diff options
Diffstat (limited to 'compiler/rustc_target/src')
| -rw-r--r-- | compiler/rustc_target/src/spec/base/wasm.rs | 3 | ||||
| -rw-r--r-- | compiler/rustc_target/src/spec/targets/wasm32_unknown_emscripten.rs | 5 |
2 files changed, 1 insertions, 7 deletions
diff --git a/compiler/rustc_target/src/spec/base/wasm.rs b/compiler/rustc_target/src/spec/base/wasm.rs index 87ade9e58cf..4b4d2aca26e 100644 --- a/compiler/rustc_target/src/spec/base/wasm.rs +++ b/compiler/rustc_target/src/spec/base/wasm.rs @@ -38,9 +38,6 @@ pub fn options() -> TargetOptions { // supposed to be imported and have all other symbols generate errors if // they remain undefined. concat!($prefix, "--allow-undefined"), - // Rust code should never have warnings, and warnings are often - // indicative of bugs, let's prevent them. - concat!($prefix, "--fatal-warnings"), // LLD only implements C++-like demangling, which doesn't match our own // mangling scheme. Tell LLD to not demangle anything and leave it up to // us to demangle these symbols later. Currently rustc does not perform diff --git a/compiler/rustc_target/src/spec/targets/wasm32_unknown_emscripten.rs b/compiler/rustc_target/src/spec/targets/wasm32_unknown_emscripten.rs index 394f02ecac4..e9e874297d3 100644 --- a/compiler/rustc_target/src/spec/targets/wasm32_unknown_emscripten.rs +++ b/compiler/rustc_target/src/spec/targets/wasm32_unknown_emscripten.rs @@ -5,10 +5,7 @@ use crate::spec::{ pub fn target() -> Target { // Reset flags for non-Em flavors back to empty to satisfy sanity checking tests. let pre_link_args = LinkArgs::new(); - let post_link_args = TargetOptions::link_args( - LinkerFlavor::EmCc, - &["-sABORTING_MALLOC=0", "-Wl,--fatal-warnings"], - ); + let post_link_args = TargetOptions::link_args(LinkerFlavor::EmCc, &["-sABORTING_MALLOC=0"]); let opts = TargetOptions { os: "emscripten".into(), |