Language Extensions: Compiler Directives

The following General Directives are extensions:

• ALIAS

• ASSUME

• ASSUME_ALIGNED

• ATTRIBUTES

• BLOCK_LOOP and NOBLOCK_LOOP

• DECLARE and NODECLARE

• DEFINE and UNDEFINE

• DISTRIBUTE POINT

• FIXEDFORMLINESIZE

• FMA and NOFMA

• FORCEINLINE

• FREEFORM and NOFREEFORM

• IDENT

• IF and IF DEFINED

• INLINE and NOINLINE

• INTEGER

• IVDEP

• LOOP COUNT

• MESSAGE

• NOFUSION

• OBJCOMMENT

• OPTIMIZE and NOOPTIMIZE

• OPTIONS

• PACK

• PARALLEL and NOPARALLEL (loop)

• PREFETCH and NOPREFETCH

• PSECT

• REAL

• SIMD

• STRICT and NOSTRICT

• UNROLL and NOUNROLL

• UNROLL_AND_JAM and NOUNROLL_AND_JAM

• VECTOR and NOVECTOR