commit f4666f59fc17a4e5c4764e56220d1c5888fd8f58
author Dale Johannesen <dalej@apple.com> Tue Feb 19 21:38:47 2008 +0000
committer Dale Johannesen <dalej@apple.com> Tue Feb 19 21:38:47 2008 +0000
tree 9fbe3f267ddd1719fd5b3e0f95733e786c07fa5c
parent 79f659180225d802a5aa875ca6564c59f281a6d8

Expand ParameterAttributes to 32 bits (in preparation
for adding alignment info, not there yet).  Clean up
interfaces to reference ParameterAttributes consistently.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47342 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Transforms/IPO/ArgumentPromotion.cpp

diff --git a/lib/Transforms/IPO/ArgumentPromotion.cpp b/lib/Transforms/IPO/ArgumentPromotion.cpp
index 4486677..894e6ba 100644
--- a/lib/Transforms/IPO/ArgumentPromotion.cpp
+++ b/lib/Transforms/IPO/ArgumentPromotion.cpp
@@ -405,7 +405,7 @@
   const ParamAttrsList *PAL = F->getParamAttrs();
 
   // Add any return attributes.
-  if (unsigned attrs = PAL ? PAL->getParamAttrs(0) : 0)
+  if (ParameterAttributes attrs = PAL ? PAL->getParamAttrs(0) : ParamAttr::None)
     ParamAttrsVec.push_back(ParamAttrsWithIndex::get(0, attrs));
 
   unsigned ArgIndex = 1;
@@ -420,7 +420,8 @@
       ++NumByValArgsPromoted;
     } else if (!ArgsToPromote.count(I)) {
       Params.push_back(I->getType());
-      if (unsigned attrs = PAL ? PAL->getParamAttrs(ArgIndex) : 0)
+      if (ParameterAttributes attrs = PAL ? PAL->getParamAttrs(ArgIndex) : 
+                                            ParamAttr::None)
         ParamAttrsVec.push_back(ParamAttrsWithIndex::get(Params.size(), attrs));
     } else if (I->use_empty()) {
       ++NumArgumentsDead;
@@ -496,7 +497,8 @@
     PAL = CS.getParamAttrs();
     
     // Add any return attributes.
-    if (unsigned attrs = PAL ? PAL->getParamAttrs(0) : 0)
+    if (ParameterAttributes attrs = PAL ? PAL->getParamAttrs(0) : 
+                                          ParamAttr::None)
       ParamAttrsVec.push_back(ParamAttrsWithIndex::get(0, attrs));
 
     // Loop over the operands, inserting GEP and loads in the caller as
@@ -508,7 +510,8 @@
       if (!ArgsToPromote.count(I) && !ByValArgsToTransform.count(I)) {
         Args.push_back(*AI);          // Unmodified argument
         
-        if (unsigned Attrs = PAL ? PAL->getParamAttrs(ArgIndex) : 0)
+        if (ParameterAttributes Attrs = PAL ? PAL->getParamAttrs(ArgIndex) :
+                                              ParamAttr::None)
           ParamAttrsVec.push_back(ParamAttrsWithIndex::get(Args.size(), Attrs));
         
       } else if (ByValArgsToTransform.count(I)) {
@@ -547,7 +550,8 @@
     // Push any varargs arguments on the list
     for (; AI != CS.arg_end(); ++AI, ++ArgIndex) {
       Args.push_back(*AI);
-      if (unsigned Attrs = PAL ? PAL->getParamAttrs(ArgIndex) : 0)
+      if (ParameterAttributes Attrs = PAL ? PAL->getParamAttrs(ArgIndex) :
+                                            ParamAttr::None)
         ParamAttrsVec.push_back(ParamAttrsWithIndex::get(Args.size(), Attrs));
     }