Mercurial > hg > graal-jvmci-8
changeset 21487:6b59a0656841
[SPARC] Make Membar delayable
author | Stefan Anzinger <stefan.anzinger@oracle.com> |
---|---|
date | Fri, 22 May 2015 11:52:28 +0200 |
parents | 95647f646143 |
children | 6420ac0cbe3c |
files | graal/com.oracle.graal.lir.sparc/src/com/oracle/graal/lir/sparc/SPARCMove.java |
diffstat | 1 files changed, 2 insertions(+), 1 deletions(-) [+] |
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--- a/graal/com.oracle.graal.lir.sparc/src/com/oracle/graal/lir/sparc/SPARCMove.java Fri May 22 11:41:03 2015 +0200 +++ b/graal/com.oracle.graal.lir.sparc/src/com/oracle/graal/lir/sparc/SPARCMove.java Fri May 22 11:52:28 2015 +0200 @@ -402,7 +402,7 @@ } } - public static final class MembarOp extends SPARCLIRInstruction { + public static final class MembarOp extends SPARCLIRInstruction implements SPARCTailDelayedLIRInstruction { public static final LIRInstructionClass<MembarOp> TYPE = LIRInstructionClass.create(MembarOp.class); private final int barriers; @@ -414,6 +414,7 @@ @Override public void emitCode(CompilationResultBuilder crb, SPARCMacroAssembler masm) { + delayedControlTransfer.emitControlTransfer(crb, masm); masm.membar(barriers); } }