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2 calls to std._vec.len causes "mismatched type-params" error #108

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jyasskin opened this issue Jul 11, 2010 · 3 comments
Closed

2 calls to std._vec.len causes "mismatched type-params" error #108

jyasskin opened this issue Jul 11, 2010 · 3 comments

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@jyasskin
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For example:
use std;

fn foo(vec[str] args) {
  std._vec.len[str](args);
  std._vec.len[str](args);  // Error here.
}

fn main(vec[str] args) {}

Commenting out either call makes the other one succeed.

@graydon
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graydon commented Jul 11, 2010

Yeah. This is a dupe of issue 93, we're working on it. Probably highest-priority bug at the moment. Thanks!

@froystig
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Issue #93 has been closed.

@pcwalton
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New typechecker fixes this.

mbrubeck pushed a commit to mbrubeck/rust that referenced this issue Oct 17, 2011
arielb1 pushed a commit to arielb1/rust that referenced this issue Apr 10, 2015
Use the `mod` keyword in a module list to make the use section more concise.

Originally submitted as RFC PR rust-lang#108 by @tommit.
oli-obk pushed a commit to oli-obk/rust that referenced this issue Jul 19, 2017
implement packed struct field access
keeperofdakeys pushed a commit to keeperofdakeys/rust that referenced this issue Dec 12, 2017
Add getentropy(2)'s syscall number as a const
kazcw pushed a commit to kazcw/rust that referenced this issue Oct 23, 2018
Need to bring codegen units back to only one for now
kazcw pushed a commit to kazcw/rust that referenced this issue Oct 23, 2018
* avx: _mm256_loadu_pd

* avx: _mm256_storeu_pd

* avx: _mm256_loadu_ps

* avx: _mm256_storeu_ps

* avx: fix _mm256_storeu_pd and _mm256_storeu_ps

* avx: _mm256_loadu_si256

* avx: _mm256_undefined_si256

* avx: _mm256_maskload_pd

* avx: _mm256_maskstore_pd

* Attempt to fix CI (rust-lang#108)

Need to bring codegen units back to only one for now

* [x86] sse4.2 add docs for _SIDD_EQUAL_RANGES (rust-lang#107)

- Add docs for the _SIDD_EQUAL_RANGES mode

* Add _MM_TRANSPOSE4_PS pseudo-macro. (rust-lang#106)

This adds a strange macro, which I've replaced with a function, because it
seems there are not many better alternatives.

Also adds a test, and `#[allow(non_snake_case)]` to `#[simd_test]`.

* Fix i586 tests

* Implement bitwise SSE ops & _mm_cmp*_ss  (rust-lang#103)

* Add _mm_{and,andnot,or,xor}_ps

* Add _mm_cmpeq_ss

* Add _mm_cmplt_ss

* Add _mm_cmple_ss

* Add _mm_cmpgt_ss

* Add _mm_cmpge_ss

* Add _mm_cmpneq_ss

* Add _mm_cmpnlt_ss

* Add _mm_cmpnle_ss

* Add _mm_cmpngt_ss

* Add _mm_cmpnge_ss

* Add _mm_cmpord_ss

* Add _mm_cmpunord_ss

* Fix _mm_{and,andnot,or,xor}_ps tests for i586

LLVM for i586 doesn't seem to generate `andps`, and instead generates 4
`and`s. Similar for the other operations.

* avx: _mm_maskload_pd

* avx: _mm_maskstore_pd

* avx: _mm256_maskload_ps

* avx: _mm256_maskstore_ps

* avx: _mm_maskload_ps, _mm_maskstore_ps

* avx: _mm256_movehdup_ps

* avx: _mm256_moveldup_ps
dlrobertson pushed a commit to dlrobertson/rust that referenced this issue Nov 29, 2018
eddyb pushed a commit to eddyb/rust that referenced this issue Jun 30, 2020
Aaron1011 pushed a commit to Aaron1011/rust that referenced this issue Oct 26, 2020
djtech-dev pushed a commit to djtech-dev/rust that referenced this issue Dec 9, 2021
bjorn3 pushed a commit to bjorn3/rust that referenced this issue Dec 31, 2021
celinval pushed a commit to celinval/rust-dev that referenced this issue Jun 4, 2024
carolynzech pushed a commit to carolynzech/rust that referenced this issue Feb 19, 2025
Resolves rust-lang#108

