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annotate gcc/testsuite/gcc.dg/cpp/c99-if-comma-1.c @ 131:84e7813d76e9

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gcc-8.2
author mir3636
date Thu, 25 Oct 2018 07:37:49 +0900
parents 04ced10e8804
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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111
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1 /* Test for commas in constant expressions in #if: not permitted in C90
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2 but permitted in unevaluated subexpressions in C99. */
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3 /* Origin: Joseph Myers <jsm@polyomino.org.uk> */
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4 /* { dg-do preprocess } */
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5 /* { dg-options "-std=iso9899:1999 -pedantic-errors" } */
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6
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7 #if (1, 2) /* { dg-error "comma" "evaluated comma" } */
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8 #endif
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9
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10 #if 1 || (1, 2)
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11 #endif