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| author | Cyrille Bagard <nocbos@gmail.com> | 2013-02-05 23:01:48 (GMT) |
|---|---|---|
| committer | Cyrille Bagard <nocbos@gmail.com> | 2013-02-05 23:01:48 (GMT) |
| commit | 3467b0cdb09976faccc6dbef09315cc38dbe6fb5 (patch) | |
| tree | 0e1b926be0203d8b95765cd56f7d3714414d89d4 /src/analysis/decomp/reduce.c | |
| parent | 48e663f21a6429787fec2c426f46024dad9cde08 (diff) | |
Rewritten many parts of the process which cut code into basic blocks.
git-svn-id: svn://svn.gna.org/svn/chrysalide/trunk@338 abbe820e-26c8-41b2-8c08-b7b2b41f8b0a
Diffstat (limited to 'src/analysis/decomp/reduce.c')
| -rw-r--r-- | src/analysis/decomp/reduce.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/analysis/decomp/reduce.c b/src/analysis/decomp/reduce.c index 2d6fce3..c372f2a 100644 --- a/src/analysis/decomp/reduce.c +++ b/src/analysis/decomp/reduce.c @@ -332,7 +332,7 @@ static void replace_useless_variable(GDecInstruction *block, GHashTable *table) while (g_hash_table_iter_next(&iter, (gpointer *)&var, (gpointer *)&val)) { - replace = G_IS_IMM_EXPRESSION(val->value); + replace = (G_IS_IMM_EXPRESSION(val->value) && (val->used_counter > 1)); replace |= (val->used_counter == 2); /* 1 assign. + 1 usage */ if (!replace) continue; |