[llvm-commits] [poolalloc] r131262 - in /poolalloc/trunk: lib/AssistDS/TypeChecks.cpp runtime/DynamicTypeChecks/TypeRuntime.c

[Arushi Aggarwal]

Author: aggarwa4
Date: Thu May 12 18:39:30 2011
New Revision: 131262

URL: http://llvm.org/viewvc/llvm-project?rev=131262&view=rev
Log:
1. We can ignore size in the runtime,because matching
types ensures that.
2. Ensure that we only transform internal varargs
functions

Modified:
    poolalloc/trunk/lib/AssistDS/TypeChecks.cpp
    poolalloc/trunk/runtime/DynamicTypeChecks/TypeRuntime.c

Modified: poolalloc/trunk/lib/AssistDS/TypeChecks.cpp
URL: http://llvm.org/viewvc/llvm-project/poolalloc/trunk/lib/AssistDS/TypeChecks.cpp?rev=131262&r1=131261&r2=131262&view=diff
==============================================================================
--- poolalloc/trunk/lib/AssistDS/TypeChecks.cpp (original)
+++ poolalloc/trunk/lib/AssistDS/TypeChecks.cpp Thu May 12 18:39:30 2011
@@ -189,6 +189,8 @@
 TypeChecks::visitVarArgFunction(Module &M, Function &F) {
   if(!F.isVarArg())
     return false;
+  if(!F.hasInternalLinkage())
+    return false;
   // FIXME:handle external functions
 
   // Find all uses of the function
@@ -728,6 +730,9 @@
 
 // Insert runtime check for va_arg instructions
 bool TypeChecks::visitVAArgInst(Module &M, VAArgInst &VI) {
+  Function *Func = VI.getParent()->getParent();
+  if(!Func->hasInternalLinkage())
+    return false;
 
   // FIXME:handle external functions
   // For every va_arg instruction,

Modified: poolalloc/trunk/runtime/DynamicTypeChecks/TypeRuntime.c
URL: http://llvm.org/viewvc/llvm-project/poolalloc/trunk/runtime/DynamicTypeChecks/TypeRuntime.c?rev=131262&r1=131261&r2=131262&view=diff
==============================================================================
--- poolalloc/trunk/runtime/DynamicTypeChecks/TypeRuntime.c (original)
+++ poolalloc/trunk/runtime/DynamicTypeChecks/TypeRuntime.c Thu May 12 18:39:30 2011
@@ -99,7 +99,6 @@
  * Check that the two types match
  */
 void compareTypes(uint8_t typeNumberSrc, uint8_t typeNumberDest, uint32_t tag) {
-  //TODO:add size info
   if(typeNumberSrc != typeNumberDest) {
       printf("Type mismatch: detecting %u, expecting %u! %u \n", typeNumberDest, typeNumberSrc, tag);
   }