Sayantan Chakraborty
2922cbdd47
Merge pull request #1961 from folkertdev/pmadd-correct-signedness
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correct signedness of pmadd arguments
2025-11-17 15:52:10 +00:00
Marco Ieni
2788686995
Merge pull request #1957 from marcoieni/rename-default-branch-to-main
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rename default branch to main
2025-11-17 15:02:03 +00:00
Folkert de Vries
ac2d97254e
correct signedness of pmadd arguments
2025-11-17 16:01:02 +01:00
Folkert de Vries
57436fe950
Merge pull request #1960 from maurer/remove-tme
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aarch64: Remove withdrawn FEAT_TME
2025-11-17 14:29:49 +00:00
sayantn
8fe87e9623
correct some #[simd_test] attributes
2025-11-17 01:24:03 +05:30
Matthew Maurer
0882a6e02a
aarch64: Remove withdrawn FEAT_TME
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ARM has withdrawn FEAT_TME
https://developer.arm.com/documentation/102105/lb-05/
LLVM has also dropped support for enabling the feature.
2025-11-14 19:25:34 +00:00
Folkert de Vries
d84c69548d
Merge pull request #1955 from sayantn/vector-shifts
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Use SIMD intrinsics for vector shifts
2025-11-13 11:10:25 +00:00
Folkert de Vries
84c44c449d
Merge pull request #1959 from folkertdev/ternary-logic-tests-2
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improve ternary logic tests
2025-11-13 09:41:34 +00:00
sayantn
0ab7c9e3da
Use SIMD intrinsics for vector shifts
2025-11-13 10:49:31 +05:30
Folkert de Vries
849ace0685
Merge pull request #1953 from sayantn/masked-load-store
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Use generic SIMD masked load/stores for avx512 masked load/stores
2025-11-12 12:54:10 +00:00
Folkert de Vries
e94ac6b638
improve ternary logic tests
2025-11-11 17:04:11 +01:00
Folkert de Vries
148a7509a1
add logic tests for ternarylogic
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previously the output would just always be all zeroes
2025-11-11 11:30:14 +01:00
MarcoIeni
1b3abfea94
rename default branch to main
2025-11-11 10:04:15 +01:00
The rustc-josh-sync Cronjob Bot
485ea04b6d
Merge ref '8401398e1f14' from rust-lang/rust
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Pull recent changes from https://github.com/rust-lang/rust via Josh.
Upstream ref: 8401398e1f14a24670ee1a3203713dc2f0f8b3a8
Filtered ref: f9e99a8e85fa360f0e820dc75d46cb4583b4300d
Upstream diff: 73e6c9ebd9...8401398e1fhttps://github.com/rust-lang/josh-sync .
2025-11-10 04:10:16 +00:00
sayantn
7ea8483696
Use generic SIMD intrinsics for AVX maskload and maskstore intrinsics
2025-11-07 05:34:31 +05:30
Folkert de Vries
7516645928
stabilize s390x_target_feature_vector
2025-11-06 12:49:48 +01:00
Folkert de Vries
c59298da36
stabilize stdarch_s390x_feature_detection
2025-11-06 12:49:46 +01:00
Folkert de Vries
0645ac31cb
extract s390x vector and friends to their own rust feature
2025-11-06 12:49:04 +01:00
sayantn
9126145419
Use generic SIMD masked load/stores for avx512 masked load/stores
2025-11-05 21:30:48 +05:30
Amanieu d'Antras
591487758b
Merge pull request #1846 from sayantn/new-amx-intrinsics
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Add intrinsics for the new AMX target features
2025-11-04 01:59:32 +00:00
Amanieu d'Antras
8dc0761a5c
Merge pull request #1948 from folkertdev/forward-percentage
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Forward `TEST_SAMPLE_INTRINSICS_PERCENTAGE`
2025-11-04 01:53:41 +00:00
Folkert de Vries
f9dc790aa5
improve _mm256_permute2f128 tests
2025-11-02 20:09:54 +01:00
Jakub Beránek
3c9656c4f4
Merge ref '73e6c9ebd912' from rust-lang/rust
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Pull recent changes from https://github.com/rust-lang/rust via Josh.
Upstream ref: 73e6c9ebd9123154a196300ef58e30ec8928e74e
Filtered ref: e8bb3cae4cd2b04bdc252cdf79102717db2b2d8d
Upstream diff: 32e7a4b92b...73e6c9ebd9https://github.com/rust-lang/josh-sync .
