Hello, On Mon, 15 Jun 2015, Borislav Petkov wrote:
> Hmm, so I did start my oS13.2 i386 guest: > > $ as --version > GNU assembler (GNU Binutils; openSUSE 13.2) 2.24.0.20140403-6.1 That won't show the issue. Our binutils are compiled with support for multiple targets, among them 64bit ones, and as I said, that makes the internal value types be 64bit as well, and hence masks the warning. You could compile binutils yourself in that i386 guest, without enabling other than the host target to see the problem, but why would you want that? > $ gcc --version Again, gcc doesn't enter the picture here, it's gas itself that warns if it was compiled with the right (or wrong) options. > $ cat t.s > .text > LOWMEM_PAGES = (((1<<32) - 0xc0000000) >> 12) > > mov LOWMEM_PAGES, %eax > > $ as t.s > $ My self-compiled gas warns here. > Do we have some bleeding edge gcc5 rpms somewhere I could try? devel:gcc, but gcc is not the cause here. Ciao, Michael. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
