source: src/ResolvExpr/ResolvMode.h @ 18f7858

ADTast-experimentalenumpthread-emulationqualifiedEnum
Last change on this file since 18f7858 was 0536c03, checked in by Fangren Yu <f37yu@…>, 4 years ago

remove unnecessary prune

  • Property mode set to 100644
File size: 1.8 KB
Line 
1//
2// Cforall Version 1.0.0 Copyright (C) 2015 University of Waterloo
3//
4// The contents of this file are covered under the licence agreement in the
5// file "LICENCE" distributed with Cforall.
6//
7// ResolvMode.h --
8//
9// Author           : Aaron B. Moss
10// Created On       : Mon Jun 11 13:28:00 2018
11// Last Modified By : Aaron B. Moss
12// Last Modified On : Fri Oct 05 13:46:00 2018
13// Update Count     : 2
14//
15
16#pragma once
17
18namespace ResolvExpr {
19        /// Flag set for resolution
20        struct ResolvMode {
21                const bool adjust;                       ///< Adjust array and function types to pointer types? [false]
22                const bool prune;            ///< Prune alternatives to min-cost per return type? [true]
23                const bool failFast;         ///< Fail on no resulting alternatives? [true]
24
25                constexpr ResolvMode(bool a, bool p, bool ff) 
26                : adjust(a), prune(p), failFast(ff) {}
27
28                /// Default settings
29                constexpr ResolvMode() : adjust(false), prune(true), failFast(true) {}
30               
31                /// With adjust flag set; turns array and function types into equivalent pointers
32                static constexpr ResolvMode withAdjustment() { return { true, true, true }; }
33
34                /// With adjust flag set but prune unset; pruning ensures there is at least one alternative
35                /// per result type
36                static constexpr ResolvMode withoutPrune() { return { true, false, true }; }
37
38                /// With adjust and prune flags set but failFast unset; failFast ensures there is at least
39                /// one resulting alternative
40                static constexpr ResolvMode withoutFailFast() { return { true, true, false }; }
41
42                /// The same mode, but with satisfyAssns turned on; for top-level calls
43                ResolvMode atTopLevel() const { return { adjust, true, failFast }; }
44        };
45} // namespace ResolvExpr
46
47// Local Variables: //
48// tab-width: 4 //
49// mode: c++ //
50// compile-command: "make install" //
51// End: //
Note: See TracBrowser for help on using the repository browser.