commit 4be014aebe2b2a41b9ae780999cb6f997aa3397a
author Jingyue Wu <jingyue@google.com> Fri Jul 31 05:09:47 2015 +0000
committer Jingyue Wu <jingyue@google.com> Fri Jul 31 05:09:47 2015 +0000
tree 175fb7377af0c8b846cccedf256815c67e5f0456
parent 32ad52170cd1461d43954396e5be9878946fe7a7

Refactor: Simplify boolean conditional return statements in lib/Target/NVPTX

Summary: Use clang-tidy to simplify boolean conditional return statements

Reviewers: rafael, echristo, chandlerc, bkramer, craig.topper, dexonsmith, chapuni, eliben, jingyue, jholewinski

Subscribers: llvm-commits, jholewinski

Differential Revision: http://reviews.llvm.org/D9983

llvm-svn: 243734

llvm/lib/Target/NVPTX/NVPTXUtilities.cpp

diff --git a/llvm/lib/Target/NVPTX/NVPTXUtilities.cpp b/llvm/lib/Target/NVPTX/NVPTXUtilities.cpp
index 1f178af..51782c6 100644
--- a/llvm/lib/Target/NVPTX/NVPTXUtilities.cpp
+++ b/llvm/lib/Target/NVPTX/NVPTXUtilities.cpp
@@ -336,18 +336,16 @@
 }
 
 bool llvm::isBarrierIntrinsic(Intrinsic::ID id) {
-  if ((id == Intrinsic::nvvm_barrier0) ||
-      (id == Intrinsic::nvvm_barrier0_popc) ||
-      (id == Intrinsic::nvvm_barrier0_and) ||
-      (id == Intrinsic::nvvm_barrier0_or) ||
-      (id == Intrinsic::cuda_syncthreads))
-    return true;
-  return false;
+  return (id == Intrinsic::nvvm_barrier0) ||
+         (id == Intrinsic::nvvm_barrier0_popc) ||
+         (id == Intrinsic::nvvm_barrier0_and) ||
+         (id == Intrinsic::nvvm_barrier0_or) ||
+         (id == Intrinsic::cuda_syncthreads);
 }
 
 // Interface for checking all memory space transfer related intrinsics
 bool llvm::isMemorySpaceTransferIntrinsic(Intrinsic::ID id) {
-  if (id == Intrinsic::nvvm_ptr_local_to_gen ||
+  return id == Intrinsic::nvvm_ptr_local_to_gen ||
       id == Intrinsic::nvvm_ptr_shared_to_gen ||
       id == Intrinsic::nvvm_ptr_global_to_gen ||
       id == Intrinsic::nvvm_ptr_constant_to_gen ||
@@ -355,11 +353,7 @@
       id == Intrinsic::nvvm_ptr_gen_to_shared ||
       id == Intrinsic::nvvm_ptr_gen_to_local ||
       id == Intrinsic::nvvm_ptr_gen_to_constant ||
-      id == Intrinsic::nvvm_ptr_gen_to_param) {
-    return true;
-  }
-
-  return false;
+      id == Intrinsic::nvvm_ptr_gen_to_param;
 }
 
 // consider several special intrinsics in striping pointer casts, and