Mercurial > hg > graal-jvmci-8
comparison src/cpu/sparc/vm/sparc.ad @ 6849:f6badecb7ea7
7199654: Remove LoadUI2LNode
Summary: Removed LoadUI2L node from Ideal nodes, use match rule in .ad files instead.
Reviewed-by: kvn
| author | vlivanov |
|---|---|
| date | Tue, 09 Oct 2012 12:40:05 -0700 |
| parents | 8e47bac5643a |
| children | 65c8342f726a |
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| 6848:8e47bac5643a | 6849:f6badecb7ea7 |
|---|---|
| 5883 %} | 5883 %} |
| 5884 ins_pipe(iload_mem); | 5884 ins_pipe(iload_mem); |
| 5885 %} | 5885 %} |
| 5886 | 5886 |
| 5887 // Load Unsigned Integer into a Long Register | 5887 // Load Unsigned Integer into a Long Register |
| 5888 instruct loadUI2L(iRegL dst, memory mem) %{ | 5888 instruct loadUI2L(iRegL dst, memory mem, immL_32bits mask) %{ |
| 5889 match(Set dst (LoadUI2L mem)); | 5889 match(Set dst (AndL (ConvI2L (LoadI mem)) mask)); |
| 5890 ins_cost(MEMORY_REF_COST); | 5890 ins_cost(MEMORY_REF_COST); |
| 5891 | 5891 |
| 5892 size(4); | 5892 size(4); |
| 5893 format %{ "LDUW $mem,$dst\t! uint -> long" %} | 5893 format %{ "LDUW $mem,$dst\t! uint -> long" %} |
| 5894 ins_encode %{ | 5894 ins_encode %{ |