6eb39ac8fc
Make the name cache hash as well as the nfsnode hash use it. As a special tweak, create an unsigned version of register_t. This allows us to use a special tweak for the 64 bit versions that significantly speeds up the i386 version (ie: int64 XOR int64 is slower than int64 XOR int32). The code layout is a little strange for the string function, but I was able to get between 5 to 10% improvement over the original version I started with. The layout affects gcc code generation choices and this way was fastest on x86 and alpha. Note that 'CPUTYPE=p3' etc makes a fair difference to this. It is around 45% faster with -march=pentiumpro on a p6 cpu. |
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| .. | ||
| _limits.h | ||
| ansi.h | ||
| asm.h | ||
| atomic.h | ||
| bootinfo.h | ||
| clock.h | ||
| elf.h | ||
| endian.h | ||
| exec.h | ||
| frame.h | ||
| globaldata.h | ||
| globals.h | ||
| limits.h | ||
| md_var.h | ||
| mutex.h | ||
| param.h | ||
| pcpu.h | ||
| ptrace.h | ||
| resource.h | ||
| setjmp.h | ||
| sigframe.h | ||
| types.h | ||
| ucontext.h | ||