// 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: 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() {()}