From 2a9352bad457eb43f9fdbe22a347a57bc9940e87 Mon Sep 17 00:00:00 2001
From: Mel Chen <mel.chen@sifive.com>
Date: Mon, 8 Jul 2024 04:13:21 -0700
Subject: [PATCH] Remove lambda

---
 llvm/lib/IR/VectorBuilder.cpp | 89 ++++++++++++++++++++---------------
 1 file changed, 51 insertions(+), 38 deletions(-)

diff --git a/llvm/lib/IR/VectorBuilder.cpp b/llvm/lib/IR/VectorBuilder.cpp
index 67e9975080f4e6..5ff30828798950 100644
--- a/llvm/lib/IR/VectorBuilder.cpp
+++ b/llvm/lib/IR/VectorBuilder.cpp
@@ -63,44 +63,57 @@ Value *VectorBuilder::createVectorInstruction(unsigned Opcode, Type *ReturnTy,
 Value *VectorBuilder::createSimpleTargetReduction(RecurKind Kind, Type *ValTy,
                                                   ArrayRef<Value *> InstOpArray,
                                                   const Twine &Name) {
-  auto GetForRecurKind = [](RecurKind Kind) {
-    switch (Kind) {
-    case RecurKind::Add:
-      return Intrinsic::vp_reduce_add;
-    case RecurKind::Mul:
-      return Intrinsic::vp_reduce_mul;
-    case RecurKind::And:
-      return Intrinsic::vp_reduce_and;
-    case RecurKind::Or:
-      return Intrinsic::vp_reduce_or;
-    case RecurKind::Xor:
-      return Intrinsic::vp_reduce_xor;
-    case RecurKind::FMulAdd:
-    case RecurKind::FAdd:
-      return Intrinsic::vp_reduce_fadd;
-    case RecurKind::FMul:
-      return Intrinsic::vp_reduce_fmul;
-    case RecurKind::SMax:
-      return Intrinsic::vp_reduce_smax;
-    case RecurKind::SMin:
-      return Intrinsic::vp_reduce_smin;
-    case RecurKind::UMax:
-      return Intrinsic::vp_reduce_umax;
-    case RecurKind::UMin:
-      return Intrinsic::vp_reduce_umin;
-    case RecurKind::FMax:
-      return Intrinsic::vp_reduce_fmax;
-    case RecurKind::FMin:
-      return Intrinsic::vp_reduce_fmin;
-    case RecurKind::FMaximum:
-      return Intrinsic::vp_reduce_fmaximum;
-    case RecurKind::FMinimum:
-      return Intrinsic::vp_reduce_fminimum;
-    default:
-      llvm_unreachable("No VPIntrinsic for this reduction");
-    }
-  };
-  auto VPID = GetForRecurKind(Kind);
+  Intrinsic::ID VPID;
+  switch (Kind) {
+  case RecurKind::Add:
+    VPID = Intrinsic::vp_reduce_add;
+    break;
+  case RecurKind::Mul:
+    VPID = Intrinsic::vp_reduce_mul;
+    break;
+  case RecurKind::And:
+    VPID = Intrinsic::vp_reduce_and;
+    break;
+  case RecurKind::Or:
+    VPID = Intrinsic::vp_reduce_or;
+    break;
+  case RecurKind::Xor:
+    VPID = Intrinsic::vp_reduce_xor;
+    break;
+  case RecurKind::FMulAdd:
+  case RecurKind::FAdd:
+    VPID = Intrinsic::vp_reduce_fadd;
+    break;
+  case RecurKind::FMul:
+    VPID = Intrinsic::vp_reduce_fmul;
+    break;
+  case RecurKind::SMax:
+    VPID = Intrinsic::vp_reduce_smax;
+    break;
+  case RecurKind::SMin:
+    VPID = Intrinsic::vp_reduce_smin;
+    break;
+  case RecurKind::UMax:
+    VPID = Intrinsic::vp_reduce_umax;
+    break;
+  case RecurKind::UMin:
+    VPID = Intrinsic::vp_reduce_umin;
+    break;
+  case RecurKind::FMax:
+    VPID = Intrinsic::vp_reduce_fmax;
+    break;
+  case RecurKind::FMin:
+    VPID = Intrinsic::vp_reduce_fmin;
+    break;
+  case RecurKind::FMaximum:
+    VPID = Intrinsic::vp_reduce_fmaximum;
+    break;
+  case RecurKind::FMinimum:
+    VPID = Intrinsic::vp_reduce_fminimum;
+    break;
+  default:
+    llvm_unreachable("No VPIntrinsic for this reduction");
+  }
   return createVectorInstructionImpl(VPID, ValTy, InstOpArray, Name);
 }