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annotate gcc/testsuite/gcc.dg/bconstp-4.c @ 145:1830386684a0

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gcc-9.2.0
author anatofuz
date Thu, 13 Feb 2020 11:34:05 +0900
parents 04ced10e8804
children
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111
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1 /* Test that a condition is not counted as a call to
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2 __builtin_constant_p if that call is itself inside a conditional
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3 expression with __builtin_constant_p condition. */
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4 /* { dg-do compile } */
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5
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6 extern int foo(void);
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7
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8 #define X(exp) (__builtin_choose_expr(1, __builtin_constant_p(exp), 1) ? (exp) : -1)
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9
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10 const int x = ((__builtin_constant_p(1) ? __builtin_constant_p (0 && foo()) : 0) ? (0 && foo()) : -1); /* { dg-error "initializer element is not a constant expression" } */