Caleb Zulawski
52b42d7187
Update tests for std::simd subtree sync
2025-01-18 21:44:41 -05:00
Scott McMurray
c18718c9c2
Less unsafe in dangling/without_provenance
2025-01-15 22:17:57 -08:00
Scott McMurray
8dcc676c92
[mir-opt] GVN some more transmute cases
...
We already did `Transmute`-then-`PtrToPtr`; this adds the nearly-identical `PtrToPtr`-then-`Transmute`.
It also adds `transmute(Foo(x))` → `transmute(x)`, when `Foo` is a single-field transparent type. That's useful for things like `NonNull { pointer: p }.as_ptr()`.
Found these as I was looking at MCP807-related changes.
2025-01-08 18:46:30 -08:00
Josh Stone
7c3673ff6f
Bless mir-opt for excluded alloc bytes
2024-06-26 15:30:47 -07:00
Scott McMurray
d05545c05d
At debuginfo=0, don't inline debuginfo when inlining
2024-04-18 09:35:35 -07:00
Matthew Jasper
a277c901d9
Remove MIR unsafe check
...
This also remove safety information from MIR.
2024-04-03 08:50:12 +00:00
Ralf Jung
6177530420
refactor check_{lang,library}_ub: use a single intrinsic, put policy into library
2024-03-23 18:45:05 +01:00
Ben Kimock
5a93a59fd5
Distinguish between library and lang UB in assert_unsafe_precondition
2024-03-08 18:53:58 -05:00
Ralf Jung
b58f647d54
rename ptr::invalid -> ptr::without_provenance
...
also introduce ptr::dangling matching NonNull::dangling
2024-02-21 20:15:52 +01:00
Camille GILLOT
d50f26e409
Const-prop pointers.
2024-02-09 21:06:23 +00:00
Ben Kimock
611c3cb561
Bless/fix tests
2024-02-08 19:56:30 -05:00
Camille GILLOT
0aedd6e86f
Sandwich MIR optimizations between DSE.
2024-01-11 09:58:19 +00:00
Camille GILLOT
2837727471
Replace legacy ConstProp by GVN.
2023-12-24 20:08:57 +00:00
Caleb Zulawski
4d9607869a
Update std::simd usage and test outputs
2023-11-26 09:02:25 -05:00
Camille GILLOT
02424e4bc5
Normalize alloc-id in tests.
2023-10-16 16:29:35 +00:00
Camille GILLOT
e76b7f226a
Do not create a DerefLen place for Box<[T]>.
2023-09-20 16:07:03 +00:00
