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Document some safety constraints and use more safe wrappers

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This commit is contained in:
Oli Scherer 2025-01-14 12:25:16 +00:00
parent 4b83038d63
commit dcf1e4d72b
11 changed files with 50 additions and 59 deletions
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2
compiler/rustc_codegen_llvm/src/common.rs
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@ -219,8 +219,8 @@ impl<'ll, 'tcx> ConstCodegenMethods<'tcx> for CodegenCx<'ll, 'tcx> {
let g = self.define_global(&sym, self.val_ty(sc)).unwrap_or_else(|| {
bug!("symbol `{}` is already defined", sym);
});
llvm::set_initializer(g, sc);
unsafe {
llvm::LLVMSetInitializer(g, sc);
llvm::LLVMSetGlobalConstant(g, True);
llvm::LLVMSetUnnamedAddress(g, llvm::UnnamedAddr::Global);
}