# HG changeset patch
# User lindquist
# Date 1215998623 -7200
# Node ID f273f5c58a9a83d202a1ecda9d9992085a5abfae
# Parent  b85cf5faccfc30342bf429c9dc36223a91d0345c
[svn r372] Fixed extern(C++) handling now same as DMD, which is to treat it like extern(C).
Fixed a problem in resolving struct types where the size of elements might not yet be known. Switched to using DMD size() instead
of LLVM ABI size (TargetData).

diff -r b85cf5faccfc -r f273f5c58a9a gen/structs.cpp
--- a/gen/structs.cpp	Mon Jul 14 01:03:53 2008 +0200
+++ b/gen/structs.cpp	Mon Jul 14 03:23:43 2008 +0200
@@ -188,12 +188,12 @@
                 assert(lastoffset == 0);
                 fieldtype = i->second.type;
                 fieldinit = i->second.var;
-                prevsize = getABITypeSize(fieldtype);
+                prevsize = fieldinit->type->size();
                 i->second.var->ir.irField->index = idx;
             }
             // colliding offset?
             else if (lastoffset == i->first) {
-                size_t s = getABITypeSize(i->second.type);
+                size_t s = i->second.var->type->size();
                 if (s > prevsize) {
                     fieldpad += s - prevsize;
                     prevsize = s;
@@ -203,7 +203,7 @@
             }
             // intersecting offset?
             else if (i->first < (lastoffset + prevsize)) {
-                size_t s = getABITypeSize(i->second.type);
+                size_t s = i->second.var->type->size();
                 assert((i->first + s) <= (lastoffset + prevsize)); // this holds because all types are aligned to their size
                 sd->ir.irStruct->hasUnions = true;
                 i->second.var->ir.irField->index = idx;
@@ -226,7 +226,7 @@
                 lastoffset = i->first;
                 fieldtype = i->second.type;
                 fieldinit = i->second.var;
-                prevsize = getABITypeSize(fieldtype);
+                prevsize = fieldinit->type->size();
                 i->second.var->ir.irField->index = idx;
                 fieldpad = 0;
             }
diff -r b85cf5faccfc -r f273f5c58a9a gen/tollvm.cpp
--- a/gen/tollvm.cpp	Mon Jul 14 01:03:53 2008 +0200
+++ b/gen/tollvm.cpp	Mon Jul 14 03:23:43 2008 +0200
@@ -281,7 +281,7 @@
 
 unsigned DtoCallingConv(LINK l)
 {
-    if (l == LINKc)
+    if (l == LINKc || l == LINKcpp)
         return llvm::CallingConv::C;
     else if (l == LINKd || l == LINKdefault)
         return llvm::CallingConv::Fast;