commit 75e52725e44d2eb0be569e67da37ab49fd1bf792
author Etienne Bergeron <etienneb@google.com> Fri May 13 19:36:55 2016 +0000
committer Etienne Bergeron <etienneb@google.com> Fri May 13 19:36:55 2016 +0000
tree 06a58393b9301da5e562ef17d2417778aae1e60b
parent f8b0a7af52f8c4ec6b4ddcfe3a6fa75098c9507c

Add an AST matcher for CastExpr kind

Summary:
This AST matcher will match a given CastExpr kind.
It's an narrowing matcher on CastExpr.

Reviewers: klimek, alexfh, sbenza, aaron.ballman

Subscribers: Prazek, jroelofs, aaron.ballman, klimek, cfe-commits

Differential Revision: http://reviews.llvm.org/D19871

llvm-svn: 269460

clang/docs/LibASTMatchersReference.html

diff --git a/clang/docs/LibASTMatchersReference.html b/clang/docs/LibASTMatchersReference.html
index 2d4b8c1..c0b1253 100644
--- a/clang/docs/LibASTMatchersReference.html
+++ b/clang/docs/LibASTMatchersReference.html
@@ -2159,6 +2159,15 @@
 </pre></td></tr>
 
 
+<tr><td>Matcher&lt;<a href="http://clang.llvm.org/doxygen/classclang_1_1CastExpr.html">CastExpr</a>&gt;</td><td class="name" onclick="toggle('hasCastKind0')"><a name="hasCastKind0Anchor">hasCastKind</a></td><td>CastKind Kind</td></tr>
+<tr><td colspan="4" class="doc" id="hasCastKind0"><pre>Matches casts that has a given cast kind.
+
+Example: matches the implicit cast around 0
+(matcher = castExpr(hasCastKind(CK_NullToPointer)))
+  int *p = 0;
+</pre></td></tr>
+
+
 <tr><td>Matcher&lt;<a href="http://clang.llvm.org/doxygen/classclang_1_1CharacterLiteral.html">CharacterLiteral</a>&gt;</td><td class="name" onclick="toggle('equals3')"><a name="equals3Anchor">equals</a></td><td>ValueT  Value</td></tr>
 <tr><td colspan="4" class="doc" id="equals3"><pre>Matches literals that are equal to the given value.