Remove gcc-4.8.

Change-Id: Iee9c6985c613f58c82e33a91722d371579eb290f

100 files changed, 0 insertions, 2324 deletions

diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/cfrags.exp b/gcc-4.8/libmudflap/testsuite/libmudflap.c/cfrags.exp
deleted file mode 100644
index ebd67c4ff..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/cfrags.exp
+++ /dev/null
@@ -1,21 +0,0 @@
-global MUDFLAP_FLAGS
-set MUDFLAP_FLAGS [list {-O0} {-static} {-O2} {-O3}]
-
-libmudflap-init c
-
-dg-init
-
-global srcdir
-foreach flags $MUDFLAP_FLAGS {
-    foreach srcfile [lsort [glob -nocomplain \
-                            ${srcdir}/libmudflap.c/*frag.c \
-                            ${srcdir}/libmudflap.c/heap*.c \
-                            ${srcdir}/libmudflap.c/hook*.c \
-                            ${srcdir}/libmudflap.c/pass*.c]] {
-	set bsrc [file tail $srcfile]
-	setenv MUDFLAP_OPTIONS "-viol-segv"
-	dg-runtest $srcfile $flags "-fmudflap -lmudflap"
-    }
-}
-
-dg-finish
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/externs-1.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/externs-1.c
deleted file mode 100644
index 028f5eb5a..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/externs-1.c
+++ /dev/null
@@ -1,16 +0,0 @@
-typedef struct { char *name; } dummy;
-extern dummy d[];
-
-int
-main (void)
-{
-  dummy *pd = d;
-
-  while (pd->name)
-    {
-      printf ("%s\n", pd->name);
-      pd++;
-    }
-
-  return 0;
-}
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/externs-2.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/externs-2.c
deleted file mode 100644
index cecf6253a..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/externs-2.c
+++ /dev/null
@@ -1,2 +0,0 @@
-typedef struct { char *name; } dummy;
-dummy d[] = { {"a"}, {0} };
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/externs.exp b/gcc-4.8/libmudflap/testsuite/libmudflap.c/externs.exp
deleted file mode 100644
index 5a0297f2e..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/externs.exp
+++ /dev/null
@@ -1,43 +0,0 @@
-global MUDFLAP_FLAGS
-set MUDFLAP_FLAGS [list {-O0} {-static} {-O2} {-O3}]
-
-libmudflap-init c
-dg-init
-
-global srcdir subdir
-
-foreach flags $MUDFLAP_FLAGS {
-    set l1 [libmudflap_target_compile "$srcdir/$subdir/externs-1.c" "externs-1.o" object {additional_flags=-fmudflap}]
-    set test "externs-1 compilation ${flags}"
-    if [string match "*mudflap cannot track unknown size extern *d*" $l1] { pass $test } { fail $test }
-
-    set l2 [libmudflap_target_compile "$srcdir/$subdir/externs-2.c" "externs-2.o" object {additional_flags=-fmudflap}]
-    set test "externs-2 compilation ${flags}"
-    if [string match "" $l2]  { pass $test } { fail $test }
-
-    set l3 [libmudflap_target_compile "externs-1.o externs-2.o" "externs-12.exe" executable {additional_flags=-fmudflap additional_flags=-lmudflap}]
-    set test "externs-12 linkage ${flags}"
-    if [string match "" $l3]  { pass $test } { fail $test }
-
-    set l4 [libmudflap_target_compile "externs-2.o externs-1.o" "externs-21.exe" executable {additional_flags=-fmudflap additional_flags=-lmudflap}]
-    set test "externs-21 linkage ${flags}"
-    if [string match "" $l3]  { pass $test } { fail $test }
-
-    setenv MUDFLAP_OPTIONS "-viol-segv"
-
-    remote_spawn host "./externs-12.exe"
-    set l5 [remote_wait host 10]
-    set test "externs-12 execution ${flags}"
-    if {[lindex $l5 0] == 0}  { pass $test } { fail $test }
-
-    remote_spawn host "./externs-21.exe"
-    set l6 [remote_wait host 10]
-    set test "externs-21 execution ${flags}"
-    if {[lindex $l6 0] == 0}  { pass $test } { fail $test }
-
-    foreach f [glob -nocomplain "externs-*"] {
-       remote_file build delete $f
-    }
-}
-
-dg-finish
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail1-frag.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail1-frag.c
deleted file mode 100644
index 1e48fff87..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail1-frag.c
+++ /dev/null
@@ -1,13 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-int main ()
-{
-volatile int foo [10];
-foo[10] = 0;
-return 0;
-}
-/* { dg-output "mudflap violation 1.*" } */
-/* { dg-output "Nearby object 1.*" } */
-/* { dg-output "mudflap object.*.main. foo.*" } */
-/* { dg-do run { xfail *-*-* } } */
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail10-frag.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail10-frag.c
deleted file mode 100644
index db135d5c4..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail10-frag.c
+++ /dev/null
@@ -1,16 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-int main ()
-{
-volatile int foo[10];
-int sz = sizeof (int);
-
-volatile char *bar = (char *)foo;
-bar [sz * 10] = 0;
-return 0;
-}
-/* { dg-output "mudflap violation 1.*" } */
-/* { dg-output "Nearby object 1.*" } */
-/* { dg-output "mudflap object.*.main. foo.*" } */
-/* { dg-do run { xfail *-*-* } } */
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail11-frag.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail11-frag.c
deleted file mode 100644
index 8cd4a5329..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail11-frag.c
+++ /dev/null
@@ -1,20 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-char *y;
-int main ()
-{
-int i = 10;
-char *x = (char *) malloc (i * sizeof (char));
-y = x;
-while (i--)
-{
-  ++x;
-  *x = i;
-}
-return 0;
-}
-/* { dg-output "mudflap violation 1.*" } */
-/* { dg-output "Nearby object 1.*" } */
-/* { dg-output "mudflap object.*malloc region.*" } */
-/* { dg-do run { xfail *-*-* } } */
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail12-frag.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail12-frag.c
deleted file mode 100644
index 7491fed7c..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail12-frag.c
+++ /dev/null
@@ -1,20 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-int *y;
-int main ()
-{
-int i = 10;
-int *x = (int *) malloc (i * sizeof (int));
-y = x;
-while (i--)
-{
-  ++x;
-  *x = i;
-}
-return 0;
-}
-/* { dg-output "mudflap violation 1.*" } */
-/* { dg-output "Nearby object 1.*" } */
-/* { dg-output "mudflap object.*malloc region.*" } */
-/* { dg-do run { xfail *-*-* } } */
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail13-frag.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail13-frag.c
deleted file mode 100644
index 9fd3e2557..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail13-frag.c
+++ /dev/null
@@ -1,26 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-int main ()
-{
-struct a {
-  int x;
-  int y;
-  char z;
-};
-
-struct b {
-  int x;
-  int y;
-};
-
-struct b k;
-
-(*((volatile struct a *) &k)).z = 'q';
-
-return 0;
-}
-/* { dg-output "mudflap violation 1..check/write.*" } */
-/* { dg-output "Nearby object 1.*" } */
-/* { dg-output "mudflap object.*.main. k.*" } */
-/* { dg-do run { xfail *-*-* } } */
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail14-frag.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail14-frag.c
deleted file mode 100644
index e66cc94c4..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail14-frag.c
+++ /dev/null
@@ -1,29 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-int main ()
-{
-struct a {
-  int x;
-  int y;
-  char z;
-};
-
-struct b {
-  int x;
-  int y;
-};
-
-volatile struct b k;
-volatile struct a *p;
-
-p = (struct a*) &k;
-
-p->z = 'q';
-
-return 0;
-}
-/* { dg-output "mudflap violation 1.*" } */
-/* { dg-output "Nearby object 1.*" } */
-/* { dg-output "mudflap object.*.main. k.*" } */
-/* { dg-do run { xfail *-*-* } } */
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail15-frag.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail15-frag.c
deleted file mode 100644
index 5d7ae7449..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail15-frag.c
+++ /dev/null
@@ -1,27 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-int main ()
-{
-struct base {
-  int basic;
-}; 
-
-struct derived { 
-  struct base common;
-  char extra;
-};
-
-volatile struct base b;
-volatile struct base *bp;
-
-bp = (struct base *)&b;
-
-bp->basic = 10;
-((struct derived volatile *)bp)->extra = 'x';
-return 0;
-}
-/* { dg-output "mudflap violation 1.*" } */
-/* { dg-output "Nearby object 1.*" } */
-/* { dg-output "mudflap object.*.main. b.*" } */
-/* { dg-do run { xfail *-*-* } } */
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail16-frag.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail16-frag.c
deleted file mode 100644
index 6ac6187e2..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail16-frag.c
+++ /dev/null
@@ -1,27 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-void *p;
-int main ()
-{
-struct base {
-  int basic;
-}; 
-
-struct derived { 
-  struct base common;
-  char extra;
-};
-
-struct base *bp;
-
-bp = (struct base *) malloc (sizeof (struct base));;
-p = bp;
-bp->basic = 10;
-((struct derived *)bp)->extra = 'x';
-return 0;
