[Bug rtl-optimization/18616] Strange optimization issue

[giovannibajo at libero dot it]

------- Additional Comments From giovannibajo at libero dot it  2004-11-23 01:53 -------
Emmanuel, we can do *nothing* without a compilable source code showing the bug. 
Better if the testcase can compile and link into a standalone executable which 
segfaults. But if this is impossible, at least give us a compilable file 
containing the buggy_feature function and all the declarations needed to 
compile it. From there, we can start analyzing the dumps and check if there is 
something wrong going on.

Another way you can help is pinpointing the exact optimization option which 
triggers the bug. The manual contains a list of all options implied by -O1, so 
you can start from there and remove them one by one (-O1 -fno-this -fno-that) 
until you find which one triggers the bug.

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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18616