[SystemZ] Simplify boolean conditional return statements
Use clang-tidy to simplify conditonal return statements.
Author: LegalizeAdulthood
Differential Revision: http://reviews.llvm.org/D9986
llvm-svn: 253038
diff --git a/llvm/lib/Target/SystemZ/SystemZInstrInfo.cpp b/llvm/lib/Target/SystemZ/SystemZInstrInfo.cpp
index b16c0ad..85aa983d 100644
--- a/llvm/lib/Target/SystemZ/SystemZInstrInfo.cpp
+++ b/llvm/lib/Target/SystemZ/SystemZInstrInfo.cpp
@@ -492,11 +492,8 @@
const MachineRegisterInfo *MRI) const {
assert(!SrcReg2 && "Only optimizing constant comparisons so far");
bool IsLogical = (Compare->getDesc().TSFlags & SystemZII::IsLogical) != 0;
- if (Value == 0 &&
- !IsLogical &&
- removeIPMBasedCompare(Compare, SrcReg, MRI, &RI))
- return true;
- return false;
+ return Value == 0 && !IsLogical &&
+ removeIPMBasedCompare(Compare, SrcReg, MRI, &RI);
}
// If Opcode is a move that has a conditional variant, return that variant,
@@ -511,10 +508,7 @@
bool SystemZInstrInfo::isPredicable(MachineInstr *MI) const {
unsigned Opcode = MI->getOpcode();
- if (STI.hasLoadStoreOnCond() &&
- getConditionalMove(Opcode))
- return true;
- return false;
+ return STI.hasLoadStoreOnCond() && getConditionalMove(Opcode);
}
bool SystemZInstrInfo::