-}
-/* { dg-output "mudflap violation 1.*" } */
-/* { dg-output "Nearby object 1.*" } */
-/* { dg-output "mudflap object.*.malloc region.*" } */
-/* { dg-do run { xfail *-*-* } } */
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail17-frag.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail17-frag.c
deleted file mode 100644
index 5af67f138..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail17-frag.c
+++ /dev/null
@@ -1,18 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-int main ()
-{
-
-char * x;
-int foo;
-x = (char *) malloc (10);
-strcpy (x, "123456789");
-foo = strlen (x+10);
-x [foo] = 1; /* we just just use foo to force execution of strlen */
-return 0;
-}
-/* { dg-output "mudflap violation 1.*" } */
-/* { dg-output "Nearby object 1.*" } */
-/* { dg-output "mudflap object.*.malloc region.*" } */
-/* { dg-do run { xfail *-*-* } } */
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail18-frag.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail18-frag.c
deleted file mode 100644
index a7b62ddb7..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail18-frag.c
+++ /dev/null
@@ -1,16 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-int main ()
-{
-/* One cannot redeclare __mf_lc_mask in proper C from instrumented
-   code, because of the way the instrumentation code emits its decls.  */
-extern unsigned foo __asm__ ("__mf_lc_mask");
-unsigned * volatile bar = &foo;
-*bar = 4;
-return 0;
-}
-/* { dg-output "mudflap violation 1.*" } */
-/* { dg-output "Nearby object 1.*" } */
-/* { dg-output "mudflap object.*.__mf_lc_mask.*no-access.*" } */
-/* { dg-do run { xfail *-*-* } } */
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail19-frag.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail19-frag.c
deleted file mode 100644
index 7e446b405..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail19-frag.c
+++ /dev/null
@@ -1,18 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-int main ()
-{
-struct foo {
-  int bar [10];
-};
-
-struct foo *k = (struct foo *) malloc (2 * sizeof(int));
-k->bar[5] = 9;
-free (k);
-return 0;
-}
-/* { dg-output "mudflap violation 1.*" } */
-/* { dg-output "Nearby object 1.*" } */
-/* { dg-output "mudflap object.*.malloc region.*" } */
-/* { dg-do run { xfail *-*-* } } */
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail2-frag.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail2-frag.c
deleted file mode 100644
index 7672e60c6..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail2-frag.c
+++ /dev/null
@@ -1,13 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-int main ()
-{
-volatile int foo [10][10];
-foo[10][0] = 0;
-return 0;
-}
-/* { dg-output "mudflap violation 1.*" } */
-/* { dg-output "Nearby object 1.*" } */
-/* { dg-output "mudflap object.*.main. foo.*" } */
-/* { dg-do run { xfail *-*-* } } */
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail20-frag.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail20-frag.c
deleted file mode 100644
index 0dd8bb7f9..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail20-frag.c
+++ /dev/null
@@ -1,13 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-int main ()
-{
-volatile char *p = (char *) 0;
-*p = 5;
-return 0;
-}
-/* { dg-output "mudflap violation 1.*" } */
-/* { dg-output "Nearby object 1.*" } */
-/* { dg-output "mudflap object.*.NULL.*" } */
-/* { dg-do run { xfail *-*-* } } */
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail21-frag.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail21-frag.c
deleted file mode 100644
index 4ab4a09f3..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail21-frag.c
+++ /dev/null
@@ -1,18 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-int main ()
-{
- int *bar = (int *) malloc (sizeof (int));
-/* Make an access here to get &foo into the lookup cache.  */
-*bar = 5;
-__mf_watch (bar, sizeof(int));
-/* This access should trigger the watch violation.  */
-*bar = 10;
-/* NOTREACHED */
-return 0;
-}
-/* { dg-output "mudflap violation 1.*watch.*" } */
-/* { dg-output "Nearby object 1.*" } */
-/* { dg-output "mudflap object.*malloc region.*" } */
-/* { dg-do run { xfail *-*-* } } */
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail22-frag.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail22-frag.c
deleted file mode 100644
index 7dd7103d3..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail22-frag.c
+++ /dev/null
@@ -1,17 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-int main ()
-{
-struct boo { int a; };
-int c;
-struct boo *b = malloc (sizeof (struct boo));
-__mf_set_options ("-check-initialization");
-c = b->a;
-(void) malloc (c); /* some dummy use of c */
-return 0;
-}
-/* { dg-output "mudflap violation 1.*" } */
-/* { dg-output "Nearby object 1.*" } */
-/* { dg-output "mudflap object.*.malloc region.*1r/0w.*" } */
-/* { dg-do run { xfail *-*-* } } */
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail23-frag.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail23-frag.c
deleted file mode 100644
index bb1b52ec7..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail23-frag.c
+++ /dev/null
@@ -1,16 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
-char zoo [10];
-
-int main ()
-{
-int i = strlen ("012345") + strlen ("6789") + strlen ("01"); /* 11 */
-zoo[i] = 'a';
-return 0;
-}
-/* { dg-output "mudflap violation 1.*" } */
-/* { dg-output "Nearby object.*" } */
-/* { dg-output "mudflap object.*zoo.*static.*" } */
-/* { dg-do run { xfail *-*-* } } */
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail25-frag.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail25-frag.c
deleted file mode 100644
index acac5236b..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail25-frag.c
+++ /dev/null
@@ -1,18 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-int main ()
-{
-char *foo;
-char *bar;
-__mf_set_options ("-check-initialization");
-foo = (char *)malloc (10);
-bar = (char *)malloc (10);
-/* bar[2] = 'z'; */ /* don't touch memcpy source */
-memcpy(foo+1, bar+1, 9);
-return 0;
-}
-/* { dg-output "mudflap violation 1.*check.read.*memcpy source.*" } */
-/* { dg-output "Nearby object.*" } */
-/* { dg-output "mudflap object.*malloc region.*alloc time.*" } */
-/* { dg-do run { xfail *-*-* } } */
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail26-frag.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail26-frag.c
deleted file mode 100644
index 88484d6ad..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail26-frag.c
+++ /dev/null
@@ -1,24 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-int main ()
-{
-char *foo;
-
-__mf_set_options ("-check-initialization");
-foo = (char *)malloc (1);
-
-/* These two operations each expand to a read-modify-write.
- * Even though the end result is that every bit of foo[0] is
- * eventually written to deterministically, the first read
- * triggers an uninit error.  Ideally, it shouldn't, so this
- * should be treated more like a regular XFAIL.  */
-foo[0] &= 0xfe;
-foo[0] |= 0x01;
-
-return foo[0];
-}
-/* { dg-output "mudflap violation 1.*" } */
-/* { dg-output "Nearby object.*" } */
-/* { dg-output "mudflap object.*malloc region.*1r/0w.*" } */
-/* { dg-do run { xfail *-*-* } } */
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail27-frag.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail27-frag.c
deleted file mode 100644
index 547c5e7a6..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail27-frag.c
+++ /dev/null
@@ -1,24 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
-char volatile *
-__attribute__((noinline))
-foo (unsigned i)
-{
-  char volatile buffer[10];
-  char volatile *k = i ? & buffer[i] : NULL; /* defeat addr-of-local-returned warning */
-  return k;
-}
-
-int main ()
-{
-char volatile *f = foo (5);
-f[0] = 'b';
-
-return 0;
-}
-/* { dg-output "mudflap violation 1.*" } */
-/* { dg-output "Nearby object.*" } */
-/* { dg-output "mudflap dead object.*buffer.*alloc.*dealloc" } */
-/* { dg-do run { xfail *-*-* } } */
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail28-frag.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail28-frag.c
deleted file mode 100644
index 7d61c57f3..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail28-frag.c
+++ /dev/null
@@ -1,18 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
-int foo (int *u, int i)
-{
-   return u[i];  /* this dereference should be instrumented */
-}
-
-int main ()
-{
-int *k = malloc (6);
-return foo (k, 8);
-}
-/* { dg-output "mudflap violation 1.*" } */
-/* { dg-output "Nearby object.*" } */
-/* { dg-output "mudflap object.*malloc region.*alloc" } */
-/* { dg-do run { xfail *-*-* } } */
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail29-frag.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail29-frag.c
deleted file mode 100644
index 2024064dc..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail29-frag.c
+++ /dev/null
