[Bug rtl-optimization/20527] [4.0 regression] Mishandling of postincrement causes bzip2 miscompilation.

[hp at gcc dot gnu dot org]

------- Additional Comments From hp at gcc dot gnu dot org  2005-04-05 09:47 -------
I may need some special absolution to apply this to 4.0, because I get
regressions for frv-elf there.  Well, ok, it's actually a timeout, but on a
2.8GHz P4 host, nonetheless):
WARNING: program timed out.
FAIL: 21_strings/basic_string/append/char/3.cc execution test

Hm, it's likely I had something else running the time the test failed
(the current run, LAST_UPDATED "Thu Mar 31 10:19:49 UTC 2005" was
with the patch removed), so I'll check frv-elf again
with the patch applied.  Results at the end of the day; the current run
is checking arm-elf and then there's sh-elf.

-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20527