Author: djg
Date: Wed Jan 30 19:05:10 2008
New Revision: 46591
URL: http://llvm.org/viewvc/llvm-project?rev=46591&view=rev
Log:
Avoid unnecessarily casting away const, fixing a FIXME.
Modified:
llvm/trunk/include/llvm/Analysis/ConstantFolding.h
llvm/trunk/lib/Analysis/ConstantFolding.cpp
llvm/trunk/lib/Analysis/ScalarEvolution.cpp
Modified: llvm/trunk/include/llvm/Analysis/ConstantFolding.h
URL:
http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Analysis/ConstantFolding.h?rev=46591&r1=46590&r2=46591&view=diff
==============================================================================
--- llvm/trunk/include/llvm/Analysis/ConstantFolding.h (original)
+++ llvm/trunk/include/llvm/Analysis/ConstantFolding.h Wed Jan 30 19:05:10 2008
@@ -56,7 +56,7 @@
/// canConstantFoldCallTo - Return true if its even possible to fold a call to
/// the specified function.
-bool canConstantFoldCallTo(Function *F);
+bool canConstantFoldCallTo(const Function *F);
/// ConstantFoldCall - Attempt to constant fold a call to the specified
function
/// with the specified arguments, returning null if unsuccessful.
Modified: llvm/trunk/lib/Analysis/ConstantFolding.cpp
URL:
http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Analysis/ConstantFolding.cpp?rev=46591&r1=46590&r2=46591&view=diff
==============================================================================
--- llvm/trunk/lib/Analysis/ConstantFolding.cpp (original)
+++ llvm/trunk/lib/Analysis/ConstantFolding.cpp Wed Jan 30 19:05:10 2008
@@ -508,7 +508,7 @@
/// canConstantFoldCallTo - Return true if its even possible to fold a call to
/// the specified function.
bool
-llvm::canConstantFoldCallTo(Function *F) {
+llvm::canConstantFoldCallTo(const Function *F) {
switch (F->getIntrinsicID()) {
case Intrinsic::sqrt:
case Intrinsic::powi:
Modified: llvm/trunk/lib/Analysis/ScalarEvolution.cpp
URL:
http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Analysis/ScalarEvolution.cpp?rev=46591&r1=46590&r2=46591&view=diff
==============================================================================
--- llvm/trunk/lib/Analysis/ScalarEvolution.cpp (original)
+++ llvm/trunk/lib/Analysis/ScalarEvolution.cpp Wed Jan 30 19:05:10 2008
@@ -1979,7 +1979,7 @@
if (const CallInst *CI = dyn_cast<CallInst>(I))
if (const Function *F = CI->getCalledFunction())
- return canConstantFoldCallTo((Function*)F); // FIXME: elim cast
+ return canConstantFoldCallTo(F);
return false;
}
_______________________________________________
llvm-commits mailing list
llvm-commits@cs.uiuc.edu
http://lists.cs.uiuc.edu/mailman/listinfo/llvm-commits
