Merge GDB 7.5.1

gdb/testsuite/gdb.base/opaque.exp

Index: gdb/testsuite/gdb.base/opaque.exp
diff --git a/gdb/testsuite/gdb.base/opaque.exp b/gdb/testsuite/gdb.base/opaque.exp
index 484f1a64570e8cb5548285e02f7d94369085728d..a330d404c05110e205a0c2bc42969d77e19c232b 100644
--- a/gdb/testsuite/gdb.base/opaque.exp
+++ b/gdb/testsuite/gdb.base/opaque.exp
@@ -16,10 +16,6 @@
 
 # This file was written by Fred Fish. (fnf@cygnus.com)
 
-if $tracelevel then {
-	strace $tracelevel
-}
-
 
 set testfile "opaque"
 set binfile ${objdir}/${subdir}/opaque
@@ -46,7 +42,7 @@ if  { [gdb_compile "${binfile}0.o ${binfile}1.o" ${binfile} executable {debug}]
 
 # Create and source the file that provides information about the compiler
 # used to compile the test case.
-if [get_compiler_info ${binfile}] {
+if [get_compiler_info] {
     return -1;
 }
 
@@ -138,11 +134,6 @@ gdb_test "ptype struct foo" \
 # have learned during the static tests.
 #
 
-if [istarget "mips-idt-*"] then {
-    # Restart because IDT/SIM runs out of file descriptors.
-    gdb_exit
-    gdb_start
-}
 gdb_reinitialize_dir $srcdir/$subdir
 gdb_load ${binfile}
 
@@ -193,11 +184,6 @@ gdb_test "ptype struct foo" \
 # Now reload the symbols again so we forget about anything we might
 # have learned reading the symbols during the previous tests.
 
-if [istarget "mips-idt-*"] then {
-    # Restart because IDT/SIM runs out of file descriptors.
-    gdb_exit
-    gdb_start
-}
 gdb_reinitialize_dir $srcdir/$subdir
 gdb_load ${binfile}