Mercurial > jdk8-mips64-public > hotspot / changeset

     1.1 --- a/src/cpu/mips/vm/mips_64.ad	Tue Aug 23 09:12:34 2016 +0800
     1.2 +++ b/src/cpu/mips/vm/mips_64.ad	Tue Aug 23 09:16:04 2016 +0800
     1.3 @@ -5250,6 +5250,15 @@
     1.4    ins_pipe( ialu_loadI );
     1.5  %}
     1.6  
     1.7 +instruct loadS_convI2L(mRegL dst, memory mem) %{
     1.8 +  match(Set dst (ConvI2L (LoadS mem)));
     1.9 +
    1.10 +  ins_cost(125);
    1.11 +  format %{ "lh   $dst, $mem #@loadS_convI2L" %}
    1.12 +  ins_encode(load_S_enc(dst, mem));
    1.13 +  ins_pipe( ialu_loadI );
    1.14 +%}
    1.15 +
    1.16  instruct prefetchAllocNTA( memory mem ) %{
    1.17    match(PrefetchAllocation mem);
    1.18    ins_cost(400);