[llvm-commits] CVS: llvm/lib/Transforms/IPO/SimplifyLibCalls.cpp

[Chris Lattner]

Changes in directory llvm/lib/Transforms/IPO:

SimplifyLibCalls.cpp updated: 1.86 -> 1.87
---
Log message:

Eliminate calls to isInteger, generalizing code and tightening checks as needed.


---
Diffs of the changes:  (+5 -5)

 SimplifyLibCalls.cpp |   10 +++++-----
 1 files changed, 5 insertions(+), 5 deletions(-)


Index: llvm/lib/Transforms/IPO/SimplifyLibCalls.cpp
diff -u llvm/lib/Transforms/IPO/SimplifyLibCalls.cpp:1.86 
llvm/lib/Transforms/IPO/SimplifyLibCalls.cpp:1.87
--- llvm/lib/Transforms/IPO/SimplifyLibCalls.cpp:1.86   Fri Jan 12 16:49:11 2007
+++ llvm/lib/Transforms/IPO/SimplifyLibCalls.cpp        Sun Jan 14 19:55:30 2007
@@ -398,7 +398,7 @@
   // Make sure the called function looks like exit (int argument, int return
   // type, external linkage, not varargs).
   virtual bool ValidateCalledFunction(const Function *F, SimplifyLibCalls 
&SLC){
-    return F->arg_size() >= 1 && F->arg_begin()->getType()->isInteger();
+    return F->arg_size() >= 1 && F->arg_begin()->getType()->isIntegral();
   }
 
   virtual bool OptimizeCall(CallInst* ci, SimplifyLibCalls& SLC) {
@@ -960,8 +960,8 @@
     Function::const_arg_iterator AI = F->arg_begin();
     if (F->arg_size() != 3 || !isa<PointerType>(AI->getType())) return false;
     if (!isa<PointerType>((++AI)->getType())) return false;
-    if (!(++AI)->getType()->isInteger()) return false;
-    if (!F->getReturnType()->isInteger()) return false;
+    if (!(++AI)->getType()->isIntegral()) return false;
+    if (!F->getReturnType()->isIntegral()) return false;
     return true;
   }
   
@@ -1725,8 +1725,8 @@
     : LibCallOptimization("isascii", "Number of 'isascii' calls simplified") {}
   
   virtual bool ValidateCalledFunction(const Function *F, SimplifyLibCalls 
&SLC){
-    return F->arg_size() == 1 && F->arg_begin()->getType()->isInteger() && 
-           F->getReturnType()->isInteger();
+    return F->arg_size() == 1 && F->arg_begin()->getType()->isIntegral() && 
+           F->getReturnType()->isIntegral();
   }
   
   /// @brief Perform the isascii optimization.



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