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Fix block descriptor documentation.

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llvm-svn: 115362
This commit is contained in:
Devang Patel 2010-10-01 22:45:00 +00:00
parent 2143c9d321
commit 76cc74b5bc
1 changed files with 5 additions and 3 deletions
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8
docs/SourceLevelDebugging.html
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@ -461,14 +461,16 @@ provide details such as name, type and where the variable is defined.</p>
<pre>
!3 = metadata !{
i32, ;; Tag = 13 + <a href="#LLVMDebugVersion">LLVMDebugVersion</a> (DW_TAG_lexical_block)
metadata ;; Reference to context descriptor
metadata,;; Reference to context descriptor
i32, ;; Line number
i32 ;; Column number
}
</pre>
</div>
<p>These descriptors provide debug information about nested blocks within a
subprogram. The array of member descriptors is used to define local
variables and deeper nested blocks.</p>
subprogram. The line number and column numbers are used to dinstinguish
two lexical blocks at same depth. </p>
</div>