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| author | Daniel Dunbar <daniel@zuster.org> | 2009-06-16 02:54:09 +0000 |
|---|---|---|
| committer | Daniel Dunbar <daniel@zuster.org> | 2009-06-16 02:54:09 +0000 |
| commit | ae5eb7c65d8770795f33cbb27de1380b885b53d6 (patch) | |
| tree | c31f0c21598996b201105967786ad55ee9dc9588 /test/Expr | |
| parent | 4fa1271fb51c2e5e889e2dc918c40f46886b9b71 (diff) | |
| download | klee-ae5eb7c65d8770795f33cbb27de1380b885b53d6.tar.gz | |
Add (very) basic constant folding for Mul.
git-svn-id: https://llvm.org/svn/llvm-project/klee/trunk@73460 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/Expr')
| -rw-r--r-- | test/Expr/Parser/ConstantFolding.pc | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/test/Expr/Parser/ConstantFolding.pc b/test/Expr/Parser/ConstantFolding.pc index 95bc361a..3a311a60 100644 --- a/test/Expr/Parser/ConstantFolding.pc +++ b/test/Expr/Parser/ConstantFolding.pc @@ -145,3 +145,13 @@ array a[64] : w32 -> w8 = symbolic # RUN: grep \"(query .. false .(Add w8 10\" %t2 # RUN: grep \"(Sub w8 (Read w8 0 a) (Read w8 1 a)\" %t2 (query [] false [(Sub w8 (Read w8 0 a) (Sub w8 (Read w8 1 a) 10))]) + +# Check -- X * 0 ==> 0 +# RUN: grep -A 2 \"# Query 28\" %t > %t2 +# RUN: grep \"(query .. false .(w8 0).\" %t2 +(query [] false [(Mul w8 0 (Read w8 0 a))]) + +# Check -- X * 1 ==> X +# RUN: grep -A 2 \"# Query 29\" %t > %t2 +# RUN: grep \"(query .. false .(Read w8 0 a).\" %t2 +(query [] false [(Mul w8 1 (Read w8 0 a))]) |