Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/g++.dg/pr87633.C @ 131:84e7813d76e9
gcc-8.2
author | mir3636 |
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date | Thu, 25 Oct 2018 07:37:49 +0900 |
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/* { dg-do compile } */ /* { dg-options "-O2 -fdump-tree-optimized" } */ class a { public: double b() const; }; class c { public: int m_fn2() const; }; double a::b() const { return 0 == 0 ? reinterpret_cast<const c *>(this)->m_fn2() : 0; } bool d; void e() { a f; double g = f.b(); /* { dg-final { scan-tree-dump-not "unord" "optimized" } } */ d = __builtin_isnan(g); }