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annotate gcc/testsuite/g++.old-deja/g++.brendan/alignof.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
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 // { dg-do assemble }
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2 // GROUPS passed extensions
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3 struct bar { int bit : 1; };
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4
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5 void foo (int *r, bar t)
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6 {
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7 // doing alignof on a bit-field should be illegal
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1830386684a0 gcc-9.2.0
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8 __alignof__ (t.bit);// { dg-error "18:invalid application" } .*
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9
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10 // both of these (a regular ref and an INDIRECT_REF) should work
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11 __alignof__ (r);
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12 __alignof__ (*r);
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13 }