[Bug target/14563] [3.3/3.4/4.0 Regression] new/delete much slower than malloc/free because of sjlj exceptions

Wed Nov 10 09:10:00 GMT 2004

------- Additional Comments From dannysmith at users dot sourceforge dot net  2004-11-10 09:10 -------
No its not a regression.  GCC-3.2  built with sjlj shows the same problem.  
The "fast" version of GCC-3.2 that OP referenced was a "cygming-special" that 
had Dwarf-2 EH enabled.  As I indicated ealier, this experiment was dropped 
because of problems with Win32 API callbacks and DW-2 EH

Danny

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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14563