@@ -1,17 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-
-int foo (int u[10])
-{
-   return u[8];  /* this dereference should be instrumented */
-}
-
-int main ()
-{
-int *k = malloc (6);
-return foo (k);
-}
-/* { dg-output "mudflap violation 1.*" } */
-/* { dg-output "Nearby object.*" } */
-/* { dg-output "mudflap object.*malloc region.*alloc" } */
-/* { dg-do run { xfail *-*-* } } */
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail3-frag.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail3-frag.c
deleted file mode 100644
index 98c1dbae1..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail3-frag.c
+++ /dev/null
@@ -1,13 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-int main ()
-{
-volatile int foo [10][10][10];
-foo[9][10][0] = 0;
-return 0;
-}
-/* { dg-output "mudflap violation 1.*" } */
-/* { dg-output "Nearby object 1.*" } */
-/* { dg-output "mudflap object.*.main. foo.*" } */
-/* { dg-do run { xfail *-*-* } } */
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail30-frag.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail30-frag.c
deleted file mode 100644
index 8bfea61cb..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail30-frag.c
+++ /dev/null
@@ -1,18 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-
-int foo (int u)
-{
-   return u*u;
-}
-
-int main ()
-{
-int *k = malloc(5);
-int j = foo (k[8]);  /* this call argument should be instrumented */
-return j;
-}
-/* { dg-output "mudflap violation 1.*" } */
-/* { dg-output "Nearby object.*" } */
-/* { dg-output "mudflap object.*malloc region.*alloc" } */
-/* { dg-do run { xfail *-*-* } } */
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail31-frag.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail31-frag.c
deleted file mode 100644
index 138c8ccba..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail31-frag.c
+++ /dev/null
@@ -1,24 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-
-extern int h (int i, int j);
-
-int main ()
-{
-  int z = h (4, 10);
-  return 0;
-}
-int *p;
-__attribute__((noinline))
-int h (int i, int j)
-{
-  int k[i];
-  k[j] = i;
-  p = k;
-  return j;
-}
-
-/* { dg-output "mudflap violation 1.*" } */
-/* { dg-output "Nearby object.*" } */
-/* { dg-output "mudflap object.*\(h\).*k" } */
-/* { dg-do run { xfail *-*-* } } */
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail32-frag.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail32-frag.c
deleted file mode 100644
index 2a38237b6..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail32-frag.c
+++ /dev/null
@@ -1,16 +0,0 @@
-void foo (int k)
-{
-  volatile int *b = & k;
-  b++;
-  *b = 5;
-}
-
-int main ()
-{
-  foo (5);
-  return 0;
-}
-/* { dg-output "mudflap violation 1.*" } */
-/* { dg-output "Nearby object.*" } */
-/* { dg-output "mudflap object.*k" } */
-/* { dg-do run { xfail *-*-* } } */
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail33-frag.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail33-frag.c
deleted file mode 100644
index ac7c617a4..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail33-frag.c
+++ /dev/null
@@ -1,25 +0,0 @@
-#include <stdlib.h>
-
-#define SIZE 16
-
-char b[SIZE];
-char a[SIZE];
-
-int main ()
-{
-  int i, j=0, k;
-  int a_before_b = (& a[0] < & b[0]);
-  /* Rather than iterating linearly, which would allow loop unrolling
-     and mapping to pointer manipulation, we traverse the "joined"
-     arrays in some random order.  */
-  for (i=0; i<SIZE*2; i++)
-    {
-      k = rand() % (SIZE*2);
-      j += (a_before_b ? a[k] : b[k]);
-    }
-  return j;
-}
-/* { dg-output "mudflap violation 1.*" } */
-/* { dg-output "Nearby object.*" } */
-/* { dg-output "mudflap object.*\[ab\]" } */
-/* { dg-do run { xfail *-*-* } } */
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail34-frag.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail34-frag.c
deleted file mode 100644
index f6572b019..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail34-frag.c
+++ /dev/null
@@ -1,22 +0,0 @@
-#include <stdlib.h>
-
-struct s
-{
-  int a1[4];
-};
-
-struct s a, b;
-int idx = 7; /* should pass to the next object */
-
-int
-main ()
-{
-  int i, j=0;
-  int a_before_b = (& a < & b);
-  j = (a_before_b ? a.a1[idx] : b.a1[idx]);
-  return j;
-}
-/* { dg-output "mudflap violation 1.*" } */
-/* { dg-output "Nearby object.*" } */
-/* { dg-output "mudflap object.*\[ab\]" } */
-/* { dg-do run { xfail *-*-* } } */
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail35-frag.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail35-frag.c
deleted file mode 100644
index 101fe293b..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail35-frag.c
+++ /dev/null
@@ -1,23 +0,0 @@
-#include <stdlib.h>
-
-struct k
-{
-  int p;
-  struct {
-    int m;
-  } q;
-};
-
-int
-main ()
-{
-  volatile struct k *l = malloc (sizeof (int)); /* make it only big enough for k.p */
-  /* Confirm that we instrument this nested construct
-     COMPONENT_REF(COMPONENT_REF(INDIRECT_REF)). */
-  l->q.m = 5;
-  return 0;
-}
-/* { dg-output "mudflap violation 1.*" } */
-/* { dg-output "Nearby object.*" } */
-/* { dg-output "mudflap object.*" } */
-/* { dg-do run { xfail *-*-* } } */
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail36-frag.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail36-frag.c
deleted file mode 100644
index af6851c1d..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail36-frag.c
+++ /dev/null
@@ -1,23 +0,0 @@
-#include <stdlib.h>
-
-struct k
-{
-  int p;
-  struct {
-    int m : 31;
-  } q;
-};
-
-int
-main ()
-{
-  volatile struct k *l = malloc (sizeof (int)); /* make it only big enough for k.p */
-  /* Confirm that we instrument this nested construct
-     BIT_FIELD_REF(COMPONENT_REF(INDIRECT_REF)). */
-  l->q.m = 5;
-  return 0;
-}
-/* { dg-output "mudflap violation 1.*" } */
-/* { dg-output "Nearby object.*" } */
-/* { dg-output "mudflap object.*" } */
-/* { dg-do run { xfail *-*-* } } */
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail37-frag.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail37-frag.c
deleted file mode 100644
index 38dbde56a..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail37-frag.c
+++ /dev/null
@@ -1,26 +0,0 @@
-typedef struct
-{
-  short f : 3;
-} small;
-
-struct
-{
-  int i;
-  small s[4];
-} x;
-
-main ()
-{
-  int i;
-  for (i = 0; i < 5; i++)
-    {
-      /* Optimization barrier.  Prevent gcc from seeing the undefined behavior.  */
-      __asm ("" : "+r" (i));
-      x.s[i].f = 0;
-    }
-  exit (0);
-}
-/* { dg-output "mudflap violation 1.*" } */
-/* { dg-output "Nearby object.*" } */
-/* { dg-output "mudflap object.* x.*" } */
-/* { dg-do run { xfail *-*-* } } */
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail38-frag.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail38-frag.c
deleted file mode 100644
index 9667e2134..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail38-frag.c
+++ /dev/null
@@ -1,29 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-int main ()
-{
-struct a {
-  int x;
-  int y;
-  int z : 10;
-};
-
-struct b {
-  int x;
-  int y;
-};
-
-volatile struct b k;
-volatile struct a *p;
-
-p = (struct a*) &k;
-
-p->z = 'q';
-
-return 0;
-}
-/* { dg-output "mudflap violation 1.*" } */
-/* { dg-output "Nearby object 1.*" } */
-/* { dg-output "mudflap object.*.main. k.*" } */
-/* { dg-do run { xfail *-*-* } } */
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail39-frag.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail39-frag.c
deleted file mode 100644
index 4e74ea5cd..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail39-frag.c
+++ /dev/null
@@ -1,20 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-
-int main ()
-{
-  volatile int *k = (int *) malloc (sizeof (int));
-  volatile int l;
-  if (k == NULL) abort ();
-  *k = 5;
-  free ((void *) k);
-  __mf_set_options ("-ignore-reads");
-  l = *k; /* Should not trip, even though memory region just freed.  */
-  __mf_set_options ("-no-ignore-reads");
-  l = *k; /* Should trip now.  */
-  return 0;
-}
-/* { dg-output "mudflap violation 1.*check/read.*" } */
-/* { dg-output "Nearby object 1.*" } */
-/* { dg-output "mudflap dead object.*malloc region.*" } */
-/* { dg-do run { xfail *-*-* } } */
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail4-frag.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail4-frag.c
deleted file mode 100644
index a3423e6c3..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail4-frag.c
+++ /dev/null
@@ -1,13 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-int main ()
-{
-char foo [10];
-strcpy(foo, "1234567890");
-return 0;
-}
-/* { dg-output "mudflap violation 1.*" } */
-/* { dg-output "Nearby object 1.*" } */
-/* { dg-output "mudflap object.*.main. foo.*" } */
-/* { dg-do run { xfail *-*-* } } */
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail40-frag.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail40-frag.c
