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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:13 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:13 +0000 |
commit | 218caa410aa38c29984be31a5229b9fa717560ee (patch) | |
tree | c54bd55eeb6e4c508940a30e94c0032fbd45d677 /src/test/run-make-fulldeps/reproducible-build-2/reproducible-build.rs | |
parent | Releasing progress-linux version 1.67.1+dfsg1-1~progress7.99u1. (diff) | |
download | rustc-218caa410aa38c29984be31a5229b9fa717560ee.tar.xz rustc-218caa410aa38c29984be31a5229b9fa717560ee.zip |
Merging upstream version 1.68.2+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/test/run-make-fulldeps/reproducible-build-2/reproducible-build.rs')
-rw-r--r-- | src/test/run-make-fulldeps/reproducible-build-2/reproducible-build.rs | 116 |
1 files changed, 0 insertions, 116 deletions
diff --git a/src/test/run-make-fulldeps/reproducible-build-2/reproducible-build.rs b/src/test/run-make-fulldeps/reproducible-build-2/reproducible-build.rs deleted file mode 100644 index a6c04774c..000000000 --- a/src/test/run-make-fulldeps/reproducible-build-2/reproducible-build.rs +++ /dev/null @@ -1,116 +0,0 @@ -// This test case makes sure that two identical invocations of the compiler -// (i.e., same code base, same compile-flags, same compiler-versions, etc.) -// produce the same output. In the past, symbol names of monomorphized functions -// were not deterministic (which we want to avoid). -// -// The test tries to exercise as many different paths into symbol name -// generation as possible: -// -// - regular functions -// - generic functions -// - methods -// - statics -// - closures -// - enum variant constructors -// - tuple struct constructors -// - drop glue -// - FnOnce adapters -// - Trait object shims -// - Fn Pointer shims - -#![allow(dead_code, warnings)] - -extern crate reproducible_build_aux; - -static STATIC: i32 = 1234; - -pub struct Struct<T1, T2> { - x: T1, - y: T2, -} - -fn regular_fn(_: i32) {} - -fn generic_fn<T1, T2>() {} - -impl<T1, T2> Drop for Struct<T1, T2> { - fn drop(&mut self) {} -} - -pub enum Enum { - Variant1, - Variant2(u32), - Variant3 { x: u32 } -} - -struct TupleStruct(i8, i16, i32, i64); - -impl TupleStruct { - pub fn bar(&self) {} -} - -trait Trait<T1, T2> { - fn foo(&self); -} - -impl Trait<i32, u64> for u64 { - fn foo(&self) {} -} - -impl reproducible_build_aux::Trait<char, String> for TupleStruct { - fn foo(&self) {} -} - -fn main() { - regular_fn(STATIC); - generic_fn::<u32, char>(); - generic_fn::<char, Struct<u32, u64>>(); - generic_fn::<Struct<u64, u32>, reproducible_build_aux::Struct<u32, u64>>(); - - let dropped = Struct { - x: "", - y: 'a', - }; - - let _ = Enum::Variant1; - let _ = Enum::Variant2(0); - let _ = Enum::Variant3 { x: 0 }; - let _ = TupleStruct(1, 2, 3, 4); - - let closure = |x| { - x + 1i32 - }; - - fn inner<F: Fn(i32) -> i32>(f: F) -> i32 { - f(STATIC) - } - - println!("{}", inner(closure)); - - let object_shim: &Trait<i32, u64> = &0u64; - object_shim.foo(); - - fn with_fn_once_adapter<F: FnOnce(i32)>(f: F) { - f(0); - } - - with_fn_once_adapter(|_:i32| { }); - - reproducible_build_aux::regular_fn(STATIC); - reproducible_build_aux::generic_fn::<u32, char>(); - reproducible_build_aux::generic_fn::<char, Struct<u32, u64>>(); - reproducible_build_aux::generic_fn::<Struct<u64, u32>, - reproducible_build_aux::Struct<u32, u64>>(); - - let _ = reproducible_build_aux::Enum::Variant1; - let _ = reproducible_build_aux::Enum::Variant2(0); - let _ = reproducible_build_aux::Enum::Variant3 { x: 0 }; - let _ = reproducible_build_aux::TupleStruct(1, 2, 3, 4); - - let object_shim: &reproducible_build_aux::Trait<char, String> = &TupleStruct(0, 1, 2, 3); - object_shim.foo(); - - let pointer_shim: &Fn(i32) = ®ular_fn; - - TupleStruct(1, 2, 3, 4).bar(); -} |