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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/gfortran.dg/c_by_val_1.f | |
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Diffstat (limited to 'gcc/testsuite/gfortran.dg/c_by_val_1.f')
| -rw-r--r-- | gcc/testsuite/gfortran.dg/c_by_val_1.f | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/gcc/testsuite/gfortran.dg/c_by_val_1.f b/gcc/testsuite/gfortran.dg/c_by_val_1.f new file mode 100644 index 000000000..af1e25a6b --- /dev/null +++ b/gcc/testsuite/gfortran.dg/c_by_val_1.f @@ -0,0 +1,53 @@ +C { dg-do run } +C { dg-additional-sources c_by_val.c } +C { dg-options "-ff2c -w -O0" } + + program c_by_val_1 + external f_to_f, i_to_i, c_to_c + external f_to_f8, i_to_i8, c_to_c8 + real a, b, c + real(8) a8, b8, c8 + integer(4) i, j, k + integer(8) i8, j8, k8 + complex u, v, w, c_to_c + complex(8) u8, v8, w8, c_to_c8 + + a = 42.0 + b = 0.0 + c = a + call f_to_f (b, %VAL (a), %REF (c), %LOC (c)) + if ((2.0 * a).ne.b) call abort () + + a8 = 43.0 + b8 = 1.0 + c8 = a8 + call f_to_f8 (b8, %VAL (a8), %REF (c8), %LOC (c8)) + if ((2.0 * a8).ne.b8) call abort () + + i = 99 + j = 0 + k = i + call i_to_i (j, %VAL (i), %REF (k), %LOC (k)) + if ((3 * i).ne.j) call abort () + + i8 = 199 + j8 = 10 + k8 = i8 + call i_to_i8 (j8, %VAL (i8), %REF (k8), %LOC (k8)) + if ((3 * i8).ne.j8) call abort () + + u = (-1.0, 2.0) + v = (1.0, -2.0) + w = u + v = c_to_c (%VAL (u), %REF (w), %LOC (w)) + if ((4.0 * u).ne.v) call abort () + + u8 = (-1.0, 2.0) + v8 = (1.0, -2.0) + w8 = u8 + v8 = c_to_c8 (%VAL (u8), %REF (w8), %LOC (w8)) + if ((4.0 * u8).ne.v8) call abort () + + stop + end + |