Alessandro Bonazzi
e075990ed3
Files correlati : Commento : Aggiunto il preprocessore c++ mcpp per sostituire il compilatore nella compilazione delle maschere.
102 lines
3.9 KiB
C
102 lines
3.9 KiB
C
/* n_37.t: Translation limits. */
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/* 37.1: Number of parameters in macro: at least 31. */
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#define glue31(a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t,u,v,w,x,y,z,A,B,C,D,E) \
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a##b##c##d##e##f##g##h##i##j##k##l##m##n##o##p##q##r##s##t##u##v##w##x##y##z##A##B##C##D##E
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/* 37.2: Number of arguments of macro call: at least 31. */
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/* ABCDEFGHIJKLMNOPQRSTUVWXYZabcde; */
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glue31( A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R
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, S, T, U, V, W, X, Y, Z, a, b, c, d, e);
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/* 37.3: Significant initial characters in an internal identifier or a
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macro name: at least 31. */
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/* ABCDEFGHIJKLMNOPQRSTUVWXYZabcd_; */
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ABCDEFGHIJKLMNOPQRSTUVWXYZabcd_;
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/* 37.4: Nested conditional inclusion: at least 8 levels. */
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/* ifdef_nest = 8; */
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#ifdef A
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#else
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# ifdef B
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# else
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# ifdef C
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# else
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# ifdef D
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# else
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# ifdef E
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# else
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# ifdef F
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# else
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# ifdef G
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# else
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# ifdef H
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# else
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ifdef_nest = 8;
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# endif
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# endif
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# endif
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# endif
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# endif
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# endif
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# endif
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#endif
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/* 37.5: Nested source file inclusion: at least 8 levels. */
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#define X8
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/* nest = 1; nest = 2; nest = 3; nest = 4;
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nest = 5; nest = 6; nest = 7; nest = 8; */
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#include "nest1.h"
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/* 37.6: Parenthesized expression: at least 32 levels. */
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/* nest = 32; */
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#if 0 + (1 - (2 + (3 - (4 + (5 - (6 + (7 - (8 + (9 - (10 + (11 - (12 + \
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(13 - (14 + (15 - (16 + (17 - (18 + (19 - (20 + (21 - (22 + (23 - \
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(24 + (25 - (26 + (27 - (28 + (29 - (30 + (31 - (32 + 0)))))))))) \
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)))))))))))))))))))))) == 0
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nest = 32;
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#endif
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/* 37.7: Characters in a string (after concatenation): at least 509. */
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"123456789012345678901234567890123456789012345678901234567890123456789\
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0123456789012345678901234567890123456789012345678901234567890123456789\
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0123456789012345678901234567890123456789012345678901234567890123456789\
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0123456789012345678901234567890123456789012345678901234567890123456789\
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0123456789012345678901234567890123456789012345678901234567890123456789\
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0123456789012345678901234567890123456789012345678901234567890123456789\
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0123456789012345678901234567890123456789012345678901234567890123456789\
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012345678901234567"
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;
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/* 37.8: Characters in a logical source line: at least 509. */
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int a123456789012345678901234567890 = 123450; \
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int b123456789012345678901234567890 = 123451; \
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int c123456789012345678901234567890 = 123452; \
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int d123456789012345678901234567890 = 123453; \
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int e123456789012345678901234567890 = 123454; \
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int f123456789012345678901234567890 = 123455; \
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int A123456789012345678901234567890 = 123456; \
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int B123456789012345678901234567890 = 123457; \
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int C123456789012345678901234567890 = 123458; \
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int D1234567890123456789012 = 123459;
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/* 37.9: Macro definitions: at least 1024. */
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#define X0400
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#include "m4095.h"
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/* 0x0400; */
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BNJ;
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/* { dg-do preprocess }
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{ dg-options "-ansi -w" }
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{ dg-final { if ![file exist n_37.i] { return } } }
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{ dg-final { if \{ [grep n_37.i "ABCDEFGHIJKLMNOPQRSTUVWXYZabcde"] != "" \} \{ } }
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{ dg-final { if \{ [grep n_37.i "ABCDEFGHIJKLMNOPQRSTUVWXYZabcd_"] != "" \} \{ } }
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{ dg-final { if \{ [grep n_37.i "ifdef_nest = 8"] != "" \} \{ } }
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{ dg-final { if \{ [grep n_37.i "nest = 8"] != "" \} \{ } }
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{ dg-final { if \{ [grep n_37.i "nest = 32"] != "" \} \{ } }
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{ dg-final { if \{ [grep n_37.i "0x0400"] != "" \} \{ } }
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{ dg-final { return \} \} \} \} \} \} } }
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{ dg-final { fail "n_37.c: translation limits" } }
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*/
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