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AST,DependencyScan,IRGen,Serialization,Tooling: track library style (#78777)

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Track if the dependency is static or dynamic. This is in preparation for
helping rename the static library to differentiate it from import
libraries.
This commit is contained in:
Saleem Abdulrasool
2025-02-06 13:22:56 -08:00
committed by GitHub
parent 8d69807ed6
commit 9c85fbc8da
26 changed files with 158 additions and 96 deletions
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24
lib/IRGen/IRGenModule.cpp
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@@ -1581,32 +1581,35 @@ swift::irgen::encodeForceLoadSymbolName(llvm::SmallVectorImpl<char> &buf,
}
llvm::SmallString<32> getTargetDependentLibraryOption(const llvm::Triple &T,
StringRef library) {
LinkLibrary library) {
llvm::SmallString<32> buffer;
StringRef name = library.getName();
if (T.isWindowsMSVCEnvironment() || T.isWindowsItaniumEnvironment()) {
bool quote = library.contains(' ');
bool quote = name.contains(' ');
buffer += "/DEFAULTLIB:";
if (quote)
buffer += '"';
buffer += library;
if (!library.ends_with_insensitive(".lib"))
if (library.isStaticLibrary() && !name.starts_with_insensitive("lib"))
buffer += "lib";
buffer += name;
if (!name.ends_with_insensitive(".lib"))
buffer += ".lib";
if (quote)
buffer += '"';
} else if (T.isPS4()) {
bool quote = library.contains(' ');
bool quote = name.contains(' ');
buffer += "\01";
if (quote)
buffer += '"';
buffer += library;
buffer += name;
if (quote)
buffer += '"';
} else {
buffer += "-l";
buffer += library;
buffer += name;
}
return buffer;
@@ -1686,7 +1689,8 @@ void IRGenModule::addLinkLibraries() {
});
if (ObjCInterop)
registerLinkLibrary(LinkLibrary("objc", LibraryKind::Library));
registerLinkLibrary(
LinkLibrary{"objc", LibraryKind::Library, /*static=*/false});
// If C++ interop is enabled, add -lc++ on Darwin and -lstdc++ on linux.
// Also link with C++ bridging utility module (Cxx) and C++ stdlib overlay
@@ -1817,7 +1821,7 @@ void AutolinkKind::collectEntriesFromLibraries(
switch (linkLib.getKind()) {
case LibraryKind::Library: {
llvm::SmallString<32> opt =
getTargetDependentLibraryOption(IGM.Triple, linkLib.getName());
getTargetDependentLibraryOption(IGM.Triple, linkLib);
Entries.insert(llvm::MDNode::get(ctx, llvm::MDString::get(ctx, opt)));
continue;
}
@@ -1838,7 +1842,7 @@ void AutolinkKind::collectEntriesFromLibraries(
switch (linkLib.getKind()) {
case LibraryKind::Library: {
llvm::SmallString<32> opt =
getTargetDependentLibraryOption(IGM.Triple, linkLib.getName());
getTargetDependentLibraryOption(IGM.Triple, linkLib);
Entries.insert(llvm::MDNode::get(ctx, llvm::MDString::get(ctx, opt)));
continue;
}