Improve reload code generation by ignoring init insns for reloads.
commit4120328793ec55d52d0df4d17980376ecba31cbe
authorBernd Schmidt <bernds@codesourcery.com>
Wed, 21 May 2014 09:29:34 +0000 (21 09:29 +0000)
committerBernd Schmidt <bernds@gcc.gnu.org>
Wed, 21 May 2014 09:29:34 +0000 (21 09:29 +0000)
tree77fb31b7521622814daf1b72a017853d5b55a7cd
parent0836b77f3d4aa937d0a60dd292301a1021fa5272
Improve reload code generation by ignoring init insns for reloads.

     * reload1.c (remove_init_insns, will_delete_init_insn_p): New static
     functions.
     (reload, calculate_needs_all_insns, reload_as_needed): Use them.

From-SVN: r210685
gcc/ChangeLog
gcc/reload1.c