The testcases execve1 and fwrite actually fail on x86 in the sense that

they produce an incomplete backtrace. Added exp-kfail files to capture the
results with the incomplete backtraces. Updated the generic exp files.


git-svn-id: svn://svn.valgrind.org/valgrind/trunk@12092

memcheck/tests/execve1.stderr.exp

@@ -1,12 +1,15 @@
 Syscall param execve(filename) points to unaddressable byte(s)
    ...
+   by 0x........: main (execve1.c:9)
  Address 0x........ is not stack'd, malloc'd or (recently) free'd
 
 Syscall param execve(argv[i]) points to unaddressable byte(s)
    ...
+   by 0x........: main (execve1.c:9)
  Address 0x........ is not stack'd, malloc'd or (recently) free'd
 
 Syscall param execve(envp[i]) points to unaddressable byte(s)
    ...
+   by 0x........: main (execve1.c:9)
  Address 0x........ is not stack'd, malloc'd or (recently) free'd
 

memcheck/tests/execve1.stderr.exp-kfail

@@ -0,0 +1,12 @@
+Syscall param execve(filename) points to unaddressable byte(s)
+   ...
+ Address 0x........ is not stack'd, malloc'd or (recently) free'd
+
+Syscall param execve(argv[i]) points to unaddressable byte(s)
+   ...
+ Address 0x........ is not stack'd, malloc'd or (recently) free'd
+
+Syscall param execve(envp[i]) points to unaddressable byte(s)
+   ...
+ Address 0x........ is not stack'd, malloc'd or (recently) free'd
+

memcheck/tests/fwrite.stderr.exp

@@ -1,5 +1,6 @@
 Syscall param write(buf) points to uninitialised byte(s)
    ...
+   by 0x........: main (fwrite.c:12)
  Address 0x........ is 0 bytes inside a block of size 10 alloc'd
    at 0x........: malloc (vg_replace_malloc.c:...)
    by 0x........: main (fwrite.c:7)

memcheck/tests/fwrite.stderr.exp-kfail

@@ -0,0 +1,6 @@
+Syscall param write(buf) points to uninitialised byte(s)
+   ...
+ Address 0x........ is 0 bytes inside a block of size 10 alloc'd
+   at 0x........: malloc (vg_replace_malloc.c:...)
+   by 0x........: main (fwrite.c:7)
+