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(parent: ee440dd) | patch
re PR target/35045 (gcc-4.3 generates wrong code on i386 with -O3)
authorMichael Matz <matz@suse.de>
Sat, 2 Feb 2008 15:00:57 +0000 (15:00 +0000)
committerMichael Matz <matz@gcc.gnu.org>
Sat, 2 Feb 2008 15:00:57 +0000 (15:00 +0000)
commit6994f254d5a429d1eecfb998f859e34582e2885a
treeb73cc38ec06002dccdc72be72d79e7b0f64ff53etree | snapshot
parentee440dd05de292dde12376f8a977d2a4bf22c2c3commit | diff
re PR target/35045 (gcc-4.3 generates wrong code on i386 with -O3)

        PR target/35045
        * postreload-gcse.c (record_last_reg_set_info_regno): Renamed
        from record_last_reg_set_info.
        (record_last_reg_set_info): Take an RTX argument, iterate over all
        constituent hardregs.
        (record_last_set_info, record_opr_changes): Change calls to
        new signature or to record_last_reg_set_info_regno.

        * gcc.dg/pr35045.c: New test.

From-SVN: r132071
gcc/ChangeLog diff | blob | blame | history
gcc/postreload-gcse.c diff | blob | blame | history
gcc/testsuite/ChangeLog diff | blob | blame | history
gcc/testsuite/gcc.dg/pr35045.c [new file with mode: 0644] blob
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