[llvm-commits] [llvm] r104737 - /llvm/trunk/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp

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#1

Hello-

Shouldn't this catch swapcontext as well?

Alistair

#2

I didn't see swapcontext in the list in gcc's special_function_p function...

-bw

#3

Hi-

Then that, surely, is a bug in gcc? swapcontext saves the context (via getcontext) in its first argument - there is nothing to prevent subsequently calling setcontext on that first argument more than once, which would result in multiple returns?

Alistair