Merge GDB 7.5.1

gdb/testsuite/gdb.base/gdb1555.exp

Index: gdb/testsuite/gdb.base/gdb1555.exp
diff --git a/gdb/testsuite/gdb.base/gdb1555.exp b/gdb/testsuite/gdb.base/gdb1555.exp
index be3aa7591167319fa24bc0e323ed23df679ac463..151a95d931bdbee4bcf91c95f9aadd6f50d3d1be 100644
--- a/gdb/testsuite/gdb.base/gdb1555.exp
+++ b/gdb/testsuite/gdb.base/gdb1555.exp
@@ -17,10 +17,6 @@
 # a shared library (PR gdb/1555, was PR shlib/1280, shlib/1237).
 # Tested on ppc-yellowdog-linux (Yellow Dog Linux 3.0 3.2.2-2a)
 
-if $tracelevel then {
-    strace $tracelevel
-}
-
 if {[skip_shlib_tests]} {
     return 0
 }
@@ -37,7 +33,7 @@ set execsrc "${srcdir}/${subdir}/${srcfile}"
 remote_exec build "rm -f ${binfile}"
 
 # get the value of gcc_compiled
-if [get_compiler_info ${binfile}] {
+if [get_compiler_info] {
     return -1
 }