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| -rw-r--r-- | flang/test/Evaluate/fold-merge-bits.f90 | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/flang/test/Evaluate/fold-merge-bits.f90 b/flang/test/Evaluate/fold-merge-bits.f90 new file mode 100644 index 000000000000..6c266068d4d2 --- /dev/null +++ b/flang/test/Evaluate/fold-merge-bits.f90 @@ -0,0 +1,23 @@ +! RUN: %python %S/test_folding.py %s %flang_fc1 + +! Test fold merge_bits intrinsic + +module merge_bitstest + logical, parameter :: test_1 = merge_bits(13_1, 18_1, 22_1) .EQ. 4_1 + logical, parameter :: test_2 = merge_bits(13_2, 18_2, 22_2) .EQ. 4_2 + logical, parameter :: test_4 = merge_bits(13_4, 18_4, 22_4) .EQ. 4_4 + logical, parameter :: test_8 = merge_bits(13_8, 18_8, 22_8) .EQ. 4_8 + logical, parameter :: test_16 = merge_bits(13_16, 18_16, 22_16) .EQ. 4_16 + + logical, parameter :: test_z11 = merge_bits(13_1, B'00010010', 22_1) .EQ. 4_1 + logical, parameter :: test_z12 = merge_bits(13_2, B'00010010', 22_2) .EQ. 4_2 + logical, parameter :: test_z14 = merge_bits(13_4, B'00010010', 22_4) .EQ. 4_4 + logical, parameter :: test_z18 = merge_bits(13_8, B'00010010', 22_8) .EQ. 4_8 + logical, parameter :: test_z116 = merge_bits(13_16, B'00010010', 22_16) .EQ. 4_16 + + logical, parameter :: test_z01 = merge_bits(Z'0D', 18_1, 22_1) .EQ. 4_1 + logical, parameter :: test_z02 = merge_bits(Z'0D', 18_2, 22_2) .EQ. 4_2 + logical, parameter :: test_z04 = merge_bits(Z'0D', 18_4, 22_4) .EQ. 4_4 + logical, parameter :: test_z08 = merge_bits(Z'0D', 18_8, 22_8) .EQ. 4_8 + logical, parameter :: test_z016 = merge_bits(Z'0D', 18_16, 22_16) .EQ. 4_16 +end module merge_bitstest |