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author | Jing Yu <jingyu@google.com> | 2009-11-05 15:11:04 -0800 |
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committer | Jing Yu <jingyu@google.com> | 2009-11-05 15:11:04 -0800 |
commit | df62c1c110e8532b995b23540b7e3695729c0779 (patch) | |
tree | dbbd4cbdb50ac38011e058a2533ee4c3168b0205 /gcc-4.4.0/libgomp/testsuite/libgomp.c++/ctor-1.C | |
parent | 8d401cf711539af5a2f78d12447341d774892618 (diff) | |
download | toolchain_gcc-df62c1c110e8532b995b23540b7e3695729c0779.tar.gz toolchain_gcc-df62c1c110e8532b995b23540b7e3695729c0779.tar.bz2 toolchain_gcc-df62c1c110e8532b995b23540b7e3695729c0779.zip |
Check in gcc sources for prebuilt toolchains in Eclair.
Diffstat (limited to 'gcc-4.4.0/libgomp/testsuite/libgomp.c++/ctor-1.C')
-rw-r--r-- | gcc-4.4.0/libgomp/testsuite/libgomp.c++/ctor-1.C | 65 |
1 files changed, 65 insertions, 0 deletions
diff --git a/gcc-4.4.0/libgomp/testsuite/libgomp.c++/ctor-1.C b/gcc-4.4.0/libgomp/testsuite/libgomp.c++/ctor-1.C new file mode 100644 index 000000000..2ad3b3a6e --- /dev/null +++ b/gcc-4.4.0/libgomp/testsuite/libgomp.c++/ctor-1.C @@ -0,0 +1,65 @@ +// { dg-do run } + +#include <omp.h> +#include <assert.h> + +struct B +{ + static int icount; + static int dcount; + static int xcount; + + B(); + B(const B &); + ~B(); + B& operator=(const B &); + void doit(); +}; + +int B::icount; +int B::dcount; +int B::xcount; + +B::B() +{ + #pragma omp atomic + icount++; +} + +B::~B() +{ + #pragma omp atomic + dcount++; +} + +void B::doit() +{ + #pragma omp atomic + xcount++; +} + +static int nthreads; + +void foo() +{ + B b; + #pragma omp parallel private(b) + { + #pragma omp master + nthreads = omp_get_num_threads (); + b.doit(); + } +} + +int main() +{ + omp_set_dynamic (0); + omp_set_num_threads (4); + foo(); + + assert (B::xcount == nthreads); + assert (B::icount == nthreads+1); + assert (B::dcount == nthreads+1); + + return 0; +} |