[PATCH] D12355: [libcxx] Optimize away unneeded length calculation in basic_string::compare(const char*)

[Marshall Clow via cfe-commits]

mclow.lists added a comment.

The first change LGTM. The second one needs to match it.


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Comment at: include/string:3816
@@ -3808,2 +3815,3 @@
+    return __lhs.compare(0, _String::npos, __rhs, __rhs_len) == 0;
 }
 
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You'll want to do the same as above here.


http://reviews.llvm.org/D12355