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/warn/Wunused-17.C | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) create mode 100644 gcc/testsuite/g++.dg/warn/Wunused-17.C (limited to 'gcc/testsuite/g++.dg/warn/Wunused-17.C') diff --git a/gcc/testsuite/g++.dg/warn/Wunused-17.C b/gcc/testsuite/g++.dg/warn/Wunused-17.C new file mode 100644 index 000000000..217bb4b77 --- /dev/null +++ b/gcc/testsuite/g++.dg/warn/Wunused-17.C @@ -0,0 +1,19 @@ +// PR c++/41109, 41110, 41134 +// { dg-options "-Wunused" } + +int memory_consumption(const int &t) { return sizeof(t); } + +int s; +int g() { return memory_consumption(s); } + +template struct X { static const int s = 2; }; + +template int f() { + const unsigned int dim = 2; + return X::s; +} + +template int f(); + +static int i; +template int h() { return i; } -- cgit v1.2.3