mikros/rust
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Rollup merge of #61683 - nielx:haiku-stack-limit, r=nagisa

Browse Source 
Haiku: the maximum stack size is 16 MB

This keeps the compiler from crashing every time it is invoked. No functional change on other platforms.

This patch is similar to the limitation that is in the [librustdoc/lib.rs](57e13e0325/src/librustdoc/lib.rs (L89)).
This commit is contained in:
Mazdak Farrokhzad 2019-06-10 13:14:31 +02:00 committed by GitHub
commit 2bb390b281
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 6 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
src/librustc_interface/util.rs
View File

@ -121,9 +121,13 @@ pub fn create_session(
}
// Temporarily have stack size set to 32MB to deal with various crates with long method
// chains or deep syntax trees.
// chains or deep syntax trees, except when on Haiku.
// FIXME(oli-obk): get https://github.com/rust-lang/rust/pull/55617 the finish line
const STACK_SIZE: usize = 32 * 1024 * 1024; // 32MB
#[cfg(not(target_os = "haiku"))]
const STACK_SIZE: usize = 32 * 1024 * 1024;
#[cfg(target_os = "haiku")]
const STACK_SIZE: usize = 16 * 1024 * 1024;
fn get_stack_size() -> Option<usize> {
// FIXME: Hacks on hacks. If the env is trying to override the stack size