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[Bug middle-end/48395] [AVR] ICE: segmentation fault when compiling libgcc2.c, SVN trunk r171783


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48395

--- Comment #1 from Joerg Wunsch <j at uriah dot heep.sax.de> 2011-03-31 19:13:13 UTC ---
If I unpatch r171532 from gcc/expr.c (which introduced the current
version of that piece of code), I don't get a segfault anymore but
a different ICE:

../../../../libgcc/../gcc/libgcc2.c: In function â__negdi2â:
../../../../libgcc/../gcc/libgcc2.c:68:17: internal compiler error: in
maybe_gen_insn, at optabs.c:7123
Please submit a full bug report,


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