1 files changed, 159 insertions, 0 deletions
diff --git a/tests/debuginfo/basic-types.rs b/tests/debuginfo/basic-types.rs
new file mode 100644
index 000000000..9e82f0714
--- /dev/null
+++ b/tests/debuginfo/basic-types.rs
@@ -0,0 +1,159 @@
+// Caveats - gdb prints any 8-bit value (meaning rust i8 and u8 values)
+// as its numerical value along with its associated ASCII char, there
+// doesn't seem to be any way around this. Also, gdb doesn't know
+// about UTF-32 character encoding and will print a rust char as only
+// its numerical value.
+
+// min-lldb-version: 310
+
+// This fails on lldb 6.0.1 on x86-64 Fedora 28; so ignore Linux for now.
+// ignore-linux
+
+// compile-flags:-g
+
+// === GDB TESTS ===================================================================================
+
+// gdb-command:run
+// gdb-command:print b
+// gdb-check:$1 = false
+// gdb-command:print i
+// gdb-check:$2 = -1
+// gdb-command:print c
+// gdbg-check:$3 = 97
+// gdbr-check:$3 = 97 'a'
+// gdb-command:print/d i8
+// gdb-check:$4 = 68
+// gdb-command:print i16
+// gdb-check:$5 = -16
+// gdb-command:print i32
+// gdb-check:$6 = -32
+// gdb-command:print i64
+// gdb-check:$7 = -64
+// gdb-command:print u
+// gdb-check:$8 = 1
+// gdb-command:print/d u8
+// gdb-check:$9 = 100
+// gdb-command:print u16
+// gdb-check:$10 = 16
+// gdb-command:print u32
+// gdb-check:$11 = 32
+// gdb-command:print u64
+// gdb-check:$12 = 64
+// gdb-command:print f32
+// gdb-check:$13 = 2.5
+// gdb-command:print f64
+// gdb-check:$14 = 3.5
+// gdb-command:print s
+// gdbg-check:$15 = {data_ptr = [...] "Hello, World!", length = 13}
+// gdbr-check:$15 = "Hello, World!"
+
+// === LLDB TESTS ==================================================================================
+
+// lldb-command:run
+// lldb-command:print b
+// lldbg-check:[...]$0 = false
+// lldbr-check:(bool) b = false
+// lldb-command:print i
+// lldbg-check:[...]$1 = -1
+// lldbr-check:(isize) i = -1
+
+// NOTE: only rust-enabled lldb supports 32bit chars
+// lldbr-command:print c
+// lldbr-check:(char) c = 'a'
+
+// lldb-command:print i8
+// lldbg-check:[...]$2 = 'D'
+// lldbr-check:(i8) i8 = 68
+// lldb-command:print i16
+// lldbg-check:[...]$3 = -16
+// lldbr-check:(i16) i16 = -16
+// lldb-command:print i32
+// lldbg-check:[...]$4 = -32
+// lldbr-check:(i32) i32 = -32
+// lldb-command:print i64
+// lldbg-check:[...]$5 = -64
+// lldbr-check:(i64) i64 = -64
+// lldb-command:print u
+// lldbg-check:[...]$6 = 1
+// lldbr-check:(usize) u = 1
+// lldb-command:print u8
+// lldbg-check:[...]$7 = 'd'
+// lldbr-check:(u8) u8 = 100
+// lldb-command:print u16
+// lldbg-check:[...]$8 = 16
+// lldbr-check:(u16) u16 = 16
+// lldb-command:print u32
+// lldbg-check:[...]$9 = 32
+// lldbr-check:(u32) u32 = 32
+// lldb-command:print u64
+// lldbg-check:[...]$10 = 64
+// lldbr-check:(u64) u64 = 64
+// lldb-command:print f32
+// lldbg-check:[...]$11 = 2.5
+// lldbr-check:(f32) f32 = 2.5
+// lldb-command:print f64
+// lldbg-check:[...]$12 = 3.5
+// lldbr-check:(f64) f64 = 3.5
+
+// === CDB TESTS ===================================================================================
+
+// cdb-command:g
+// cdb-command:dx b
+// cdb-check:b                : false [Type: bool]
+// cdb-command:dx i
+// cdb-check:i                : -1 [Type: [...]]
+// cdb-command:dx c
+// cdb-check:c                : 0x61 'a' [Type: char32_t]
+// cdb-command:dx i8
+// cdb-check:i8               : 68 [Type: char]
+// cdb-command:dx i16
+// cdb-check:i16              : -16 [Type: short]
+// cdb-command:dx i32
+// cdb-check:i32              : -32 [Type: int]
+// cdb-command:dx i64
+// cdb-check:i64              : -64 [Type: __int64]
+// cdb-command:dx u
+// cdb-check:u                : 0x1 [Type: [...]]
+// cdb-command:dx u8
+// cdb-check:u8               : 0x64 [Type: unsigned char]
+// cdb-command:dx u16
+// cdb-check:u16              : 0x10 [Type: unsigned short]
+// cdb-command:dx u32
+// cdb-check:u32              : 0x20 [Type: unsigned int]
+// cdb-command:dx u64
+// cdb-check:u64              : 0x40 [Type: unsigned __int64]
+// cdb-command:dx f32
+// cdb-check:f32              : 2.500000 [Type: float]
+// cdb-command:dx f64
+// cdb-check:f64              : 3.500000 [Type: double]
+// cdb-command:.enable_unicode 1
+// FIXME(#88840): The latest version of the Windows SDK broke the visualizer for str.
+// cdb-command:dx  s
+// cdb-check:s                : [...] [Type: ref$<str$>]
+
+#![allow(unused_variables)]
+#![feature(omit_gdb_pretty_printer_section)]
+#![omit_gdb_pretty_printer_section]
+
+fn main() {
+    let b: bool = false;
+    let i: isize = -1;
+    let c: char = 'a';
+    let i8: i8 = 68;
+    let i16: i16 = -16;
+    let i32: i32 = -32;
+    let i64: i64 = -64;
+    let u: usize = 1;
+    let u8: u8 = 100;
+    let u16: u16 = 16;
+    let u32: u32 = 32;
+    let u64: u64 = 64;
+    let f32: f32 = 2.5;
+    let f64: f64 = 3.5;
+    let s: &str = "Hello, World!";
+    _zzz(); // #break
+}
+
+fn _zzz() {
+    ()
+}