From 5cff8cd77c629ec8e48a2498b1e704173306586a Mon Sep 17 00:00:00 2001 From: Checkmate50 Date: Mon, 6 Jun 2016 21:09:06 -0600 Subject: finished testing, fixed several minor compiler bugs --- Test/floats/float9.bpl | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) create mode 100644 Test/floats/float9.bpl (limited to 'Test/floats/float9.bpl') diff --git a/Test/floats/float9.bpl b/Test/floats/float9.bpl new file mode 100644 index 00000000..cb4f3afd --- /dev/null +++ b/Test/floats/float9.bpl @@ -0,0 +1,17 @@ +// RUN: %boogie -proverWarnings:1 "%s" > "%t" +// RUN: %diff "%s.expect" "%t" + +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); +} \ No newline at end of file -- cgit v1.2.3