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diff ir/irfunction.cpp @ 584:c7d7e2282ba3

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Make sure functions containing inline asm are never inlined to avoid duplicated labels.
author Christian Kamm <kamm incasoftware de>
date Mon, 08 Sep 2008 20:38:55 +0200
parents a34078905d01
children df196c8dea26
line wrap: on
line diff
--- a/ir/irfunction.cpp	Sun Sep 07 17:44:25 2008 -0700
+++ b/ir/irfunction.cpp	Mon Sep 08 20:38:55 2008 +0200
@@ -63,3 +63,17 @@
     labelScopes.pop_back();
     nextUnique.pop();
 }
+
+void IrFunction::setNeverInline()
+{
+    llvm::FunctionNotes cur = func->getNotes();
+    assert(!(cur & llvm::FN_NOTE_AlwaysInline) && "function can't be never- and always-inline at the same time");
+    func->setNotes(cur | llvm::FN_NOTE_NoInline);
+}
+
+void IrFunction::setAlwaysInline()
+{
+    llvm::FunctionNotes cur = func->getNotes();
+    assert(!(cur & llvm::FN_NOTE_NoInline) && "function can't be never- and always-inline at the same time");
+    func->setNotes(cur | llvm::FN_NOTE_AlwaysInline);
+}