Simplify Boolean expressions

This patch simplifies boolean expressions acorss LLDB. It was generated
using clang-tidy with the following command:

run-clang-tidy.py -checks='-*,readability-simplify-boolean-expr' -format -fix $PWD

Differential revision: https://reviews.llvm.org/D55584

llvm-svn: 349215

1 files changed, 3 insertions, 7 deletions

diff --git a/lldb/source/Utility/ArchSpec.cpp b/lldb/source/Utility/ArchSpec.cpp
index be51921de50..752fb182d79 100644
--- a/lldb/source/Utility/ArchSpec.cpp
+++ b/lldb/source/Utility/ArchSpec.cpp
@@ -610,10 +610,8 @@ const char *ArchSpec::GetArchitectureName() const {
 
 bool ArchSpec::IsMIPS() const {
   const llvm::Triple::ArchType machine = GetMachine();
-  if (machine == llvm::Triple::mips || machine == llvm::Triple::mipsel ||
-      machine == llvm::Triple::mips64 || machine == llvm::Triple::mips64el)
-    return true;
-  return false;
+  return machine == llvm::Triple::mips || machine == llvm::Triple::mipsel ||
+         machine == llvm::Triple::mips64 || machine == llvm::Triple::mips64el;
 }
 
 std::string ArchSpec::GetTargetABI() const {
@@ -1096,9 +1094,7 @@ bool ArchSpec::IsEqualTo(const ArchSpec &rhs, bool exact_match) const {
     const llvm::Triple::EnvironmentType rhs_triple_env =
         rhs_triple.getEnvironment();
 
-    if (!IsCompatibleEnvironment(lhs_triple_env, rhs_triple_env))
-      return false;
-    return true;
+    return IsCompatibleEnvironment(lhs_triple_env, rhs_triple_env);
   }
   return false;
 }