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| author | Fabian Meumertzheim <meumertzheim@code-intelligence.com> | 2021-10-19 08:54:31 +0200 |
|---|---|---|
| committer | Fabian Meumertzheim <fabian@meumertzhe.im> | 2021-10-19 11:07:51 +0200 |
| commit | 387398baff2e3f37b2fa25a5f3c85a0c9b925e9e (patch) | |
| tree | 6eebc2a2f938eeef927f46886a5000d1626f440f /agent/src | |
| parent | fab033324a64a4e02e638cc6c7b243fba1846f61 (diff) | |
| download | jazzer-api-387398baff2e3f37b2fa25a5f3c85a0c9b925e9e.tar.gz | |
Prevent early libFuzzer exits by replaying initial coverage for two runs
Diffstat (limited to 'agent/src')
| -rw-r--r-- | agent/src/main/java/com/code_intelligence/jazzer/instrumentor/CoverageRecorder.kt | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/agent/src/main/java/com/code_intelligence/jazzer/instrumentor/CoverageRecorder.kt b/agent/src/main/java/com/code_intelligence/jazzer/instrumentor/CoverageRecorder.kt index 2928e2a1..d1906c82 100644 --- a/agent/src/main/java/com/code_intelligence/jazzer/instrumentor/CoverageRecorder.kt +++ b/agent/src/main/java/com/code_intelligence/jazzer/instrumentor/CoverageRecorder.kt @@ -62,6 +62,14 @@ object CoverageRecorder { } @JvmStatic + fun replayCoveredIds() { + val mem = CoverageMap.mem + for (coverageId in additionalCoverage) { + mem.put(coverageId, 1) + } + } + + @JvmStatic fun computeFileCoverage(coveredIds: IntArray): String { val coverage = analyzeCoverage(coveredIds.toSet()) ?: return "No classes were instrumented" return coverage.sourceFiles.joinToString( |