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remove the default label from the switch label table while fetching it.

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Bill Currie 2001-11-06 20:39:42 +00:00
parent 469fd1b023
commit cb4ce6a634
1 changed files with 8 additions and 10 deletions
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18
tools/qfcc/source/switch.c
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@ -111,7 +111,7 @@ switch_expr (switch_block_t *switch_block, expr_t *break_label,
temp->file = switch_block->test->file;
default_label->value = 0;
default_label = Hash_FindElement (switch_block->labels, default_label);
default_label = Hash_DelElement (switch_block->labels, default_label);
labels = (case_label_t **)Hash_GetList (switch_block->labels);
if (default_label)
@ -123,15 +123,13 @@ switch_expr (switch_block_t *switch_block, expr_t *break_label,
append_expr (sw, binary_expr ('b', switch_block->test, temp));
for (l = labels; *l; l++) {
if ((*l)->value) {
expr_t *cmp = binary_expr (EQ, temp, (*l)->value);
expr_t *test = new_binary_expr ('i',
test_expr (cmp, 1),
(*l)->label);
test->line = cmp->line = temp->line;
test->file = cmp->file = temp->file;
append_expr (sw, test);
}
expr_t *cmp = binary_expr (EQ, temp, (*l)->value);
expr_t *test = new_binary_expr ('i',
test_expr (cmp, 1),
(*l)->label);
test->line = cmp->line = temp->line;
test->file = cmp->file = temp->file;
append_expr (sw, test);
}
append_expr (sw, default_expr);
append_expr (sw, statements);