[committed] MIPS/LD/testsuite: Adapt VxWorks segment matching for PR ld/20815 fix

[Maciej W. Rozycki]

Adjust segment addresses in the program header dump to account for the 
inclusion of the program headers in the segment, removing a regression 
from commit 1a9ccd70f9a7 ("Fix the linker so that it will not silently 
generate ELF binaries with invalid program headers.  Fix readelf to 
report such invalid binaries."):

mips-vxworks  -FAIL: VxWorks executable test 2 (dynamic)
mipsel-vxworks  -FAIL: VxWorks executable test 2 (dynamic)
---
 ld/testsuite/ld-mips-elf/vxworks2.sd |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

binutils-mips-ld-test-vxworks2-phdr.diff
Index: binutils-gdb/ld/testsuite/ld-mips-elf/vxworks2.sd
===================================================================
--- binutils-gdb.orig/ld/testsuite/ld-mips-elf/vxworks2.sd
+++ binutils-gdb/ld/testsuite/ld-mips-elf/vxworks2.sd
@@ -6,7 +6,7 @@ Entry point 0x80400
   Type .*
   PHDR .*
 #...
-  LOAD .* 0x00080000 0x00080000 .* R E 0x1000
+  LOAD .* 0x0007f000 0x0007f000 .* R E 0x1000
   LOAD .* 0x00081000 0x00081000 .* RW  0x1000
   DYNAMIC .*