================
@@ -4347,6 +4362,19 @@ void CodeGenModule::emitCPUDispatchDefinition(GlobalDecl
GD) {
}
}
+/// Adds a declaration to the list of multi version functions if not present.
+void CodeGenModule::AddDeferredMultiVersionResolverToEmit(GlobalDecl GD) {
+ const auto *FD = cast<FunctionDecl>(GD.getDecl());
+ assert(FD && "Not a FunctionDecl?");
+
+ if (FD->isTargetVersionMultiVersion()) {
+ StringRef NamePrefix = getMangledName(GD).split('.').first;
----------------
labrinea wrote:
As far as I can tell `target_version` and `asm` cannot be combined according to
clang's semantic checker, therefore a function declaration which has been
renamed via `asm` cannot reach `AddDeferredMultiVersionResolverToEmit()`. In
any case I will use `rsplit()` instead.
https://github.com/llvm/llvm-project/pull/84405
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