This PR enables the use of goto-transcoder for the following contracts:

```
core-58cefd8dce4133f9__RNvNtNtCs9uKEoH8KKW4_4core3num6verify24checked_unchecked_add_i8.out
core-58cefd8dce4133f9__RNvNtNtCs9uKEoH8KKW4_4core3num6verify24checked_unchecked_add_u8.out
core-58cefd8dce4133f9__RNvNtNtCs9uKEoH8KKW4_4core3num6verify24checked_unchecked_mul_i8.out
core-58cefd8dce4133f9__RNvNtNtCs9uKEoH8KKW4_4core3num6verify24checked_unchecked_mul_u8.out
core-58cefd8dce4133f9__RNvNtNtCs9uKEoH8KKW4_4core3num6verify24checked_unchecked_shl_i8.out
core-58cefd8dce4133f9__RNvNtNtCs9uKEoH8KKW4_4core3num6verify24checked_unchecked_shl_u8.out
core-58cefd8dce4133f9__RNvNtNtCs9uKEoH8KKW4_4core3num6verify24checked_unchecked_shr_i8.out
core-58cefd8dce4133f9__RNvNtNtCs9uKEoH8KKW4_4core3num6verify24checked_unchecked_shr_u8.out
core-58cefd8dce4133f9__RNvNtNtCs9uKEoH8KKW4_4core3num6verify24checked_unchecked_sub_i8.out
core-58cefd8dce4133f9__RNvNtNtCs9uKEoH8KKW4_4core3num6verify24checked_unchecked_sub_u8.out
core-58cefd8dce4133f9__RNvNtNtCs9uKEoH8KKW4_4core3num6verify25checked_unchecked_add_i16.out
core-58cefd8dce4133f9__RNvNtNtCs9uKEoH8KKW4_4core3num6verify25checked_unchecked_add_i32.out
core-58cefd8dce4133f9__RNvNtNtCs9uKEoH8KKW4_4core3num6verify25checked_unchecked_add_i64.out
core-58cefd8dce4133f9__RNvNtNtCs9uKEoH8KKW4_4core3num6verify25checked_unchecked_add_u16.out
core-58cefd8dce4133f9__RNvNtNtCs9uKEoH8KKW4_4core3num6verify25checked_unchecked_add_u32.out
core-58cefd8dce4133f9__RNvNtNtCs9uKEoH8KKW4_4core3num6verify25checked_unchecked_add_u64.out
core-58cefd8dce4133f9__RNvNtNtCs9uKEoH8KKW4_4core3num6verify25checked_unchecked_mul_i16.out
core-58cefd8dce4133f9__RNvNtNtCs9uKEoH8KKW4_4core3num6verify25checked_unchecked_mul_u16.out
core-58cefd8dce4133f9__RNvNtNtCs9uKEoH8KKW4_4core3num6verify25checked_unchecked_shl_i16.out
core-58cefd8dce4133f9__RNvNtNtCs9uKEoH8KKW4_4core3num6verify25checked_unchecked_shl_i32.out
core-58cefd8dce4133f9__RNvNtNtCs9uKEoH8KKW4_4core3num6verify25checked_unchecked_shl_i64.out
core-58cefd8dce4133f9__RNvNtNtCs9uKEoH8KKW4_4core3num6verify25checked_unchecked_shl_u16.out
core-58cefd8dce4133f9__RNvNtNtCs9uKEoH8KKW4_4core3num6verify25checked_unchecked_shl_u32.out
core-58cefd8dce4133f9__RNvNtNtCs9uKEoH8KKW4_4core3num6verify25checked_unchecked_shl_u64.out
core-58cefd8dce4133f9__RNvNtNtCs9uKEoH8KKW4_4core3num6verify25checked_unchecked_shr_i16.out
core-58cefd8dce4133f9__RNvNtNtCs9uKEoH8KKW4_4core3num6verify25checked_unchecked_shr_i32.out
core-58cefd8dce4133f9__RNvNtNtCs9uKEoH8KKW4_4core3num6verify25checked_unchecked_shr_i64.out
