search for: fcallee

I observed about +6% performance improvement in one of c++ tests in spec2006 in AArch64 by avoiding inlining functions in exception handling region. I guess this is not really rare because programers often make small methods with throw statement like fCallee() in below sample c++ code. Thanks, Jun > Hi Jun, > > It's a very common that C++ exception handling code blow up the inlining > cost of the a function. > > It became more when compiler inlines calls in exception handling code. > > As exception handling code executes...