The patch titled
Subject: gcov-support-gcc-71-v2
has been added to the -mm tree. Its filename is
gcov-support-gcc-71-v2.patch
This patch should soon appear at
http://ozlabs.org/~akpm/mmots/broken-out/gcov-support-gcc-71-v2.patch
and later at
http://ozlabs.org/~akpm/mmotm/broken-out/gcov-support-gcc-71-v2.patch
Before you just go and hit "reply", please:
a) Consider who else should be cc'ed
b) Prefer to cc a suitable mailing list as well
c) Ideally: find the original patch on the mailing list and do a
reply-to-all to that, adding suitable additional cc's
*** Remember to use Documentation/SubmitChecklist when testing your code ***
The -mm tree is included into linux-next and is updated
there every 3-4 working days
------------------------------------------------------
From: Martin Liska <mliska@xxxxxxx>
Subject: gcov-support-gcc-71-v2
Starting from GCC 7.1, __gcov_exit is a new symbol expected
to be implemented in a profiling runtime. Update number of profile
counters.
Link: http://lkml.kernel.org/r/e63a3c59-0149-c97e-4084-20ca8f146b26@xxxxxxx
Signed-off-by: Martin Liska <mliska@xxxxxxx>
Acked-by: Peter Oberparleiter <oberpar@xxxxxxxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
kernel/gcov/gcc_4_7.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff -puN kernel/gcov/gcc_4_7.c~gcov-support-gcc-71-v2 kernel/gcov/gcc_4_7.c
--- a/kernel/gcov/gcc_4_7.c~gcov-support-gcc-71-v2
+++ a/kernel/gcov/gcc_4_7.c
@@ -18,7 +18,9 @@
#include <linux/vmalloc.h>
#include "gcov.h"
-#if (__GNUC__ > 5) || (__GNUC__ == 5 && __GNUC_MINOR__ >= 1)
+#if (__GNUC__ >= 7)
+#define GCOV_COUNTERS 9
+#elif (__GNUC__ > 5) || (__GNUC__ == 5 && __GNUC_MINOR__ >= 1)
#define GCOV_COUNTERS 10
#elif __GNUC__ == 4 && __GNUC_MINOR__ >= 9
#define GCOV_COUNTERS 9
_
Patches currently in -mm which might be from mliska@xxxxxxx are
gcov-support-gcc-71.patch
gcov-support-gcc-71-v2.patch
--
To unsubscribe from this list: send the line "unsubscribe mm-commits" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
