commit 3e84019a3945c99678f2b8637b3460f13a227865
author Eli Bendersky <eliben@google.com> Mon Mar 23 16:26:23 2015 +0000
committer Eli Bendersky <eliben@google.com> Mon Mar 23 16:26:23 2015 +0000
tree e3c46709e2fcd0f234a9158e2ec1c584a97f8e1c
parent 8d3a4e3af2428d6eb0f25d258ef6d7b2a89af8f2

Simplify boolean expressions with true and false using clang-tidy

Patch by Richard (legalize@xmission.com)

Differential Revision: http://reviews.llvm.org/D8521

llvm-svn: 232961

llvm/lib/Target/NVPTX/NVPTXUtilities.cpp

diff --git a/llvm/lib/Target/NVPTX/NVPTXUtilities.cpp b/llvm/lib/Target/NVPTX/NVPTXUtilities.cpp
index cf1feac..1f178af 100644
--- a/llvm/lib/Target/NVPTX/NVPTXUtilities.cpp
+++ b/llvm/lib/Target/NVPTX/NVPTXUtilities.cpp
@@ -293,12 +293,9 @@
   unsigned x = 0;
   bool retval = llvm::findOneNVVMAnnotation(
       &F, llvm::PropertyAnnotationNames[llvm::PROPERTY_ISKERNEL_FUNCTION], x);
-  if (retval == false) {
+  if (!retval) {
     // There is no NVVM metadata, check the calling convention
-    if (F.getCallingConv() == llvm::CallingConv::PTX_Kernel)
-      return true;
-    else
-      return false;
+    return F.getCallingConv() == llvm::CallingConv::PTX_Kernel;
   }
   return (x == 1);
 }
@@ -307,7 +304,7 @@
   std::vector<unsigned> Vs;
   bool retval = llvm::findAllNVVMAnnotation(
       &F, llvm::PropertyAnnotationNames[llvm::PROPERTY_ALIGN], Vs);
-  if (retval == false)
+  if (!retval)
     return false;
   for (int i = 0, e = Vs.size(); i < e; i++) {
     unsigned v = Vs[i];