Adding XFAIL lines for dejagnu support.

llvm-svn: 17514
diff --git a/llvm/test/Regression/CFrontend/2003-01-30-UnionInit.c b/llvm/test/Regression/CFrontend/2003-01-30-UnionInit.c
index 0542254..a655785 100644
--- a/llvm/test/Regression/CFrontend/2003-01-30-UnionInit.c
+++ b/llvm/test/Regression/CFrontend/2003-01-30-UnionInit.c
@@ -1,4 +1,4 @@
-
+// XFAIL: linux,sun,darwin
 
 union foo {
   struct { char A, B; } X;
diff --git a/llvm/test/Regression/CFrontend/2003-02-12-NonlocalGoto.c b/llvm/test/Regression/CFrontend/2003-02-12-NonlocalGoto.c
index cb84dc9..16373af 100644
--- a/llvm/test/Regression/CFrontend/2003-02-12-NonlocalGoto.c
+++ b/llvm/test/Regression/CFrontend/2003-02-12-NonlocalGoto.c
@@ -1,4 +1,4 @@
-
+// XFAIL: *
 /* It is unlikely that LLVM will ever support nested functions, but if it does,
    here is a testcase. */
 
diff --git a/llvm/test/Regression/CFrontend/2003-06-29-MultipleFunctionDefinition.c b/llvm/test/Regression/CFrontend/2003-06-29-MultipleFunctionDefinition.c
index d2e07cb..588da71 100644
--- a/llvm/test/Regression/CFrontend/2003-06-29-MultipleFunctionDefinition.c
+++ b/llvm/test/Regression/CFrontend/2003-06-29-MultipleFunctionDefinition.c
@@ -1,4 +1,5 @@
-/* This is apparently legal C.  */
+/* This is apparently legal C.  
+ */
 extern __inline__ void test() { }
 
 void test() {
diff --git a/llvm/test/Regression/CFrontend/2003-08-30-AggregateInitializer.c b/llvm/test/Regression/CFrontend/2003-08-30-AggregateInitializer.c
index 7ae173d..c7a0f80 100644
--- a/llvm/test/Regression/CFrontend/2003-08-30-AggregateInitializer.c
+++ b/llvm/test/Regression/CFrontend/2003-08-30-AggregateInitializer.c
@@ -1,4 +1,4 @@
-
+// XFAIL: linux,sun,darwin
 struct istruct {
   unsigned char C;
 };
diff --git a/llvm/test/Regression/CFrontend/2003-08-30-LargeIntegerBitfieldMember.c b/llvm/test/Regression/CFrontend/2003-08-30-LargeIntegerBitfieldMember.c
index 66d778c..fa81802 100644
--- a/llvm/test/Regression/CFrontend/2003-08-30-LargeIntegerBitfieldMember.c
+++ b/llvm/test/Regression/CFrontend/2003-08-30-LargeIntegerBitfieldMember.c
@@ -1,4 +1,3 @@
-
 struct foo {
   unsigned int I:1;
   unsigned char J[1][123];
diff --git a/llvm/test/Regression/CFrontend/2004-01-01-UnknownInitSize.c b/llvm/test/Regression/CFrontend/2004-01-01-UnknownInitSize.c
index 076c54b..f9b49cc 100644
--- a/llvm/test/Regression/CFrontend/2004-01-01-UnknownInitSize.c
+++ b/llvm/test/Regression/CFrontend/2004-01-01-UnknownInitSize.c
@@ -1,7 +1,8 @@
 /*
  * This regression test ensures that the C front end can compile initializers
  * even when it cannot determine the size (as below).
- */
+ * XFAIL: linux,darwin
+*/
 struct one
 {
   int a;
diff --git a/llvm/test/Regression/CFrontend/2004-02-13-StringInit.c.tr b/llvm/test/Regression/CFrontend/2004-02-13-StringInit.c.tr
index 6953fd5..0dfe557 100644
--- a/llvm/test/Regression/CFrontend/2004-02-13-StringInit.c.tr
+++ b/llvm/test/Regression/CFrontend/2004-02-13-StringInit.c.tr
@@ -1,3 +1,4 @@
+// XFAIL: *
 // RUN: %llvmgcc -xc %s -c -o - | llvm-dis | grep llvm.memset
 
 char test(int X) {
diff --git a/llvm/test/Regression/CFrontend/2004-02-20-StaticRedeclare.c.tr b/llvm/test/Regression/CFrontend/2004-02-20-StaticRedeclare.c.tr
index 4549300..e409fac 100644
--- a/llvm/test/Regression/CFrontend/2004-02-20-StaticRedeclare.c.tr
+++ b/llvm/test/Regression/CFrontend/2004-02-20-StaticRedeclare.c.tr
@@ -1,3 +1,4 @@
+// XFAIL: *
 // RUN: %llvmgcc -xc %s -c -o - | llvm-dis | not grep declare
 
 int one (int a) {
diff --git a/llvm/test/Regression/CFrontend/2004-03-07-BitfieldCrash.c b/llvm/test/Regression/CFrontend/2004-03-07-BitfieldCrash.c
index 3a68d67..42b3bb3 100644
--- a/llvm/test/Regression/CFrontend/2004-03-07-BitfieldCrash.c
+++ b/llvm/test/Regression/CFrontend/2004-03-07-BitfieldCrash.c
@@ -1,4 +1,6 @@
-
+/*
+ * XFAIL: linux
+ */
 struct s {
   unsigned long long u33: 33;
   unsigned long long u40: 40;