[llvm] [BOLT][runtime] Add start & fini symbols (PR #68505)
Vladislav Khmelevsky via llvm-commits
llvm-commits at lists.llvm.org
Mon Oct 9 14:14:36 PDT 2023
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@@ -4568,6 +4568,26 @@ void RewriteInstance::updateELFSymbolTable(
}
}
+ // Add runtime library start and fini address symbols
+ if (RuntimeLibrary *RtLibrary = BC->getRuntimeLibrary()) {
+ auto AddSymbol = [&](StringRef Name, uint64_t Address) {
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yota9 wrote:
It is not a principal question, but is there a logic behind marking new inserted symbols as weak? Basically I don't mind to move it upper, but I was curious about the logic on this.
https://github.com/llvm/llvm-project/pull/68505
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