mirrors/z3
3
0
Fork 0
mirror of https://github.com/Z3Prover/z3 synced 2025-04-24 01:25:31 +00:00
Code Activity

Catch exceptions by const-reference

Browse source 
Exceptions caught by value incur needless cost in C++, most of them can
be caught by const-reference, especially as nearly none are actually
used. This could allow compiler generate a slightly more efficient code.
This commit is contained in:
Michał Janiszewski 2018-10-12 21:15:31 +02:00
parent b301a59899
commit cfd0486582
36 changed files with 45 additions and 45 deletions
Download patch file Download diff file Expand all files Collapse all files

2
src/smt/smt_model_checker.cpp
View file

@ -261,7 +261,7 @@ namespace smt {
try {
for_each_expr(*this, m_visited, n);
}
catch (is_model_value) {
catch (const is_model_value &) {
return true;
}
return false;

6
src/smt/smt_model_finder.cpp
View file

@ -177,7 +177,7 @@ namespace smt {
try {
for_each_expr(*this, m_visited, n);
}
catch (is_model_value) {
catch (const is_model_value &) {
return true;
}
return false;
@ -2892,7 +2892,7 @@ namespace smt {
try {
for_each_expr(oc, m_visited, def);
}
catch (occurs) {
catch (const occurs &) {
return false;
}
return true;
@ -2981,7 +2981,7 @@ namespace smt {
try {
process(f);
}
catch (found_satisfied_subset) {
catch (const found_satisfied_subset &) {
set_interp();
copy_non_satisfied(qcandidates, new_qs);
return true;

2
src/smt/uses_theory.cpp
View file

@ -41,7 +41,7 @@ bool uses_theory(expr * n, family_id fid, expr_mark & visited) {
try {
for_each_expr(p, visited, n);
}
catch (uses_theory_ns::found) {
catch (const uses_theory_ns::found &) {
return true;
}
return false;