On Fri, 22 Oct 2010 12:58:45 +1100 Nick Piggin <npiggin@xxxxxxxxx> wrote: > > But what's really alarming is that the compiler (4.0.2) is cheerily > > ignoring the inline directives and was generating out-of-line versions > > of most of the percpu_counter.h functions into lib/proportions.s. > > That's rather a worry. > > You you have the "ignore inlining" # CONFIG_OPTIMIZE_INLINING is not set > and "compile for size" turned on? CONFIG_CC_OPTIMIZE_FOR_SIZE=y > They often suck. Everything sucks. Are they any use? With # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set CONFIG_OPTIMIZE_INLINING=y my kernel/built-in.o text went from 563638 bytes to 659852. That's rather a lot. I haven't looked at this stuff in years. Has anyone dug into it? -- To unsubscribe from this list: send the line "unsubscribe linux-fsdevel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
