; RUN: llc -filetype=obj %S/Inputs/hidden.ll -o %t2.o
; RUN: rm -f %t2.a
; RUN: llvm-ar rcs %t2.a %t2.o
-; RUN: wasm-ld %t.o %t2.a -o %t.wasm
-; RUN: obj2yaml %t.wasm | FileCheck %s
; Test that hidden symbols are not exported, whether pulled in from an archive
; or directly.
+; RUN: wasm-ld %t.o %t2.a -o %t.wasm
+; RUN: obj2yaml %t.wasm | FileCheck %s
+
+; Test that symbols with default visitiblity are not exported when
+; --no-export-default is passed.
+; RUN: wasm-ld --no-export-default %t.o %t2.a -o %t.nodef.wasm
+; RUN: obj2yaml %t.nodef.wasm | FileCheck %s -check-prefix=NO-DEFAULT
+
target triple = "wasm32-unknown-unknown"
; CHECK-NEXT: Kind: FUNCTION
; CHECK-NEXT: Index: 5
; CHECK-NEXT: - Type:
+
+
+; NO-DEFAULT: - Type: EXPORT
+; NO-DEFAULT-NEXT: Exports:
+; NO-DEFAULT-NEXT: - Name: memory
+; NO-DEFAULT-NEXT: Kind: MEMORY
+; NO-DEFAULT-NEXT: Index: 0
+; NO-DEFAULT-NEXT: - Type:
Config->DisableVerify = Args.hasArg(OPT_disable_verify);
Config->Entry = getEntry(Args, Args.hasArg(OPT_relocatable) ? "" : "_start");
Config->ExportAll = Args.hasArg(OPT_export_all);
+ Config->ExportDefault = Args.hasFlag(OPT_export_default,
+ OPT_no_export_default, true);
Config->ExportTable = Args.hasArg(OPT_export_table);
errorHandler().FatalWarnings =
Args.hasFlag(OPT_fatal_warnings, OPT_no_fatal_warnings, false);
"Demangle symbol names",
"Do not demangle symbol names">;
+defm export_default: B<"export-default",
+ "Export symbols marked as 'default' visibility (default)",
+ "Do not export symbols marked as 'default' visibility">;
+
def entry: S<"entry">, MetaVarName<"<entry>">,
HelpText<"Name of entry point symbol">;