diff options
Diffstat (limited to 'lib/count-leading-zeros.h')
| -rw-r--r-- | lib/count-leading-zeros.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/count-leading-zeros.h b/lib/count-leading-zeros.h index 7e88c8cb9d0..7cf605a5f64 100644 --- a/lib/count-leading-zeros.h +++ b/lib/count-leading-zeros.h @@ -38,7 +38,8 @@ extern "C" { expand to code that computes the number of leading zeros of the local variable 'x' of type TYPE (an unsigned integer type) and return it from the current function. */ -#if __GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 4) +#if __GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 4) \ + || (__clang_major__ >= 4) # define COUNT_LEADING_ZEROS(BUILTIN, MSC_BUILTIN, TYPE) \ return x ? BUILTIN (x) : CHAR_BIT * sizeof x; #elif _MSC_VER |