[Bug optimization/10392] [3.3/3.4 regression] [SH] optimizer generates faulty array indexing

[ebotcazou at gcc dot gnu dot org]

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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=10392


ebotcazou at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |ebotcazou at gcc dot gnu dot
                   |                            |org
  GCC build triplet|sparc-sun-solaris2.8        |
   GCC host triplet|sparc-sun-solaris2.8        |


------- Additional Comments From ebotcazou at gcc dot gnu dot org  2003-09-07 14:28 -------
Confirmed on i586-redhat-linux-gnu as of gcc version 3.3.2 20030904
(prerelease). This is tricky reload problem, which is related to the range of
immediate constants accepted by the 'add' instructions (so the bug doesn't show
up with buf[126] and below).

I cleared the 'host' field since the bug is not SPARC-specific.