core-58cefd8dce4133f9__RNvNtNtCs9uKEoH8KKW4_4core3num6verify25checked_unchecked_shr_u16.out
core-58cefd8dce4133f9__RNvNtNtCs9uKEoH8KKW4_4core3num6verify25checked_unchecked_shr_u32.out
core-58cefd8dce4133f9__RNvNtNtCs9uKEoH8KKW4_4core3num6verify25checked_unchecked_shr_u64.out
core-58cefd8dce4133f9__RNvNtNtCs9uKEoH8KKW4_4core3num6verify25checked_unchecked_sub_i16.out
core-58cefd8dce4133f9__RNvNtNtCs9uKEoH8KKW4_4core3num6verify25checked_unchecked_sub_i32.out
core-58cefd8dce4133f9__RNvNtNtCs9uKEoH8KKW4_4core3num6verify25checked_unchecked_sub_i64.out
core-58cefd8dce4133f9__RNvNtNtCs9uKEoH8KKW4_4core3num6verify25checked_unchecked_sub_u16.out
core-58cefd8dce4133f9__RNvNtNtCs9uKEoH8KKW4_4core3num6verify25checked_unchecked_sub_u32.out
core-58cefd8dce4133f9__RNvNtNtCs9uKEoH8KKW4_4core3num6verify25checked_unchecked_sub_u64.out
core-58cefd8dce4133f9__RNvNtNtCs9uKEoH8KKW4_4core3num6verify26checked_unchecked_add_i128.out
core-58cefd8dce4133f9__RNvNtNtCs9uKEoH8KKW4_4core3num6verify26checked_unchecked_add_u128.out
core-58cefd8dce4133f9__RNvNtNtCs9uKEoH8KKW4_4core3num6verify26checked_unchecked_shl_i128.out
core-58cefd8dce4133f9__RNvNtNtCs9uKEoH8KKW4_4core3num6verify26checked_unchecked_shl_u128.out
core-58cefd8dce4133f9__RNvNtNtCs9uKEoH8KKW4_4core3num6verify26checked_unchecked_shr_i128.out
core-58cefd8dce4133f9__RNvNtNtCs9uKEoH8KKW4_4core3num6verify26checked_unchecked_shr_u128.out
core-58cefd8dce4133f9__RNvNtNtCs9uKEoH8KKW4_4core3num6verify26checked_unchecked_sub_i128.out
core-58cefd8dce4133f9__RNvNtNtCs9uKEoH8KKW4_4core3num6verify26checked_unchecked_sub_u128.out
core-58cefd8dce4133f9__RNvNtNtCs9uKEoH8KKW4_4core3num6verify27checked_unchecked_add_isize.out
core-58cefd8dce4133f9__RNvNtNtCs9uKEoH8KKW4_4core3num6verify27checked_unchecked_add_usize.out
core-58cefd8dce4133f9__RNvNtNtCs9uKEoH8KKW4_4core3num6verify27checked_unchecked_shl_isize.out
core-58cefd8dce4133f9__RNvNtNtCs9uKEoH8KKW4_4core3num6verify27checked_unchecked_shl_usize.out
core-58cefd8dce4133f9__RNvNtNtCs9uKEoH8KKW4_4core3num6verify27checked_unchecked_shr_isize.out
core-58cefd8dce4133f9__RNvNtNtCs9uKEoH8KKW4_4core3num6verify27checked_unchecked_shr_usize.out
core-58cefd8dce4133f9__RNvNtNtCs9uKEoH8KKW4_4core3num6verify27checked_unchecked_sub_isize.out
core-58cefd8dce4133f9__RNvNtNtCs9uKEoH8KKW4_4core3num6verify27checked_unchecked_sub_usize.out
```

The version of ESBMC used contains the following solvers:
- Boolector (default)
- Z3

By submitting this pull request, I confirm that my contribution is made
under the terms of the Apache 2.0 and MIT licenses.
This issue was closed.
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