; CHECK-NEXT:      REPLICATE ir<%foo.ret.1> = call nnan ninf nsz @foo(ir<%ld.value>) (S->V)
 ; CHECK-NEXT:      REPLICATE ir<%foo.ret.2> = call @foo(ir<%ld.value>) (S->V)
 ; CHECK-NEXT:    Successor(s): pred.call.continue
 ; CHECK-EMPTY:
@@ -717,7 +717,7 @@ define void @print_call_flags(ptr readonly %src, ptr noalias %dest, i64 %n) {
 ; CHECK-NEXT:    WIDEN ir<%fadd> = fadd vp<%8>, vp<%9>
 ; CHECK-NEXT:    EMIT vp<%11> = not ir<%ifcond>
 ; CHECK-NEXT:    BLEND %st.value = ir<%ld.value>/vp<%11> ir<%fadd>/ir<%ifcond>
-; CHECK-NEXT:    CLONE ir<%st.addr> = getelementptr ir<%dest>, vp<%2>
+; CHECK-NEXT:    CLONE ir<%st.addr> = getelementptr inbounds ir<%dest>, vp<%2>
 ; CHECK-NEXT:    WIDEN store ir<%st.addr>, ir<%st.value>
 ; CHECK-NEXT:   EMIT vp<[[CAN_IV_NEXT:%.+]]> = VF * UF +(nuw) vp<[[CAN_IV]]>
 ; CHECK-NEXT:   EMIT branch-on-count vp<[[CAN_IV_NEXT]]> vp<[[VEC_TC]]>

diff --git a/llvm/test/Transforms/LoopVectorize/vplan-sink-scalars-and-merge.ll b/llvm/test/Transforms/LoopVectorize/vplan-sink-scalars-and-merge.ll
index 0ca2d33..9f80643 100644 (file)
--- a/llvm/test/Transforms/LoopVectorize/vplan-sink-scalars-and-merge.ll
+++ b/llvm/test/Transforms/LoopVectorize/vplan-sink-scalars-and-merge.ll
@@ -36,10 +36,10 @@ target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f3
 
 ; CHECK:      pred.store.if:
 ; CHECK-NEXT:     vp<[[STEPS:%.+]]> = SCALAR-STEPS vp<[[CAN_IV]]>, ir<1>
-; CHECK-NEXT:     REPLICATE ir<%gep.b> = getelementptr ir<@b>, ir<0>, vp<[[STEPS]]>
+; CHECK-NEXT:     REPLICATE ir<%gep.b> = getelementptr inbounds ir<@b>, ir<0>, vp<[[STEPS]]>
 ; CHECK-NEXT:     REPLICATE ir<%lv.b> = load ir<%gep.b>
 ; CHECK-NEXT:     REPLICATE ir<%add> = add ir<%lv.b>, ir<10>
-; CHECK-NEXT:     REPLICATE ir<%gep.a> = getelementptr ir<@a>, ir<0>, vp<[[STEPS]]
+; CHECK-NEXT:     REPLICATE ir<%gep.a> = getelementptr inbounds ir<@a>, ir<0>, vp<[[STEPS]]
 ; CHECK-NEXT:     REPLICATE ir<%mul> = mul ir<2>, ir<%add>
 ; CHECK-NEXT:     REPLICATE store ir<%mul>, ir<%gep.a>
 ; CHECK-NEXT:   Successor(s): pred.store.continue
@@ -104,7 +104,7 @@ exit:
 
 ; CHECK:      pred.load.if:
 ; CHECK-NEXT:     vp<[[STEPS:%.+]]> = SCALAR-STEPS vp<[[CAN_IV]]>, ir<1>
-; CHECK-NEXT:     REPLICATE ir<%gep.b> = getelementptr ir<@b>, ir<0>, vp<[[STEPS]]>
+; CHECK-NEXT:     REPLICATE ir<%gep.b> = getelementptr inbounds ir<@b>, ir<0>, vp<[[STEPS]]>
 ; CHECK-NEXT:     REPLICATE ir<%lv.b> = load ir<%gep.b>
 ; CHECK-NEXT:   Successor(s): pred.load.continue
 
@@ -123,7 +123,7 @@ exit:
 ; CHECK-NEXT:   Successor(s): pred.store.if, pred.store.continue
 
