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| author | upstream source tree <ports@midipix.org> | 2015-03-15 20:14:05 -0400 |
|---|---|---|
| committer | upstream source tree <ports@midipix.org> | 2015-03-15 20:14:05 -0400 |
| commit | 554fd8c5195424bdbcabf5de30fdc183aba391bd (patch) | |
| tree | 976dc5ab7fddf506dadce60ae936f43f58787092 /gcc/testsuite/g++.dg/warn/Wunused-14.C | |
| download | cbb-gcc-4.6.4-554fd8c5195424bdbcabf5de30fdc183aba391bd.tar.bz2 cbb-gcc-4.6.4-554fd8c5195424bdbcabf5de30fdc183aba391bd.tar.xz | |
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Diffstat (limited to 'gcc/testsuite/g++.dg/warn/Wunused-14.C')
| -rw-r--r-- | gcc/testsuite/g++.dg/warn/Wunused-14.C | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.dg/warn/Wunused-14.C b/gcc/testsuite/g++.dg/warn/Wunused-14.C new file mode 100644 index 000000000..b325ccb71 --- /dev/null +++ b/gcc/testsuite/g++.dg/warn/Wunused-14.C @@ -0,0 +1,14 @@ +// Test that -Wunused should not emit a warning on the initialization of +// non-POD arrays. See PR c++/39803. +// { dg-do compile } +// { dg-options "-Wunused" } + +#include <utility> + +using std::pair; + +int foo() { + pair<int, const char*> components[3]; // { dg-bogus "value computed is not used" } + components[0].first = 0; + return 0; +} |