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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/20090121-1.C | |
| download | cbb-gcc-4.6.4-554fd8c5195424bdbcabf5de30fdc183aba391bd.tar.bz2 cbb-gcc-4.6.4-554fd8c5195424bdbcabf5de30fdc183aba391bd.tar.xz | |
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imported gcc-4.6.4 source tree from verified upstream tarball.
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Diffstat (limited to 'gcc/testsuite/g++.dg/20090121-1.C')
| -rw-r--r-- | gcc/testsuite/g++.dg/20090121-1.C | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.dg/20090121-1.C b/gcc/testsuite/g++.dg/20090121-1.C new file mode 100644 index 000000000..ddfa3ad05 --- /dev/null +++ b/gcc/testsuite/g++.dg/20090121-1.C @@ -0,0 +1,19 @@ +// { dg-do compile } +// { dg-require-effective-target lto } +// { dg-options "-flto -Wuninitialized -O2" } +class A +{ +private: + int y; + +public: + A () { int x; y = x + 1; } /* { dg-warning "'x' is used uninitialized in this function" } */ + int get_y () { return y; } +}; + +int foo() +{ + A a; + return a.get_y (); +} + |