 ; CHECK:       pred.store.if:
-; CHECK-NEXT:     REPLICATE ir<%gep.a> = getelementptr ir<@a>, ir<0>, ir<%mul>
+; CHECK-NEXT:     REPLICATE ir<%gep.a> = getelementptr inbounds ir<@a>, ir<0>, ir<%mul>
 ; CHECK-NEXT:     REPLICATE ir<%add> = add vp<[[PRED]]>, ir<10>
 ; CHECK-NEXT:     REPLICATE store ir<%add>, ir<%gep.a>
 ; CHECK-NEXT:   Successor(s): pred.store.continue
@@ -187,7 +187,7 @@ exit:
 
 ; CHECK:       pred.load.if:
 ; CHECK-NEXT:     vp<[[STEPS:%.+]]> = SCALAR-STEPS vp<[[CAN_IV]]>, ir<1>
-; CHECK-NEXT:     REPLICATE ir<%gep.b> = getelementptr ir<@b>, ir<0>, vp<[[STEPS]]>
+; CHECK-NEXT:     REPLICATE ir<%gep.b> = getelementptr inbounds ir<@b>, ir<0>, vp<[[STEPS]]>
 ; CHECK-NEXT:     REPLICATE ir<%lv.b> = load ir<%gep.b> (S->V)
 ; CHECK-NEXT:   Successor(s): pred.load.continue
 
@@ -207,7 +207,7 @@ exit:
 ; CHECK-NEXT:   Successor(s): pred.store.if, pred.store.continue
 
 ; CHECK:      pred.store.if:
-; CHECK-NEXT:     REPLICATE ir<%gep.a> = getelementptr ir<@a>, ir<0>, ir<%mul>
+; CHECK-NEXT:     REPLICATE ir<%gep.a> = getelementptr inbounds ir<@a>, ir<0>, ir<%mul>
 ; CHECK-NEXT:     REPLICATE store ir<%add>, ir<%gep.a>
 ; CHECK-NEXT:   Successor(s): pred.store.continue
 
