69d5855ba3
Rustup to rustc 1.91.0-nightly ( 040a98af7 2025-08-20)
2025-08-21 13:19:08 +00:00
4a47066323
Update libloading
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This pulls in a newer version of windows-targets. The region crate still
pulls in the older version though.
2025-08-20 15:31:54 +00:00
8cb157c17d
Update to Cranelift 0.123
2025-08-20 15:31:48 +00:00
f4383ffa73
Fix rustc test suite
2025-08-18 16:43:49 +00:00
420235c0f8
Rustup to rustc 1.91.0-nightly ( 425a9c0a0 2025-08-17)
2025-08-18 16:24:09 +00:00
8691986bf6
Sync from rust 425a9c0a0e
2025-08-18 16:18:17 +00:00
69402da11e
Port the #[linkage] attribute to the new attribute system
2025-08-13 21:01:37 +02:00
d962e00471
Fix rustc test suite
2025-08-13 13:46:55 +00:00
20cc800415
Rustup to rustc 1.91.0-nightly ( 8e62bfd31 2025-08-12)
2025-08-13 13:39:03 +00:00
2aec422036
Sync from rust 8e62bfd311
2025-08-13 13:31:05 +00:00
10cc2ea427
Rollup merge of #144192 - RalfJung:atomicrmw-ptr, r=nikic
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atomicrmw on pointers: move integer-pointer cast hacks into backend
Conceptually, we want to have atomic operations on pointers of the form `fn atomic_add(ptr: *mut T, offset: usize, ...)`. However, LLVM does not directly support such operations (https://github.com/llvm/llvm-project/issues/120837 ), so we have to cast the `offset` to a pointer somewhere.
This PR moves that hack into the LLVM backend, so that the standard library, intrinsic, and Miri all work with the conceptual operation we actually want. Hopefully, one day LLVM will gain a way to represent these operations without integer-pointer casts, and then the hack will disappear entirely.
Cc ```@nikic``` -- this is the best we can do right now, right?
Fixes https://github.com/rust-lang/rust/issues/134617
2025-08-08 14:22:44 -05:00
f4fde2092b
Prevent name collisions with internal implementation details
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The implementation of the linkage attribute inside extern blocks defines
symbols starting with _rust_extern_with_linkage_. If someone tries to
also define this symbol you will get a symbol conflict or even an ICE.
By adding an unpredictable component to the symbol name, this becomes
less of an issue.
2025-08-07 13:41:17 +00:00
878f319881
Fix rustc test suite
2025-08-05 08:32:33 +00:00
0056e5638e
Rustup to rustc 1.91.0-nightly ( 0060d5a2a 2025-08-04)
2025-08-05 08:25:06 +00:00
8b11468ac1
Workaround portable-simd examples compilation failure
2025-07-31 09:47:43 +00:00
0ac38e3fca
Rustup to rustc 1.90.0-nightly ( 3048886e5 2025-07-30)
2025-07-31 09:31:58 +00:00
b49356587e
Sync from rust 3048886e59
2025-07-31 09:29:00 +00:00
b56c50ff1b
Update codegen_{cranelift,gcc} and opt-dist to use build.compiletest-allow-stage0
2025-07-30 19:55:07 +08:00
54db8a58d3
Revert "Remove unnecessary download-ci-llvm from setup_rust_fork.sh"
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It caused LLVM to be cloned on CI.
This reverts commit 812388a717
2025-07-29 15:00:41 +00:00
91afcca7c5
Fix rustc testsuite
2025-07-29 14:55:10 +00:00
00fd153d0d
Rustup to rustc 1.90.0-nightly ( 498ae9fed 2025-07-28)
2025-07-29 14:41:03 +00:00
bfdb1c1642
Skip pre-defining naked functions
2025-07-29 14:19:28 +00:00
8b5d8e39a7
Remove [T]::array_chunks(_mut)
2025-07-27 23:03:07 -07:00
812388a717
Remove unnecessary download-ci-llvm from setup_rust_fork.sh
2025-07-25 13:27:09 +00:00
d47ae4a9b6
Rustup to rustc 1.90.0-nightly ( b56aaec52 2025-07-24)
2025-07-25 13:00:22 +00:00
b664b4e604
Sync from rust b56aaec52b
2025-07-25 12:54:42 +00:00
83907452bf
Remove useless lifetime parameter.
2025-07-23 23:54:37 +00:00
ae8c473c9f
Give an AllocId to ConstValue::Slice.
2025-07-23 23:54:37 +00:00
8483461b09
Support used(linker)
2025-07-23 15:28:10 +00:00
17f2c4db53
Update to Cranelift 0.122
2025-07-23 14:47:53 +00:00
6098fb9e48
Rustup to rustc 1.90.0-nightly ( a7a1618e6 2025-07-22)
2025-07-23 14:42:01 +00:00
c0a733f096
Sync from rust a7a1618e6c
2025-07-23 14:34:28 +00:00
66503c1a83
atomicrmw on pointers: move integer-pointer cast hacks into backend
2025-07-23 08:32:55 +02:00
57fb209e76
Update dependencies
2025-07-21 13:56:39 +00:00
e7c7bf04a7
Fix rustc testsuite
2025-07-21 09:14:09 +00:00
87c661ebbc
Re-enable some rustc tests
2025-07-21 08:55:47 +00:00
959755f224
Rustup to rustc 1.90.0-nightly ( 9982d6462 2025-07-20)
2025-07-21 08:44:33 +00:00
46fab0c176
Sync from rust 9982d6462b
2025-07-21 08:16:13 +00:00
7fa842965e
Update cranelift tests
2025-07-20 10:15:14 -07:00
8e5e64750c
use codegen_instance_attrs where an instance is (easily) available
2025-07-16 23:24:32 +02:00
70d199a639
add codegen_instance_attrs query
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and use it for naked functions
2025-07-16 21:38:58 +02:00
5320b81d1b
fix -Zsanitizer=kcfi on #[naked] functions
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And more broadly only codegen `InstanceKind::Item` using the naked
function codegen code. Other instance kinds should follow the normal
path.
2025-07-16 21:38:48 +02:00
46fa9ad1f0
Directly use symbol_value and tls_value
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global_value gets legalized to either of the two.
2025-07-15 09:25:27 +00:00
a3796c7147
Rustup to rustc 1.90.0-nightly ( a00149764 2025-07-14)
2025-07-15 09:05:29 +00:00
e0860f807c
MinGW misses some f16/f128 intrinsics
2025-07-13 15:41:43 +00:00
8e7174905e
Fix rustc testsuite
2025-07-12 15:52:14 +00:00
5d1bc9b8c4
Rustup to rustc 1.90.0-nightly ( 2a023bf80 2025-07-10)
2025-07-11 10:29:10 +00:00
ef087b0edd
Sync from rust 2a023bf80a
2025-07-11 10:20:55 +00:00
503612e92f
Fix rustc testsuite
2025-07-10 13:12:51 +00:00
fb6de82523
Rustup to rustc 1.90.0-nightly ( e43d139a8 2025-07-09)
2025-07-10 10:37:15 +00:00
bjorn3