deleted file mode 100644
index fbeb6fd21..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail40-frag.c
+++ /dev/null
@@ -1,59 +0,0 @@
-/* Test proper lookup-uncaching of large objects */
-#include "../config.h"
-
-#include <unistd.h>
-#include <string.h>
-#include <stdio.h>
-#include <stdlib.h>
-#ifdef HAVE_SYS_MMAN_H
-#include <sys/mman.h>
-#endif
-
-int main ()
-{
-#ifndef MAP_ANONYMOUS
-#define MAP_ANONYMOUS MAP_ANON
-#endif
-#ifndef MAP_FAILED
-#define MAP_FAILED ((void *)-1)
-#endif
-#ifdef HAVE_MMAP
-  volatile unsigned char *p;
-  unsigned num = getpagesize ();
-  unsigned i;
-  int rc;
-
-  /* Get a bit of usable address space.  We really want an 2**N+1-sized object,
-     so the low/high addresses wrap when hashed into the lookup cache.  So we
-     will manually unregister the entire mmap, then re-register a slice.  */
-  p = mmap (NULL, num, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0);
-  if (p == MAP_FAILED)
-    return 1;
-  /* Now unregister it, as if munmap was called.  But don't actually munmap, so
-     we can write into the memory.  */
-  __mf_unregister ((void *) p, num, __MF_TYPE_HEAP_I);
-
-  /* Now register it under a slightly inflated, 2**N+1 size.  */
-  __mf_register ((void *) p, num+1, __MF_TYPE_HEAP_I, "fake mmap registration");
-
-  /* Traverse array to ensure that entire lookup cache is made to point at it.  */
-  for (i=0; i<num; i++)
-    p[i] = 0;
-
-  /* Unregister it.  This should clear the entire lookup cache, even though
-     hash(low) == hash (high)  (and probably == 0) */
-  __mf_unregister ((void *) p, num+1, __MF_TYPE_HEAP_I);
-
-  /* Now touch the middle portion of the ex-array.  If the lookup cache was
-     well and truly cleaned, then this access should trap.  */
-  p[num/2] = 1;
-
-  return 0;
-#else
-  return 1;
-#endif
-}
-/* { dg-output "mudflap violation 1.*check/write.*" } */
-/* { dg-output "Nearby object 1.*" } */
-/* { dg-output "mudflap dead object.*fake mmap registration.*" } */
-/* { dg-do run { xfail *-*-* } } */
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail5-frag.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail5-frag.c
deleted file mode 100644
index a08569fe7..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail5-frag.c
+++ /dev/null
@@ -1,14 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-int main ()
-{
-char foo [15];
-char bar [10];
-memcpy(foo, bar, 11);
-return 0;
-}
-/* { dg-output "mudflap violation 1.*" } */
-/* { dg-output "Nearby object 1.*" } */
-/* { dg-output "mudflap object.*.main. bar.*" } */
-/* { dg-do run { xfail *-*-* } } */
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail6-frag.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail6-frag.c
deleted file mode 100644
index 1904a8871..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail6-frag.c
+++ /dev/null
@@ -1,17 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-int main ()
-{
-char *foo;
-char *bar;
-foo = (char *)malloc (10);
-bar = (char *)malloc (15);
-
-memcpy(foo, bar, 11);
-return 0;
-}
-/* { dg-output "mudflap violation 1.*" } */
-/* { dg-output "Nearby object 1.*" } */
-/* { dg-output "mudflap object.*malloc region.*" } */
-/* { dg-do run { xfail *-*-* } } */
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail68-frag.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail68-frag.c
deleted file mode 100644
index 7b2f8cf2c..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail68-frag.c
+++ /dev/null
@@ -1,27 +0,0 @@
-/* PR libmudflap/40778 */
-
-char p[32];
-static int j;
-
-__attribute__((noinline))
-static void foo (int i)
-{
-  if (j++ == 0)
-    p[i + 4] = 12;
-  else
-    p[i - 4] = 13;
-}
-
-int
-main ()
-{
-  foo (30);
-  foo (30);
-  foo (30);
-  return 0;
-}
-
-/* { dg-output "mudflap violation 1.*" } */
-/* { dg-output "Nearby object 1.*" } */
-/* { dg-output "mudflap object.*name.*p" } */
-/* { dg-do run { xfail *-*-* } } */
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail7-frag.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail7-frag.c
deleted file mode 100644
index 580d04538..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail7-frag.c
+++ /dev/null
@@ -1,17 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-int main ()
-{
-char *foo;
-char *bar;
-foo = (char *)malloc (12);
-bar = (char *)malloc (10);
-
-memcpy(foo+1, bar+1, 10);
-return 0;
-}
-/* { dg-output "mudflap violation 1.*" } */
-/* { dg-output "Nearby object 1.*" } */
-/* { dg-output "mudflap object.*malloc region.*" } */
-/* { dg-do run { xfail *-*-* } } */
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail8-frag.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail8-frag.c
deleted file mode 100644
index 8309068df..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail8-frag.c
+++ /dev/null
@@ -1,19 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-int main ()
-{
-char *foo;
-char *bar;
-foo = (char *)malloc (10);
-bar = (char *)malloc (10);
-
-free(bar);
-
-memcpy(foo, bar, 10);
-return 0;
-}
-/* { dg-output "mudflap violation 1.*memcpy source.*" } */
-/* { dg-output "Nearby object.*" } */
-/* { dg-output "mudflap dead object.*malloc region.*alloc time.*dealloc time.*" } */
-/* { dg-do run { xfail *-*-* } } */
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail9-frag.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail9-frag.c
deleted file mode 100644
index 9bbd860a8..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/fail9-frag.c
+++ /dev/null
@@ -1,21 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-int main ()
-{
-char *foo;
-char *bar;
-foo = (char *)malloc (10);
-bar = (char *)malloc (10);
-
-free(foo);
-
-bar[4] = 'a'; /* touch source buffer */
-memcpy(foo, bar, 10);
-return 0;
-}
-
-/* { dg-output "mudflap violation 1.*memcpy dest.*" } */
-/* { dg-output "Nearby object.*" } */
-/* { dg-output "mudflap dead object.*malloc region.*alloc time.*dealloc time.*" } */
-/* { dg-do run { xfail *-*-* } } */
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/heap-scalestress.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/heap-scalestress.c
deleted file mode 100644
index 6e7813ba2..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/heap-scalestress.c
+++ /dev/null
@@ -1,79 +0,0 @@
-/* zz30
- *
- * demonstrate a splay-tree depth problem
-*/
-
-#include <stdlib.h>
-#include <stdio.h>
-#include <unistd.h>
-
-#ifndef SCALE
-#define SCALE 10000
-#endif
-
-
-struct list
-{
-  struct list *next;
-};
-
-
-int
-main ()
-{
-  struct list *head = NULL;
-  struct list *tail = NULL;
-  struct list *p;
-  long n;
-  int direction;
-
-  for (direction = 0; direction < 2; direction++)
-    {
-      fprintf (stdout, "allocating\n");
-      fflush (stdout);
-
-      for (n = 0; n < SCALE; ++n)
-	{
-	  p = malloc (sizeof *p);
-	  if (NULL == p)
-	    {
-	      fprintf (stdout, "malloc failed\n");
-	      break;
-	    }
-	  if (direction == 0)
-	    {			/* add at tail */
-	      p->next = NULL;
-	      if (NULL != tail)
-		tail->next = p;
-	      else
-		head = p;
-	      tail = p;
-	    }
-	  else
-	    {			/* add at head */
-	      p->next = head;
-	      if (NULL == tail)
-		tail = p;
-	      head = p;
-	    }
-	}
-
-      fprintf (stdout, "freeing\n");
-      fflush (stdout);
-
-      while (NULL != head)
-	{
-	  p = head;
-	  head = head->next;
-	  free (p);
-	}
-
-    }
-
-  fprintf (stdout, "done\n");
-  fflush (stdout);
-
-  return (0);
-}
-
-/* { dg-output "allocating.*freeing.*allocating.*freeing.*done" } */
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/hook-allocstuff.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/hook-allocstuff.c
deleted file mode 100644
index dc2537548..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/hook-allocstuff.c
+++ /dev/null
@@ -1,16 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-
-int main ()
-{
-  char *foo = (char *) malloc (10);
-  strcpy (foo, "hello");
-  foo = (char *) realloc (foo, 20);
-  printf ("%s", foo);
-  if (strcmp (foo, "hello"))
-    abort ();
-  free (foo);
-  printf (" world\n");
-  return 0;
-}
-/* { dg-output "hello world" } */
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/hook2-allocstuff.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/hook2-allocstuff.c
deleted file mode 100644
index d8fbec467..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/hook2-allocstuff.c
+++ /dev/null
@@ -1,9 +0,0 @@
-/* Generates recursive malloc call on i386-freebsd4.10 with -fmudflap.  */
-#include <stdlib.h>
-
-int
-main (void)
-{
-  char *p = malloc (1<<24);
-  return 0;
-}
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass-stratcliff.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass-stratcliff.c
deleted file mode 100644
index cf5430657..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass-stratcliff.c
+++ /dev/null
@@ -1,326 +0,0 @@
-/* Test for string function add boundaries of usable memory.
