Folkert de Vries
ae648be783
use llvm.roundeven on arm
2025-08-29 12:15:41 +02:00
Amanieu d'Antras
b2189b8ff6
Merge pull request #1903 from folkertdev/s390x-llvm-21-fixes
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`s390x` llvm 21 improvements
2025-08-21 20:31:06 +00:00
Folkert de Vries
98bd1d7445
use simd_saturating_{add, sub} on neon
2025-08-21 10:25:00 +02:00
Amanieu d'Antras
0b0c42478f
Merge pull request #1901 from folkertdev/wasm-read-unaligned
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wasm: use `{read, write}_unaligned` methods
2025-08-20 20:44:05 +00:00
Folkert de Vries
6d74280ae4
Merge pull request #1899 from dpaoliello/arm64ec
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Add testing for Arm64EC Windows
2025-08-20 20:42:51 +00:00
Folkert de Vries
45af206618
s390x: link to a missed optimization
2025-08-20 22:20:30 +02:00
Folkert de Vries
e9162f221a
s390x: implement vec_sld using fshl
2025-08-20 22:20:30 +02:00
Folkert de Vries
dfa95c6fa4
s390x: implement vec_subc_u128 using overflowing_sub
2025-08-20 22:20:29 +02:00
Folkert de Vries
e1a1b1ded2
s390x: implement vec_mulo using core::intrinsics::simd
2025-08-20 22:20:28 +02:00
Folkert de Vries
d5cb1c49fa
wasm: use {read, write}_unaligned methods
2025-08-20 22:11:32 +02:00
Folkert de Vries
1cda88aca1
s390x: implement vec_mule using core::intrinsics::simd
2025-08-20 22:11:16 +02:00
Folkert de Vries
97d64665b9
s390x: add assert_instr for vec_extend
2025-08-20 22:11:16 +02:00
Folkert de Vries
c5ec0960f0
s390x: add assert_instr for vec_round
2025-08-20 22:11:16 +02:00
Folkert de Vries
fa163a1fca
s390x: define unpack_low using core::intrinsics::simd
2025-08-20 22:11:15 +02:00
Nikita Popov
3302e3e09a
Adjust immediate for vrndscalepd tests
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The immediate here encodes both the rounding mode (in the low bits)
and the scale (in the high bits). Make sure the scale is non-zero.
2025-08-20 11:23:46 +02:00
Nikita Popov
92f6310890
Work around selection failure without avx512vl
2025-08-20 11:23:46 +02:00
Nikita Popov
4a8b8231b1
Add missing avx512vl target features
2025-08-20 11:23:46 +02:00
Nikita Popov
135de7c8df
Use intrinsics for some s390x operations
2025-08-20 11:23:30 +02:00
Nikita Popov
f9bc63d78f
Drop no longer needed feature gates
2025-08-20 11:23:30 +02:00
Daniel Paoliello
f2c0c3dd44
Add testing for Arm64EC Windows
2025-08-10 13:19:06 -07:00
Folkert de Vries
de01bd3c72
use IntoIterator for the add_flags methods
2025-08-05 12:42:03 +02:00
Folkert de Vries
841c8e4f93
Merge pull request #1895 from madhav-madhusoodanan/intrinsic-test-intrinsictype-cleanup
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`intrinsic-test`: Cleaning the `IntrinsicType` struct and related functionalities
2025-08-05 08:58:45 +00:00
Madhav Madhusoodanan
e84116db8e
chore: moved chunk_info to common and code cleanup
2025-08-05 13:27:36 +05:30
Madhav Madhusoodanan
76dce27325
feat: cleaned the IntrinsicType struct and associated functions.
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Changes: 1. Removed `from_c` from the IntrinsicType definition. 2. Moved
the `from_c` arm-specific definition to an ArmIntrinsicType-specific
impl block
2025-08-05 13:21:47 +05:30
Folkert de Vries
c691374cc1
Merge pull request #1889 from rust-lang/rustc-pull
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Rustc pull update
2025-08-03 10:44:41 +00:00
Madhav Madhusoodanan
3b216c3f6f
feat: Added another variant of the Constraint enum
2025-08-03 15:33:46 +05:30
Folkert de Vries
c861fbd303
use gcc 15 as the linker on loongarch
2025-08-02 14:26:47 +02:00
The rustc-josh-sync Cronjob Bot
49aa0ecc7b
Merge ref '32e7a4b92b10' from rust-lang/rust
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Pull recent changes from https://github.com/rust-lang/rust via Josh.
