[CodeGen] Remove extraneous ArrayRef (NFC)

[kazutakahirata]

A C array can be implicitly cast to ArrayRef.

[llvmbot]

@llvm/pr-subscribers-clang

@llvm/pr-subscribers-clang-codegen

Author: Kazu Hirata (kazutakahirata)

Changes

ArrayRef can infer the size of a C array. Also, C arrays can be
implicitly cast to ArrayRef.

---

Full diff: https://github.com/llvm/llvm-project/pull/96085.diff

1 Files Affected:

• (modified) clang/lib/CodeGen/CodeGenPGO.cpp (+3-4)

diff --git a/clang/lib/CodeGen/CodeGenPGO.cpp b/clang/lib/CodeGen/CodeGenPGO.cpp
index 2839697614595..f2cdeb5796d3a 100644
--- a/clang/lib/CodeGen/CodeGenPGO.cpp
+++ b/clang/lib/CodeGen/CodeGenPGO.cpp
@@ -1200,15 +1200,14 @@ void CodeGenPGO::emitCounterSetOrIncrement(CGBuilderTy &Builder, const Stmt *S,
 
   if (llvm::EnableSingleByteCoverage)
     Builder.CreateCall(CGM.getIntrinsic(llvm::Intrinsic::instrprof_cover),
-                       ArrayRef(Args, 4));
+                       Args);
   else {
     if (!StepV)
       Builder.CreateCall(CGM.getIntrinsic(llvm::Intrinsic::instrprof_increment),
-                         ArrayRef(Args, 4));
+                         Args);
     else
       Builder.CreateCall(
-          CGM.getIntrinsic(llvm::Intrinsic::instrprof_increment_step),
-          ArrayRef(Args));
+          CGM.getIntrinsic(llvm::Intrinsic::instrprof_increment_step), Args);
   }
 }