Mercurial > hg > CbC > CbC_gcc
comparison gcc/go/go-location.h @ 111:04ced10e8804
gcc 7
| author | kono |
|---|---|
| date | Fri, 27 Oct 2017 22:46:09 +0900 |
| parents | |
| children | 1830386684a0 |
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| 68:561a7518be6b | 111:04ced10e8804 |
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| 1 // go-location.h -- GCC specific Location declaration. -*- C++ -*- | |
| 2 | |
| 3 // Copyright 2011 The Go Authors. All rights reserved. | |
| 4 // Use of this source code is governed by a BSD-style | |
| 5 // license that can be found in the LICENSE file. | |
| 6 | |
| 7 #ifndef GO_LOCATION_H | |
| 8 #define GO_LOCATION_H | |
| 9 | |
| 10 #include "go-system.h" | |
| 11 | |
| 12 // A location in an input source file. | |
| 13 | |
| 14 class Location | |
| 15 { | |
| 16 public: | |
| 17 Location() | |
| 18 : gcc_loc_(UNKNOWN_LOCATION) | |
| 19 { } | |
| 20 | |
| 21 explicit Location(source_location loc) | |
| 22 : gcc_loc_(loc) | |
| 23 { } | |
| 24 | |
| 25 source_location | |
| 26 gcc_location() const | |
| 27 { return this->gcc_loc_; } | |
| 28 | |
| 29 private: | |
| 30 source_location gcc_loc_; | |
| 31 }; | |
| 32 | |
| 33 // The Go frontend requires the ability to compare Locations. | |
| 34 | |
| 35 inline bool | |
| 36 operator<(Location loca, Location locb) | |
| 37 { | |
| 38 return loca.gcc_location() < locb.gcc_location(); | |
| 39 } | |
| 40 | |
| 41 inline bool | |
| 42 operator==(Location loca, Location locb) | |
| 43 { | |
| 44 return loca.gcc_location() == locb.gcc_location(); | |
| 45 } | |
| 46 | |
| 47 #endif // !defined(GO_LOCATION_H) |