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Diffstat (limited to 'Test/floats/float3.bpl')
| -rw-r--r-- | Test/floats/float3.bpl | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/Test/floats/float3.bpl b/Test/floats/float3.bpl new file mode 100644 index 00000000..507c4127 --- /dev/null +++ b/Test/floats/float3.bpl @@ -0,0 +1,27 @@ +// RUN: %boogie -proverWarnings:1 "%s" > "%t" +// RUN: %diff "%s.expect" "%t" +procedure main() returns () { + var x : float24e8; + var y : float24e8; + var z : float24e8; + + z := x + y; + z := x - y; + z := x * y; + assume(y != 0e0f24e8); + z := x / y; + + z := (0e127f24e8 + 0e127f24e8 + 0e0f24e8); + assert(z == 0e128f24e8); + + z := 0e128f24e8 - 0e127f24e8; + assert(z == 0e127f24e8); + + z := 0e127f24e8 * 0e127f24e8; + assert(z == 0e127f24e8); + + z := 0e127f24e8 / 0e127f24e8; + assert(z == 0e127f24e8); + + return; +}
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