From 698f8c2f01ea549d77d7dc3338a12e04c11057b9 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Wed, 17 Apr 2024 14:02:58 +0200 Subject: Adding upstream version 1.64.0+dfsg1. Signed-off-by: Daniel Baumann --- .../run-make-fulldeps/debug-assertions/Makefile | 25 ++++++++++++++++ .../run-make-fulldeps/debug-assertions/debug.rs | 33 ++++++++++++++++++++++ 2 files changed, 58 insertions(+) create mode 100644 src/test/run-make-fulldeps/debug-assertions/Makefile create mode 100644 src/test/run-make-fulldeps/debug-assertions/debug.rs (limited to 'src/test/run-make-fulldeps/debug-assertions') diff --git a/src/test/run-make-fulldeps/debug-assertions/Makefile b/src/test/run-make-fulldeps/debug-assertions/Makefile new file mode 100644 index 000000000..76ada90f1 --- /dev/null +++ b/src/test/run-make-fulldeps/debug-assertions/Makefile @@ -0,0 +1,25 @@ +-include ../tools.mk + +all: + $(RUSTC) debug.rs -C debug-assertions=no + $(call RUN,debug) good + $(RUSTC) debug.rs -C opt-level=0 + $(call RUN,debug) bad + $(RUSTC) debug.rs -C opt-level=1 + $(call RUN,debug) good + $(RUSTC) debug.rs -C opt-level=2 + $(call RUN,debug) good + $(RUSTC) debug.rs -C opt-level=3 + $(call RUN,debug) good + $(RUSTC) debug.rs -C opt-level=s + $(call RUN,debug) good + $(RUSTC) debug.rs -C opt-level=z + $(call RUN,debug) good + $(RUSTC) debug.rs -O + $(call RUN,debug) good + $(RUSTC) debug.rs + $(call RUN,debug) bad + $(RUSTC) debug.rs -C debug-assertions=yes -O + $(call RUN,debug) bad + $(RUSTC) debug.rs -C debug-assertions=yes -C opt-level=1 + $(call RUN,debug) bad diff --git a/src/test/run-make-fulldeps/debug-assertions/debug.rs b/src/test/run-make-fulldeps/debug-assertions/debug.rs new file mode 100644 index 000000000..76ca60a71 --- /dev/null +++ b/src/test/run-make-fulldeps/debug-assertions/debug.rs @@ -0,0 +1,33 @@ +#![feature(rustc_attrs)] +#![deny(warnings)] + +use std::env; +use std::thread; + +fn main() { + let should_fail = env::args().nth(1) == Some("bad".to_string()); + + assert_eq!(thread::spawn(debug_assert_eq).join().is_err(), should_fail); + assert_eq!(thread::spawn(debug_assert).join().is_err(), should_fail); + assert_eq!(thread::spawn(overflow).join().is_err(), should_fail); +} + +fn debug_assert_eq() { + let mut hit1 = false; + let mut hit2 = false; + debug_assert_eq!({ hit1 = true; 1 }, { hit2 = true; 2 }); + assert!(!hit1); + assert!(!hit2); +} + +fn debug_assert() { + let mut hit = false; + debug_assert!({ hit = true; false }); + assert!(!hit); +} + +fn overflow() { + fn add(a: u8, b: u8) -> u8 { a + b } + + add(200u8, 200u8); +} -- cgit v1.2.3