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Diffstat (limited to 'Test/floats/test2.bpl')
-rw-r--r-- | Test/floats/test2.bpl | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/Test/floats/test2.bpl b/Test/floats/test2.bpl new file mode 100644 index 00000000..d78c339d --- /dev/null +++ b/Test/floats/test2.bpl @@ -0,0 +1,17 @@ +//Translation from addsub_float_exact.c +//Should Verify + +function {:builtin "(_ to_fp 8 24) RNE"} TO_FLOAT32_INT(int) returns (float32); +function {:builtin "(_ to_fp 8 24) RNE"} TO_FLOAT32_REAL(real) returns (float32); + +procedure main() returns () { + var x : float32; + var y : float32; + var z : float32; + var r : float32; + x := TO_FLOAT32_REAL(1e7); + y := x + TO_FLOAT32_INT(1); + z := x - TO_FLOAT32_INT(1); + r := y - z; + assert r == TO_FLOAT32_INT(2); +}
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