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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:18:32 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:18:32 +0000 |
commit | 4547b622d8d29df964fa2914213088b148c498fc (patch) | |
tree | 9fc6b25f3c3add6b745be9a2400a6e96140046e9 /compiler/rustc_codegen_gcc/src/context.rs | |
parent | Releasing progress-linux version 1.66.0+dfsg1-1~progress7.99u1. (diff) | |
download | rustc-4547b622d8d29df964fa2914213088b148c498fc.tar.xz rustc-4547b622d8d29df964fa2914213088b148c498fc.zip |
Merging upstream version 1.67.1+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'compiler/rustc_codegen_gcc/src/context.rs')
-rw-r--r-- | compiler/rustc_codegen_gcc/src/context.rs | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/compiler/rustc_codegen_gcc/src/context.rs b/compiler/rustc_codegen_gcc/src/context.rs index 62a61eb85..837708aeb 100644 --- a/compiler/rustc_codegen_gcc/src/context.rs +++ b/compiler/rustc_codegen_gcc/src/context.rs @@ -88,9 +88,9 @@ pub struct CodegenCx<'gcc, 'tcx> { pub vtables: RefCell<FxHashMap<(Ty<'tcx>, Option<ty::PolyExistentialTraitRef<'tcx>>), RValue<'gcc>>>, // TODO(antoyo): improve the SSA API to not require those. - // Mapping from function pointer type to indexes of on stack parameters. + /// Mapping from function pointer type to indexes of on stack parameters. pub on_stack_params: RefCell<FxHashMap<FunctionPtrType<'gcc>, FxHashSet<usize>>>, - // Mapping from function to indexes of on stack parameters. + /// Mapping from function to indexes of on stack parameters. pub on_stack_function_params: RefCell<FxHashMap<Function<'gcc>, FxHashSet<usize>>>, /// Cache of emitted const globals (value -> global) @@ -425,8 +425,9 @@ impl<'gcc, 'tcx> MiscMethods<'tcx> for CodegenCx<'gcc, 'tcx> { } fn declare_c_main(&self, fn_type: Self::Type) -> Option<Self::Function> { - if self.get_declared_value("main").is_none() { - Some(self.declare_cfn("main", fn_type)) + let entry_name = self.sess().target.entry_name.as_ref(); + if self.get_declared_value(entry_name).is_none() { + Some(self.declare_entry_fn(entry_name, fn_type, ())) } else { // If the symbol already exists, it is an error: for example, the user wrote |