diff options
Diffstat (limited to 'gcc/testsuite/g++.dg/opt/expect2.C')
-rw-r--r-- | gcc/testsuite/g++.dg/opt/expect2.C | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.dg/opt/expect2.C b/gcc/testsuite/g++.dg/opt/expect2.C new file mode 100644 index 000000000..1bb5d8331 --- /dev/null +++ b/gcc/testsuite/g++.dg/opt/expect2.C @@ -0,0 +1,11 @@ +// PR c++/13392 +// { dg-do compile } +// { dg-options "-O0" } + +extern "C" void abort (void); +struct X { ~X () throw() {} }; +bool foo (X s = X ()) { return false; } +void bar () +{ + __builtin_expect (foo () && true, 1) ? 0 : (abort (), 0); +} |