bjoernager/rust
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Replace -Z default-hidden-visibility with -Z default-visibility

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MCP: https://github.com/rust-lang/compiler-team/issues/782

Co-authored-by: bjorn3 <17426603+bjorn3@users.noreply.github.com>
This commit is contained in:
David Lattimore 2024-10-01 08:55:10 +10:00
parent fb4aebddd1
commit f48194ea55
14 changed files with 208 additions and 81 deletions
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13
compiler/rustc_codegen_gcc/src/allocator.rs
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@ -104,10 +104,17 @@ fn create_wrapper_function(
false,
);
if tcx.sess.default_hidden_visibility() {
#[cfg(feature = "master")]
func.add_attribute(FnAttribute::Visibility(gccjit::Visibility::Hidden));
#[cfg(feature = "master")]
match tcx.sess.default_visibility() {
rustc_target::spec::SymbolVisibility::Hidden => {
func.add_attribute(FnAttribute::Visibility(gccjit::Visibility::Hidden))
}
rustc_target::spec::SymbolVisibility::Protected => {
func.add_attribute(FnAttribute::Visibility(gccjit::Visibility::Protected))
}
rustc_target::spec::SymbolVisibility::Interposable => {}
}
if tcx.sess.must_emit_unwind_tables() {
// TODO(antoyo): emit unwind tables.
}