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annotate gcc/testsuite/gcc.dg/cpp/expr.c @ 158:494b0b89df80 default tip

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author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Mon, 25 May 2020 18:13:55 +0900 (2020-05-25)
parents 04ced10e8804
children
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1 /* Copyright (C) 2000, 2001 Free Software Foundation, Inc. */
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2
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3 /* { dg-do preprocess } */
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4
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5 /* Test we get signedness of ?: operator correct. We would skip
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6 evaluation of one argument, and might therefore not transfer its
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7 unsignedness to the result. */
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8
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9 /* Neil Booth, 19 Jul 2002. */
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10
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11 #if (1 ? -2: 0 + 1U) < 0
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12 #error /* { dg-bogus "error" } */
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13 #endif
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14
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15 #if (0 ? 0 + 1U: -2) < 0
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16 #error /* { dg-bogus "error" } */
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17 #endif