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Enable live var flow dumps.

This commit is contained in:
Bill Currie 2012-12-10 15:14:12 +09:00
parent d2f2fdc28e
commit 2e105f17f2
3 changed files with 6 additions and 0 deletions
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1
tools/qfcc/include/options.h
View File

@ -76,6 +76,7 @@ typedef struct {
qboolean dags;
qboolean expr;
qboolean reaching;
qboolean live;
qboolean flow;
qboolean post;
} blockdot_options_t;

2
tools/qfcc/source/flow.c
View File

@ -1173,6 +1173,8 @@ flow_data_flow (function_t *func)
if (options.block_dot.reaching)
dump_dot ("reaching", graph, dump_dot_flow_reaching);
flow_live_vars (graph);
if (options.block_dot.live)
dump_dot ("live", graph, dump_dot_flow_live);
flow_uninitialized (graph);
flow_build_dags (graph);
func->sblock = flow_generate (graph);

3
tools/qfcc/source/options.c
View File

@ -402,6 +402,8 @@ DecodeArgs (int argc, char **argv)
options.block_dot.flow = flag;
} else if (!(strcasecmp (temp, "reaching"))) {
options.block_dot.reaching = flag;
} else if (!(strcasecmp (temp, "live"))) {
options.block_dot.live = flag;
} else if (!(strcasecmp (temp, "post"))) {
options.block_dot.post = flag;
}
@ -417,6 +419,7 @@ DecodeArgs (int argc, char **argv)
options.block_dot.expr = true;
options.block_dot.flow = true;
options.block_dot.reaching = true;
options.block_dot.live = true;
options.block_dot.post = true;
}
break;