From 554fd8c5195424bdbcabf5de30fdc183aba391bd Mon Sep 17 00:00:00 2001 From: upstream source tree Date: Sun, 15 Mar 2015 20:14:05 -0400 Subject: obtained gcc-4.6.4.tar.bz2 from upstream website; verified gcc-4.6.4.tar.bz2.sig; imported gcc-4.6.4 source tree from verified upstream tarball. downloading a git-generated archive based on the 'upstream' tag should provide you with a source tree that is binary identical to the one extracted from the above tarball. if you have obtained the source via the command 'git clone', however, do note that line-endings of files in your working directory might differ from line-endings of the respective files in the upstream repository. --- gcc/testsuite/g++.dg/template/unify1.C | 26 ++++++++++++++++++++++++++ 1 file changed, 26 insertions(+) create mode 100644 gcc/testsuite/g++.dg/template/unify1.C (limited to 'gcc/testsuite/g++.dg/template/unify1.C') diff --git a/gcc/testsuite/g++.dg/template/unify1.C b/gcc/testsuite/g++.dg/template/unify1.C new file mode 100644 index 000000000..2f0a18cf4 --- /dev/null +++ b/gcc/testsuite/g++.dg/template/unify1.C @@ -0,0 +1,26 @@ +// Test non-type template argument folding. +// Origin: smacdonald@seimac.com + +// { dg-do compile } + +template < int I1, int I2 > +class unit +{ +public: + unit() {} + unit( const unit& ) {} + + template< int Q1, int Q2 > + unit< I1 - Q1, I2 - Q2 > operator / ( const unit< Q1, Q2 >& rhs ) const { + return unit< I1 - Q1, I2 - Q2 >(); + } + +}; + +int main() +{ + const unit<1,0> u1; + const unit<2,0> u2; + + unit<-1,0> u3( u1 / u2 ); +} -- cgit v1.2.3