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| author | Artem Dergachev <artem.dergachev@gmail.com> | 2017-01-27 12:14:56 +0000 |
|---|---|---|
| committer | Artem Dergachev <artem.dergachev@gmail.com> | 2017-01-27 12:14:56 +0000 |
| commit | 12caf8e1e6759d8ced7dbd40ca1bd8efe9e7bbae (patch) | |
| tree | 81d1f24772baf771d0eb02acb8cafa4c78f40602 /clang/lib/Analysis/CallGraph.cpp | |
| parent | ca74dd79e9d9717eca44ecc0005f643d5fc102fc (diff) | |
| download | bcm5719-llvm-12caf8e1e6759d8ced7dbd40ca1bd8efe9e7bbae.tar.gz bcm5719-llvm-12caf8e1e6759d8ced7dbd40ca1bd8efe9e7bbae.zip | |
[analyzer] Consider function call arguments while building CallGraph.
Function call can appear in the arguments of another function call, eg.:
foo(bar());
This patch adds support for such cases.
Patch by Ivan Sidorenko!
Differential revision: https://reviews.llvm.org/D28905
llvm-svn: 293280
Diffstat (limited to 'clang/lib/Analysis/CallGraph.cpp')
| -rw-r--r-- | clang/lib/Analysis/CallGraph.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/clang/lib/Analysis/CallGraph.cpp b/clang/lib/Analysis/CallGraph.cpp index 8c126b09d05..6d9530bf0c6 100644 --- a/clang/lib/Analysis/CallGraph.cpp +++ b/clang/lib/Analysis/CallGraph.cpp @@ -62,6 +62,7 @@ public: void VisitCallExpr(CallExpr *CE) { if (Decl *D = getDeclFromCall(CE)) addCalledDecl(D); + VisitChildren(CE); } // Adds may-call edges for the ObjC message sends. |
