From 29beef5f8d5210043880e17454efdd1729c1def4 Mon Sep 17 00:00:00 2001 From: marxin Date: Thu, 22 Feb 2018 12:16:58 +0000 Subject: [PATCH] Add "native" as a valid option value for -mcpu/-mtune= on arm (PR driver/83193). 2018-02-22 Martin Liska PR driver/83193 * common/config/arm/arm-common.c (arm_print_hint_for_cpu_option): Add "native" as a possible value. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@257900 138bc75d-0d04-0410-961f-82ee72b054a4 --- gcc/ChangeLog | 6 ++++++ gcc/common/config/arm/arm-common.c | 6 ++++++ 2 files changed, 12 insertions(+) diff --git a/gcc/ChangeLog b/gcc/ChangeLog index d813f81a1a6..7503cc5b61f 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,6 +1,12 @@ 2018-02-22 Martin Liska PR driver/83193 + * common/config/arm/arm-common.c (arm_print_hint_for_cpu_option): + Add "native" as a possible value. + +2018-02-22 Martin Liska + + PR driver/83193 * config/i386/i386.c (ix86_option_override_internal): Add "native" as a possible value for -march and -mtune. diff --git a/gcc/common/config/arm/arm-common.c b/gcc/common/config/arm/arm-common.c index 50f0bad3e36..a404d4b1562 100644 --- a/gcc/common/config/arm/arm-common.c +++ b/gcc/common/config/arm/arm-common.c @@ -309,6 +309,12 @@ arm_print_hint_for_cpu_option (const char *target, auto_vec candidates; for (; list->common.name != NULL; list++) candidates.safe_push (list->common.name); + +#ifdef HAVE_LOCAL_CPU_DETECT + /* Add also "native" as possible value. */ + candidates.safe_push ("native"); +#endif + char *s; const char *hint = candidates_list_and_hint (target, s, candidates); if (hint) -- 2.11.4.GIT