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/*========================== begin_copyright_notice ============================
Copyright (C) 2017-2021 Intel Corporation
SPDX-License-Identifier: MIT
============================= end_copyright_notice ===========================*/
// Definition of integer Registry-key Values
// (may merge this into igc_flags.h's macro)
enum {
// EnableVISAStructurizer
FLAG_SCF_Disable = 0, // UCF (goto/join)
FLAG_SCF_Default = 1, // SCF as much as possible
FLAG_SCF_Aggressive = 2, // May do more transformations to favor SCF, not
// necesssarily better perf than FLAG_SCF_Default
FLAG_SCF_UCFOnly = 3, // [debugging] Using the structurizer, but only generate
// UCF (unstructured control flow, that is, goto/join/jmpi).
// Note that turnning off (0) the structurizer will end up
// with UCF as well, but going through different code path
// Generic debug level
FLAG_LEVEL_0 = 0, // Debugging is off
FLAG_LEVEL_1 = 1, // Level 1
FLAG_LEVEL_2 = 2, // Level 2 : level 1 + more
// Function-call-handling control
FLAG_FCALL_DEFAULT = 0, // default, compiler best-effort
FLAG_FCALL_FORCE_INLINE = 1,
FLAG_FCALL_FORCE_SUBROUTINE = 2,
FLAG_FCALL_FORCE_STACKCALL = 3,
FLAG_FCALL_FORCE_INDIRECTCALL = 4,
FLAG_FCALL_DUMP_CALLABLE_FUNCTIONS = 5,
// General flags with compiler-defined default value
DEFAULTABLE_FLAG_DEFAULT = 0,
DEFAULTABLE_FLAG_ENABLE = 1,
DEFAULTABLE_FLAG_DISABLE = 2,
// Debug information strip control
FLAG_DEBUG_INFO_DONTSTRIP = 0, // default, do not strip debug information
FLAG_DEBUG_INFO_STRIP_ALL = 1, // discard all debug information
FLAG_DEBUG_INFO_STRIP_NONLINE = 2, // downgrade to line info only
FLAG_LAST_Entry
};
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