debuginfo: Added test cases for tuples.

Author: michaelwoerister

src/test/debug-info/simple-tuple.rs

@@ -0,0 +1,51 @@
+// Copyright 2013 The Rust Project Developers. See the COPYRIGHT
+// file at the top-level directory of this distribution and at
+// http://rust-lang.org/COPYRIGHT.
+//
+// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
+// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
+// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
+// option. This file may not be copied, modified, or distributed
+// except according to those terms.
+
+// xfail-win32 Broken because of LLVM bug: http://llvm.org/bugs/show_bug.cgi?id=16249
+
+// compile-flags:-Z extra-debug-info
+// debugger:set print pretty off
+// debugger:break zzz
+// debugger:run
+// debugger:finish
+
+// debugger:print noPadding8
+// check:$1 = {-100 '\234', 100 'd'}
+// debugger:print noPadding16
+// check:$2 = {0, 1, 2}
+// debugger:print noPadding32
+// check:$3 = {3, 4.5, 5}
+// debugger:print noPadding64
+// check:$4 = {6, 7.5, 8}
+
+// debugger:print internalPadding1
+// check:$5 = {9, 10}
+// debugger:print internalPadding2
+// check:$6 = {11, 12, 13, 14}
+
+// debugger:print paddingAtEnd
+// check:$7 = {15, 16}
+
+
+fn main() {
+    let noPadding8 : (i8, u8) = (-100, 100);
+    let noPadding16 : (i16, i16, u16) = (0, 1, 2);
+    let noPadding32 : (i32, f32, u32) = (3, 4.5, 5);
+    let noPadding64 : (i64, f64, u64) = (6, 7.5, 8);
+
+    let internalPadding1 : (i16, i32) = (9, 10);
+    let internalPadding2 : (i16, i32, u32, u64) = (11, 12, 13, 14);
+
+    let paddingAtEnd : (i32, i16) = (15, 16);
+
+    zzz();
+}
+
+fn zzz() {()}

src/test/debug-info/tuple-in-tuple.rs

@@ -0,0 +1,50 @@
+// Copyright 2013 The Rust Project Developers. See the COPYRIGHT
+// file at the top-level directory of this distribution and at
+// http://rust-lang.org/COPYRIGHT.
+//
+// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
+// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
+// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
+// option. This file may not be copied, modified, or distributed
+// except according to those terms.
+
+// xfail-win32 Broken because of LLVM bug: http://llvm.org/bugs/show_bug.cgi?id=16249
+
+// compile-flags:-Z extra-debug-info
+// debugger:set print pretty off
+// debugger:break zzz
+// debugger:run
+// debugger:finish
+
+// debugger:print noPadding1
+// check:$1 = {{0, 1}, 2, 3}
+// debugger:print noPadding2
+// check:$2 = {4, {5, 6}, 7}
+// debugger:print noPadding3
+// check:$3 = {8, 9, {10, 11}}
+
+// debugger:print internalPadding1
+// check:$4 = {12, {13, 14}}
+// debugger:print internalPadding2
+// check:$5 = {15, {16, 17}}
+
+// debugger:print paddingAtEnd1
+// check:$6 = {18, {19, 20}}
+// debugger:print paddingAtEnd2
+// check:$7 = {{21, 22}, 23}
+
+fn main() {
+    let noPadding1 : ((u32, u32), u32, u32) = ((0, 1), 2, 3);
+    let noPadding2 : (u32, (u32, u32), u32) = (4, (5, 6), 7);
+    let noPadding3 : (u32, u32, (u32, u32)) = (8, 9, (10, 11));
+
+    let internalPadding1 : (i16, (i32, i32)) = (12, (13, 14));
+    let internalPadding2 : (i16, (i16, i32)) = (15, (16, 17));
+
+    let paddingAtEnd1 : (i32, (i32, i16)) = (18, (19, 20));
+    let paddingAtEnd2 : ((i32, i16), i32) = ((21, 22), 23);
+
+    zzz();
+}
+
+fn zzz() {()}