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| author | antoyo <antoyo@users.noreply.github.com> | 2024-04-19 21:20:16 -0400 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2024-04-19 21:20:16 -0400 |
| commit | e26e7aeb9a785c8f7bf9318dd00905da9ab4e3b6 (patch) | |
| tree | bd30f5581106d6e784f91d70ceb4c9900fe4d2a8 | |
| parent | ab7d138d1675939bd87ad9bd14bf1fc78d41edcd (diff) | |
| parent | 7cd561efd6e8097bb9075dbf05a2cd8d37696cb8 (diff) | |
| download | rust-e26e7aeb9a785c8f7bf9318dd00905da9ab4e3b6.tar.gz rust-e26e7aeb9a785c8f7bf9318dd00905da9ab4e3b6.zip | |
Merge pull request #497 from rust-lang/fix/add-block-to-imported-main-function
Fix check for main function already declared
| -rw-r--r-- | src/context.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/context.rs b/src/context.rs index 1b9cfd3652c..d37fa7833fc 100644 --- a/src/context.rs +++ b/src/context.rs @@ -526,7 +526,7 @@ impl<'gcc, 'tcx> MiscMethods<'tcx> for CodegenCx<'gcc, 'tcx> { fn declare_c_main(&self, fn_type: Self::Type) -> Option<Self::Function> { let entry_name = self.sess().target.entry_name.as_ref(); - if self.get_declared_value(entry_name).is_none() { + if !self.functions.borrow().contains_key(entry_name) { Some(self.declare_entry_fn(entry_name, fn_type, ())) } else { // If the symbol already exists, it is an error: for example, the user wrote |