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rustc: Remove the --passive-segments LLD flag on wasm #72889

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Jun 2, 2020
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rustc: Remove the --passive-segments LLD flag on wasm #72889

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4 changes: 0 additions & 4 deletions src/librustc_codegen_ssa/back/linker.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -1010,9 +1010,6 @@ impl<'a> WasmLd<'a> {
// sharing memory and instantiating the module multiple times. As a
// result if it were exported then we'd just have no sharing.
//
// * `--passive-segments` - all memory segments should be passive to
// prevent each module instantiation from reinitializing memory.
//
// * `--export=__wasm_init_memory` - when using `--passive-segments` the
// linker will synthesize this function, and so we need to make sure
// that our usage of `--export` below won't accidentally cause this
Expand All @@ -1026,7 +1023,6 @@ impl<'a> WasmLd<'a> {
cmd.arg("--shared-memory");
cmd.arg("--max-memory=1073741824");
cmd.arg("--import-memory");
cmd.arg("--passive-segments");
cmd.arg("--export=__wasm_init_memory");
cmd.arg("--export=__wasm_init_tls");
cmd.arg("--export=__tls_size");
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