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re PR rtl-optimization/61047 (wrong code at -O1 on x86_64-linux)
authorBernd Edlinger <bernd.edlinger@hotmail.de>
Wed, 1 Jul 2015 16:10:30 +0000 (16:10 +0000)
committerBernd Edlinger <edlinger@gcc.gnu.org>
Wed, 1 Jul 2015 16:10:30 +0000 (16:10 +0000)
commit1e67793833846d12abe78f4291a07773d2f13a04
treead11a1fdf4189e71a1e3553b55648b9be30389dctree
parent2ee05f1e9be5f02d4c874262d27e1eff96a301f0commit | diff
re PR rtl-optimization/61047 (wrong code at -O1 on x86_64-linux)

gcc/ChangeLog:
2015-07-01  Bernd Edlinger  <bernd.edlinger@hotmail.de>

        PR rtl-optimization/61047
        * rtlanal.c (get_initial_register_offset): New function.
        (rtx_addr_can_trap_p_1): Check offsets of stack references.

testsuite/ChangeLog:
2015-07-01  Bernd Edlinger  <bernd.edlinger@hotmail.de>

        PR rtl-optimization/61047
        * gcc.c-torture/execute/20150611-1.c: New testcase.

From-SVN: r225260
gcc/ChangeLog diff | blob | history
gcc/rtlanal.c diff | blob | history
gcc/testsuite/ChangeLog diff | blob | history
gcc/testsuite/gcc.c-torture/execute/20150611-1.c [new file with mode: 0644] blob