[Bug c/28792] New: Incorrect i386 code for inlined function with -O2 -mtune=generic

chiabaut at nortel dot com gcc-bugzilla@gcc.gnu.org
Mon Aug 21 15:11:00 GMT 2006


gcc 4.1.1 generates incorrect 386 code with -O2 or -O3 flag for an inlined
function if the -mtune cpu-type is one of: generic, i586, i686, pentium2,
pentium3, pentium-m. The generated code seems to be correct for the following
cpu-types: i386, i486, pentium4 & prescott.
The problem is also present in gcc version 3.4.4 (cygming special).


-- 
           Summary: Incorrect i386 code for inlined function with -O2 -
                    mtune=generic
           Product: gcc
           Version: 4.1.1
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: c
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: chiabaut at nortel dot com
  GCC host triplet: i386-redhat-linux
GCC target triplet: i386-redhat-linux


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28792



More information about the Gcc-bugs mailing list