bjoernager/rust
bjoernager/rust
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15106 commits

Author SHA1 Message Date
lcnr
e043821e93 add issue number to fixme 2022-06-30 15:53:17 +02:00
Oli Scherer
ade2a96ff1 use a method instead of manually doing what its body does 2022-06-30 13:24:35 +00:00
lcnr
8931fbd694 add logging to write_resolution 2022-06-30 14:48:49 +02:00
Krasimir Georgiev
a3a88c73f1 llvm-wrapper: adapt for LLVMConstExtractValue removal 2022-06-30 12:47:34 +00:00
bors
7425fb293f Auto merge of #98377 - davidv1992:add-lifetimes-to-argument-temporaries, r=oli-obk 
Added llvm lifetime annotations to function call argument temporaries.

The goal of this change is to ensure that llvm will do stack slot
optimization on these temporaries. This ensures that in code like:
```rust
const A: [u8; 1024] = [0; 1024];

fn copy_const() {
    f(A);
    f(A);
}
```
we only use 1024 bytes of stack space, instead of 2048 bytes.

I am new to developing for the rust compiler, and as such not entirely sure, but I believe this should be sufficient to close #98156.

Also, this does not contain a test case to ensure this keeps working, primarily because I am not sure how to go about testing this. I would love some suggestions as to how that could be approached.
 2022-06-30 09:20:52 +00:00
David Wood
fedd4c63f8 lint: port asm labels diagnostics 
Signed-off-by: David Wood <david.wood@huawei.com>
 2022-06-30 08:59:22 +01:00
David Wood
5524ca1a1d lint: port deref nullptr diagnostics 
Signed-off-by: David Wood <david.wood@huawei.com>
 2022-06-30 08:59:22 +01:00
David Wood
2e563a4a3e lint: port clashing extern diagnostics 
Signed-off-by: David Wood <david.wood@huawei.com>
 2022-06-30 08:59:22 +01:00
David Wood
157cbbca04 lint: add todo for invalid value diagnostics 
Signed-off-by: David Wood <david.wood@huawei.com>
 2022-06-30 08:59:22 +01:00
David Wood
bd8fe82138 lint: port incomplete features diagnostics 
Signed-off-by: David Wood <david.wood@huawei.com>
 2022-06-30 08:59:22 +01:00
David Wood
acea23e796 lint: port explicit outlives diagnostics 
Signed-off-by: David Wood <david.wood@huawei.com>
 2022-06-30 08:59:22 +01:00
David Wood
10676418fa lint: port keyword idents diagnostics 
Signed-off-by: David Wood <david.wood@huawei.com>
 2022-06-30 08:59:22 +01:00
David Wood
10f2d3f566 lint: port test items diagnostics 
Signed-off-by: David Wood <david.wood@huawei.com>
 2022-06-30 08:59:22 +01:00
David Wood
3a498a7436 lint: port ... range pattern diagnostics 
Signed-off-by: David Wood <david.wood@huawei.com>
 2022-06-30 08:59:22 +01:00
David Wood
3c9bda5b20 lint: port trivial bounds diagnostics 
Signed-off-by: David Wood <david.wood@huawei.com>
 2022-06-30 08:59:22 +01:00
David Wood
01a64af4dd lint: port type alias bounds diagnostics 
Signed-off-by: David Wood <david.wood@huawei.com>
 2022-06-30 08:59:22 +01:00
David Wood
dbced105db lint: port unreachable pub diagnostic 
Signed-off-by: David Wood <david.wood@huawei.com>
 2022-06-30 08:59:22 +01:00
David Wood
23ee3e0914 lint: port unstable feature diagnostics 
Signed-off-by: David Wood <david.wood@huawei.com>
 2022-06-30 08:59:22 +01:00
David Wood
d071f504f8 lint: port mutable transmutes diagnostic 
Signed-off-by: David Wood <david.wood@huawei.com>
 2022-06-30 08:59:22 +01:00
David Wood
dbdbdb6874 lint: port no-mangle diagnostics 
Signed-off-by: David Wood <david.wood@huawei.com>
 2022-06-30 08:59:22 +01:00
David Wood
a13b70ea83 lint: port unused doc comment diagnostics 
Signed-off-by: David Wood <david.wood@huawei.com>
 2022-06-30 08:59:22 +01:00
David Wood
e151d66343 lint: port deprecated attr diagnostics 
Signed-off-by: David Wood <david.wood@huawei.com>
 2022-06-30 08:59:22 +01:00
David Wood
18a48c1d6c lint: port anonymous parameter diagnostics 
Signed-off-by: David Wood <david.wood@huawei.com>
 2022-06-30 08:59:22 +01:00
