Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Added support for visit_Assert through basic_eq #2404

Merged
merged 2 commits into from
Nov 2, 2023
Merged

Added support for visit_Assert through basic_eq #2404

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
5991115
Added support for visit_Assert through basic_eq
anutosh491 Nov 1, 2023
06e0a80
Added tests
anutosh491 Nov 1, 2023
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
6 changes: 6 additions & 0 deletions integration_tests/symbolics_01.py
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -13,4 +13,10 @@ def main0():
assert(z == pi + y)
assert(z != S(2)*pi + y)

# testing PR 2404
p: S = Symbol('pi')
print(p)
print(p != pi)
assert(p != pi)

main0()
34 changes: 25 additions & 9 deletions src/libasr/pass/replace_symbolic.cpp
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -1706,16 +1706,32 @@ class ReplaceSymbolicVisitor : public PassUtils::PassVisitor<ReplaceSymbolicVisi
ASR::stmt_t *assert_stmt = ASRUtils::STMT(ASR::make_Assert_t(al, x.base.base.loc, test, x.m_msg));
pass_result.push_back(al, assert_stmt);
} else if (ASR::is_a<ASR::SymbolicCompare_t>(*x.m_test)) {
ASR::SymbolicCompare_t *s = ASR::down_cast<ASR::SymbolicCompare_t>(x.m_test);

ASR::symbol_t* basic_str_sym = declare_basic_str_function(al, x.base.base.loc, module_scope);
left_tmp = process_with_basic_str(al, x.base.base.loc, s->m_left, basic_str_sym);
right_tmp = process_with_basic_str(al, x.base.base.loc, s->m_right, basic_str_sym);
ASR::expr_t* test = ASRUtils::EXPR(ASR::make_StringCompare_t(al, x.base.base.loc, left_tmp,
s->m_op, right_tmp, s->m_type, s->m_value));
ASR::SymbolicCompare_t* s = ASR::down_cast<ASR::SymbolicCompare_t>(x.m_test);
if (s->m_op == ASR::cmpopType::Eq || s->m_op == ASR::cmpopType::NotEq) {
ASR::symbol_t* sym = nullptr;
if (s->m_op == ASR::cmpopType::Eq) {
sym = declare_basic_eq_function(al, x.base.base.loc, module_scope);
} else {
sym = declare_basic_neq_function(al, x.base.base.loc, module_scope);
}
ASR::expr_t* value1 = handle_argument(al, x.base.base.loc, s->m_left);
ASR::expr_t* value2 = handle_argument(al, x.base.base.loc, s->m_right);
Vec<ASR::call_arg_t> call_args;
call_args.reserve(al, 1);
ASR::call_arg_t call_arg1, call_arg2;
call_arg1.loc = x.base.base.loc;
call_arg1.m_value = value1;
call_arg2.loc = x.base.base.loc;
call_arg2.m_value = value2;
call_args.push_back(al, call_arg1);
call_args.push_back(al, call_arg2);
ASR::expr_t* function_call = ASRUtils::EXPR(ASRUtils::make_FunctionCall_t_util(al, x.base.base.loc,
sym, sym, call_args.p, call_args.n,
ASRUtils::TYPE(ASR::make_Logical_t(al, x.base.base.loc, 4)), nullptr, nullptr));

ASR::stmt_t *assert_stmt = ASRUtils::STMT(ASR::make_Assert_t(al, x.base.base.loc, test, x.m_msg));
pass_result.push_back(al, assert_stmt);
ASR::stmt_t *assert_stmt = ASRUtils::STMT(ASR::make_Assert_t(al, x.base.base.loc, function_call, x.m_msg));
pass_result.push_back(al, assert_stmt);
}
} else if (ASR::is_a<ASR::IntrinsicScalarFunction_t>(*x.m_test)) {
ASR::IntrinsicScalarFunction_t* intrinsic_func = ASR::down_cast<ASR::IntrinsicScalarFunction_t>(x.m_test);
if (intrinsic_func->m_type->type == ASR::ttypeType::Logical) {
Expand Down
Loading