@@ -261,7 +261,7 @@ define void @uniform_gep(i64 %k, ptr noalias %A, ptr noalias %B) {
 ; CHECK-NEXT:   vp<[[DERIVED_IV:%.+]]> = DERIVED-IV ir<21> + vp<[[CAN_IV]]> * ir<1>
 ; CHECK-NEXT:   EMIT vp<[[WIDE_CAN_IV:%.+]]> = WIDEN-CANONICAL-INDUCTION vp<[[CAN_IV]]>
 ; CHECK-NEXT:   EMIT vp<[[MASK:%.+]]> = icmp ule vp<[[WIDE_CAN_IV]]> vp<[[BTC]]>
-; CHECK-NEXT:   CLONE ir<%gep.A.uniform> = getelementptr ir<%A>, ir<0>
+; CHECK-NEXT:   CLONE ir<%gep.A.uniform> = getelementptr inbounds ir<%A>, ir<0>
 ; CHECK-NEXT:   CLONE ir<%lv> = load ir<%gep.A.uniform>
 ; CHECK-NEXT:   WIDEN ir<%cmp> = icmp ult ir<%iv>, ir<%k>
 ; CHECK-NEXT:   EMIT vp<[[NOT2:%.+]]> = not ir<%cmp>
@@ -275,7 +275,7 @@ define void @uniform_gep(i64 %k, ptr noalias %A, ptr noalias %B) {
 ; CHECK-EMPTY:
 ; CHECK-NEXT:   pred.store.if:
 ; CHECK-NEXT:     vp<[[STEPS:%.+]]> = SCALAR-STEPS vp<[[DERIVED_IV]]>, ir<1>
-; CHECK-NEXT:     REPLICATE ir<%gep.B> = getelementptr ir<%B>, vp<[[STEPS]]>
+; CHECK-NEXT:     REPLICATE ir<%gep.B> = getelementptr inbounds ir<%B>, vp<[[STEPS]]>
 ; CHECK-NEXT:     REPLICATE store ir<%lv>, ir<%gep.B>
 ; CHECK-NEXT:   Successor(s): pred.store.continue
 ; CHECK-EMPTY:
@@ -345,7 +345,7 @@ define void @pred_cfg1(i32 %k, i32 %j) {
 ; CHECK-EMPTY:
 ; CHECK-NEXT:   pred.load.if:
 ; CHECK-NEXT:     vp<[[STEPS:%.+]]> = SCALAR-STEPS vp<[[CAN_IV]]>, ir<1>
-; CHECK-NEXT:     REPLICATE ir<%gep.b> = getelementptr ir<@b>, ir<0>, vp<[[STEPS]]>
+; CHECK-NEXT:     REPLICATE ir<%gep.b> = getelementptr inbounds ir<@b>, ir<0>, vp<[[STEPS]]>
 ; CHECK-NEXT:     REPLICATE ir<%lv.b> = load ir<%gep.b> (S->V)
 ; CHECK-NEXT:   Successor(s): pred.load.continue
 ; CHECK-EMPTY:
@@ -368,7 +368,7 @@ define void @pred_cfg1(i32 %k, i32 %j) {
 ; CHECK-NEXT:   Successor(s): pred.store.if, pred.store.continue
 ; CHECK-EMPTY:
 ; CHECK-NEXT:   pred.store.if:
-; CHECK-NEXT:     REPLICATE ir<%gep.a> = getelementptr ir<@a>, ir<0>, ir<%mul>
+; CHECK-NEXT:     REPLICATE ir<%gep.a> = getelementptr inbounds ir<@a>, ir<0>, ir<%mul>
 ; CHECK-NEXT:     REPLICATE store ir<%p>, ir<%gep.a>
 ; CHECK-NEXT:   Successor(s): pred.store.continue
 ; CHECK-EMPTY:
@@ -445,7 +445,7 @@ define void @pred_cfg2(i32 %k, i32 %j) {
 ; CHECK-EMPTY:
 ; CHECK-NEXT:   pred.load.if:
 ; CHECK-NEXT:     vp<[[STEPS:%.+]]> = SCALAR-STEPS vp<[[CAN_IV]]>, ir<1>
-; CHECK-NEXT:     REPLICATE ir<%gep.b> = getelementptr ir<@b>, ir<0>, vp<[[STEPS]]>
+; CHECK-NEXT:     REPLICATE ir<%gep.b> = getelementptr inbounds ir<@b>, ir<0>, vp<[[STEPS]]>
 ; CHECK-NEXT:     REPLICATE ir<%lv.b> = load ir<%gep.b> (S->V)
 ; CHECK-NEXT:   Successor(s): pred.load.continue
 ; CHECK-EMPTY:
@@ -469,7 +469,7 @@ define void @pred_cfg2(i32 %k, i32 %j) {
 ; CHECK-NEXT:   Successor(s): pred.store.if, pred.store.continue
 ; CHECK-EMPTY:
 ; CHECK-NEXT:   pred.store.if:
-; CHECK-NEXT:     REPLICATE ir<%gep.a> = getelementptr ir<@a>, ir<0>, ir<%mul>
+; CHECK-NEXT:     REPLICATE ir<%gep.a> = getelementptr inbounds ir<@a>, ir<0>, ir<%mul>
