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Native coverage instrumentation #220

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sgammon opened this issue Jan 2, 2024 · 1 comment
Open

Native coverage instrumentation #220

sgammon opened this issue Jan 2, 2024 · 1 comment
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bug Something isn't working native-image Features and issues relating to the Native Image tool
Milestone
1.0.0

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@sgammon
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sgammon commented Jan 2, 2024

Currently, building a Native Image target with coverage enabled yields a nasty error, which boils down to:

Caused by: java.lang.NoClassDefFoundError: org/jacoco/agent/rt/internal_43a39aa/Offline
	at jdk.internal.vm.ci/jdk.vm.ci.hotspot.CompilerToVM.resolvePossiblyCachedConstantInPool(Native Method)
	at jdk.internal.vm.ci/jdk.vm.ci.hotspot.CompilerToVM.resolvePossiblyCachedConstantInPool(CompilerToVM.java:283)
	at jdk.internal.vm.ci/jdk.vm.ci.hotspot.HotSpotConstantPool.lookupConstant(HotSpotConstantPool.java:668)
	at jdk.internal.vm.compiler/org.graalvm.compiler.serviceprovider.GraalServices.lookupConstant(GraalServices.java:484)
	at jdk.internal.vm.compiler/org.graalvm.compiler.java.BytecodeParser.lookupConstant(BytecodeParser.java:4395)
	at org.graalvm.nativeimage.builder/com.oracle.svm.hosted.phases.SharedGraphBuilderPhase$SharedBytecodeParser.lookupConstant(SharedGraphBuilderPhase.java:221)
	at jdk.internal.vm.compiler/org.graalvm.compiler.java.BytecodeParser.genLoadConstant(BytecodeParser.java:3991)
	at jdk.internal.vm.compiler/org.graalvm.compiler.java.BytecodeParser.processBytecode(BytecodeParser.java:5277)
	at jdk.internal.vm.compiler/org.graalvm.compiler.java.BytecodeParser.iterateBytecodesForBlock(BytecodeParser.java:3431)
	... 57 more
Caused by: java.lang.ClassNotFoundException: org.jacoco.agent.rt.internal_43a39aa.Offline
	... 66 more

We probably need to inject Jacoco.
@sgammon sgammon added bug Something isn't working native-image Features and issues relating to the Native Image tool labels Jan 2, 2024
@sgammon sgammon added this to the 1.0.0 milestone Jan 2, 2024
@sgammon
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sgammon commented Jan 14, 2024

Probably depends on bazelbuild/bazel#12714

@sgammon sgammon mentioned this issue Jan 14, 2024
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sgammon added a commit that referenced this issue Jan 14, 2024
@sgammon
chore: add third_party target for jacoco
a186a27 
Relates-To: #220
Relates-To: bazelbuild/bazel#12714
Signed-off-by: Sam Gammon <sam@elide.ventures>
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bug Something isn't working native-image Features and issues relating to the Native Image tool
Projects
GraalVM Rules for Bazel
Status: In Progress
Milestone
1.0.0
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