-   Copyright (C) 1996, 1997, 1999, 2000, 2001, 2002, 2011
-   Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, write to the Free
-   Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-   02110-1301 USA.  */
-
-#define _GNU_SOURCE 1
-#define __USE_GNU
-
-/* Make sure we don't test the optimized inline functions if we want to
-   test the real implementation.  */
-#undef __USE_STRING_INLINES
-
-#include "../config.h"
-
-#include <errno.h>
-#include <stdio.h>
-#include <string.h>
-#include <unistd.h>
-#include <sys/mman.h>
-#include <sys/param.h>
-
-#ifndef MAX
-#define MAX(a, b) ((a) > (b) ? (a) : (b))
-#endif
-
-#ifndef MIN
-#define MIN(a, b) ((a) < (b) ? (a) : (b))
-#endif
-
-int
-main (int argc, char *argv[])
-{
-  int size = sysconf (_SC_PAGESIZE);
-  char *adr, *dest;
-  int result = 0;
-
-  adr = (char *) mmap (NULL, 3 * size, PROT_READ | PROT_WRITE,
-		       MAP_PRIVATE | MAP_ANON, -1, 0);
-  dest = (char *) mmap (NULL, 3 * size, PROT_READ | PROT_WRITE,
-			MAP_PRIVATE | MAP_ANON, -1, 0);
-  if (adr == MAP_FAILED || dest == MAP_FAILED)
-    {
-      if (errno == ENOSYS)
-        puts ("No test, mmap not available.");
-      else
-        {
-          printf ("mmap failed: %m");
-          result = 1;
-        }
-    }
-  else
-    {
-      int inner, middle, outer;
-
-      mprotect(adr, size, PROT_NONE);
-      mprotect(adr + 2 * size, size, PROT_NONE);
-      adr += size;
-
-      mprotect(dest, size, PROT_NONE);
-      mprotect(dest + 2 * size, size, PROT_NONE);
-      dest += size;
-
-      memset (adr, 'T', size);
-
-      /* strlen test */
-      for (outer = size - 1; outer >= MAX (0, size - 128); --outer)
-        {
-          for (inner = MAX (outer, size - 64); inner < size; ++inner)
-	    {
-	      adr[inner] = '\0';
-
-	      if (strlen (&adr[outer]) != (size_t) (inner - outer))
-		{
-		  printf ("strlen flunked for outer = %d, inner = %d\n",
-			  outer, inner);
-		  result = 1;
-		}
-
-	      adr[inner] = 'T';
-	    }
-        }
-
-      /* strchr test */
-      for (outer = size - 1; outer >= MAX (0, size - 128); --outer)
-        {
-	  for (middle = MAX (outer, size - 64); middle < size; ++middle)
-	    {
-	      for (inner = middle; inner < size; ++inner)
-		{
-		  char *cp;
-		  adr[middle] = 'V';
-		  adr[inner] = '\0';
-
-		  cp = strchr (&adr[outer], 'V');
-
-		  if ((inner == middle && cp != NULL)
-		      || (inner != middle
-			  && (cp - &adr[outer]) != middle - outer))
-		    {
-		      printf ("strchr flunked for outer = %d, middle = %d, "
-			      "inner = %d\n", outer, middle, inner);
-		      result = 1;
-		    }
-
-		  adr[inner] = 'T';
-		  adr[middle] = 'T';
-		}
-	    }
-        }
-
-      /* Special test.  */
-      adr[size - 1] = '\0';
-      if (strchr (&adr[size - 1], '\n') != NULL)
-	{
-	  puts ("strchr flunked for test of empty string at end of page");
-	  result = 1;
-	}
-
-      /* strrchr test */
-      for (outer = size - 1; outer >= MAX (0, size - 128); --outer)
-        {
-	  for (middle = MAX (outer, size - 64); middle < size; ++middle)
-	    {
-	      for (inner = middle; inner < size; ++inner)
-		{
-		  char *cp;
-		  adr[middle] = 'V';
-		  adr[inner] = '\0';
-
-		  cp = strrchr (&adr[outer], 'V');
-
-		  if ((inner == middle && cp != NULL)
-		      || (inner != middle
-			  && (cp - &adr[outer]) != middle - outer))
-		    {
-		      printf ("strrchr flunked for outer = %d, middle = %d, "
-			      "inner = %d\n", outer, middle, inner);
-		      result = 1;
-		    }
-
-		  adr[inner] = 'T';
-		  adr[middle] = 'T';
-		}
-	    }
-        }
-
-#ifdef HAVE_RAWMEMCHR
-      /* rawmemchr test */
-      for (outer = size - 1; outer >= MAX (0, size - 128); --outer)
-        {
-	  for (middle = MAX (outer, size - 64); middle < size; ++middle)
-	    {
-	      char *cp;
-	      adr[middle] = 'V';
-
-	      cp = (char *) rawmemchr (&adr[outer], 'V');
-
-	      if (cp - &adr[outer] != middle - outer)
-		{
-		  printf ("rawmemchr flunked for outer = %d, middle = %d\n",
-			  outer, middle);
-		  result = 1;
-		}
-
-	      adr[middle] = 'T';
-	    }
-        }
-#endif
-
-      /* strcpy test */
-      for (outer = size - 1; outer >= MAX (0, size - 128); --outer)
-        {
-          for (inner = MAX (outer, size - 64); inner < size; ++inner)
-	    {
-	      adr[inner] = '\0';
-
-	      if (strcpy (dest, &adr[outer]) != dest
-		  || strlen (dest) != (size_t) (inner - outer))
-		{
-		  printf ("strcpy flunked for outer = %d, inner = %d\n",
-			  outer, inner);
-		  result = 1;
-		}
-
-	      adr[inner] = 'T';
-	    }
-        }
-
-      /* strncpy tests */
-      adr[size-1] = 'T';
-      for (outer = size - 1; outer >= MAX (0, size - 128); --outer)
-	{
-	  size_t len;
-
-	  for (len = 0; len < size - outer; ++len)
-	    {
-	      if (strncpy (dest, &adr[outer], len) != dest
-		  || memcmp (dest, &adr[outer], len) != 0)
-		{
-		  printf ("outer strncpy flunked for outer = %d, len = %Zd\n",
-			  outer, len);
-		  result = 1;
-		}
-	    }
-        }
-      adr[size-1] = '\0';
-
-      for (outer = size - 1; outer >= MAX (0, size - 128); --outer)
-        {
-          for (inner = MAX (outer, size - 64); inner < size; ++inner)
-	    {
-	      size_t len;
-
-	      adr[inner] = '\0';
-
-	      for (len = 0; len < size - outer + 64; ++len)
-		{
-		  if (strncpy (dest, &adr[outer], len) != dest
-		      || memcmp (dest, &adr[outer],
-				 MIN (inner - outer, len)) != 0
-		      || (inner - outer < len
-			  && strlen (dest) != (inner - outer)))
-		    {
-		      printf ("strncpy flunked for outer = %d, inner = %d, len = %Zd\n",
-			      outer, inner, len);
-		      result = 1;
-		    }
-		  if (strncpy (dest + 1, &adr[outer], len) != dest + 1
-		      || memcmp (dest + 1, &adr[outer],
-				 MIN (inner - outer, len)) != 0
-		      || (inner - outer < len
-			  && strlen (dest + 1) != (inner - outer)))
-		    {
-		      printf ("strncpy+1 flunked for outer = %d, inner = %d, len = %Zd\n",
-			      outer, inner, len);
-		      result = 1;
-		    }
-		}
-
-	      adr[inner] = 'T';
-	    }
-        }
-
-#ifdef HAVE_STPCPY
-      /* stpcpy test */
-      for (outer = size - 1; outer >= MAX (0, size - 128); --outer)
-        {
-          for (inner = MAX (outer, size - 64); inner < size; ++inner)
-	    {
-	      adr[inner] = '\0';
-
-	      if ((stpcpy (dest, &adr[outer]) - dest) != inner - outer)
-		{
-		  printf ("stpcpy flunked for outer = %d, inner = %d\n",
-			  outer, inner);
-		  result = 1;
-		}
-
-	      adr[inner] = 'T';
-	    }
-        }
-
-      /* stpncpy test */
-      for (outer = size - 1; outer >= MAX (0, size - 128); --outer)
-        {
-          for (middle = MAX (outer, size - 64); middle < size; ++middle)
-	    {
-	      adr[middle] = '\0';
-
-	      for (inner = 0; inner < size - outer; ++ inner)
-		{
-		  if ((stpncpy (dest, &adr[outer], inner) - dest)
-		      != MIN (inner, middle - outer))
-		    {
-		      printf ("stpncpy flunked for outer = %d, middle = %d, "
-			      "inner = %d\n", outer, middle, inner);
-		      result = 1;
-		    }
-		}
-
-	      adr[middle] = 'T';
-	    }
-        }
-#endif
-
-      /* memcpy test */
-      for (outer = size - 1; outer >= MAX (0, size - 128); --outer)
-	for (inner = 0; inner < size - outer; ++inner)
-	  if (memcpy (dest, &adr[outer], inner) !=  dest)
-	    {
-	      printf ("memcpy flunked for outer = %d, inner = %d\n",
-		      outer, inner);
-	      result = 1;
-	    }
-
-#ifdef HAVE_MEMPCPY
-      /* mempcpy test */
-      for (outer = size - 1; outer >= MAX (0, size - 128); --outer)
-	for (inner = 0; inner < size - outer; ++inner)
-	  if (mempcpy (dest, &adr[outer], inner) !=  dest + inner)
-	    {
-	      printf ("mempcpy flunked for outer = %d, inner = %d\n",
-		      outer, inner);
-	      result = 1;
-	    }
-#endif
-    }
-
-  return result;
-}
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass1-frag.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass1-frag.c
deleted file mode 100644
index 40f629b56..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass1-frag.c
+++ /dev/null
@@ -1,9 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-int main ()
-{
-int foo [10];
-foo[9] = 0;
-return 0;
-}
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass10-frag.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass10-frag.c
deleted file mode 100644
index f05650da5..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass10-frag.c
+++ /dev/null
@@ -1,12 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-int main ()
-{
-int foo[10];
-int sz = sizeof (int);
-
-char *bar = (char *)foo;
-bar [sz * 9] = 0;
-return 0;
-}
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass11-frag.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass11-frag.c
deleted file mode 100644
index ab7ee38c4..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass11-frag.c
+++ /dev/null
@@ -1,15 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-int main ()
-{
-int i = 10;
-char *x = (char *) malloc (i * sizeof (char));
-
-while (--i)
-{
-  ++x;
-  *x = 0;
-}
-return 0;
-}
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass12-frag.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass12-frag.c
deleted file mode 100644
index 53630d997..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass12-frag.c
+++ /dev/null
@@ -1,15 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-int main ()
