https://bugs.kde.org/show_bug.cgi?id=384987
--- Comment #16 from Ivo Raisr <iv...@ivosh.net> --- I've fixed the problem with duplicate hregIsVirtual() in host_arch_defs.c files. Here are the performance numbers for amd64 and x86: Running inner Memcheck on perf/bz2 (compiled with -O or -O2). Numbers are instruction counts: amd64 -O: total register allocator ratio vanilla: 45,102,001,869 165,978,807 15.5 patches: 44,928,390,448 169,280,398 15.3 amd64 -O2: vanilla: 44,309,403,899 191,289,068 16.5 patches: 44,108,763,444 195,193,491 16.3 x86 -O: vanilla: 48,711,841,474 233,097,543 14.6 patches: 48,077,926,058 235,505,230 14.4 x86 -O2: vanilla: 50,400,479,522 253,382,282 15.1 patches: 49,953,764,975 256,000,363 14.9 In all cases, the new implementation is faster and produces better (compact) code. I will investigate the situation on power and post the results here. -- You are receiving this mail because: You are watching all bug changes.
