Re-sort #include lines using my handy dandy ./utils/sort_includes.py

[oota-llvm.git] / include / llvm / Transforms / Utils / VectorUtils.h

diff --git a/include/llvm/Transforms/Utils/VectorUtils.h b/include/llvm/Transforms/Utils/VectorUtils.h
index 65b1bffb1809dfd23fff829bc39a29571dfcf766..9f0fb19d667a10a29e91ba74217cac7809e7be0c 100644 (file)
--- a/include/llvm/Transforms/Utils/VectorUtils.h
+++ b/include/llvm/Transforms/Utils/VectorUtils.h
@@ -14,9 +14,9 @@
 #ifndef LLVM_TRANSFORMS_UTILS_VECTORUTILS_H
 #define LLVM_TRANSFORMS_UTILS_VECTORUTILS_H
 
-#include "llvm/IR/Intrinsics.h"
+#include "llvm/Analysis/TargetLibraryInfo.h"
 #include "llvm/IR/IntrinsicInst.h"
-#include "llvm/Target/TargetLibraryInfo.h"
+#include "llvm/IR/Intrinsics.h"
 
 namespace llvm {
 
@@ -36,6 +36,8 @@ static inline bool isTriviallyVectorizable(Intrinsic::ID ID) {
   case Intrinsic::log10:
   case Intrinsic::log2:
   case Intrinsic::fabs:
+  case Intrinsic::minnum:
+  case Intrinsic::maxnum:
   case Intrinsic::copysign:
   case Intrinsic::floor:
   case Intrinsic::ceil:
@@ -43,16 +45,32 @@ static inline bool isTriviallyVectorizable(Intrinsic::ID ID) {
   case Intrinsic::rint:
   case Intrinsic::nearbyint:
   case Intrinsic::round:
+  case Intrinsic::bswap:
   case Intrinsic::ctpop:
   case Intrinsic::pow:
   case Intrinsic::fma:
   case Intrinsic::fmuladd:
+  case Intrinsic::ctlz:
+  case Intrinsic::cttz:
+  case Intrinsic::powi:
     return true;
   default:
     return false;
   }
 }
 
+static inline bool hasVectorInstrinsicScalarOpd(Intrinsic::ID ID,
+                                         unsigned ScalarOpdIdx) {
+  switch (ID) {
+    case Intrinsic::ctlz:
+    case Intrinsic::cttz:
+    case Intrinsic::powi:
+      return (ScalarOpdIdx == 1);
+    default:
+      return false;
+  }
+}
+
 static Intrinsic::ID checkUnaryFloatSignature(const CallInst &I,
                                               Intrinsic::ID ValidIntrinsicID) {
   if (I.getNumArgOperands() != 1 ||
@@ -83,7 +101,7 @@ getIntrinsicIDForCall(CallInst *CI, const TargetLibraryInfo *TLI) {
   if (IntrinsicInst *II = dyn_cast<IntrinsicInst>(CI)) {
     Intrinsic::ID ID = II->getIntrinsicID();
     if (isTriviallyVectorizable(ID) || ID == Intrinsic::lifetime_start ||
-        ID == Intrinsic::lifetime_end)
+        ID == Intrinsic::lifetime_end || ID == Intrinsic::assume)
       return ID;
     else
       return Intrinsic::not_intrinsic;
@@ -137,6 +155,14 @@ getIntrinsicIDForCall(CallInst *CI, const TargetLibraryInfo *TLI) {
   case LibFunc::fabsf:
   case LibFunc::fabsl:
     return checkUnaryFloatSignature(*CI, Intrinsic::fabs);
+  case LibFunc::fmin:
+  case LibFunc::fminf:
+  case LibFunc::fminl:
+    return checkBinaryFloatSignature(*CI, Intrinsic::minnum);
+  case LibFunc::fmax:
+  case LibFunc::fmaxf:
+  case LibFunc::fmaxl:
+    return checkBinaryFloatSignature(*CI, Intrinsic::maxnum);
   case LibFunc::copysign:
   case LibFunc::copysignf:
   case LibFunc::copysignl: