flag/environment variable for dumping use-defs

This commit is contained in:
Vern Paxson 2021-02-05 22:26:24 -08:00
parent 8a3622a726
commit 12c9b5ede5
3 changed files with 8 additions and 1 deletions

View file

@ -157,6 +157,7 @@ static void set_analysis_option(const char* opt, Options& opts)
if ( util::streq(opt, "help") )
{
fprintf(stderr, "--optimize options:\n");
fprintf(stderr, " dump-uds dump use-defs to stdout; implies xform\n");
fprintf(stderr, " dump-xform dump transformed scripts to stdout; implies xform\n");
fprintf(stderr, " help print this list\n");
fprintf(stderr, " inline inline function calls\n");
@ -167,7 +168,9 @@ static void set_analysis_option(const char* opt, Options& opts)
auto& a_o = opts.analysis_options;
if ( util::streq(opt, "dump-xform") )
if ( util::streq(opt, "dump-uds") )
a_o.activate = a_o.dump_uds = true;
else if ( util::streq(opt, "dump-xform") )
a_o.activate = a_o.dump_xform = true;
else if ( util::streq(opt, "inline") )
a_o.inliner = true;