On Mon, Nov 20, 2017 at 02:41:47PM +0000, Mark Rutland wrote: > On Wed, Nov 15, 2017 at 01:34:16PM -0800, Sami Tolvanen wrote: > > Use -fno-jump-tables to make sure clang doesn't generate branches > > to EL1 virtual addresses. > > Are there any other reasons that clang might generate absolute > references/relocations? > > It would be nice if there was the option to disable that more generally, > rather than disabling individual optimizations. Is there any PIC/PIE > option that we could use? > > We might need something simnilar for GCC, even if we're not seeing > problems today. ... and likewise for the EFI stub, which needs to be position-independent much like the hyp code. Thanks, Mark. -- To unsubscribe from this list: send the line "unsubscribe linux-kbuild" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
