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annotate gcc/testsuite/g++.dg/other/increment1.C @ 152:2b5abeee2509

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update gcc11
author anatofuz
date Mon, 25 May 2020 07:50:57 +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++/37561
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2 // { dg-do compile }
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3 // { dg-options "-Wno-int-to-pointer-cast" }
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4
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5 __PTRDIFF_TYPE__ p;
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6 char q;
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7
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8 void
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9 foo ()
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10 {
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11 ((char *) p)++; // { dg-error "lvalue" }
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12 ((char *) q)++; // { dg-error "lvalue" }
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13 ((char *) p)--; // { dg-error "lvalue" }
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14 ((char *) q)--; // { dg-error "lvalue" }
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15 ++(char *) p; // { dg-error "lvalue" }
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16 ++(char *) q; // { dg-error "lvalue" }
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17 --(char *) p; // { dg-error "lvalue" }
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18 --(char *) q; // { dg-error "lvalue" }
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19 }