From a4b7ed7a42c716ab9f05e351f003d589124fd55d Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Wed, 17 Apr 2024 14:18:58 +0200 Subject: Adding upstream version 1.68.2+dfsg1. Signed-off-by: Daniel Baumann --- tests/debuginfo/c-style-enum.rs | 194 ++++++++++++++++++++++++++++++++++++++++ 1 file changed, 194 insertions(+) create mode 100644 tests/debuginfo/c-style-enum.rs (limited to 'tests/debuginfo/c-style-enum.rs') diff --git a/tests/debuginfo/c-style-enum.rs b/tests/debuginfo/c-style-enum.rs new file mode 100644 index 000000000..dce34fc0d --- /dev/null +++ b/tests/debuginfo/c-style-enum.rs @@ -0,0 +1,194 @@ +// ignore-aarch64 +// ignore-gdb // Test temporarily ignored due to debuginfo tests being disabled, see PR 47155 +// min-lldb-version: 310 + +// compile-flags:-g + +// === GDB TESTS =================================================================================== + +// gdbg-command:print 'c_style_enum::SINGLE_VARIANT' +// gdbr-command:print c_style_enum::SINGLE_VARIANT +// gdbg-check:$1 = TheOnlyVariant +// gdbr-check:$1 = c_style_enum::SingleVariant::TheOnlyVariant + +// gdbg-command:print 'c_style_enum::AUTO_ONE' +// gdbr-command:print c_style_enum::AUTO_ONE +// gdbg-check:$2 = One +// gdbr-check:$2 = c_style_enum::AutoDiscriminant::One + +// gdbg-command:print 'c_style_enum::AUTO_TWO' +// gdbr-command:print c_style_enum::AUTO_TWO +// gdbg-check:$3 = One +// gdbr-check:$3 = c_style_enum::AutoDiscriminant::One + +// gdbg-command:print 'c_style_enum::AUTO_THREE' +// gdbr-command:print c_style_enum::AUTO_THREE +// gdbg-check:$4 = One +// gdbr-check:$4 = c_style_enum::AutoDiscriminant::One + +// gdbg-command:print 'c_style_enum::MANUAL_ONE' +// gdbr-command:print c_style_enum::MANUAL_ONE +// gdbg-check:$5 = OneHundred +// gdbr-check:$5 = c_style_enum::ManualDiscriminant::OneHundred + +// gdbg-command:print 'c_style_enum::MANUAL_TWO' +// gdbr-command:print c_style_enum::MANUAL_TWO +// gdbg-check:$6 = OneHundred +// gdbr-check:$6 = c_style_enum::ManualDiscriminant::OneHundred + +// gdbg-command:print 'c_style_enum::MANUAL_THREE' +// gdbr-command:print c_style_enum::MANUAL_THREE +// gdbg-check:$7 = OneHundred +// gdbr-check:$7 = c_style_enum::ManualDiscriminant::OneHundred + +// gdb-command:run + +// gdb-command:print auto_one +// gdbg-check:$8 = One +// gdbr-check:$8 = c_style_enum::AutoDiscriminant::One + +// gdb-command:print auto_two +// gdbg-check:$9 = Two +// gdbr-check:$9 = c_style_enum::AutoDiscriminant::Two + +// gdb-command:print auto_three +// gdbg-check:$10 = Three +// gdbr-check:$10 = c_style_enum::AutoDiscriminant::Three + +// gdb-command:print manual_one_hundred +// gdbg-check:$11 = OneHundred +// gdbr-check:$11 = c_style_enum::ManualDiscriminant::OneHundred + +// gdb-command:print manual_one_thousand +// gdbg-check:$12 = OneThousand +// gdbr-check:$12 = c_style_enum::ManualDiscriminant::OneThousand + +// gdb-command:print manual_one_million +// gdbg-check:$13 = OneMillion +// gdbr-check:$13 = c_style_enum::ManualDiscriminant::OneMillion + +// gdb-command:print single_variant +// gdbg-check:$14 = TheOnlyVariant +// gdbr-check:$14 = c_style_enum::SingleVariant::TheOnlyVariant + +// gdbg-command:print 'c_style_enum::AUTO_TWO' +// gdbr-command:print AUTO_TWO +// gdbg-check:$15 = Two +// gdbr-check:$15 = c_style_enum::AutoDiscriminant::Two + +// gdbg-command:print 'c_style_enum::AUTO_THREE' +// gdbr-command:print AUTO_THREE +// gdbg-check:$16 = Three +// gdbr-check:$16 = c_style_enum::AutoDiscriminant::Three + +// gdbg-command:print 'c_style_enum::MANUAL_TWO' +// gdbr-command:print MANUAL_TWO +// gdbg-check:$17 = OneThousand +// gdbr-check:$17 = c_style_enum::ManualDiscriminant::OneThousand + +// gdbg-command:print 'c_style_enum::MANUAL_THREE' +// gdbr-command:print MANUAL_THREE +// gdbg-check:$18 = OneMillion +// gdbr-check:$18 = c_style_enum::ManualDiscriminant::OneMillion + + +// === LLDB TESTS ================================================================================== + +// lldb-command:run + +// lldb-command:print auto_one +// lldbg-check:[...]$0 = One +// lldbr-check:(c_style_enum::AutoDiscriminant) auto_one = c_style_enum::AutoDiscriminant::One + +// lldb-command:print auto_two +// lldbg-check:[...]$1 = Two +// lldbr-check:(c_style_enum::AutoDiscriminant) auto_two = c_style_enum::AutoDiscriminant::Two + +// lldb-command:print auto_three +// lldbg-check:[...]$2 = Three +// lldbr-check:(c_style_enum::AutoDiscriminant) auto_three = c_style_enum::AutoDiscriminant::Three + +// lldb-command:print manual_one_hundred +// lldbg-check:[...]$3 = OneHundred +// lldbr-check:(c_style_enum::ManualDiscriminant) manual_one_hundred = c_style_enum::ManualDiscriminant::OneHundred + +// lldb-command:print manual_one_thousand +// lldbg-check:[...]$4 = OneThousand +// lldbr-check:(c_style_enum::ManualDiscriminant) manual_one_thousand = c_style_enum::ManualDiscriminant::OneThousand + +// lldb-command:print manual_one_million +// lldbg-check:[...]$5 = OneMillion +// lldbr-check:(c_style_enum::ManualDiscriminant) manual_one_million = c_style_enum::ManualDiscriminant::OneMillion + +// lldb-command:print single_variant +// lldbg-check:[...]$6 = TheOnlyVariant +// lldbr-check:(c_style_enum::SingleVariant) single_variant = c_style_enum::SingleVariant::TheOnlyVariant + +#![allow(unused_variables)] +#![allow(dead_code)] +#![feature(omit_gdb_pretty_printer_section)] +#![omit_gdb_pretty_printer_section] + +use self::AutoDiscriminant::{One, Two, Three}; +use self::ManualDiscriminant::{OneHundred, OneThousand, OneMillion}; +use self::SingleVariant::TheOnlyVariant; + +#[derive(Copy, Clone)] +enum AutoDiscriminant { + One, + Two, + Three +} + +#[derive(Copy, Clone)] +enum ManualDiscriminant { + OneHundred = 100, + OneThousand = 1000, + OneMillion = 1000000 +} + +#[derive(Copy, Clone)] +#[repr(u8)] +enum SingleVariant { + TheOnlyVariant +} + +static SINGLE_VARIANT: SingleVariant = TheOnlyVariant; + +static mut AUTO_ONE: AutoDiscriminant = One; +static mut AUTO_TWO: AutoDiscriminant = One; +static mut AUTO_THREE: AutoDiscriminant = One; + +static mut MANUAL_ONE: ManualDiscriminant = OneHundred; +static mut MANUAL_TWO: ManualDiscriminant = OneHundred; +static mut MANUAL_THREE: ManualDiscriminant = OneHundred; + +fn main() { + + let auto_one = One; + let auto_two = Two; + let auto_three = Three; + + let manual_one_hundred = OneHundred; + let manual_one_thousand = OneThousand; + let manual_one_million = OneMillion; + + let single_variant = TheOnlyVariant; + + unsafe { + AUTO_TWO = Two; + AUTO_THREE = Three; + + MANUAL_TWO = OneThousand; + MANUAL_THREE = OneMillion; + }; + + zzz(); // #break + + // Borrow to avoid an eager load of the constant value in the static. + let a = &SINGLE_VARIANT; + let a = unsafe { AUTO_ONE }; + let a = unsafe { MANUAL_ONE }; +} + +fn zzz() { () } -- cgit v1.2.3