Re: [PR55547] fix alias regression on alpha on misaligned symbols

[Richard Henderson]

On 2013-01-16 20:16, Alexandre Oliva wrote:

Be conservative about negative sizes on symbols, use abs elsewhere

From: Alexandre Oliva<aol...@redhat.com>

for  gcc/ChangeLog

        PR rtl-optimization/55547
        PR rtl-optimization/53827
        PR debug/53671
        PR debug/49888
        * alias.c (memrefs_conflict_p): Use abs of sizes all over,
        retaining the conservative special case for symbolic
        constants.

Ok.


r!~