Add prototype for the lowersetjmp pass

llvm-svn: 8522

1 files changed, 7 insertions, 0 deletions

diff --git a/llvm/include/llvm/Transforms/IPO.h b/llvm/include/llvm/Transforms/IPO.h
index 4f0809a69db..0da65307529 100644
--- a/llvm/include/llvm/Transforms/IPO.h
+++ b/llvm/include/llvm/Transforms/IPO.h
@@ -12,6 +12,13 @@ class Pass;
 class Function;
 
 //===----------------------------------------------------------------------===//
+// createLowerSetJmpPass - This function lowers the setjmp/longjmp intrinsics to
+// invoke/unwind instructions.  This should really be part of the C/C++
+// front-end, but it's so much easier to write transformations in LLVM proper.
+//
+Pass* createLowerSetJmpPass();
+
+//===----------------------------------------------------------------------===//
 // createConstantMergePass - This function returns a new pass that merges
 // duplicate global constants together into a single constant that is shared.
 // This is useful because some passes (ie TraceValues) insert a lot of string