diff options
| author | Frédéric Besson | 2019-12-09 15:28:14 +0100 |
|---|---|---|
| committer | Maxime Dénès | 2019-12-17 11:14:21 +0100 |
| commit | 7d961a914a8eaa889a982a4f84b3ba368d9e8ebc (patch) | |
| tree | ff057865c1656b2c2db45f25f4f3fb08b15103c0 /test-suite/micromega | |
| parent | 82918ec41ccab3b1623e41139b448938f4760a80 (diff) | |
[micromega] fix efficiency regression
PR #9725 fixes completness bugs introduces some inefficiency. The
current PR intends to fix the inefficiency while retaining
completness. The fix removes a pre-processing step and instead relies
on a more elaborate proof format introducing positivity constraints on
the fly.
Solve bootstrapping issues: RMicromega <-> Rbase <-> lia.
Fixes #11063 and fixes #11242 and fixes #11270
Diffstat (limited to 'test-suite/micromega')
| -rw-r--r-- | test-suite/micromega/bug_11270.v | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/test-suite/micromega/bug_11270.v b/test-suite/micromega/bug_11270.v new file mode 100644 index 0000000000..80abc6d0e9 --- /dev/null +++ b/test-suite/micromega/bug_11270.v @@ -0,0 +1,6 @@ +Require Import Psatz. +Theorem foo : forall a b, 1 <= S (a + a * S b). +Proof. +intros. +lia. +Qed. |