Ping. Thanks, Kyrill
On 11/05/16 10:01, Kyrill Tkachov wrote:
Ping. https://gcc.gnu.org/ml/gcc-patches/2016-04/msg01651.html Thanks, Kyrill On 27/04/16 15:10, Kyrill Tkachov wrote:Hi all, The ashl<mode>3 expander for QI and HI modes is needlessly obfuscated. The 2nd operand predicate accepts nonmemory_operand but the expand code FAILs if it's not a CONST_INT. We can just demand a const_int_operand in the predicate and remove the extra CONST_INT check. Looking at git blame, it seems it was written that way as a result of some other refactoring a few years back for an unrelated change. Bootstrapped and tested on aarch64-none-linux-gnu. Ok for trunk? Thanks, Kyrill 2016-04-27 Kyrylo Tkachov <kyrylo.tkac...@arm.com> * config/aarch64/aarch64.md (ashl<mode>3, SHORT modes): Use const_int_operand for operand 2 predicate. Simplify expand code as a result.
