From 559edb42547c5d47b9c9fe05d6cb4d6a831139d3 Mon Sep 17 00:00:00 2001 From: Petr Ledvina Date: Tue, 18 Nov 2014 13:57:12 +0100 Subject: [PATCH] atomic.h - Bump version check number Version for warning is increased to gcc > 4.x, used approach should be safe in gcc 4.x (and most probably also in future versions) --- src/main/common/atomic.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/main/common/atomic.h b/src/main/common/atomic.h index 5a4c42d4d..00008b585 100644 --- a/src/main/common/atomic.h +++ b/src/main/common/atomic.h @@ -83,7 +83,7 @@ static inline uint8_t __basepriSetRetVal(uint8_t prio) // ideally this would only protect memory passed as parameter (any type should work), but gcc is curently creating almost full barrier // this macro can be used only ONCE PER LINE, but multiple uses per block are fine -#if (__GNUC__ > 4 || (__GNUC__ == 4 && (__GNUC_MINOR__ > 8))) +#if (__GNUC__ > 4) #warning "Please verify that ATOMIC_BARRIER works as intended" // increment version number is BARRIER works // TODO - use flag to disable ATOMIC_BARRIER and use full barrier instead