From: Dale Johannesen <dalej@apple.com>
Date: Thu, 4 Sep 2008 18:30:46 +0000 (+0000)
Subject: Add intrinsic forms of pow and exp2.  The non-intrinsic
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=53bfbbccbfbd610a6e7970200aef868469dd556c;p=oota-llvm.git

Add intrinsic forms of pow and exp2.  The non-intrinsic
forms remain to handle older IR files, but will go away soon.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@55781 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Transforms/Scalar/SimplifyLibCalls.cpp b/lib/Transforms/Scalar/SimplifyLibCalls.cpp
index 965d1ce0dee..2fbc25e0bd9 100644
--- a/lib/Transforms/Scalar/SimplifyLibCalls.cpp
+++ b/lib/Transforms/Scalar/SimplifyLibCalls.cpp
@@ -1246,9 +1246,19 @@ void SimplifyLibCalls::InitOptimizations() {
   Optimizations["powf"] = &Pow;
   Optimizations["pow"] = &Pow;
   Optimizations["powl"] = &Pow;
+  Optimizations["llvm.pow.f32"] = &Pow;
+  Optimizations["llvm.pow.f64"] = &Pow;
+  Optimizations["llvm.pow.f80"] = &Pow;
+  Optimizations["llvm.pow.f128"] = &Pow;
+  Optimizations["llvm.pow.ppcf128"] = &Pow;
   Optimizations["exp2l"] = &Exp2;
   Optimizations["exp2"] = &Exp2;
   Optimizations["exp2f"] = &Exp2;
+  Optimizations["llvm.exp2.ppcf128"] = &Exp2;
+  Optimizations["llvm.exp2.f128"] = &Exp2;
+  Optimizations["llvm.exp2.f80"] = &Exp2;
+  Optimizations["llvm.exp2.f64"] = &Exp2;
+  Optimizations["llvm.exp2.f32"] = &Exp2;
   
 #ifdef HAVE_FLOORF
   Optimizations["floor"] = &UnaryDoubleFP;