-{
-int i = 10;
-int *x = (int *) malloc (i * sizeof (int));
-
-while (--i)
-{
-  ++x;
-  *x = 0;
-}
-return 0;
-}
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass13-frag.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass13-frag.c
deleted file mode 100644
index c2b820d0f..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass13-frag.c
+++ /dev/null
@@ -1,17 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-int main ()
-{
-struct a {
-  int x;
-  int y;
-  char z;
-};
-
-struct a k;
-
-k.z = 'q';
-
-return 0;
-}
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass14-frag.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass14-frag.c
deleted file mode 100644
index 264564329..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass14-frag.c
+++ /dev/null
@@ -1,20 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-int main ()
-{
-struct a {
-  int x;
-  int y;
-  char z;
-};
-
-struct a k;
-struct a *p;
-
-p = &k;
-
-p->z = 'q';
-
-return 0;
-}
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass15-frag.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass15-frag.c
deleted file mode 100644
index 5e1fee8eb..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass15-frag.c
+++ /dev/null
@@ -1,23 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-int main ()
-{
-struct base {
-  int basic;
-}; 
-
-struct derived { 
-  struct base common;
-  char extra;
-};
-
-struct derived d;
-struct base *bp;
-
-bp = (struct base *)&d;
-
-bp->basic = 10;
-((struct derived *)bp)->extra = 'x';
-return 0;
-}
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass16-frag.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass16-frag.c
deleted file mode 100644
index 99ede3f21..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass16-frag.c
+++ /dev/null
@@ -1,22 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-int main ()
-{
-struct base {
-  int basic;
-}; 
-
-struct derived { 
-  struct base common;
-  char extra;
-};
-
-struct base *bp;
-
-bp = (struct base *) malloc (sizeof (struct derived));
-
-bp->basic = 10;
-((struct derived *)bp)->extra = 'x';
-return 0;
-}
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass17-frag.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass17-frag.c
deleted file mode 100644
index b840dc987..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass17-frag.c
+++ /dev/null
@@ -1,9 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-int main ()
-{
-
-strlen("123456789");
-return 0;
-}
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass18-frag.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass18-frag.c
deleted file mode 100644
index c5d5af0fe..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass18-frag.c
+++ /dev/null
@@ -1,27 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-int main ()
-{
-int t;
-char foo[3] = { 'b', 'c', 'd' };
-int bar[3] = {1, 2, 0};
-t = 1;
-
-/* These tests check expression evaluation rules, such as
-   ensuring that side-effect expression (++) get executed the
-   right number of times; that array lookup checks nest correctly. */
-foo[t++] = 'a';
-if (foo[0] != 'b' || foo[1] != 'a' || foo[2] != 'd' || t != 2) abort ();
-if (bar[0] != 1 || bar[1] != 2 || bar[2] != 0) abort();
-
-foo[bar[t--]] = 'e';
-if (foo[0] != 'e' || foo[1] != 'a' || foo[2] != 'd' || t != 1) abort ();
-if (bar[0] != 1 || bar[1] != 2 || bar[2] != 0) abort();
-
-foo[bar[++t]--] = 'g';
-if (foo[0] != 'g' || foo[1] != 'a' || foo[2] != 'd' || t != 2) abort ();
-if (bar[0] != 1 || bar[1] != 2 || bar[2] != -1) abort();
-
-return 0;
-}
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass19-frag.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass19-frag.c
deleted file mode 100644
index 0b00845d4..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass19-frag.c
+++ /dev/null
@@ -1,11 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-int main ()
-{
-struct foo {int base; char variable[1]; }; /* a common idiom for variable-size structs */
-
-struct foo * b = (struct foo *) malloc (sizeof (int)); /* enough for base */
-b->base = 4;
-return 0;
-}
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass2-frag.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass2-frag.c
deleted file mode 100644
index 7e71e0cd7..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass2-frag.c
+++ /dev/null
@@ -1,9 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-int main ()
-{
-int foo [10][10];
-foo[9][0] = 0;
-return 0;
-}
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass20-frag.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass20-frag.c
deleted file mode 100644
index 984311685..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass20-frag.c
+++ /dev/null
@@ -1,13 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-int main ()
-{
-struct bar {int stuff; int array[10]; };
-
-struct bar *foo = (struct bar *) malloc (sizeof (struct bar));
-foo->array[5] = 4;
-free (foo);
-
-return 0;
-}
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass21-frag.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass21-frag.c
deleted file mode 100644
index 231055a23..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass21-frag.c
+++ /dev/null
@@ -1,15 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#ifndef __FreeBSD__
-#include <alloca.h>
-#endif
-int main ()
-{
-char *boo, *foo;
-boo = (char *) alloca (100);
-boo[99] = 'a';
-foo = (char *) __builtin_alloca (200);
-foo[44] = 'b';
-return 0;
-}
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass22-frag.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass22-frag.c
deleted file mode 100644
index b092ea0b2..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass22-frag.c
+++ /dev/null
@@ -1,23 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-int main ()
-{
-struct foo {
-  unsigned base:8;
-  unsigned flag1:1;
-  unsigned flag2:3;
-  unsigned flag3:4;
-  char nothing[0];
-};
-
-#define offsetof(TYPE, MEMBER)	((size_t) &((TYPE *) 0)->MEMBER)
-
-struct foo* f = (struct foo *) malloc (offsetof (struct foo, nothing));
-f->base = 1;
-f->flag1 = 1;
-free (f);
-
-
-return 0;
-}
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass23-frag.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass23-frag.c
deleted file mode 100644
index f27c22361..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass23-frag.c
+++ /dev/null
@@ -1,29 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-int main ()
-{
-struct foo {
-  int part1: 8;
-  int nothing : 1;
-  int part2 : 5;
-  int lots_more_nothing : 3;
-  int some_padding; /* for 64-bit hosts */
-  float some_more_nothing;
-  double yet_more_nothing;
-};
-
-#define offsetof(TYPE, MEMBER)	((size_t) &((TYPE *) 0)->MEMBER)
-
-struct foo* q = (struct foo *) malloc (offsetof (struct foo, some_more_nothing));
-q->nothing = 1; /* touch q */ 
-/* The RHS of the following expression is meant to trigger a
-   fold-const.c mapping the expression to a BIT_FIELD_REF.  It glues
-   together the accesses to the two non-neighbouring bitfields into a
-   single bigger boolean test. */
-q->lots_more_nothing = (q->part1 == 13 && q->part2 == 7);
-free (q);
-
-
-return 0;
-}
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass24-frag.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass24-frag.c
deleted file mode 100644
index 003858221..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass24-frag.c
+++ /dev/null
@@ -1,18 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-int main ()
-{
-struct foo {
-  int zoo;
-  int bar [10];
-  float baz;
-};
-
-#define offsetof(S,F) ((size_t) & (((S *) 0)->F))
-
-struct foo *k = (struct foo *) malloc (offsetof (struct foo, bar[4]));
-k->bar[1] = 9;
-free (k);
-return 0;
-}
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass25-frag.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass25-frag.c
deleted file mode 100644
index c5a75e333..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass25-frag.c
+++ /dev/null
@@ -1,15 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-int main ()
-{
-int *foo = malloc (10 * sizeof(int));
-int *bar = & foo[3];
-/* Watching occurs at the object granularity, which is in this case
-   the entire array.  */
-__mf_watch (& foo[1], sizeof(foo[1]));
-__mf_unwatch (& foo[6], sizeof(foo[6]));
-*bar = 10;
-free (foo); 
-return 0;
-}
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass26-frag.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass26-frag.c
deleted file mode 100644
index 5a72f5b79..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass26-frag.c
+++ /dev/null
@@ -1,52 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-int main ()
-{
-volatile int *p;
-
-__mf_set_options ("-wipe-stack -no-check-initialization");
-
-{
-  volatile int array [10];
-  p = & array[0];
-
-  array[0] = 2;
-  array[9] = 5;
-
-  /* Array[] should be wiped clean at this point.  */
-}
-
-__mf_set_options ("-no-wipe-stack");
-
-{ 
-  volatile int array2[10];
-
- /* hope that this is allocated on top of old array[] */  
-  if (p != & array2[0])
-    exit (0);  /* Test is not applicable. */
-
-  array2[5] = 6;
-
-  /* Old values shouldn't still be around; the new one should.  */
-  if (p[0] == 2 || p[9] == 5 || p[5] != 6)
-    abort() ;
-
-  /* array2[] should not be wiped at this point! */
-}
-
-{ 
-  volatile int array3[10];
-
