diff options
Diffstat (limited to 'linearize.c')
| -rw-r--r-- | linearize.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/linearize.c b/linearize.c index 670e3830..ac913131 100644 --- a/linearize.c +++ b/linearize.c @@ -2230,12 +2230,15 @@ static pseudo_t linearize_switch(struct entrypoint *ep, struct statement *stmt) if (!case_stmt->case_expression) { default_case = bb_case; continue; + } else if (case_stmt->case_expression->type != EXPR_VALUE) { + continue; } else { + struct expression *case_to = case_stmt->case_to; long long begin, end; begin = end = case_stmt->case_expression->value; - if (case_stmt->case_to) - end = case_stmt->case_to->value; + if (case_to && case_to->type == EXPR_VALUE) + end = case_to->value; if (begin > end) jmp = alloc_multijmp(bb_case, end, begin); else |