[llvm] 5523a47 - [llvm][object] Expose `writeArchiveToStream` (#98254)
via llvm-commits
llvm-commits at lists.llvm.org
Tue Jul 9 21:44:40 PDT 2024
Author: Jeff Niu
Date: 2024-07-09T21:44:37-07:00
New Revision: 5523a473ef3bcb611f2efc6d18f1ca7d9d023591
URL: https://github.com/llvm/llvm-project/commit/5523a473ef3bcb611f2efc6d18f1ca7d9d023591
DIFF: https://github.com/llvm/llvm-project/commit/5523a473ef3bcb611f2efc6d18f1ca7d9d023591.diff
LOG: [llvm][object] Expose `writeArchiveToStream` (#98254)
This internal helper is a useful API to have, when one wants to write an
archive directly to some other preallocated stream.
Added:
Modified:
llvm/include/llvm/Object/ArchiveWriter.h
llvm/lib/Object/ArchiveWriter.cpp
Removed:
################################################################################
diff --git a/llvm/include/llvm/Object/ArchiveWriter.h b/llvm/include/llvm/Object/ArchiveWriter.h
index a19f8fcc79d74..e41b3d51173d4 100644
--- a/llvm/include/llvm/Object/ArchiveWriter.h
+++ b/llvm/include/llvm/Object/ArchiveWriter.h
@@ -48,6 +48,13 @@ enum class SymtabWritingMode {
BigArchive64 // Only write the 64-bit symbol table.
};
+// Write an archive directly to an output stream.
+Error writeArchiveToStream(raw_ostream &Out,
+ ArrayRef<NewArchiveMember> NewMembers,
+ SymtabWritingMode WriteSymtab,
+ object::Archive::Kind Kind, bool Deterministic,
+ bool Thin, std::optional<bool> IsEC = std::nullopt);
+
Error writeArchive(StringRef ArcName, ArrayRef<NewArchiveMember> NewMembers,
SymtabWritingMode WriteSymtab, object::Archive::Kind Kind,
bool Deterministic, bool Thin,
diff --git a/llvm/lib/Object/ArchiveWriter.cpp b/llvm/lib/Object/ArchiveWriter.cpp
index 913b74c110b36..34f12cf0111cf 100644
--- a/llvm/lib/Object/ArchiveWriter.cpp
+++ b/llvm/lib/Object/ArchiveWriter.cpp
@@ -997,10 +997,11 @@ Expected<std::string> computeArchiveRelativePath(StringRef From, StringRef To) {
return std::string(Relative);
}
-static Error
-writeArchiveToStream(raw_ostream &Out, ArrayRef<NewArchiveMember> NewMembers,
- SymtabWritingMode WriteSymtab, object::Archive::Kind Kind,
- bool Deterministic, bool Thin, std::optional<bool> IsEC) {
+Error writeArchiveToStream(raw_ostream &Out,
+ ArrayRef<NewArchiveMember> NewMembers,
+ SymtabWritingMode WriteSymtab,
+ object::Archive::Kind Kind, bool Deterministic,
+ bool Thin, std::optional<bool> IsEC) {
assert((!Thin || !isBSDLike(Kind)) && "Only the gnu format has a thin mode");
SmallString<0> SymNamesBuf;
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