[Bug target/69442] [6 Regression] wrong code with -Og and 64bit modulo @ armv7a

[ktkachov at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69442

ktkachov at gcc dot gnu.org changed:

           What    |Removed                     |Added
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                 CC|                            |kuganv at linaro dot org

--- Comment #7 from ktkachov at gcc dot gnu.org ---
Started with:
Author: kugan <kugan@138bc75d-0d04-0410-961f-82ee72b054a4>
Date:   Fri Jul 24 01:43:22 2015 +0000

    gcc/testsuite/ChangeLog:

    2015-07-23  Kugan Vivekanandarajah  <kug...@linaro.org>

        * gcc.target/arm/reg_equal_test.c: New test.

    gcc/ChangeLog:

    2015-07-23  Kugan Vivekanandarajah  <kug...@linaro.org>

        * config/arm/arm.c (arm_emit_movpair): Add REG_EQUAL notes to
        instruction.