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authorAndrew Reynolds <andrew.j.reynolds@gmail.com>2019-12-11 11:58:53 -0600
committerGitHub <noreply@github.com>2019-12-11 11:58:53 -0600
commit23eb6c0ab05b6607c14ee33b5c0101381aa0bc41 (patch)
treeef91882b2bf83f66daa324428b8449bea146020a /test/regress/regress1/nl
parentb12f67c710d359cd57d09dbff67f13bf26e10834 (diff)
Do not substitute beneath arithmetic terms in the non-linear solver (#3324)
Diffstat (limited to 'test/regress/regress1/nl')
-rw-r--r--test/regress/regress1/nl/issue3307.smt214
1 files changed, 14 insertions, 0 deletions
diff --git a/test/regress/regress1/nl/issue3307.smt2 b/test/regress/regress1/nl/issue3307.smt2
new file mode 100644
index 000000000..803bfeb3a
--- /dev/null
+++ b/test/regress/regress1/nl/issue3307.smt2
@@ -0,0 +1,14 @@
+; COMMAND-LINE: --no-check-models
+; EXPECT: sat
+(set-logic NRA)
+(set-info :status sat)
+(declare-fun a () Real)
+(declare-fun b () Real)
+(assert
+ (and
+ (> b 1)
+ (< a 0)
+ (>= (/ 0 (+ (* a b) (/ (- a) 0))) a)
+ )
+ )
+(check-sat)
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