Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/g++.old-deja/g++.other/sizeof3.C @ 158:494b0b89df80 default tip
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author | Shinji KONO <kono@ie.u-ryukyu.ac.jp> |
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date | Mon, 25 May 2020 18:13:55 +0900 |
parents | 04ced10e8804 |
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// { dg-do run } // Copyright (C) 1999 Free Software Foundation, Inc. // Contributed by Nathan Sidwell 5 Sep 1999 <nathan@acm.org> // C++ does not decay lvalues into rvalues until as late as possible. This // means things like the rhs of a comma operator mustn't decay. This will make // a difference if it is an array or function. extern "C" void abort(); int main (int argc, char **argv) { int ary[10]; int ary1[10]; if (sizeof (0,ary) != sizeof (ary)) abort (); if (sizeof (argc ? ary : ary1) != sizeof (ary)) abort (); return 0; }