2014-05-23 Thomas Schwinge <thomas@codesourcery.com>
+ * gimple.h (enum gf_mask): Rewrite "<< 0" shift expressions used
+ for GF_OMP_FOR_KIND_MASK, GF_OMP_FOR_KIND_FOR,
+ GF_OMP_FOR_KIND_DISTRIBUTE, GF_OMP_FOR_KIND_SIMD,
+ GF_OMP_FOR_KIND_CILKSIMD, GF_OMP_TARGET_KIND_MASK,
+ GF_OMP_TARGET_KIND_REGION, GF_OMP_TARGET_KIND_DATA,
+ GF_OMP_TARGET_KIND_UPDATE.
+
* gimplify.c (omp_notice_variable) <case OMP_CLAUSE_DEFAULT_NONE>:
Explicitly enumerate the expected region types.
GF_CALL_ALLOCA_FOR_VAR = 1 << 5,
GF_CALL_INTERNAL = 1 << 6,
GF_OMP_PARALLEL_COMBINED = 1 << 0,
- GF_OMP_FOR_KIND_MASK = 3 << 0,
- GF_OMP_FOR_KIND_FOR = 0 << 0,
- GF_OMP_FOR_KIND_DISTRIBUTE = 1 << 0,
- GF_OMP_FOR_KIND_SIMD = 2 << 0,
- GF_OMP_FOR_KIND_CILKSIMD = 3 << 0,
+ GF_OMP_FOR_KIND_MASK = (1 << 2) - 1,
+ GF_OMP_FOR_KIND_FOR = 0,
+ GF_OMP_FOR_KIND_DISTRIBUTE = 1,
+ GF_OMP_FOR_KIND_SIMD = 2,
+ GF_OMP_FOR_KIND_CILKSIMD = 3,
GF_OMP_FOR_COMBINED = 1 << 2,
GF_OMP_FOR_COMBINED_INTO = 1 << 3,
- GF_OMP_TARGET_KIND_MASK = 3 << 0,
- GF_OMP_TARGET_KIND_REGION = 0 << 0,
- GF_OMP_TARGET_KIND_DATA = 1 << 0,
- GF_OMP_TARGET_KIND_UPDATE = 2 << 0,
+ GF_OMP_TARGET_KIND_MASK = (1 << 2) - 1,
+ GF_OMP_TARGET_KIND_REGION = 0,
+ GF_OMP_TARGET_KIND_DATA = 1,
+ GF_OMP_TARGET_KIND_UPDATE = 2,
/* True on an GIMPLE_OMP_RETURN statement if the return does not require
a thread synchronization via some sort of barrier. The exact barrier