2 files changed, 2 insertions, 20 deletions
diff --git a/lib/Transforms/InstCombine/InstCombineCalls.cpp b/lib/Transforms/InstCombine/InstCombineCalls.cpp
index cb9ba44600..64cd1bd278 100644
--- a/lib/Transforms/InstCombine/InstCombineCalls.cpp
+++ b/lib/Transforms/InstCombine/InstCombineCalls.cpp
@@ -13,7 +13,6 @@
 
 #include "InstCombine.h"
 #include "llvm/ADT/Statistic.h"
-#include "llvm/Analysis/InstructionSimplify.h"
 #include "llvm/Analysis/MemoryBuiltins.h"
 #include "llvm/IR/DataLayout.h"
 #include "llvm/Support/CallSite.h"
@@ -211,11 +210,6 @@ Instruction *InstCombiner::visitCallInst(CallInst &CI) {
     return &CI;
   }
 
-  CallSite CS(&CI);
-  if (Value *V = SimplifyCall(CS.getCalledValue(), CS.arg_begin(), CS.arg_end(),
-                              TD))
-    return ReplaceInstUsesWith(CI, V);
-
   IntrinsicInst *II = dyn_cast<IntrinsicInst>(&CI);
   if (!II) return visitCallSite(&CI);
 
diff --git a/test/Transforms/InstCombine/intrinsics.ll b/test/Transforms/InstCombine/intrinsics.ll
index 6bfea72f41..f334b3b1e9 100644
--- a/test/Transforms/InstCombine/intrinsics.ll
+++ b/test/Transforms/InstCombine/intrinsics.ll
@@ -152,8 +152,8 @@ entry:
   ret void
 ; CHECK: @powi
 ; CHECK: %A = fdiv double 1.0{{.*}}, %V
-; CHECK: store volatile double %A,
-; CHECK: store volatile double 1.0
+; CHECK: store volatile double %A, 
+; CHECK: store volatile double 1.0 
 ; CHECK: store volatile double %V
 }
 
@@ -256,15 +256,3 @@ define i32 @cttz_select(i32 %Value) nounwind {
 ; CHECK: @cttz_select
 ; CHECK: select i1 %tobool, i32 %cttz, i32 32
 }
-
-; Test that SimplifyCall is getting invoked by InstCombine
-declare float @llvm.fabs.f32(float) nounwind readnone
-define float @simplify_idempotent(float %a) {
-; CHECK: @simplify_idempotent
-; CHECK: fabs
-; CHECK-NOT: fabs
-  %a0 = call float @llvm.fabs.f32(float %a)
-  %a1 = call float @llvm.fabs.f32(float %a0)
-
-  ret float %a1
-}
-\ No newline at end of file