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| author | Marc Glisse <marc.glisse@inria.fr> | 2011-08-21 20:08:38 +0200 |
|---|---|---|
| committer | Marc Glisse <marc.glisse@inria.fr> | 2011-08-21 20:08:38 +0200 |
| commit | af14b70ec142e9ce184456a40ee322cc1370c155 (patch) | |
| tree | 57a2a869778035515ce55043c0910925da805595 /tests/cxx | |
| parent | ce54f55991d1337d4bd3ca01e7fbe2526e27f266 (diff) | |
| download | gmp-af14b70ec142e9ce184456a40ee322cc1370c155.tar.gz | |
__builtin_constant_p optimizations to turn x+0 into x, x*4 into x<<2, etc, all done in the C++ layer.
Also rewrote the addition of rational and integer which always did a mpq_set first.
Diffstat (limited to 'tests/cxx')
| -rw-r--r-- | tests/cxx/t-ops2.cc | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/tests/cxx/t-ops2.cc b/tests/cxx/t-ops2.cc index 0501ab2e0..9a6e7e020 100644 --- a/tests/cxx/t-ops2.cc +++ b/tests/cxx/t-ops2.cc @@ -98,6 +98,9 @@ void checkz (){ CHECK_ALL_SIGNS(mpz_class,11,3,*); CHECK_ALL_SIGNS(mpz_class,11,3,/); CHECK_ALL_SIGNS(mpz_class,11,3,%); + CHECK_ALL_SIGNS(mpz_class,17,2,*); + CHECK_ALL_SIGNS(mpz_class,17,2,/); + CHECK_ALL_SIGNS(mpz_class,17,2,%); CHECK(unsigned long,mpz_class,5,-2,/); CHECK(unsigned long,mpz_class,5,-2,%); ASSERT_ALWAYS(7ul/mpz_class(1e100)==0); |