diff mbox series

gcov: Fix use of __LIBGCC_HAVE_LIBATOMIC

Message ID 20231201081902.33740-1-sebastian.huber@embedded-brains.de
State Unresolved
Headers
Series gcov: Fix use of __LIBGCC_HAVE_LIBATOMIC |

Checks

Context Check Description
snail/gcc-patch-check warning Git am fail log

Commit Message

Sebastian Huber Dec. 1, 2023, 8:19 a.m. UTC 
  libgcc/ChangeLog:

	PR target/112777

	* libgcov.h (GCOV_SUPPORTS_ATOMIC):  Honor that __LIBGCC_HAVE_LIBATOMIC is
	always defined as either 0 or 1.
---
 libgcc/libgcov.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Comments

Richard Biener Dec. 1, 2023, 8:38 a.m. UTC | #1 
On Fri, Dec 1, 2023 at 9:19 AM Sebastian Huber
<sebastian.huber@embedded-brains.de> wrote:
>
> libgcc/ChangeLog:

OK.

>         PR target/112777
>
>         * libgcov.h (GCOV_SUPPORTS_ATOMIC):  Honor that __LIBGCC_HAVE_LIBATOMIC is
>         always defined as either 0 or 1.
> ---
>  libgcc/libgcov.h | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/libgcc/libgcov.h b/libgcc/libgcov.h
> index f5959a8bf5c..a44f145ce25 100644
> --- a/libgcc/libgcov.h
> +++ b/libgcc/libgcov.h
> @@ -98,7 +98,7 @@ typedef unsigned gcov_type_unsigned __attribute__ ((mode (QI)));
>  /* Detect whether target can support atomic update of profilers.  */
>  #if (__SIZEOF_LONG_LONG__ == 4 && __GCC_HAVE_SYNC_COMPARE_AND_SWAP_4) \
>      || (__SIZEOF_LONG_LONG__ == 8 && __GCC_HAVE_SYNC_COMPARE_AND_SWAP_8) \
> -    || defined (__LIBGCC_HAVE_LIBATOMIC)
> +    || __LIBGCC_HAVE_LIBATOMIC
>  #define GCOV_SUPPORTS_ATOMIC 1
>  #else
>  #define GCOV_SUPPORTS_ATOMIC 0
> --
> 2.35.3
>
diff mbox series

Patch

diff --git a/libgcc/libgcov.h b/libgcc/libgcov.h
index f5959a8bf5c..a44f145ce25 100644
--- a/libgcc/libgcov.h
+++ b/libgcc/libgcov.h
@@ -98,7 +98,7 @@  typedef unsigned gcov_type_unsigned __attribute__ ((mode (QI)));
 /* Detect whether target can support atomic update of profilers.  */
 #if (__SIZEOF_LONG_LONG__ == 4 && __GCC_HAVE_SYNC_COMPARE_AND_SWAP_4) \
     || (__SIZEOF_LONG_LONG__ == 8 && __GCC_HAVE_SYNC_COMPARE_AND_SWAP_8) \
-    || defined (__LIBGCC_HAVE_LIBATOMIC)
+    || __LIBGCC_HAVE_LIBATOMIC
 #define GCOV_SUPPORTS_ATOMIC 1
 #else
 #define GCOV_SUPPORTS_ATOMIC 0