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8385096: Test runtime/cds/MetaspaceAllocGaps.java fails on Windows

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Reviewed-by: shade, kvn
This commit is contained in:
Ioi Lam 2026-05-20 20:45:04 +00:00
parent a3b53e969a
commit 026aede81e
1 changed files with 2 additions and 8 deletions
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10
test/hotspot/jtreg/runtime/cds/MetaspaceAllocGaps.java
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@ -49,14 +49,8 @@ public class MetaspaceAllocGaps {
.classpath(appJar)
.appCommandLine("Hello")
.setTrainingChecker((OutputAnalyzer out) -> {
// Typically all gaps should be filled. If not, we probably have a regression in C++ class ArchiveUtils.
//
// [0.422s][debug][aot ] Detailed metadata info (excluding heap region):
// [...]
// [0.422s][debug][aot ] Gap : 0 0 0.0 | 0 0 0.0 | 0 0 0.0 <<< look for this pattern
out.shouldMatch("Allocated [1-9][0-9]+ objects of [1-9][0-9]+ bytes in gaps .remain = 0 bytes")
.shouldMatch("debug.* Gap .*0[.]0.*0[.]0.*0[.]0")
.shouldNotMatch("Unexpected .* gaps .* for Klass alignment");
// We should have only very minimal amount of gaps left unfilled. See JDK-8383503
out.shouldNotMatch("Unexpected .* gaps .* for Klass alignment");
})
.setProductionChecker((OutputAnalyzer out) -> {
out.shouldContain("HelloWorld");