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Diffstat (limited to 'bcc/misc/test/opsoft.t')
| -rw-r--r-- | bcc/misc/test/opsoft.t | 259 |
1 files changed, 259 insertions, 0 deletions
diff --git a/bcc/misc/test/opsoft.t b/bcc/misc/test/opsoft.t new file mode 100644 index 0000000..346df4d --- /dev/null +++ b/bcc/misc/test/opsoft.t @@ -0,0 +1,259 @@ +/* opsoft.t - test software operations */ + +/* only doing chars, shorts, ints and unsigneds */ +/* not doing longs, floats or doubles */ + +/* short = int, so only a few examples */ +/* unsigned like int, so only a few examples */ +/* most examples for DIVOP */ +/* only (all) special cases of MULOP, MODOP, SLOP and SROP are tried */ + +op1() +{ + char c, *pc, **ppc, cfn(); + short s, *ps, **pps, sfn(); + int i, *pi, **ppi, ifn(); + unsigned u, *pu, **ppu, ufn(); + + i = c / 0; + i = 0 / c; + i = i / 0; + i = 0 / i; + + i = s / 0; + i = 0 / u; + + i = c / 1; + i = 1 / c; + i = i / 1; + i = 1 / i; + + i = s / 1; + i = 1 / u; + + i = c / 2; + i = 2 / c; + i = i / 2; + i = 2 / i; + + i = s / 2; + i = 2 / u; + + i = c / 500; + i = 500 / c; + i = i / 500; + i = 500 / i; + + i = s / 500; + i = 500 / u; + + i = c / c; + i = c / i; + i = i / c; + i = i / i; + + i = s / c; + i = i / u; + + i = c / c++; + i = c / i++; + i = i / c++; + i = i / i++; + + i = s / i++; + i = c / u++; + + i = c++ / c; + i = i++ / c; + i = c++ / i; + i = i++ / i; + + i = s++ / c; + i = i++ / u; + + i = c / cfn(); + i = c / ifn(); + i = i / cfn(); + i = i / ifn(); + + i = s / cfn(); + i = c / ufn(); + + i = cfn() / c; + i = ifn() / c; + i = cfn() / i; + i = ifn() / i; + + i = sfn() / c; + i = ifn() / u; + + i = *pc / c++; + i = *pc / i++; + i = *pi / c++; + i = *pi / i++; + + i = *ps / c++; + i = *pi / u++; + + i = c++ / *pc; + i = i++ / *pc; + i = c++ / *pi; + i = i++ / *pi; + + i = s++ / *pc; + i = i++ / *pu; + + i = **ppc / c++; + i = **ppc / i++; + i = **ppi / c++; + i = **ppi / i++; + + i = **pps / c++; + i = **ppi / u++; + + i = c++ / **ppc; + i = i++ / **ppc; + i = c++ / **ppi; + i = i++ / **ppi; + + i = s++ / **ppc; + i = i++ / **ppu; + + i = c * 0; + i = 0 * c; + i = i * 0; + i = 0 * i; + + i = s * 0; + i = 0 * u; + + i = c * 1; + i = 1 * c; + i = i * 1; + i = 1 * i; + + i = s * 1; + i = 1 * u; + + i = c * 2; + i = 2 * c; + i = i * 2; + i = 2 * i; + + i = s * 2; + i = 2 * u; + + i = c * 500; + i = 500 * c; + i = i * 500; + i = 500 * i; + + i = s * 500; + i = 500 * u; + + i = c * c; + i = c * c++; + i = c++ * c; + i = c * cfn(); + i = cfn() * c; + i = *pc * c++; + i = c++ * *pc; + i = **ppc * c++; + i = c++ * **ppc; + + i = c % 0; + i = 0 % c; + i = i % 0; + i = 0 % i; + + i = s % 0; + i = 0 % u; + + i = c % 1; + i = 1 % c; + i = i % 1; + i = 1 % i; + + i = s % 1; + i = 1 % u; + + i = c % 2; + i = 2 % c; + i = i % 2; + i = 2 % i; + + i = s % 2; + i = 2 % u; + + i = c % 500; + i = 500 % c; + i = i % 500; + i = 500 % i; + + i = s % 500; + i = 500 % u; + + i = c << 0; + i = 0 << c; + i = i << 0; + i = 0 << i; + + i = s << 0; + i = 0 << u; + + i = c << 1; + i = 1 << c; + i = i << 1; + i = 1 << i; + + i = s << 1; + i = 1 << u; + + i = c << 8; + i = 8 << c; + i = i << 8; + i = 8 << i; + + i = s << 8; + i = 8 << u; + + i = c << 9; + i = 9 << c; + i = i << 9; + i = 9 << i; + + i = s << 9; + i = 9 << u; + + i = c >> 0; + i = 0 >> c; + i = i >> 0; + i = 0 >> i; + + i = s >> 0; + i = 0 >> u; + + i = c >> 1; + i = 1 >> c; + i = i >> 1; + i = 1 >> i; + + i = s >> 1; + i = 1 >> u; + + i = c >> 8; + i = 8 >> c; + i = i >> 8; + i = 8 >> i; + + i = s >> 8; + i = 8 >> u; + + i = c >> 9; + i = 9 >> c; + i = i >> 9; + i = 9 >> i; + + i = s >> 9; + i = 9 >> u; +} |