Remove unnecessary wasm_import_module_map provide

bjorn3 · bjorn3 · commit f2992568540c · 2021-06-04T13:20:04.000+02:00
For extern providers, both provide and provide_extern are called.
wasm_import_module_map is already provided in provide, so it doesn't
need to be provided in provide_extern.
diff --git a/compiler/rustc_codegen_ssa/src/back/symbol_export.rs b/compiler/rustc_codegen_ssa/src/back/symbol_export.rs
@@ -370,7 +370,6 @@ pub fn provide(providers: &mut Providers) {
 pub fn provide_extern(providers: &mut Providers) {
     providers.is_reachable_non_generic = is_reachable_non_generic_provider_extern;
     providers.upstream_monomorphizations_for = upstream_monomorphizations_for_provider;
-    providers.wasm_import_module_map = wasm_import_module_map;
 }
 
 fn symbol_export_level(tcx: TyCtxt<'_>, sym_def_id: DefId) -> SymbolExportLevel {

Original file line number	Diff line number	Diff line change
`@@ -370,7 +370,6 @@ pub fn provide(providers: &mut Providers) {`
`370`	`370`	`pub fn provide_extern(providers: &mut Providers) {`
`371`	`371`	`providers.is_reachable_non_generic = is_reachable_non_generic_provider_extern;`
`372`	`372`	`providers.upstream_monomorphizations_for = upstream_monomorphizations_for_provider;`
`373`		`- providers.wasm_import_module_map = wasm_import_module_map;`
`374`	`373`	`}`
`375`	`374`
`376`	`375`	`fn symbol_export_level(tcx: TyCtxt<'_>, sym_def_id: DefId) -> SymbolExportLevel {`