2025-11-02 14:45:26 +01:00
sayantn
17c3f8ab5e
Add tests for new AMX intrinsics
2025-11-01 07:55:34 +05:30
sayantn
2815023680
Patch stdarch_verify to not check intel definition for new AMX intrinsics
2025-11-01 07:55:26 +05:30
sayantn
48116cf39d
Add AMX intrinsics
2025-11-01 07:52:34 +05:30
Alisa Sireneva
420544a34a
Move wasm throw intrinsic back to unwind
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rustc assumes that regular `extern "Rust"` functions unwind only if the
`unwind` panic runtime is linked. `throw` was annotated as such, but
unwound unconditionally. This could cause UB when a crate built with `-C
panic=abort` called `throw` from `core` built with `-C panic=unwind`,
since no terminator was added to handle the panic arising from calling an
allegedly non-unwinding `extern "Rust"` function.
rustc was taught to recognize this condition since
https://github.com/rust-lang/rust/pull/144225 and prevented such
linkage, but this caused regressions in
https://github.com/rust-lang/rust/issues/148246 , since this meant that
Emscripten projects could not be built with `-C panic=abort` without
recompiling std.
The most straightforward solution would be to move `throw` into the
`panic_unwind` crate, so that it's only compiled if the panic runtime is
guaranteed to be `unwind`, but this is messy due to our architecture.
Instead, move it into `unwind::wasm`, which is only compiled for
bare-metal targets that default to `panic = "abort"`, rendering the
issue moot.
2025-10-30 15:13:32 +03:00
Sayantan Chakraborty
92f7cb4948
Merge pull request #1946 from folkertdev/intrinsic-test-dedup-constants
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`intrinsic-test`: dedup constants
2025-10-30 11:25:53 +00:00
Noa
a4638e3d25
Enable assert_instr for wasm32 throw
2025-10-27 12:12:52 -05:00
Folkert de Vries
d618085422
intrinsic-test: display more logs in CI
2025-10-27 01:26:09 +01:00
Folkert de Vries
d2a2fd3c4b
forward TEST_SAMPLE_INTRINSICS_PERCENTAGE
2025-10-27 00:28:18 +01:00
sayantn
4c6e879326
Make the fence intrinsics and _mm_pause safe
2025-10-26 23:57:47 +05:30
sayantn
22f169f844
Make _mm_prefetch safe
2025-10-26 23:57:42 +05:30
sayantn
8bff8b6849
Make all TBM intrinsics safe
2025-10-26 23:52:45 +05:30
sayantn
f2eb88b0bb
Make RDRAND/RDSEED safe
2025-10-26 23:52:45 +05:30
sayantn
5dcd3046c8
Make _bswap{,64} safe
2025-10-26 23:52:45 +05:30
sayantn
cfb36829a9
Make _mm512_reduce_mul_ph safe (missed)
2025-10-26 23:52:45 +05:30
sayantn
788d1826e9
Make ADC/ADX intrinsics safe
2025-10-26 23:52:44 +05:30
Folkert de Vries
f4d4218fc4
intrinsic test: fix formatting (a bit, at least)
2025-10-26 16:42:34 +01:00
Folkert de Vries
22ca86d8e8
intrinsic test: deduplicate rust constants
2025-10-26 16:39:05 +01:00
Madhav Madhusoodanan
5b02cc070a
feat: fixing Rust's print mechanism for _mm512_conj_pch
2025-10-26 17:51:35 +05:30
Madhav Madhusoodanan
c85e978c7d
fix: remove the PATH update in ci/run.sh
2025-10-26 17:51:35 +05:30
Madhav Madhusoodanan
e4fcae1ef0
chore: make names in config.rs files uniform across architectures
2025-10-26 17:51:35 +05:30
Madhav Madhusoodanan
3d17cea576
feat: code cleanup 1. changing array bracket prefixes from &'static str
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to char 2. including variable names in template strings instead of
passing them as arguments to macros
2025-10-26 17:51:35 +05:30
Madhav Madhusoodanan
ad53cca967
chore: convert println! logging to trace! logging during compilation
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step
2025-10-26 17:51:35 +05:30
Madhav Madhusoodanan
a44a2c7e1a
chore: move from random testing to testing only the first N intrinsics
2025-10-26 17:51:35 +05:30
Madhav Madhusoodanan
fcaf610615
chore: remove x86-intel.xml from stdarch-verify crate
2025-10-26 17:51:35 +05:30
Madhav Madhusoodanan
09be05e467
feat: updated exclusion list with more intrinsics, that can be fixed
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immediately
2025-10-26 17:51:33 +05:30
Madhav Madhusoodanan
06ab6d7cb2
feat: explicitly casting the result of the lane function to unsigned
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variants for compatibility with the Rust version
2025-10-26 17:51:07 +05:30
Madhav Madhusoodanan
a5926b3ede
Feat: allow downcasting (useful for certain cases where uint32_t needs
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to be cast to float16_t because the bits are stored in the lower half of
the type)
2025-10-26 17:51:07 +05:30
