Commit Graph

21 Commits

Author SHA1 Message Date
Ralf Jung
576e2bbed5 implement gather 2022-03-09 19:29:05 -05:00
Ralf Jung
db06d4998f implement simd_cast, simd_as 2022-03-07 09:40:23 -05:00
Ralf Jung
c0f7251055 add test for simd division overflow UB 2022-03-03 12:32:42 -05:00
Ralf Jung
97ddcf1f6b adjust for div/rem overflow being UB 2022-03-03 12:14:24 -05:00
Ralf Jung
1ac1e55f3b implement simd_eq and simd_reduce_any 2022-02-21 21:41:52 -05:00
Ralf Jung
4414d96323 implement shl and shr SIMD intrinsics 2021-11-25 17:26:37 -05:00
Ralf Jung
a534bbbf8a portable SIMD: add rem intrinsic; test div and rem intrinsic UB 2021-11-25 17:13:33 -05:00
Ralf Jung
cf26458376 test for negative offsets 2021-07-20 13:30:49 +02:00
Ralf Jung
a1233a721d adjust Miri to Pointer type overhaul 2021-07-16 10:10:12 +02:00
hyd-dev
1ab9fd50a4
Update pointer error messages 2021-05-08 15:33:27 +08:00
Ralf Jung
7a7f7b1a7a rustup 2021-03-10 15:21:12 +01:00
Ralf Jung
7bbd6bca77 rustup 2020-12-10 19:53:45 +01:00
Ralf Jung
3ea8c5fa33 bump Rust 2020-06-26 20:36:08 +02:00
Ralf Jung
393165f859 rustup; fix for changed error messages 2020-05-01 14:43:59 +02:00
Ralf Jung
70c828b761 test some more extreme cast cases 2020-04-19 09:34:54 +02:00
bors
45113eb6a4 Auto merge of #1325 - RalfJung:float_to_int_unchecked, r=RalfJung
implement float_to_int_unchecked

@hanna-kruppe would be great if you could have a look at this.

`float.rs` tests legal casts. `test_cast` checks that both `as` casts and unchecked casts work (i.e., these are not saturating). The `compile-fail` tests should ensure that illegal casts via the intrinsic are detected as such.

Fixes https://github.com/rust-lang/miri/issues/1264
2020-04-18 08:13:24 +00:00
Ralf Jung
bb38ab4340 use u128::MAX symbolic name 2020-04-18 10:11:45 +02:00
Ralf Jung
179e78d0ad make sure our disable flags do not miss all bugs; move type-assert intrinsic tests to their folder 2020-04-14 10:23:47 +02:00
Ralf Jung
17c52d47e7 add tests for invalid float-to-int casts 2020-04-12 12:01:20 +02:00
Ralf Jung
30d07c8616 move error-pattern to inline annotation where possible 2020-04-12 12:01:20 +02:00
Ralf Jung
b2bf4ec2f5 organize compile-fail tests in folders 2020-04-11 11:36:55 +02:00