29 lines
1.4 KiB
C
29 lines
1.4 KiB
C
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/* l_37_3.c: Translation limits larger than C99 / 3. */
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/* 37.3L: Significant initial characters in an internal identifier or a
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macro name. */
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/* Name of 127 bytes long. */
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int
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A123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef\
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B123456789abcdef0123456789abcdef0123456789abcdef0123456789abcde = 127;
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#ifndef X7F
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/* Name of 255 bytes long. */
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int
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A123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef\
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B123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef\
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C123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef\
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D123456789abcdef0123456789abcdef0123456789abcdef0123456789abcde = 255;
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#endif
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/* { dg-do preprocess }
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{ dg-options "-std=c99 -pedantic" }
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{ dg-warning "| Identifier longer than 63 bytes" "translation limit" { target *-*-* } 9 }
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{ dg-warning "| Identifier longer than 63 bytes" "translation limit" { target *-*-* } 16 }
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{ dg-final { if ![file exist l_37_3.i] { return } } }
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{ dg-final { if \{ [grep l_37_3.i "A123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdefB123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdefC123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdefD123456789abcdef0123456789abcdef0123456789abcdef0123456789abcde"] != "" \} \{ } }
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{ dg-final { return \} } }
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{ dg-final { fail "l_37_3.c: identifier longer than 63 bytes" } }
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*/
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