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| author |  Saleem Abdulrasool <compnerd@compnerd.org>
| 2016-01-27 09:27:11 -0800 |
|---|---|---|
| committer | Saleem Abdulrasool <compnerd@compnerd.org>
| 2016-01-31 10:53:51 -0800 |
| commit | d868ec2ef75b934015089f03283efbf1ce8a1741 (patch) | |
| tree | 248f2f6f1cf204efc06b423813546577548b2929 | |
| parent | 1463e3ebfb5b5450a79eb56e64ecdf0a07a3e958 (diff) | |
| download | paludis-d868ec2ef75b934015089f03283efbf1ce8a1741.tar.gz paludis-d868ec2ef75b934015089f03283efbf1ce8a1741.tar.xz | |
paludis: remove unnecessary "de-optimization"
If GCC removes this in this case, it will be forming invalid code and should be
fixed. Remove the workaround to prevent a GCC mis-optimization. Identified by
clang.
| -rw-r--r-- | paludis/util/visitor.hh | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/paludis/util/visitor.hh b/paludis/util/visitor.hh index a49776e8e..4757c0b68 100644 --- a/paludis/util/visitor.hh +++ b/paludis/util/visitor.hh @@ -271,9 +271,7 @@ namespace paludis virtual void forward_visit(typename TypeList_::Item & n) { - /* avoid gcc being too clever about noreturn */ - if (this) - static_cast<RealClass_ *>(this)->perform_visit(n); + static_cast<RealClass_ *>(this)->perform_visit(n); } }; |