Re-enable struct value printing in debug info tests with gdb pretty printing off

Author: bleibig

src/test/debug-info/struct.rs

@@ -9,12 +9,15 @@
 // except according to those terms.
 
 // compile-flags:-Z extra-debug-info
-// debugger:break 26
+// debugger:set print pretty off
+// debugger:break 29
 // debugger:run
+// debugger:print pair
+// check:$1 = {x = 1, y = 2}
 // debugger:print pair.x
-// check:$1 = 1
+// check:$2 = 1
 // debugger:print pair.y
-// check:$2 = 2
+// check:$3 = 2
 
 struct Pair {
     x: int,

src/test/debug-info/tuple.rs

@@ -8,16 +8,12 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-// xfail-test
 // compile-flags:-Z extra-debug-info
-// debugger:break 23
+// debugger:set print pretty off
+// debugger:break 20
 // debugger:run
 // debugger:print t
-// check:$1 = {
-// check:4,
-// check:5.5,
-// check:true
-// check:}
+// check:$1 = {4, 5.5, true}
 
 fn main() {
     let t = (4, 5.5, true);