diff options
Diffstat (limited to 'arch/mips/include')
| -rw-r--r-- | arch/mips/include/asm/unroll.h | 8 | 
1 files changed, 3 insertions, 5 deletions
| diff --git a/arch/mips/include/asm/unroll.h b/arch/mips/include/asm/unroll.h index c628747d4ecd..7dd4a80e05d6 100644 --- a/arch/mips/include/asm/unroll.h +++ b/arch/mips/include/asm/unroll.h @@ -19,15 +19,13 @@  								\  	/*							\  	 * We can't unroll if the number of iterations isn't	\ -	 * compile-time constant. Unfortunately GCC versions	\ -	 * up until 4.6 tend to miss obvious constants & cause	\ +	 * compile-time constant. Unfortunately clang versions	\ +	 * up until 8.0 tend to miss obvious constants & cause	\  	 * this check to fail, even though they go on to	\  	 * generate reasonable code for the switch statement,	\  	 * so we skip the sanity check for those compilers.	\  	 */							\ -	BUILD_BUG_ON((CONFIG_GCC_VERSION >= 40700 ||		\ -		      CONFIG_CLANG_VERSION >= 80000) &&		\ -		     !__builtin_constant_p(times));		\ +	BUILD_BUG_ON(!__builtin_constant_p(times));		\  								\  	switch (times) {					\  	case 32: fn(__VA_ARGS__); /* fall through */		\ |