Date: Sun, 18 Jun 2017 00:08:38 +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: r320065 - head/sys/dev/psci Message-ID: <201706180008.v5I08c1W032586@repo.freebsd.org>
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Author: emaste Date: Sun Jun 18 00:08:38 2017 New Revision: 320065 URL: https://svnweb.freebsd.org/changeset/base/320065 Log: arm: add .arch_extension sec for smc instruction Clang 4.0 accepts the smc instruction with or without specifying .arch_extension sec, but Clang 5.0 produces an error without it. MFC after: 3 weeks Sponsored by: The FreeBSD Foundation Modified: head/sys/dev/psci/psci_arm.S Modified: head/sys/dev/psci/psci_arm.S ============================================================================== --- head/sys/dev/psci/psci_arm.S Sat Jun 17 23:34:53 2017 (r320064) +++ head/sys/dev/psci/psci_arm.S Sun Jun 18 00:08:38 2017 (r320065) @@ -28,7 +28,8 @@ #include <machine/asm.h> __FBSDID("$FreeBSD$"); -.arch_extension virt /* For hvc */ +.arch_extension sec /* For smc */ +.arch_extension virt /* For hvc */ /* * int psci_hvc_despatch(register_t psci_fnid, register_t...)
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