Upstream ref: 32e7a4b92b109c24e9822c862a7c74436b50e564
Filtered ref: 56d8aa13f54944edb711f3bdd7013b082dbaa65b
This merge was created using https://github.com/rust-lang/josh-sync .
2025-07-31 04:20:38 +00:00
The rustc-josh-sync Cronjob Bot
8926d9cc03
Prepare for merging from rust-lang/rust
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This updates the rust-version file to 32e7a4b92b109c24e9822c862a7c74436b50e564.
2025-07-31 04:20:34 +00:00
Jakub Beránek
e6c0136b68
Use GitHub app for authenticating sync workflows
2025-07-29 10:03:52 +02:00
bors
2b5e239c6b
Auto merge of #144225 - purplesyringa:unwinding-intrinsics, r=nikic
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Don't special-case llvm.* as nounwind
Certain LLVM intrinsics, such as `llvm.wasm.throw`, can unwind. Marking them as nounwind causes us to skip cleanup of locals and optimize out `catch_unwind` under inlining or when `llvm.wasm.throw` is used directly by user code.
The motivation for forcibly marking llvm.* as nounwind is no longer present: most intrinsics are linked as `extern "C"` or other non-unwinding ABIs, so we won't codegen `invoke` for them anyway.
Closes rust-lang/rust#132416 .
`@rustbot` label +T-compiler +A-panic
2025-07-27 23:05:48 +00:00
Madhav Madhusoodanan
c07f8bbdc2
chore: handling the case where --generate-only flag is passed
2025-07-27 18:00:41 +05:30
Madhav Madhusoodanan
90d97f617f
feat: updated Argument<T> type for functional compatibility with other
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architectures too
2025-07-27 11:40:00 +05:30
Sayantan Chakraborty
f998575273
Merge pull request #1863 from folkertdev/combine-rust-files
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`intrinsic-test`: combine rust files for faster compilation
2025-07-25 21:54:14 +00:00
Alisa Sireneva
17519aeaef
Allow ffi_unwind_calls for arch::wasm32::throw
2025-07-25 18:28:03 +03:00
Folkert de Vries
cc15f022e7
Merge pull request #1879 from heiher/loong-simd-unified-types
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loongarch: Use unified data types for SIMD intrinsics
2025-07-25 13:46:59 +00:00
WANG Rui
49ea48d952
loongarch: Use unified data types for SIMD intrinsics
2025-07-25 09:31:58 +08:00
Aurelia Molzer
be947d4d2b
Add non-temporal note for maskmoveu_si128
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Like any other non-temporal instructions this has additional safety requirements
due to the mismatch with the Rust memory model. It is vital to know when using
this instruction.
2025-07-24 14:52:26 +02:00
Jakub Beránek
8f0ffa8125
Reformat code
2025-07-23 15:01:42 +02:00
Jakub Beránek
67f73c7547
Merge ref '5a30e4307f05' from rust-lang/rust
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Pull recent changes from https://github.com/rust-lang/rust via Josh.
Upstream ref: 5a30e4307f0506bed87eeecd171f8366fdbda1dc
Filtered ref: 59749e9f8c765d3021796a9fe0c188643c4b8d77
This merge was created using https://github.com/rust-lang/josh-sync .
2025-07-23 14:59:10 +02:00
Jakub Beránek
a343926954
Prepare for merging from rust-lang/rust
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This updates the rust-version file to 5a30e4307f0506bed87eeecd171f8366fdbda1dc.
2025-07-23 14:58:49 +02:00
klensy
d8bf6c48a4
bump serde_with. Weird that it works without std feature, but
2025-07-23 12:22:33 +03:00
klensy
cb27ff0715
remove unused deps
2025-07-23 11:40:44 +03:00
Jakub Beránek
847f8db5ad
Remove std_detect from stdarch's CI
2025-07-22 20:22:16 +02:00
Jakub Beránek
608297247a
Remove std_detect from stdarch examples
2025-07-22 20:22:16 +02:00
Folkert de Vries
aaa5d91a02
remove lazy_static dependency from intrinsic-test
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we use `std::sync::LazyLock` now.
2025-07-22 20:20:48 +02:00
Jakub Beránek
8dc2abb5c3
Update stdarch README
2025-07-22 20:17:49 +02:00
Jakub Beránek
5b2de8ab27
Move std_detect from library/stdarch to library
2025-07-22 20:17:06 +02:00
Folkert de Vries
b658b3d251
work around not being able to project out of SIMD values any more
2025-07-22 19:32:09 +02:00
Folkert de Vries
3051039b94
generate arrays of type-erased function pointers
2025-07-19 02:11:15 +02:00
