[Bug optimization/13379] [tree-ssa] miscompiles 2.6.0-test11 Linux kernel

[mingo at elte dot hu]

------- Additional Comments From mingo at elte dot hu  2004-01-30 15:05 -------
Same problem still with the latest snapshot:

gcc version 3.5-tree-ssa 20040130 (Fedora Core Rawhide 3.5ssa-snapshot)

Linus' current tree hangs early during bootup due to miscompilation of
mm/bootmem.c. Adding -fno-tree-dominator-opts to bootmem.o's CFLAGS (and only to
that object) fixes the problem and the kernel boots in all the way and we've got
a working system.

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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13379