InstructionSimplify: Have SimplifyFPBinOp pass FastMathFlags by value, like we do...

llvm-svn: 301380

diff --git a/llvm/include/llvm/Analysis/InstructionSimplify.h b/llvm/include/llvm/Analysis/InstructionSimplify.h
index e937d09..82364eb 100644 (file)
--- a/llvm/include/llvm/Analysis/InstructionSimplify.h
+++ b/llvm/include/llvm/Analysis/InstructionSimplify.h
@@ -347,9 +347,9 @@ namespace llvm {
   /// In contrast to SimplifyBinOp, try to use FastMathFlag when folding the
   /// result. In case we don't need FastMathFlags, simply fall to SimplifyBinOp.
   Value *SimplifyFPBinOp(unsigned Opcode, Value *LHS, Value *RHS,
-                         const FastMathFlags &FMF, const SimplifyQuery &Q);
+                         FastMathFlags FMF, const SimplifyQuery &Q);
   Value *SimplifyFPBinOp(unsigned Opcode, Value *LHS, Value *RHS,
-                         const FastMathFlags &FMF, const DataLayout &DL,
+                         FastMathFlags FMF, const DataLayout &DL,
                          const TargetLibraryInfo *TLI = nullptr,
                          const DominatorTree *DT = nullptr,
                          AssumptionCache *AC = nullptr,

diff --git a/llvm/lib/Analysis/InstructionSimplify.cpp b/llvm/lib/Analysis/InstructionSimplify.cpp
index 34c6e48..c476ec5 100644 (file)
--- a/llvm/lib/Analysis/InstructionSimplify.cpp
+++ b/llvm/lib/Analysis/InstructionSimplify.cpp
@@ -4433,7 +4433,7 @@ Value *llvm::SimplifyBinOp(unsigned Opcode, Value *LHS, Value *RHS,
 }
 
 Value *llvm::SimplifyFPBinOp(unsigned Opcode, Value *LHS, Value *RHS,
-                             const FastMathFlags &FMF, const DataLayout &DL,
+                             FastMathFlags FMF, const DataLayout &DL,
                              const TargetLibraryInfo *TLI,
                              const DominatorTree *DT, AssumptionCache *AC,
                              const Instruction *CxtI) {
@@ -4442,7 +4442,7 @@ Value *llvm::SimplifyFPBinOp(unsigned Opcode, Value *LHS, Value *RHS,
 }
 
 Value *llvm::SimplifyFPBinOp(unsigned Opcode, Value *LHS, Value *RHS,
-                             const FastMathFlags &FMF, const SimplifyQuery &Q) {
+                             FastMathFlags FMF, const SimplifyQuery &Q) {
   return ::SimplifyFPBinOp(Opcode, LHS, RHS, FMF, Q, RecursionLimit);
 }