Date: Fri, 23 Jun 2017 18:41:49 +0000 (UTC) From: Ed Maste <emaste@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r320288 - head/sys/boot/i386/boot0 Message-ID: <201706231841.v5NIfnII068091@repo.freebsd.org>
next in thread | raw e-mail | index | archive | help
Author: emaste Date: Fri Jun 23 18:41:49 2017 New Revision: 320288 URL: https://svnweb.freebsd.org/changeset/base/320288 Log: Allow Clang's integrated assembler to assemble boot0 dim@ compared clang IAS-built and GNU as-built boot0 and found them equivalent. IAS encoded one instruction using two bytes where GNU as used three, and another instruction using three bytes where GNU as used two. The net result is equivalent and tested, so there is no need to force IAS off for boot0. Modified: head/sys/boot/i386/boot0/Makefile Modified: head/sys/boot/i386/boot0/Makefile ============================================================================== --- head/sys/boot/i386/boot0/Makefile Fri Jun 23 18:38:27 2017 (r320287) +++ head/sys/boot/i386/boot0/Makefile Fri Jun 23 18:41:49 2017 (r320288) @@ -78,6 +78,3 @@ CFLAGS+=-DFLAGS=${BOOT_BOOT0_FLAGS} \ LDFLAGS=${LDFLAGS_BIN} .include <bsd.prog.mk> - -# XXX: clang integrated-as doesn't grok .codeNN directives yet -CFLAGS.boot0.S= ${CLANG_NO_IAS}
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?201706231841.v5NIfnII068091>