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Rollup merge of #143920 - oli-obk:cg-llvm-safety, r=jieyouxu

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Make more of codegen_llvm safe

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This commit is contained in:
Samuel Tardieu
2025-07-16 17:06:40 +02:00
committed by GitHub
parent 096a66d8d8 7f95f04267
commit b564ecf04b
15 changed files with 209 additions and 241 deletions
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2
compiler/rustc_codegen_llvm/src/debuginfo/gdb.rs
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@@ -74,7 +74,7 @@ pub(crate) fn get_or_insert_gdb_debug_scripts_section_global<'ll>(
llvm::set_section(section_var, c".debug_gdb_scripts");
llvm::set_initializer(section_var, cx.const_bytes(section_contents));
llvm::LLVMSetGlobalConstant(section_var, llvm::True);
llvm::LLVMSetUnnamedAddress(section_var, llvm::UnnamedAddr::Global);
llvm::set_unnamed_address(section_var, llvm::UnnamedAddr::Global);
llvm::set_linkage(section_var, llvm::Linkage::LinkOnceODRLinkage);
// This should make sure that the whole section is not larger than
// the string it contains. Otherwise we get a warning from GDB.