David Wood
284ec37810 lint: port missing debug impl diagnostics 
Signed-off-by: David Wood <david.wood@huawei.com>
 2022-06-30 08:59:22 +01:00
David Wood
28655bc955 lint: port missing copy impl diagnostics 
Signed-off-by: David Wood <david.wood@huawei.com>
 2022-06-30 08:59:22 +01:00
David Wood
82bd2c23e5 lint: port missing documentation diagnostics 
Signed-off-by: David Wood <david.wood@huawei.com>
 2022-06-30 08:59:22 +01:00
David Wood
7dffd14b96 lint: port unsafe diagnostics 
Signed-off-by: David Wood <david.wood@huawei.com>
 2022-06-30 08:59:22 +01:00
David Wood
4c63a2145c lint: port non-shorthand pattern diagnostics 
Signed-off-by: David Wood <david.wood@huawei.com>
 2022-06-30 08:59:22 +01:00
David Wood
d433c9a446 lint: port box pointers diagnostics 
Signed-off-by: David Wood <david.wood@huawei.com>
 2022-06-30 08:59:22 +01:00
David Wood
588977b350 lint: port while true diagnostics 
Signed-off-by: David Wood <david.wood@huawei.com>
 2022-06-30 08:59:22 +01:00
David Wood
4f7b10f484 lint: port unused allocation diagnostics 
Signed-off-by: David Wood <david.wood@huawei.com>
 2022-06-30 08:59:22 +01:00
David Wood
e24833869f lint: port unused import braces diagnostics 
Signed-off-by: David Wood <david.wood@huawei.com>
 2022-06-30 08:59:22 +01:00
David Wood
fc4f8d9bc2 lint: port unused delimiter diagnostics 
Signed-off-by: David Wood <david.wood@huawei.com>
 2022-06-30 08:59:22 +01:00
David Wood
2829f519a0 lint: port path statement diagnostics 
Signed-off-by: David Wood <david.wood@huawei.com>
 2022-06-30 08:59:22 +01:00
David Wood
1999a4c421 lint: port unused diagnostics 
Signed-off-by: David Wood <david.wood@huawei.com>
 2022-06-30 08:59:21 +01:00
David Wood
0602729c71 lint: port atomic ordering diagnostics 
Signed-off-by: David Wood <david.wood@huawei.com>
 2022-06-30 08:59:21 +01:00
David Wood
14c3016583 lint: port variant size difference diagnostics 
Signed-off-by: David Wood <david.wood@huawei.com>
 2022-06-30 08:59:21 +01:00
David Wood
e5f2e0e16c lint: port improper ctypes diagnostics 
Signed-off-by: David Wood <david.wood@huawei.com>
 2022-06-30 08:59:21 +01:00
David Wood
7a9bef4d83 lint: port overflowing literals diagnostics 
Signed-off-by: David Wood <david.wood@huawei.com>
 2022-06-30 08:59:21 +01:00
David Wood
7ef610c003 lint: port drop trait/glue diagnostics 
Signed-off-by: David Wood <david.wood@huawei.com>
 2022-06-30 08:59:21 +01:00
David Wood
8e836566f0 lint: port redundant semicolons diagnostics 
Signed-off-by: David Wood <david.wood@huawei.com>
 2022-06-30 08:59:21 +01:00
David Wood
37588d6d4e lint: port pass-by-value diagnostics 
Signed-off-by: David Wood <david.wood@huawei.com>
 2022-06-30 08:59:21 +01:00
David Wood
855f23773b lint: port no-op method call diagnostics 
Signed-off-by: David Wood <david.wood@huawei.com>
 2022-06-30 08:59:21 +01:00
David Wood
096a69dd19 lint: port non-standard style diagnostics 
Signed-off-by: David Wood <david.wood@huawei.com>
 2022-06-30 08:59:21 +01:00
David Wood
7ee4aa7003 lint: port non-fmt-panic diagnostics 
Signed-off-by: David Wood <david.wood@huawei.com>
 2022-06-30 08:59:21 +01:00
David Wood
48e4bf115f lint: port non-ascii-idents diagnostics 
Signed-off-by: David Wood <david.wood@huawei.com>
 2022-06-30 08:59:21 +01:00
David Wood
c29e05e745 lint: port CString ptr diagnostics 
Signed-off-by: David Wood <david.wood@huawei.com>
 2022-06-30 08:59:21 +01:00
David Wood
4f35c7993b lint: port translation migration diagnostics 
Signed-off-by: David Wood <david.wood@huawei.com>
 2022-06-30 08:59:21 +01:00
David Wood
674ac60d5a lint: port non-existant doc keyword diagnostics 
Signed-off-by: David Wood <david.wood@huawei.com>
 2022-06-30 08:59:21 +01:00
David Wood
1c3a3e0711 lint: port impl LintPass by hand diagnostics 
Signed-off-by: David Wood <david.wood@huawei.com>
 2022-06-30 08:59:21 +01:00