[PATCH] Teach llvm-readobj to dump symbol records from a DEBUG_SYMBOL_SUBSECTION section.
zturner at google.com
Mon Feb 16 01:37:29 PST 2015
Hi timurrrr, majnemer,
Subsections of type DEBUG_SYMBOL_SUBSECTION consist of a series of records. Each record begins with a 4 byte length, followed by 4 byte type, followed by <length> bytes of data.
This was already known, but we only dumped DEBUG_SYMBOL_TYPE_PROC_START and DEBUG_SYMBOL_TYPE_PROC_END. This patch makes llvm-readobj dump the Length, type, and payload of other types of entries as individaul records so that they can be studied more closely.
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