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| author | bors <bors@rust-lang.org> | 2020-08-04 22:21:05 +0000 |
|---|---|---|
| committer | bors <bors@rust-lang.org> | 2020-08-04 22:21:05 +0000 |
| commit | 07f1fdecfed85fe4be14b293eb913560a6cd60ba (patch) | |
| tree | 5aeac3ec87422d843dbd36c01c56e0f593842e88 /src | |
| parent | f9d422ea78a4652c5d9ecd6b6d7577bdfbfd98a8 (diff) | |
| parent | 1a3e4d81406c700d90d6d482163b60c5efc18505 (diff) | |
| download | rust-07f1fdecfed85fe4be14b293eb913560a6cd60ba.tar.gz rust-07f1fdecfed85fe4be14b293eb913560a6cd60ba.zip | |
Auto merge of #75161 - sunfishcode:wasm-no-threads, r=alexcrichton
Remove the `--no-threads` workaround for wasm targets. Remove `--no-threads` from the wasm-ld command-line, which was a workaround for [an old bug] which was fixed in LLVM 9.0, and is no longer needed. Also, the `--no-threads` option has been [removed upstream]. [an old bug]: https://bugs.llvm.org/show_bug.cgi?id=41508 [removed upstream]: https://reviews.llvm.org/D76885 r? @alexcrichton
Diffstat (limited to 'src')
| -rw-r--r-- | src/librustc_target/spec/wasm32_base.rs | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/src/librustc_target/spec/wasm32_base.rs b/src/librustc_target/spec/wasm32_base.rs index 8423573b52d..62fc8f06183 100644 --- a/src/librustc_target/spec/wasm32_base.rs +++ b/src/librustc_target/spec/wasm32_base.rs @@ -10,13 +10,6 @@ pub fn options() -> TargetOptions { clang_args.push(format!("-Wl,{}", arg)); }; - // There have been reports in the wild (rustwasm/wasm-bindgen#119) of - // using threads causing weird hangs and bugs. Disable it entirely as - // this isn't yet the bottleneck of compilation at all anyway. - // - // FIXME: we should file an upstream issue with LLD about this - arg("--no-threads"); - // By default LLD only gives us one page of stack (64k) which is a // little small. Default to a larger stack closer to other PC platforms // (1MB) and users can always inject their own link-args to override this. |