new-envwith_gc
|
Last change
on this file since f6f0cca3 was
81bb114,
checked in by Peter A. Buhr <pabuhr@…>, 7 years ago
|
|
update to support more bison directives
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-
Property mode set to
100644
|
|
File size:
626 bytes
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| Rev | Line | |
|---|
| [fda8168] | 1 | /* adasd1 */ |
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| 2 | |
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| 3 | %token<tokenp> A 1 , B 2 C 3 // %% |
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| 4 | %type<tokenp> A , B C // %% |
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| 5 | %type A , B C // %% |
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| 6 | |
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| 7 | /* adsad2 */ |
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| [81bb114] | 8 | %locations |
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| 9 | %define parse.error verbose |
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| [fda8168] | 10 | %% |
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| 11 | |
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| 12 | rules2 : pop xxx %prec '.' yyy push %prec '.' /* XX */ |
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| 13 | { $$ = build_nt (CALL_EXPR, $1, $2, NULL_TREE); } |
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| 14 | { $$ = build_nt (CALL_EXPR, $1, $2, NULL_TREE); } |
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| 15 | | xxx yyy ';' |
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| 16 | ; |
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| 17 | |
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| [6b0b624] | 18 | rules1 : |
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| 19 | /* empty */ |
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| 20 | {} |
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| [fda8168] | 21 | | xxx |
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| 22 | /* fred */ yyy |
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| 23 | | xxx |
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| 24 | {} |
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| 25 | yyy ';' |
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| 26 | | |
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| 27 | ; |
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| 28 | |
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| 29 | mark : MARK |
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| 30 | | error /* missing %% */ |
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| 31 | { |
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| 32 | cerr << "no input grammar, missing %% mark" << endl; |
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| 33 | exit( -1 ); |
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| 34 | } |
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| 35 | ; |
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| 36 | |
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| 37 | x : xxx yyy |
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| 38 | |
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| 39 | y : |
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| 40 | ; |
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| 41 | |
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| 42 | w : |
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| 43 | xxx |
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| 44 | | |
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| 45 | yyy |
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| 46 | ; |
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| 47 | %% |
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| 48 | { |
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| 49 | { |
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| 50 | } |
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| 51 | } |
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