[4.1/4.2 PATCH]: XFAIL remaining objc++ failures

[Kaveh R. GHAZI]

With regards to the objc++ testsuite errors, I've fixed those that I
could, and for all of the remaining ones I've made sure there is a PR with
updated info.  Therefore, this patch XFAILs the remaining objc++ testsuite
failures on the 4.1/4.2 branches.  (The PR# in each case is noted in the
dg- XFAIL commands below.)

If checking is enabled several more errors occur (also all have PRs).
However I don't know how to XFAIL an error that only appears with checking
turned on without having XPASSes when checking is turned off.  I left
those unhandled.

Tested on 4.1 and 4.2 on i686-unknown-linux-gnu and
x86_64-unknown-linux-gnu via "make check-obj-c++".  All of the
non-checking FAILs go away.  However some of the "run" tests which have
compile problems complain about "compilation failed to produce
executable", either as a WARNING or UNRESOLVED depending I think on the
version of dejagnu.  But it's much better than it was.

Okay for 4.1/4.2 branches?

		Thanks,
		--Kaveh


2008-02-12  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

	* obj-c++.dg/bitfield-1.mm: Expect failures.
	* obj-c++.dg/bitfield-4.mm: Likewise.
	* obj-c++.dg/cxx-ivars-2.mm: Likewise.
	* obj-c++.dg/encode-8.mm: Likewise.
	* obj-c++.dg/isa-field-1.mm: Likewise.
	* obj-c++.dg/layout-1.mm: Likewise.
	* obj-c++.dg/lookup-2.mm: Likewise.
	* obj-c++.dg/try-catch-2.mm: Likewise.
	* obj-c++.dg/try-catch-9.mm: Likewise.

diff -rup orig/egcc-4.1-SVN20080211/gcc/testsuite/obj-c++.dg/bitfield-1.mm egcc-4.1-SVN20080211/gcc/testsuite/obj-c++.dg/bitfield-1.mm
--- orig/egcc-4.1-SVN20080211/gcc/testsuite/obj-c++.dg/bitfield-1.mm	2008-01-03 23:36:04.000000000 +0100
+++ egcc-4.1-SVN20080211/gcc/testsuite/obj-c++.dg/bitfield-1.mm	2008-02-12 02:30:40.000000000 +0100
@@ -111,3 +111,13 @@ int main(void)

   return 0;
 }
+
+/* { dg-bogus "included from <built-in>" "PR23610" { xfail lp64 } 0 } */
+/* { dg-bogus "padding struct to align" "PR23610" { xfail lp64 } 0 } */
+
+/* { dg-bogus "padding struct size" "PR23610" { xfail lp64 } 40 } */
+/* { dg-bogus "padding struct size" "PR23610" { xfail lp64 } 43 } */
+/* { dg-bogus "padding struct size" "PR23610" { xfail lp64 } 57 } */
+/* { dg-bogus "padding struct size" "PR23610" { xfail lp64 } 60 } */
+/* { dg-bogus "padding struct size" "PR23610" { xfail lp64 } 75 } */
+/* { dg-bogus "padding struct size" "PR23610" { xfail lp64 } 76 } */
diff -rup orig/egcc-4.1-SVN20080211/gcc/testsuite/obj-c++.dg/bitfield-4.mm egcc-4.1-SVN20080211/gcc/testsuite/obj-c++.dg/bitfield-4.mm
--- orig/egcc-4.1-SVN20080211/gcc/testsuite/obj-c++.dg/bitfield-4.mm	2008-01-03 23:36:04.000000000 +0100
+++ egcc-4.1-SVN20080211/gcc/testsuite/obj-c++.dg/bitfield-4.mm	2008-02-12 02:31:42.000000000 +0100
@@ -48,3 +48,9 @@ int main(void)

   return 0;
 }
+
+/* { dg-bogus "included from <built-in>" "PR23610" { xfail lp64 } 0 } */
+/* { dg-bogus "padding struct to align" "PR23610" { xfail lp64 } 0 } */
+
+/* { dg-bogus "padding struct size" "PR23610" { xfail lp64 } 28 } */
+/* { dg-bogus "padding struct size" "PR23610" { xfail lp64 } 34 } */
diff -rup orig/egcc-4.1-SVN20080211/gcc/testsuite/obj-c++.dg/cxx-ivars-2.mm egcc-4.1-SVN20080211/gcc/testsuite/obj-c++.dg/cxx-ivars-2.mm
--- orig/egcc-4.1-SVN20080211/gcc/testsuite/obj-c++.dg/cxx-ivars-2.mm	2008-01-03 23:36:04.000000000 +0100
+++ egcc-4.1-SVN20080211/gcc/testsuite/obj-c++.dg/cxx-ivars-2.mm	2008-02-12 02:09:03.000000000 +0100
@@ -1,7 +1,7 @@
 // Check if the '- .cxx_construct' and '-.cxx_destruct' methods get called
 // and if they perform their desired function.

