From f37d021d6ccb7949ba8e8b2a5d6e91686063da2a Mon Sep 17 00:00:00 2001 From: daxpedda Date: Wed, 20 Nov 2024 13:48:48 +0100 Subject: [PATCH] Account for `wasm32v1-none` when exporting TLS symbols --- compiler/rustc_codegen_ssa/src/back/linker.rs | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/compiler/rustc_codegen_ssa/src/back/linker.rs b/compiler/rustc_codegen_ssa/src/back/linker.rs index 4f3664a503d..6ee599c9964 100644 --- a/compiler/rustc_codegen_ssa/src/back/linker.rs +++ b/compiler/rustc_codegen_ssa/src/back/linker.rs @@ -1279,7 +1279,7 @@ impl<'a> WasmLd<'a> { let mut wasm_ld = WasmLd { cmd, sess }; if sess.target_features.contains(&sym::atomics) { wasm_ld.link_args(&["--shared-memory", "--max-memory=1073741824", "--import-memory"]); - if sess.target.os == "unknown" { + if sess.target.os == "unknown" || sess.target.os == "none" { wasm_ld.link_args(&[ "--export=__wasm_init_tls", "--export=__tls_size", @@ -1403,7 +1403,7 @@ impl<'a> Linker for WasmLd<'a> { // symbols explicitly passed via the `--export` flags above and hides all // others. Various bits and pieces of wasm32-unknown-unknown tooling use // this, so be sure these symbols make their way out of the linker as well. - if self.sess.target.os == "unknown" { + if self.sess.target.os == "unknown" || self.sess.target.os == "none" { self.link_args(&["--export=__heap_base", "--export=__data_end"]); } }