Thu, 01 Feb 2018 09:22:45 +0800
#6549 adds store store barrier and acquire barrier
src/cpu/mips/vm/mips_64.ad | file | annotate | diff | comparison | revisions |
1.1 --- a/src/cpu/mips/vm/mips_64.ad Tue Dec 12 10:30:27 2017 +0800 1.2 +++ b/src/cpu/mips/vm/mips_64.ad Thu Feb 01 09:22:45 2018 +0800 1.3 @@ -7735,9 +7735,10 @@ 1.4 match(MemBarAcquire); 1.5 ins_cost(0); 1.6 1.7 - size(0); 1.8 format %{ "MEMBAR-acquire (empty) @ membar_acquire" %} 1.9 - ins_encode(); 1.10 + ins_encode %{ 1.11 + __ sync(); 1.12 + %} 1.13 ins_pipe(empty); 1.14 %} 1.15 1.16 @@ -7830,9 +7831,10 @@ 1.17 match(MemBarStoreStore); 1.18 1.19 ins_cost(0); 1.20 - size(0); 1.21 format %{ "MEMBAR-storestore (empty encoding) @ membar_storestore" %} 1.22 - ins_encode( ); 1.23 + ins_encode %{ 1.24 + __ sync(); 1.25 + %} 1.26 ins_pipe(empty); 1.27 %} 1.28