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Add functionality for BDD vectors (#5198)

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* Fix XOR over BDDs

* Add operator<< for find_int_t

* Add equality assertion macro that prints expression values on failure

* Adapt contains_int and find_int to take externally-defined bits

* Add more operations on BDD vectors

* Remove old functions

* Additional bddv functions

* Rename some things

* Make bddv a class and add operators

* Fix find_num/contains_num calls
This commit is contained in:
Jakob Rath 2021-04-19 18:05:19 +02:00 • committed by GitHub
parent 981839ee73
commit 4da1b7b03c
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GPG key ID: 4AEE18F83AFDEB23
8 changed files with 499 additions and 138 deletions
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7
src/util/debug.h
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@ -63,6 +63,13 @@ bool is_debug_enabled(const char * tag);
#define CASSERT(TAG, COND) DEBUG_CODE(if (assertions_enabled() && is_debug_enabled(TAG) && !(COND)) { notify_assertion_violation(__FILE__, __LINE__, #COND); INVOKE_DEBUGGER(); })
#define XASSERT(COND, EXTRA_CODE) DEBUG_CODE(if (assertions_enabled() && !(COND)) { notify_assertion_violation(__FILE__, __LINE__, #COND); { EXTRA_CODE } INVOKE_DEBUGGER(); })
#define SASSERT_EQ(LHS, RHS) \
DEBUG_CODE(if (assertions_enabled() && !((LHS) == (RHS))) { \
notify_assertion_violation(__FILE__, __LINE__, #LHS " == " #RHS); \
std::cerr << "LHS value: " << (LHS) << "\nRHS value: " << (RHS) << "\n"; \
INVOKE_DEBUGGER(); \
})
#ifdef Z3DEBUG
# define UNREACHABLE() DEBUG_CODE(notify_assertion_violation(__FILE__, __LINE__, "UNEXPECTED CODE WAS REACHED."); INVOKE_DEBUGGER();)
#else