 ; CHECK-NEXT:     REPLICATE store ir<%p>, ir<%gep.a>
 ; CHECK-NEXT:   Successor(s): pred.store.continue
 ; CHECK-EMPTY:
@@ -552,7 +552,7 @@ define void @pred_cfg3(i32 %k, i32 %j) {
 ; CHECK-EMPTY:
 ; CHECK-NEXT:   pred.load.if:
 ; CHECK-NEXT:     vp<[[STEPS:%.+]]> = SCALAR-STEPS vp<[[CAN_IV]]>, ir<1>
-; CHECK-NEXT:     REPLICATE ir<%gep.b> = getelementptr ir<@b>, ir<0>, vp<[[STEPS]]>
+; CHECK-NEXT:     REPLICATE ir<%gep.b> = getelementptr inbounds ir<@b>, ir<0>, vp<[[STEPS]]>
 ; CHECK-NEXT:     REPLICATE ir<%lv.b> = load ir<%gep.b>
 ; CHECK-NEXT:   Successor(s): pred.load.continue
 ; CHECK-EMPTY:
@@ -576,9 +576,9 @@ define void @pred_cfg3(i32 %k, i32 %j) {
 ; CHECK-NEXT:   Successor(s): pred.store.if, pred.store.continue
 ; CHECK-EMPTY:
 ; CHECK-NEXT:   pred.store.if:
-; CHECK-NEXT:     REPLICATE ir<%gep.a> = getelementptr ir<@a>, ir<0>, ir<%mul>
+; CHECK-NEXT:     REPLICATE ir<%gep.a> = getelementptr inbounds ir<@a>, ir<0>, ir<%mul>
 ; CHECK-NEXT:     REPLICATE store ir<0>, ir<%gep.a>
-; CHECK-NEXT:     REPLICATE ir<%gep.c> = getelementptr ir<@c>, ir<0>, ir<%mul>
+; CHECK-NEXT:     REPLICATE ir<%gep.c> = getelementptr inbounds ir<@c>, ir<0>, ir<%mul>
 ; CHECK-NEXT:     REPLICATE store ir<%p>, ir<%gep.c>
 ; CHECK-NEXT:   Successor(s): pred.store.continue
 ; CHECK-EMPTY:
@@ -657,11 +657,11 @@ define void @merge_3_replicate_region(i32 %k, i32 %j) {
 ; CHECK-NEXT:   Successor(s): pred.store.if, pred.store.continue
 ; CHECK-EMPTY:
 ; CHECK-NEXT:   pred.store.if:
-; CHECK-NEXT:     REPLICATE ir<%gep.a> = getelementptr ir<@a>, ir<0>, vp<[[STEPS]]>
+; CHECK-NEXT:     REPLICATE ir<%gep.a> = getelementptr inbounds ir<@a>, ir<0>, vp<[[STEPS]]>
 ; CHECK-NEXT:     REPLICATE ir<%lv.a> = load ir<%gep.a>
-; CHECK-NEXT:     REPLICATE ir<%gep.b> = getelementptr ir<@b>, ir<0>, vp<[[STEPS]]>
+; CHECK-NEXT:     REPLICATE ir<%gep.b> = getelementptr inbounds ir<@b>, ir<0>, vp<[[STEPS]]>
 ; CHECK-NEXT:     REPLICATE ir<%lv.b> = load ir<%gep.b>
-; CHECK-NEXT:     REPLICATE ir<%gep.c> = getelementptr ir<@c>, ir<0>, vp<[[STEPS]]>
+; CHECK-NEXT:     REPLICATE ir<%gep.c> = getelementptr inbounds ir<@c>, ir<0>, vp<[[STEPS]]>
 ; CHECK-NEXT:     REPLICATE store ir<%lv.a>, ir<%gep.c>
 ; CHECK-NEXT:     REPLICATE store ir<%lv.b>, ir<%gep.a>
 ; CHECK-NEXT:   Successor(s): pred.store.continue
@@ -685,7 +685,7 @@ define void @merge_3_replicate_region(i32 %k, i32 %j) {
 ; CHECK-NEXT:   Successor(s): pred.store.if, pred.store.continue
 ; CHECK-EMPTY:
 ; CHECK-NEXT:   pred.store.if:
-; CHECK-NEXT:     REPLICATE ir<%gep.c.1> = getelementptr ir<@c>, ir<0>, vp<[[STEPS]]>
+; CHECK-NEXT:     REPLICATE ir<%gep.c.1> = getelementptr inbounds ir<@c>, ir<0>, vp<[[STEPS]]>
 ; CHECK-NEXT:     REPLICATE store ir<%mul>, ir<%gep.c.1>
 ; CHECK-NEXT:   Successor(s): pred.store.continue
 ; CHECK-EMPTY:
@@ -761,7 +761,7 @@ define void @update_2_uses_in_same_recipe_in_merged_block(i32 %k) {
 ; CHECK-EMPTY:
 ; CHECK-NEXT:   pred.store.if:
