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Diffstat (limited to 'docs/InternalsManual.html')
| -rw-r--r-- | docs/InternalsManual.html | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/docs/InternalsManual.html b/docs/InternalsManual.html index a4d5a057ebaa6..f39224f47dc56 100644 --- a/docs/InternalsManual.html +++ b/docs/InternalsManual.html @@ -67,6 +67,7 @@ td { <li><a href="#Constants">Constant Folding in the Clang AST</a></li> </ul> </li> +<li><a href="libIndex.html">The Index Library</a></li> </ul> @@ -528,12 +529,6 @@ describe the location of the characters corresponding to the token and the location where the token was used (i.e. the macro instantiation point or the location of the _Pragma itself).</p> -<p>For efficiency, we only track one level of macro instantiations: if a token was -produced by multiple instantiations, we only track the source and ultimate -destination. Though we could track the intermediate instantiation points, this -would require extra bookkeeping and no known client would benefit substantially -from this.</p> - <p>The Clang front-end inherently depends on the location of a token being tracked correctly. If it is ever incorrect, the front-end may get confused and die. The reason for this is that the notion of the 'spelling' of a Token in |