[llvm-commits] [test-suite] r124922 - in /test-suite/trunk: Makefile.config.in Makefile.rules

[Chris Lattner]

On Feb 6, 2011, at 7:13 AM, Duncan Sands wrote:

>>> they are useful for llvm-gcc and dragonegg, but I suppose that just means they
>>> should be moved to the dragonegg repository.
>> 
>> Most of them are really old.  Are they actually *useful*?  Have they actually caught any bugs?
> 
> actually, yes.  Mostly missing dragonegg functionality, for example the lack of
> support for -fno-builtins (hard to fix because gcc doesn't expose this C
> front-end flag).

Ah ok.  It would be really nice to move these somewhere else.  These tests are a large source of confusion for people who think that llvm and llvm-gcc (or whatever frontend) have a circular dependency.  Moving them to dragon egg and losing them from llvm-gcc/clang would be fine for me.

-Chris
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