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Rollup of 9 pull requests #128142

Merged
merged 27 commits into from
Jul 24, 2024
Merged

Rollup of 9 pull requests #128142

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91af6b5
Add edge-case examples to `{count,leading,trailing}_{ones,zeros}` met…
fitzgen Jul 2, 2024
6519c14
Reset sigpipe not supported for vxworks
Jul 8, 2024
287b66b
size_of_val_raw: for length 0 this is safe to call
RalfJung Jun 8, 2024
f6fe7e4
lib: replace some `mem::forget`'s with `ManuallyDrop`
GrigorenkoPV Jul 14, 2024
c807ac0
Use verbose suggestion for "wrong # of generics"
estebank Jul 5, 2024
5c2b36a
Change suggestion message wording
estebank Jul 5, 2024
b30fdec
On generic and lifetime removal suggestion, do not leave behind stray…
estebank Jul 5, 2024
921de9d
Revert suggestion verbosity change
estebank Jul 22, 2024
2561d91
Allow unused unsafe for vxworks in read_at and write at
Jul 23, 2024
a598ca0
Disable dirfd for vxworks, Return unsupported error from set_times an…
Jul 23, 2024
5c9f376
Cfg disable on_broken_pipe_flag_used() for vxworks
Jul 23, 2024
786ad3d
Update process vxworks, set default stack size of 256 Kib for vxworks…
Jul 23, 2024
23e346e
make tidy fast without compromising case alternation
donno2048 Jul 23, 2024
b82f878
Gate AsyncFn* under async_closure feature
compiler-errors Jul 23, 2024
0ea5694
Add chroot unsupported implementation for VxWorks
Jul 24, 2024
9b87fbc
Import `core::ffi::c_void` in more places
ChrisDenton Jul 24, 2024
7cd25b1
Forbid unsafe_op_in_unsafe_fn in sys/pal/windows
ChrisDenton Jul 24, 2024
ac26b88
Improve spans on evaluated `cfg_attr`s.
nnethercote Jul 24, 2024
130d15e
Rollup merge of #126152 - RalfJung:size_of_val_raw, r=saethlin
matthiaskrgr Jul 24, 2024
720c6f1
Rollup merge of #127252 - fitzgen:edge-cases-for-bitwise-operations, …
matthiaskrgr Jul 24, 2024
91c03ef
Rollup merge of #127374 - estebank:wrong-generic-args, r=oli-obk
matthiaskrgr Jul 24, 2024
122b0b2
Rollup merge of #127457 - donno2048:master, r=albertlarsan68
matthiaskrgr Jul 24, 2024
ce523d6
Rollup merge of #127480 - biabbas:vxworks, r=workingjubilee
matthiaskrgr Jul 24, 2024
34abb96
Rollup merge of #127733 - GrigorenkoPV:don't-forget, r=Amanieu
matthiaskrgr Jul 24, 2024
e342efe
Rollup merge of #128120 - compiler-errors:async-fn-name, r=oli-obk
matthiaskrgr Jul 24, 2024
f3a7c3f
Rollup merge of #128131 - ChrisDenton:stuff, r=workingjubilee
matthiaskrgr Jul 24, 2024
2dc88bf
Rollup merge of #128133 - nnethercote:fix-cfg_attr-spans, r=petrochenkov
matthiaskrgr Jul 24, 2024
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Update process vxworks, set default stack size of 256 Kib for vxworks… 
…. User can set the stack size using RUST_MIN_STACK, with min size of libc::PTHREAD_STACK_MIN(4kib)
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B I Mohammed Abbas committed Jul 23, 2024
commit 786ad3d3ae8cd4dabf311d2cfcd5b03b420a249f
9 changes: 7 additions & 2 deletions library/std/src/sys/pal/unix/process/process_vxworks.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -3,8 +3,8 @@ use crate::io::{self, ErrorKind};
use crate::num::NonZero;
use crate::sys;
use crate::sys::cvt;
use crate::sys::pal::unix::thread;
use crate::sys::process::process_common::*;
use crate::sys_common::thread;
use libc::RTP_ID;
use libc::{self, c_char, c_int};

Expand Down Expand Up @@ -68,7 +68,12 @@ impl Command {
.as_ref()
.map(|c| c.as_ptr())
.unwrap_or_else(|| *sys::os::environ() as *const _);
let stack_size = thread::min_stack();
let stack_size = crate::cmp::max(
crate::env::var_os("RUST_MIN_STACK")
.and_then(|s| s.to_str().and_then(|s| s.parse().ok()))
.unwrap_or(thread::DEFAULT_MIN_STACK_SIZE),
libc::PTHREAD_STACK_MIN,
);

// ensure that access to the environment is synchronized
let _lock = sys::os::env_read_lock();
Expand Down
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