[LLVMdev] Exception handling slowdown? (original) (raw)
Duncan Sands baldrick at free.fr
Sun Jul 8 03:05:28 PDT 2012
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Is this Linux? Is it possibly just Objective-C tests? There have been several patches about ObjC runtimes recently that affected exceptions.
yes, it is linux. While the worst slowdowns were in Objective-C tests, there were lots of non-objc slowdowns too (see list in quoted message in Bill's earlier email). In that case, I do not know of anything that would have caused a global slowdown in exception handling.
Maybe it has nothing to do with exception handling, that was just a guess. The range of commits implicated was in the original email.
Ciao, Duncan.
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