- /* hope that this is allocated on top of old array[] and array2[]*/  
-  if (p != & array3[0])
-    exit (0);  /* Test is not applicable. */
-
-  array3[1] = 2;
-
-  /* Check that old assignment is still around.  */
-  if (p[5] != 6 || p[1] != 2)
-    abort() ;
-}
-return 0;
-}
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass29-frag.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass29-frag.c
deleted file mode 100644
index 97bed6eb3..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass29-frag.c
+++ /dev/null
@@ -1,15 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-int main ()
-{
-struct boo { int a; };
-int c;
-struct boo *b = malloc (sizeof (struct boo));
-__mf_set_options ("-check-initialization");
-b->a = 0;
-/* That __mf_set_options call could be here instead. */
-c = b->a;
-(void) malloc (c); /* some dummy use of c */
-return 0;
-}
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass3-frag.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass3-frag.c
deleted file mode 100644
index 4e950a2c5..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass3-frag.c
+++ /dev/null
@@ -1,9 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-int main ()
-{
-int foo [10][10][10];
-foo[9][9][0] = 0;
-return 0;
-}
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass30-frag.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass30-frag.c
deleted file mode 100644
index 6c4b9f9a7..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass30-frag.c
+++ /dev/null
@@ -1,12 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
-char zoo [10];
-
-int main ()
-{
-int i = strlen ("eight") + strlen ("one");
-zoo[i] = 'a';
-return 0;
-}
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass32-frag.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass32-frag.c
deleted file mode 100644
index d7f223279..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass32-frag.c
+++ /dev/null
@@ -1,18 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
-struct foo { char z[10]; };
-
-char * get_z (struct foo *this)
-{
-  return & this->z[0] /* the `this' pointer is not dereferenced! */;
-}
-
-int main ()
-{
-struct foo k;
-char *n = get_z (& k);
-srand ((int)(__mf_uintptr_t) n); /* use the pointer value */
-return 0;
-}
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass33-frag.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass33-frag.c
deleted file mode 100644
index 95d762cc1..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass33-frag.c
+++ /dev/null
@@ -1,17 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
-void test (int *k)
-{
-  if (*k > 5) { *k --; }
-}
-
-int main ()
-{
-int z;
-/* z is initialized, but not via a pointer, so not instrumented */
-z = rand (); 
-test (& z);
-return 0;
-}
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass34-frag.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass34-frag.c
deleted file mode 100644
index 2dfd0ca21..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass34-frag.c
+++ /dev/null
@@ -1,18 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
-void test (int *k)
-{
-  if (*k > 5) { *k --; }
-}
-
-int z;
-
-int main ()
-{
-/* z is initialized, but not via a pointer, so not instrumented */
-z = rand (); 
-test (& z);
-return 0;
-}
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass35-frag.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass35-frag.c
deleted file mode 100644
index 14d2c94a9..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass35-frag.c
+++ /dev/null
@@ -1,14 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
-extern char end [];   /* Any old symbol we're sure will be defined. */
-/* { dg-warning "cannot track unknown size extern" "cannot track unknown size extern" { target *-*-* } 0 } */
-
-int main ()
-{
-/* dummy register */
-__mf_register ((void *) end, 1, __MF_TYPE_GUESS, "end");
-char z = end[0];
-return z & 0;
-}
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass36-frag.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass36-frag.c
deleted file mode 100644
index 68d1a7f80..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass36-frag.c
+++ /dev/null
@@ -1,15 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <signal.h>
-
-int main ()
-{
-char *k;
-__mf_set_options ("-sigusr1-report -print-leaks");
-k = (char *) malloc (100);
-raise (SIGUSR1);
-free (k);
-return 0;
-}
-/* { dg-output "Leaked object.*name=.malloc region.*objects: 1" } */
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass38-frag.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass38-frag.c
deleted file mode 100644
index a250234da..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass38-frag.c
+++ /dev/null
@@ -1,9 +0,0 @@
-/* Test an odd construct for compilability.  */
-static void *fwd;
-void *bwd = &fwd;
-static void *fwd = &bwd;
-
-int main ()
-{
-  return 0;
-}
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass4-frag.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass4-frag.c
deleted file mode 100644
index 0a40d1c42..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass4-frag.c
+++ /dev/null
@@ -1,9 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-int main ()
-{
-char foo[10];
-strcpy (foo, "123456789");
-return 0;
-}
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass42-frag.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass42-frag.c
deleted file mode 100644
index 1045c47c3..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass42-frag.c
+++ /dev/null
@@ -1,17 +0,0 @@
-#include <stdio.h>
-
-void
-foo ()
-{
-  putc ('h', stdout);
-  putc ('i', stdout);
-  putc ('\n', stdout);
-}
-
-int
-main (int argc, char *argv[])
-{
-  foo ();
-  return 0;
-}
-/* { dg-output "hi" } */
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass43-frag.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass43-frag.c
deleted file mode 100644
index 4fec3306e..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass43-frag.c
+++ /dev/null
@@ -1,11 +0,0 @@
-void
-foo ()
-{
-}
-
-int
-main (int argc, char *argv[])
-{
-  foo ();
-  return 0;
-}
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass44-frag.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass44-frag.c
deleted file mode 100644
index 338d6da63..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass44-frag.c
+++ /dev/null
@@ -1,14 +0,0 @@
-#include <stdio.h>
-
-void
-foo ()
-{
-  return; /* accept value-less return statement */
-}
-
-int
-main (int argc, char *argv[])
-{
-  foo ();
-  return 0;
-}
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass45-frag.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass45-frag.c
deleted file mode 100644
index c6bfeb504..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass45-frag.c
+++ /dev/null
@@ -1,31 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
-extern void h (const char *p, const char *f);
-int
-main (void)
-{
-  h (0, "foo");
-  return 0;
-}
-
-void
-h (const char *p, const char *f)
-{
-  size_t pl = p == NULL ? 0 : strlen (p);
-  size_t fl = strlen (f) + 1;
-  char a[pl + 1 + fl];
-  char *cp = a;
-  char b[pl + 5 + fl * 2];
-  char *cccp = b;
-  if (p != NULL)
-    {
-      cp = memcpy (cp, p, pl);
-      *cp++ = ':';
-    }
-  memcpy (cp, f, fl);
-  strcpy (b, a);
-  puts (a);
-}
-/* { dg-output "foo" } */
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass46-frag.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass46-frag.c
deleted file mode 100644
index 904868af0..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass46-frag.c
+++ /dev/null
@@ -1,18 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
-int foo (int *u, int i)
-{
-   return u[i];  /* this dereference should not be instrumented */
-}
-
-int main ()
-{
-  int *k = malloc (6);
- int l = foo (k, 8);
- int boo [8];
- int m = boo [l % 2 + 12]; /* should not be instrumented */
- return m & strlen (""); /* a fancy way of saying "0" */
-}
-/* { dg-options "-fmudflap -fmudflapir -lmudflap" } */
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass47-frag.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass47-frag.c
deleted file mode 100644
index 711758272..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass47-frag.c
+++ /dev/null
@@ -1,12 +0,0 @@
-#include <stdlib.h>
-#include <ctype.h>
-
-int main ()
-{
-  char* buf = "hello"; 
-  return ! ((toupper (buf[0]) == 'H' && toupper ('z') == 'Z' &&
-             tolower (buf[4]) == 'o' && tolower ('X') == 'x' &&
-             isdigit (buf[3])) == 0 && isalnum ('4'));
-}
-
-/* { dg-warning "cannot track unknown size extern .__ctype." "Solaris __ctype declared without size" { target *-*-solaris2.* } 0 } */
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass48-frag.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass48-frag.c
deleted file mode 100644
index 3059762a8..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass48-frag.c
+++ /dev/null
@@ -1,11 +0,0 @@
-void foo (int k)
-{
-  volatile int *b = & k;
-  *b = 5;
-}
-
-int main ()
-{
-  foo (5);
-  return 0;
-}
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass49-frag.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass49-frag.c
deleted file mode 100644
index db7453079..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass49-frag.c
+++ /dev/null
@@ -1,35 +0,0 @@
-#include <stdlib.h>
-#include <ctype.h>
-#include <stdarg.h>
-
-int foo (int a, ...)
