Debug info is disabled on PPC Darwin.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@90160 91177308-0d34-0410-b5e6-96231b3b80d8

test/FrontendC++/2006-11-30-Pubnames.cpp

@@ -7,7 +7,11 @@
 // RUN: %llvmdsymutil %t.exe 
 // RUN: echo {break main\nrun\np Pubnames::pubname} > %t.in
 // RUN: gdb -q -batch -n -x %t.in %t.exe | tee %t.out | grep {\$1 = 10}
-// XFAIL: alpha,arm
+//
+// XFAIL: alpha,arm,powerpc-apple-darwin
+// FIXME: This doesn't work for PPC Darwin because we turned off debugging on
+// that platform.
+
 struct Pubnames {
   static int pubname;
 };

test/FrontendC++/m64-ptr.cpp

@@ -1,4 +1,5 @@
 // RUN: %llvmgxx %s -S -o - | FileCheck %s
+
 // Make sure pointers are passed as pointers, not converted to int.
 // The first load should be of type i8** in either 32 or 64 bit mode.
 // This formerly happened on x86-64, 7375899.

test/FrontendC/2009-02-17-BitField-dbg.c

@@ -5,6 +5,10 @@
 // RUN: echo {ptype mystruct} > %t2
 // RUN: gdb -q -batch -n -x %t2 2009-02-17-BitField-dbg.o | \
 // RUN:   tee 2009-02-17-BitField-dbg.out | grep "int a : 4"
+//
+// XFAIL: powerpc-apple-darwin
+// FIXME: This doesn't work for PPC Darwin because we turned off debugging on
+// that platform.
 
 struct {
   int  a:4;