Print string contents for "this" references #20933
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@TobiAjila Could you please take a look? |
h3110n3rv3
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Jan 14, 2025
| if ((NULL != receiver) | ||
| && (receiverClazz == J9VMJAVALANGSTRING_OR_NULL(vm)) | ||
| && (0 != maxStringLength) | ||
| && !J9UTF8_LITERAL_EQUALS(J9UTF8_DATA(methodName), J9UTF8_LENGTH(methodName), "<init>") |
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I was getting a segfault for init methods if I didn't specify a particular function -Xtrace:methods={java/lang/String'()'} as compared to -Xtrace:methods={java/lang/String.concat'()'}, which worked fine.
The Unhandled exception was coming from UDATA stringLength = J9VMJAVALANGSTRING_LENGTH(vmThread, string); in copyStringToUTF8WithMemAlloc function, even though both vmThread and string weren't NULL. Not sure why.
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Its crashing because the string is not yet initialized, which makes sense because <init> is the initialization method
tajila
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Jan 16, 2025
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The changes reflect the feature request eclipse-openj9#20878. Print string contents for this references. Also, print address for string arguments and returns. Closes: eclipse-openj9#20878 Signed-off-by: Nick Kamal <[email protected]>
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The changes reflect the feature request #20878.
Print string contents for
thisreferences.Also, print address for string arguments and returns.
Closes: #20878
Signed-off-by: Nick Kamal <[email protected]>