-{
-  va_list args;
-  char *a1;
-  int a2;
-  int k;
-
-  va_start (args, a);
-  for (k = 0; k < a; k++)
-    {
-      if ((k % 2) == 0)
-        {
-          char *b = va_arg (args, char *);
-          printf ("%s", b);
-        }
-      else
-        {
-          int b = va_arg (args, int);
-          printf ("%d", b);
-        }
-    }
-  va_end (args);
-  return a;
-}
-
-int main ()
-{
-  foo (7, "hello ", 5, " ", 3, " world ", 9, "\n");
-  return 0;
-}
-/* { dg-output "hello 5 3 world 9" } */
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass5-frag.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass5-frag.c
deleted file mode 100644
index 6d3408a4e..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass5-frag.c
+++ /dev/null
@@ -1,11 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-int main ()
-{
-char foo [10];
-char bar [10];
-bar[4] = 'k'; /* touch memcpy source */
-memcpy(foo, bar, 10);
-return 0;
-}
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass50-frag.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass50-frag.c
deleted file mode 100644
index ac9ee0909..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass50-frag.c
+++ /dev/null
@@ -1,29 +0,0 @@
-#include <stdlib.h>
-
-struct a
-{
-  int a1[5];
-  union
-  {
-    int b1[5];
-    struct
-    {
-      int c1;
-      int c2;
-    } b2[4];
-  } a2[8];
-};
-
-int i1 = 5;
-int i2 = 2;
-int i3 = 6;
-int i4 = 0;
-
-int
-main ()
-{
-  volatile struct a *k = calloc (1, sizeof (struct a));
-  k->a2[i1].b1[i2] = k->a2[i3].b2[i4].c2;
-  free ((void *) k);
-  return 0;
-}
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass51-frag.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass51-frag.c
deleted file mode 100644
index 2780ffd72..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass51-frag.c
+++ /dev/null
@@ -1,44 +0,0 @@
-/* Test object-spanning accesses.  This is most conveniently done with
-   mmap, thus the config.h specificity here.  */
-#include "../config.h"
-
-#include <unistd.h>
-#include <string.h>
-#ifdef HAVE_SYS_MMAN_H
-#include <sys/mman.h>
-#endif
-
-int main ()
-{
-#ifndef MAP_ANONYMOUS
-#define MAP_ANONYMOUS MAP_ANON
-#endif
-#ifndef MAP_FAILED
-#define MAP_FAILED ((void *)-1)
-#endif
-#ifdef HAVE_MMAP
-  void *p;
-  unsigned pg = getpagesize ();
-  int rc;
-
-  p = mmap (NULL, 4 * pg, PROT_READ|PROT_WRITE, 
-            MAP_PRIVATE|MAP_ANONYMOUS, -1, 0);
-  if (p == MAP_FAILED)
-    return 1;
-
-  memset (p, 0, 4*pg);
-  rc = munmap (p, pg);
-  if (rc < 0) return 1;
-  memset (p+pg, 0, 3*pg);
-  rc = munmap (p+pg, pg);
-  if (rc < 0) return 1;
-  memset (p+2*pg, 0, 2*pg);
-  rc = munmap (p+2*pg, pg);
-  if (rc < 0) return 1;
-  memset (p+3*pg, 0, pg);
-  rc = munmap (p+3*pg, pg);
-  if (rc < 0) return 1;
-#endif
-
-  return 0;
-}
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass52-frag.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass52-frag.c
deleted file mode 100644
index 7ff9d577b..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass52-frag.c
+++ /dev/null
@@ -1,36 +0,0 @@
-#include <stdio.h>
-
-
-void writestuff (FILE *f)
-{
-  fprintf (f, "hello world\n");
-  fputc ('y', f);
-  putc ('e', f);
-}
-
-void readstuff (FILE *f)
-{
-  int c, d;
-  char stuff[100], *s;
-  c = fgetc (f);
-  ungetc (c, f);
-  d = fgetc (f);
-  s = fgets (stuff, sizeof(stuff), f);
-}
-
-int main ()
-{
-  FILE *f;
-  writestuff (stdout);
-  writestuff (stderr);
-  f = fopen ("/dev/null", "w");
-  writestuff (f);
-  fclose (f);
-  f = fopen ("/dev/zero", "r");
-  readstuff (f);
-  f = freopen ("/dev/null", "w", f);
-  writestuff (f);
-  fclose (f);
-
-  return 0;
-}
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass53-frag.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass53-frag.c
deleted file mode 100644
index 6afb2931e..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass53-frag.c
+++ /dev/null
@@ -1,41 +0,0 @@
-int foo1 ()
-{
-  union { int l; char c[sizeof (int)]; } k1;
-  char *m;
-  k1.l = 0;
-  /* This test variant triggers ADDR_EXPR of k explicitly in order to
-     ensure it's registered with the runtime.  */
-  m = k1.c;
-  k1.c [sizeof (int)-1] = m[sizeof (int)-2];
-}
-
-int foo2 ()
-{
-  union { int l; char c[sizeof (int)]; } k2;
-  k2.l = 0;
-  /* Since this access is known-in-range, k need not be registered
-     with the runtime, but then this access better not be instrumented
-     either.  */
-  k2.c [sizeof (int)-1] ++;
-  return k2.l;
-}
-
-int foo3idx = sizeof (int)-1;
-
-int foo3 ()
-{
-  union { int l; char c[sizeof (int)]; } k3;
-  k3.l = 0;
-  /* NB this test uses foo3idx, an extern variable, to defeat mudflap
-     known-in-range-index optimizations.  */
-  k3.c [foo3idx] ++;
-  return k3.l;
-}
-
-int main ()
-{
-  foo1 ();
-  foo2 ();
-  foo3 ();
-  return 0;
-}
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass54-frag.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass54-frag.c
deleted file mode 100644
index 5eebb4515..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass54-frag.c
+++ /dev/null
@@ -1,34 +0,0 @@
-struct k 
-{
-  struct {
-    int b;
-    int c;
-  } a;
-};
-
-static struct k l;
-static struct k m;
-
-void foo ()
-{
-  /* This should not be instrumented. */ 
-  l.a.b = 5;
-}
-
-void bar ()
-{
-  /* This should not be instrumented. */ 
-  m.a.b = 5;
-}
-
-int main ()
-{
-  /* Force TREE_ADDRESSABLE on "l" only.  */
-  volatile int *k = & l.a.c;
-  *k = 8;
-  __mf_set_options ("-mode-violate");
-  foo ();
-  bar ();
-  __mf_set_options ("-mode-check");
-  return 0;
-}
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass56-frag.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass56-frag.c
deleted file mode 100644
index e22fc8dbf..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass56-frag.c
+++ /dev/null
@@ -1,14 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-
-int main ()
-{
-  volatile int *k = (int *) malloc (sizeof (int));
-  volatile int l;
-  if (k == NULL) abort ();
-  *k = 5;
-  free ((void *) k);
-  __mf_set_options ("-ignore-reads");
-  l = *k; /* Should not trip, even though memory region just freed.  */
-  return 0;
-}
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass6-frag.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass6-frag.c
deleted file mode 100644
index 9b07fe2de..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass6-frag.c
+++ /dev/null
@@ -1,14 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-int main ()
-{
-char *foo;
-char *bar;
-
-foo = (char *)malloc (10);
-bar = (char *)malloc (10);
-bar[2] = 'z'; /* touch memcpy source */
-memcpy(foo, bar, 10);
-return 0;
-}
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass62-frag.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass62-frag.c
deleted file mode 100644
index 8e64b2b0e..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass62-frag.c
+++ /dev/null
@@ -1,13 +0,0 @@
-/* PR tree-optimization/34618 */
-/* { dg-do compile } */
-/* { dg-options "-O3 -fmudflap" } */
-
-int a[16];
-
-void
-foo ()
-{
-  int i;
-  for (i = 0; i < 16; i++)
-    a[i] = i;
-}
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass63-frag.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass63-frag.c
deleted file mode 100644
index a5ad8f26b..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass63-frag.c
+++ /dev/null
@@ -1,6 +0,0 @@
-/* Check -Wno-mudflap flag */
-/* { dg-do compile } */
-/* { dg-options "-fmudflap -Wno-mudflap" } */
-
-extern char x[];
-int main() { return x[3]; }  /* { dg-bogus "mudflap cannot track" } */
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass64-frag.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass64-frag.c
deleted file mode 100644
index 856eec0fa..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass64-frag.c
+++ /dev/null
@@ -1,38 +0,0 @@
-/* PR libmudflap/36397 */
-/* { dg-do run } */
-/* { dg-options "-O -fmudflap -fno-strict-aliasing -lmudflap" } */
-
-struct A
-{
-  int a[2];
-};
-
-long long int x;
-
-int __attribute__ ((noinline))
-baz (long long int *x)
-{
-  return *x;
-}
-
-int __attribute__ ((noinline))
-foo (int i)
-{
-  if (i > 10)
-    return baz (&x);
-  return ((struct A *) &x)->a[i];
-}
-
-int
-main (void)
-{
-  if (sizeof (long long) == 2 * sizeof (int)
-      && sizeof (long long) == sizeof (struct A))
-    {
-      struct A a = { .a[0] = 10, .a[1] = 20 };
-      __builtin_memcpy (&x, &a, sizeof (x));
-      if (foo (0) != 10 || foo (1) != 20)
-        __builtin_abort ();
-    }
-  return 0;
-}
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass67-frag.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass67-frag.c
deleted file mode 100644
index 0c2f81a17..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass67-frag.c
+++ /dev/null
@@ -1,14 +0,0 @@
-/* PR middle-end/35314 */
-/* { dg-do compile } */
-/* { dg-options "-fmudflap" } */
-
-#include <setjmp.h>
-
-jmp_buf buf;
-
-void
-foo (volatile char *p)
-{
-  if (__builtin_setjmp (buf))
-    *p;
-}
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass7-frag.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass7-frag.c
deleted file mode 100644
index 36197339e..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass7-frag.c
+++ /dev/null
@@ -1,13 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-int main ()
-{
-char *foo;
-char *bar;
-foo = (char *)malloc (10);
-bar = (char *)malloc (10);
-bar[2] = 'z'; /* touch memcpy source */
-memcpy(foo+1, bar+1, 9);
-return 0;
-}
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass8-frag.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass8-frag.c
deleted file mode 100644
index 6be4e93f0..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass8-frag.c
+++ /dev/null
@@ -1,16 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-int main ()
-{
-char *foo;
-char *bar;
-foo = (char *)malloc (10);
-bar = (char *)malloc (10);
-
-free(bar);
-bar = (char *)malloc (10);
-bar[6] = 'k'; /* touch memcpy source */
-memcpy(foo, bar, 10);
-return 0;
-}
diff --git a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass9-frag.c b/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass9-frag.c
deleted file mode 100644
index 9186e062f..000000000
--- a/gcc-4.8/libmudflap/testsuite/libmudflap.c/pass9-frag.c
+++ /dev/null
@@ -1,16 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-int main ()
-{
-char *foo;
-char *bar;
-foo = (char *)malloc (10);
-bar = (char *)malloc (10);
-
-free(foo);
-foo = (char *)malloc (10);
-bar[3] = 'w'; /* touch memcpy source */
-memcpy(foo, bar, 10);
-return 0;
-}