re PR target/41653 (not optimal result for multiplication with constant when -Os...
authorWei Guozhi <carrot@google.com>
Thu, 8 Apr 2010 09:27:44 +0000 (09:27 +0000)
committerWei Guozhi <carrot@gcc.gnu.org>
Thu, 8 Apr 2010 09:27:44 +0000 (09:27 +0000)
commit7548c1be3a1ed1b10f5752a41d8efa3a3dfe01ac
tree14361a1246295c3256cc7bddaea25ac34bc0cfc7
parentaa847cc8ec88e3eb7f6671ad9ea1988ae3d7edbf
re PR target/41653 (not optimal result for multiplication with constant when -Os is specified)

        PR target/41653
        * config/arm/arm.c (thumb1_size_rtx_costs): New function.
        (arm_size_rtx_costs): Call the new function when optimized for size.

From-SVN: r158110
gcc/ChangeLog
gcc/config/arm/arm.c