Mercurial > hg > graal-compiler
changeset 13129:3a05ef752a40
Introduce option to disable deoptimization grouping
author | Christian Wimmer <christian.wimmer@oracle.com> |
---|---|
date | Fri, 22 Nov 2013 12:12:38 -0800 |
parents | c9660efac5f6 |
children | 103a0003db01 |
files | graal/com.oracle.graal.compiler/src/com/oracle/graal/compiler/phases/HighTier.java graal/com.oracle.graal.compiler/src/com/oracle/graal/compiler/phases/MidTier.java graal/com.oracle.graal.phases/src/com/oracle/graal/phases/GraalOptions.java |
diffstat | 3 files changed, 7 insertions(+), 3 deletions(-) [+] |
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--- a/graal/com.oracle.graal.compiler/src/com/oracle/graal/compiler/phases/HighTier.java Fri Nov 22 12:02:59 2013 -0800 +++ b/graal/com.oracle.graal.compiler/src/com/oracle/graal/compiler/phases/HighTier.java Fri Nov 22 12:12:38 2013 -0800 @@ -37,7 +37,7 @@ public class HighTier extends PhaseSuite<HighTierContext> { - static class Options { + public static class Options { // @formatter:off @Option(help = "")
--- a/graal/com.oracle.graal.compiler/src/com/oracle/graal/compiler/phases/MidTier.java Fri Nov 22 12:02:59 2013 -0800 +++ b/graal/com.oracle.graal.compiler/src/com/oracle/graal/compiler/phases/MidTier.java Fri Nov 22 12:12:38 2013 -0800 @@ -89,7 +89,9 @@ appendPhase(new FrameStateAssignmentPhase()); - appendPhase(new DeoptimizationGroupingPhase()); + if (OptDeoptimizationGrouping.getValue()) { + appendPhase(new DeoptimizationGroupingPhase()); + } if (OptCanonicalizer.getValue()) { appendPhase(canonicalizer);
--- a/graal/com.oracle.graal.phases/src/com/oracle/graal/phases/GraalOptions.java Fri Nov 22 12:02:59 2013 -0800 +++ b/graal/com.oracle.graal.phases/src/com/oracle/graal/phases/GraalOptions.java Fri Nov 22 12:12:38 2013 -0800 @@ -258,7 +258,9 @@ @Option(help = "") public static final OptionValue<Boolean> OptCanonicalizer = new OptionValue<>(true); @Option(help = "") - public static final OptionValue<Boolean> OptScheduleOutOfLoops = new OptionValue<>(true); + public static final OptionValue<Boolean> OptDeoptimizationGrouping = new OptionValue<>(true); + @Option(help = "") + public static final OptionValue<Boolean> OptScheduleOutOfLoops = new OptionValue<>(true); @Option(help = "") public static final OptionValue<Boolean> OptEliminateGuards = new OptionValue<>(true); @Option(help = "")