* only compare non-hidden parameters when searching for an implementation. The location

of hidden parameters can be different between calling conventions and cause problems
    with delphi mode where the implementation calling convention can be skipped

git-svn-id: trunk@4741 -

.gitattributes

@@ -7336,6 +7336,7 @@ tests/webtbs/tw7161.pp svneol=native#text/plain
 tests/webtbs/tw7195.pp svneol=native#text/plain
 tests/webtbs/tw7227.pp svneol=native#text/plain
 tests/webtbs/tw7276.pp svneol=native#text/plain
+tests/webtbs/tw7329.pp svneol=native#text/plain
 tests/webtbs/tw7372.pp svneol=native#text/plain
 tests/webtbs/tw7379.pp svneol=native#text/plain
 tests/webtbs/tw7391.pp svneol=native#text/plain

compiler/pdecsub.pas

@@ -2426,9 +2426,10 @@ const
                (pd.maxparacount=0) and
                not(po_overload in hd.procoptions)
               ) or
-              { check arguments }
+              { check arguments, we need to check only the user visible parameters. The hidden parameters
+                can be in a different location becuase of the calling convention, eg. L-R vs. R-L order (PFV) }
               (
-               (compare_paras(pd.paras,hd.paras,cp_none,[cpo_comparedefaultvalue])>=te_equal) and
+               (compare_paras(pd.paras,hd.paras,cp_none,[cpo_comparedefaultvalue,cpo_ignorehidden])>=te_equal) and
                { for operators equal_paras is not enough !! }
                ((pd.proctypeoption<>potype_operator) or (optoken<>_ASSIGNMENT) or
                 { be careful here, equal_defs doesn't take care of unique }

tests/webtbs/tw7329.pp

@@ -0,0 +1,18 @@
+{$MODE DELPHI}
+unit tw7329;
+
+interface
+
+type
+  IDirect3D9 = interface(IUnknown) end;
+// IDirect3D9 = Integer; //todo: Uncomment this line and comment previous one to successfully compile with 2.0.4
+
+function Direct3DCreate9(SDKVersion: LongWord): IDirect3D9; stdcall;
+
+implementation
+
+function Direct3DCreate9(SDKVersion: LongWord): IDirect3D9;
+begin
+end;
+
+end.