 ; CHECK-NEXT:     vp<[[STEPS:%.+]]> = SCALAR-STEPS vp<[[CAN_IV]]>, ir<1>
-; CHECK-NEXT:     REPLICATE ir<%gep.a> = getelementptr ir<@a>, ir<0>, vp<[[STEPS]]>
+; CHECK-NEXT:     REPLICATE ir<%gep.a> = getelementptr inbounds ir<@a>, ir<0>, vp<[[STEPS]]>
 ; CHECK-NEXT:     REPLICATE ir<%lv.a> = load ir<%gep.a>
 ; CHECK-NEXT:     REPLICATE ir<%div> = sdiv ir<%lv.a>, ir<%lv.a>
 ; CHECK-NEXT:     REPLICATE store ir<%div>, ir<%gep.a>
@@ -820,7 +820,7 @@ define void @recipe_in_merge_candidate_used_by_first_order_recurrence(i32 %k) {
 ; CHECK-NEXT:   FIRST-ORDER-RECURRENCE-PHI ir<%for> = phi ir<0>, vp<[[PRED:%.+]]>
 ; CHECK-NEXT:   vp<[[STEPS:%.+]]> = SCALAR-STEPS vp<[[CAN_IV]]>, ir<1>
 ; CHECK-NEXT:   EMIT vp<[[MASK:%.+]]> = icmp ule ir<%iv> vp<[[BTC]]>
-; CHECK-NEXT:   REPLICATE ir<%gep.a> = getelementptr ir<@a>, ir<0>, vp<[[STEPS]]>
+; CHECK-NEXT:   REPLICATE ir<%gep.a> = getelementptr inbounds ir<@a>, ir<0>, vp<[[STEPS]]>
 ; CHECK-NEXT: Successor(s): pred.load
 ; CHECK-EMPTY:
 ; CHECK-NEXT: <xVFxUF> pred.load: {
@@ -1041,9 +1041,9 @@ define void @merge_with_dead_gep_between_regions(i32 %n, ptr noalias %src, ptr n
 ; CHECK-EMPTY:
 ; CHECK-NEXT:     pred.store.if:
 ; CHECK-NEXT:       vp<[[SCALAR_STEPS:%.+]]>    = SCALAR-STEPS vp<[[DERIVED_IV]]>, ir<-1>
-; CHECK-NEXT:       REPLICATE ir<%gep.src> = getelementptr ir<%src>, vp<[[SCALAR_STEPS]]>
+; CHECK-NEXT:       REPLICATE ir<%gep.src> = getelementptr inbounds ir<%src>, vp<[[SCALAR_STEPS]]>
 ; CHECK-NEXT:       REPLICATE ir<%l> = load ir<%gep.src>
-; CHECK-NEXT:       REPLICATE ir<%gep.dst> = getelementptr ir<%dst>, vp<[[SCALAR_STEPS]]>
+; CHECK-NEXT:       REPLICATE ir<%gep.dst> = getelementptr inbounds ir<%dst>, vp<[[SCALAR_STEPS]]>
 ; CHECK-NEXT:       REPLICATE store ir<%l>, ir<%gep.dst>
 ; CHECK-NEXT:     Successor(s): pred.store.continue
 ; CHECK-EMPTY:
@@ -1099,7 +1099,7 @@ define void @ptr_induction_remove_dead_recipe(ptr %start, ptr %end) {
 ; CHECK-NEXT:   vector.body:
 ; CHECK-NEXT:     EMIT vp<[[CAN_IV:%.+]]> = CANONICAL-INDUCTION
 ; CHECK-NEXT:     EMIT ir<%ptr.iv> = WIDEN-POINTER-INDUCTION ir<%start>, -1
-; CHECK-NEXT:     CLONE ir<%ptr.iv.next> = getelementptr ir<%ptr.iv>, ir<-1>
+; CHECK-NEXT:     CLONE ir<%ptr.iv.next> = getelementptr inbounds ir<%ptr.iv>, ir<-1>
 ; CHECK-NEXT:     WIDEN ir<%l> = load ir<%ptr.iv.next>
 ; CHECK-NEXT:     WIDEN ir<%c.1> = icmp eq ir<%l>, ir<0>
 ; CHECK-NEXT:     EMIT vp<[[NEG:%.+]]> = not ir<%c.1>
@@ -1111,7 +1111,7 @@ define void @ptr_induction_remove_dead_recipe(ptr %start, ptr %end) {
 ; CHECK-NEXT:     Successor(s): pred.store.if, pred.store.continue
 ; CHECK-EMPTY:
 ; CHECK-NEXT:     pred.store.if:
-; CHECK-NEXT:       REPLICATE ir<%ptr.iv.next> = getelementptr ir<%ptr.iv>, ir<-1>
+; CHECK-NEXT:       REPLICATE ir<%ptr.iv.next> = getelementptr inbounds ir<%ptr.iv>, ir<-1>
 ; CHECK-NEXT:       REPLICATE store ir<95>, ir<%ptr.iv.next>
 ; CHECK-NEXT:     Successor(s): pred.store.continue
 ; CHECK-EMPTY: