From 4d58c533a8a54cfd07f617fd4cfa91e67e51c57d Mon Sep 17 00:00:00 2001 From: Nathan Sidwell Date: Tue, 27 Sep 2016 16:46:21 +0000 Subject: internal-fn.h (IFN_UNIQUE_CODES, [...]): New. * internal-fn.h (IFN_UNIQUE_CODES, IFN_GOACC_LOOP_CODES, IFN_GOACC_REDUCTION_CODES): New. (enum ifn_unique_kind, enum ifn_goacc_loop_kind, enum ifn_goacc_reduction_kind): Use them. * gimple-pretty-print.c (dump_gimple_call_args): Decode first arg of internal functions, when applicable. From-SVN: r240552 --- gcc/internal-fn.h | 58 +++++++++++++++++++++++++++++-------------------------- 1 file changed, 31 insertions(+), 27 deletions(-) (limited to 'gcc/internal-fn.h') diff --git a/gcc/internal-fn.h b/gcc/internal-fn.h index bb31465..4e5dbaa 100644 --- a/gcc/internal-fn.h +++ b/gcc/internal-fn.h @@ -20,26 +20,28 @@ along with GCC; see the file COPYING3. If not see #ifndef GCC_INTERNAL_FN_H #define GCC_INTERNAL_FN_H -/* INTEGER_CST values for IFN_UNIQUE function arg-0. */ +/* INTEGER_CST values for IFN_UNIQUE function arg-0. + + UNSPEC: Undifferentiated UNIQUE. + + FORK and JOIN mark the points at which OpenACC partitioned + execution is entered or exited. + DEP_VAR = UNIQUE ({FORK,JOIN}, DEP_VAR, AXIS) + + HEAD_MARK and TAIL_MARK are used to demark the sequence entering + or leaving partitioned execution. + DEP_VAR = UNIQUE ({HEAD,TAIL}_MARK, REMAINING_MARKS, ...PRIMARY_FLAGS) + + The PRIMARY_FLAGS only occur on the first HEAD_MARK of a sequence. */ +#define IFN_UNIQUE_CODES \ + DEF(UNSPEC), \ + DEF(OACC_FORK), DEF(OACC_JOIN), \ + DEF(OACC_HEAD_MARK), DEF(OACC_TAIL_MARK) + enum ifn_unique_kind { - IFN_UNIQUE_UNSPEC, /* Undifferentiated UNIQUE. */ - - /* FORK and JOIN mark the points at which OpenACC partitioned - execution is entered or exited. - return: data dependency value - arg-1: data dependency var - arg-2: INTEGER_CST argument, indicating the axis. */ - IFN_UNIQUE_OACC_FORK, - IFN_UNIQUE_OACC_JOIN, - - /* HEAD_MARK and TAIL_MARK are used to demark the sequence entering - or leaving partitioned execution. - return: data dependency value - arg-1: data dependency var - arg-2: INTEGER_CST argument, remaining markers in this sequence - arg-3...: varargs on primary header */ - IFN_UNIQUE_OACC_HEAD_MARK, - IFN_UNIQUE_OACC_TAIL_MARK +#define DEF(X) IFN_UNIQUE_##X + IFN_UNIQUE_CODES +#undef DEF }; /* INTEGER_CST values for IFN_GOACC_LOOP arg-0. Allows the precise @@ -59,11 +61,12 @@ enum ifn_unique_kind { CHUNK_NO - chunk number MASK - partitioning mask. */ +#define IFN_GOACC_LOOP_CODES \ + DEF(CHUNKS), DEF(STEP), DEF(OFFSET), DEF(BOUND) enum ifn_goacc_loop_kind { - IFN_GOACC_LOOP_CHUNKS, /* Number of chunks. */ - IFN_GOACC_LOOP_STEP, /* Size of each thread's step. */ - IFN_GOACC_LOOP_OFFSET, /* Initial iteration value. */ - IFN_GOACC_LOOP_BOUND /* Limit of iteration value. */ +#define DEF(X) IFN_GOACC_LOOP_##X + IFN_GOACC_LOOP_CODES +#undef DEF }; /* The GOACC_REDUCTION function defines a generic interface to support @@ -81,11 +84,12 @@ enum ifn_goacc_loop_kind { In general the return value is LOCAL_VAR, which creates a data dependency between calls operating on the same reduction. */ +#define IFN_GOACC_REDUCTION_CODES \ + DEF(SETUP), DEF(INIT), DEF(FINI), DEF(TEARDOWN) enum ifn_goacc_reduction_kind { - IFN_GOACC_REDUCTION_SETUP, - IFN_GOACC_REDUCTION_INIT, - IFN_GOACC_REDUCTION_FINI, - IFN_GOACC_REDUCTION_TEARDOWN +#define DEF(X) IFN_GOACC_REDUCTION_##X + IFN_GOACC_REDUCTION_CODES +#undef DEF }; /* Initialize internal function tables. */ -- cgit v1.1