-// { dg-do run }
+// { dg-do run { xfail { "*-*-*" } } } PR27247/PR23681
 // { dg-options "-fobjc-call-cxx-cdtors" }

 #include <objc/Object.h>
diff -rup orig/egcc-4.1-SVN20080211/gcc/testsuite/obj-c++.dg/encode-8.mm egcc-4.1-SVN20080211/gcc/testsuite/obj-c++.dg/encode-8.mm
--- orig/egcc-4.1-SVN20080211/gcc/testsuite/obj-c++.dg/encode-8.mm	2008-01-03 23:36:04.000000000 +0100
+++ egcc-4.1-SVN20080211/gcc/testsuite/obj-c++.dg/encode-8.mm	2008-02-12 02:09:42.000000000 +0100
@@ -3,7 +3,7 @@
    should be encoded as '*').  */
 /* Contributed by Ziemowit Laski <zlaski@apple.com>.  */
 /* { dg-options "-lobjc" } */
-/* { dg-do run } */
+/* { dg-do run { xfail { "*-*-*" } } } PR27249 */

 #include <string.h>
 #include <stdlib.h>
diff -rup orig/egcc-4.1-SVN20080211/gcc/testsuite/obj-c++.dg/isa-field-1.mm egcc-4.1-SVN20080211/gcc/testsuite/obj-c++.dg/isa-field-1.mm
--- orig/egcc-4.1-SVN20080211/gcc/testsuite/obj-c++.dg/isa-field-1.mm	2008-01-03 23:36:04.000000000 +0100
+++ egcc-4.1-SVN20080211/gcc/testsuite/obj-c++.dg/isa-field-1.mm	2008-02-12 02:10:36.000000000 +0100
@@ -1,5 +1,6 @@
 /* Ensure there are no bizarre difficulties with accessing the 'isa' field of objects.  */
 /* { dg-do compile } */
+/* { dg-xfail-if "PR23613" { "*-*-*" } { "*" } { "" } } */

 #include <objc/Object.h>

diff -rup orig/egcc-4.1-SVN20080211/gcc/testsuite/obj-c++.dg/layout-1.mm egcc-4.1-SVN20080211/gcc/testsuite/obj-c++.dg/layout-1.mm
--- orig/egcc-4.1-SVN20080211/gcc/testsuite/obj-c++.dg/layout-1.mm	2008-01-03 23:36:04.000000000 +0100
+++ egcc-4.1-SVN20080211/gcc/testsuite/obj-c++.dg/layout-1.mm	2008-02-12 02:32:31.000000000 +0100
@@ -13,3 +13,5 @@
 - (id) foo;
 @end

+/* { dg-bogus "included from <built-in>" "PR23610" { xfail lp64 } 0 } */
+/* { dg-bogus "padding struct to align" "PR23610" { xfail lp64 } 0 } */
diff -rup orig/egcc-4.1-SVN20080211/gcc/testsuite/obj-c++.dg/lookup-2.mm egcc-4.1-SVN20080211/gcc/testsuite/obj-c++.dg/lookup-2.mm
--- orig/egcc-4.1-SVN20080211/gcc/testsuite/obj-c++.dg/lookup-2.mm	2008-01-03 23:36:04.000000000 +0100
+++ egcc-4.1-SVN20080211/gcc/testsuite/obj-c++.dg/lookup-2.mm	2008-02-12 02:45:18.000000000 +0100
@@ -1,4 +1,5 @@
 /* { dg-do run } */
+/* { dg-xfail-if "PR23614" { "*-*-*" } { "*" } { "" } } */

 #include <objc/Object.h>
 #include <stdlib.h>
diff -rup orig/egcc-4.1-SVN20080211/gcc/testsuite/obj-c++.dg/try-catch-2.mm egcc-4.1-SVN20080211/gcc/testsuite/obj-c++.dg/try-catch-2.mm
--- orig/egcc-4.1-SVN20080211/gcc/testsuite/obj-c++.dg/try-catch-2.mm	2008-01-03 23:36:04.000000000 +0100
+++ egcc-4.1-SVN20080211/gcc/testsuite/obj-c++.dg/try-catch-2.mm	2008-02-12 02:41:20.000000000 +0100
@@ -3,6 +3,7 @@
 /* Developed by Ziemowit Laski <zlaski@apple.com>.  */

 /* { dg-options "-fobjc-exceptions" } */
+/* { dg-xfail-if "PR23616" { "*-*-*" } { "*" } { "" } } */
 /* { dg-do run } */

 #include <objc/Object.h>
diff -rup orig/egcc-4.1-SVN20080211/gcc/testsuite/obj-c++.dg/try-catch-9.mm egcc-4.1-SVN20080211/gcc/testsuite/obj-c++.dg/try-catch-9.mm
--- orig/egcc-4.1-SVN20080211/gcc/testsuite/obj-c++.dg/try-catch-9.mm	2008-01-03 23:36:04.000000000 +0100
+++ egcc-4.1-SVN20080211/gcc/testsuite/obj-c++.dg/try-catch-9.mm	2008-02-12 02:43:22.000000000 +0100
@@ -3,6 +3,7 @@
 /* Developed by Ziemowit Laski <zlaski@apple.com>.  */

 /* { dg-options "-fobjc-exceptions -O2" } */
+/* { dg-xfail-if "PR23616" { "*-*-*" } { "*" } { "" } } */
 /* { dg-do run } */

 #include <objc/Object.h>