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annotate gcc/testsuite/g++.dg/warn/Wplacement-new-size-4.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 // PR c++/77804 - Internal compiler error on incorrect initialization of
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2 // new-d array
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3 // { dg-do compile }
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4 // { dg-additional-options "-Wplacement-new -Wvla -Wno-error=vla" }
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5
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6 void* operator new[] (__SIZE_TYPE__ n, void *p) { return p; }
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7
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8 int main()
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9 {
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10 char buf[256];
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11 unsigned n = 10;
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12 int* p = new (buf) (int[n]); // { dg-warning "non-constant array new length must be specified without parentheses around the type-id" }
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13 // { dg-warning "ISO C\\+\\+ forbids variable length array" "vla warning" { target *-*-* } .-1 }
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14 }