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feat(library/blast/options): add 'blast.strategy' option

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Leonardo de Moura 2015-12-05 16:54:21 -08:00
parent 6102938717
commit eeae5d1b6c
2 changed files with 13 additions and 0 deletions
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12
src/library/blast/options.cpp
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@ -44,6 +44,9 @@ Author: Leonardo de Moura
#ifndef LEAN_DEFAULT_BLAST_BACKWARD
#define LEAN_DEFAULT_BLAST_BACKWARD true
#endif
#ifndef LEAN_DEFAULT_BLAST_STRATEGY
#define LEAN_DEFAULT_BLAST_STRATEGY "all"
#endif
#ifndef LEAN_DEFAULT_PATTERN_MAX_STEPS
#define LEAN_DEFAULT_PATTERN_MAX_STEPS 1024
#endif
@ -63,6 +66,7 @@ static name * g_blast_recursor = nullptr;
static name * g_blast_ematch = nullptr;
static name * g_blast_backward = nullptr;
static name * g_blast_show_failure = nullptr;
static name * g_blast_strategy = nullptr;
static name * g_pattern_max_steps = nullptr;
unsigned get_blast_max_depth(options const & o) {
@ -98,6 +102,9 @@ bool get_blast_ematch(options const & o) {
bool get_blast_backward(options const & o) {
return o.get_bool(*g_blast_backward, LEAN_DEFAULT_BLAST_BACKWARD);
}
char const * get_blast_strategy(options const & o) {
return o.get_string(*g_blast_strategy, LEAN_DEFAULT_BLAST_STRATEGY);
}
bool get_blast_show_failure(options const & o) {
return o.get_bool(*g_blast_show_failure, LEAN_DEFAULT_BLAST_SHOW_FAILURE);
}
@ -118,6 +125,7 @@ config::config(options const & o) {
m_ematch = get_blast_ematch(o);
m_backward = get_blast_backward(o);
m_show_failure = get_blast_show_failure(o);
m_strategy = get_blast_strategy(o);
m_pattern_max_steps = get_pattern_max_steps(o);
}
@ -151,6 +159,7 @@ void initialize_options() {
g_blast_ematch = new name{"blast", "ematch"};
g_blast_backward = new name{"blast", "backward"};
g_blast_show_failure = new name{"blast", "show_failure"};
g_blast_strategy = new name{"blast", "strategy"};
g_pattern_max_steps = new name{"pattern", "max_steps"};
register_unsigned_option(*blast::g_blast_max_depth, LEAN_DEFAULT_BLAST_MAX_DEPTH,
@ -177,6 +186,8 @@ void initialize_options() {
"(blast) enable backward chaining");
register_bool_option(*blast::g_blast_show_failure, LEAN_DEFAULT_BLAST_SHOW_FAILURE,
"(blast) show failure state");
register_string_option(*blast::g_blast_strategy, LEAN_DEFAULT_BLAST_STRATEGY,
"(blast) strategy");
register_unsigned_option(*g_pattern_max_steps, LEAN_DEFAULT_PATTERN_MAX_STEPS,
"(pattern) max number of steps performed by pattern inference procedure, "
"we have this threshold because in the worst case this procedure may take "
@ -195,6 +206,7 @@ void finalize_options() {
delete g_blast_ematch;
delete g_blast_backward;
delete g_blast_show_failure;
delete g_blast_strategy;
delete g_pattern_max_steps;
}
}}

1
src/library/blast/options.h
View file

@ -23,6 +23,7 @@ struct config {
bool m_backward;
bool m_trace_cc;
bool m_show_failure;
char const * m_strategy;
unsigned m_pattern_max_steps;
config(options const & o);
};