diff options
| -rw-r--r-- | lib/Transforms/InstCombine/InstCombineCalls.cpp | 7 | ||||
| -rw-r--r-- | lib/Transforms/Scalar/SimplifyLibCalls.cpp | 2 |
2 files changed, 6 insertions, 3 deletions
diff --git a/lib/Transforms/InstCombine/InstCombineCalls.cpp b/lib/Transforms/InstCombine/InstCombineCalls.cpp index b7b45a2..60244c7 100644 --- a/lib/Transforms/InstCombine/InstCombineCalls.cpp +++ b/lib/Transforms/InstCombine/InstCombineCalls.cpp @@ -14,11 +14,14 @@ #include "InstCombine.h" #include "llvm/Support/CallSite.h" #include "llvm/DataLayout.h" +#include "llvm/ADT/Statistic.h" #include "llvm/Analysis/MemoryBuiltins.h" #include "llvm/Transforms/Utils/BuildLibCalls.h" #include "llvm/Transforms/Utils/Local.h" using namespace llvm; +STATISTIC(NumSimplified, "Number of library calls simplified"); + /// getPromotedType - Return the specified type promoted as it would be to pass /// though a va_arg area. static Type *getPromotedType(Type *Ty) { @@ -785,8 +788,10 @@ static bool isSafeToEliminateVarargsCast(const CallSite CS, Instruction *InstCombiner::tryOptimizeCall(CallInst *CI, const DataLayout *TD) { if (CI->getCalledFunction() == 0) return 0; - if (Value *With = Simplifier->optimizeCall(CI)) + if (Value *With = Simplifier->optimizeCall(CI)) { + ++NumSimplified; return CI->use_empty() ? CI : ReplaceInstUsesWith(*CI, With); + } return 0; } diff --git a/lib/Transforms/Scalar/SimplifyLibCalls.cpp b/lib/Transforms/Scalar/SimplifyLibCalls.cpp index 43fff85..0d3a2e0 100644 --- a/lib/Transforms/Scalar/SimplifyLibCalls.cpp +++ b/lib/Transforms/Scalar/SimplifyLibCalls.cpp @@ -35,7 +35,6 @@ #include "llvm/Config/config.h" // FIXME: Shouldn't depend on host! using namespace llvm; -STATISTIC(NumSimplified, "Number of library calls simplified"); STATISTIC(NumAnnotated, "Number of attributes added to library functions"); //===----------------------------------------------------------------------===// @@ -193,7 +192,6 @@ bool SimplifyLibCalls::runOnFunction(Function &F) { // Something changed! Changed = true; - ++NumSimplified; // Inspect the instruction after the call (which was potentially just // added) next. |