[Bug target/25111] [m68k] bset is not used for A = 1 << (B & 31) on ColdFire
law at gcc dot gnu.org
gcc-bugzilla@gcc.gnu.org
Sat Nov 19 17:56:00 GMT 2016
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=25111
--- Comment #4 from Jeffrey A. Law <law at gcc dot gnu.org> ---
Author: law
Date: Sat Nov 19 17:52:04 2016
New Revision: 242623
URL: https://gcc.gnu.org/viewcvs?rev=242623&root=gcc&view=rev
Log:
PR target/25111
* config/m68k/m68k.md (bsetdreg): New pattern.
(bchgdreg, bclrdreg): Likewise.
PR target/25111
* gcc.target/m68k/pr25111.c: New test.
Added:
trunk/gcc/testsuite/gcc.target/m68k/pr25111.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/config/m68k/m68k.md
trunk/gcc/testsuite/ChangeLog
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