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| author | Ting-Wei Lan <lantw44@gmail.com> | 2015-12-09 21:44:43 +0800 |
|---|---|---|
| committer | Ting-Wei Lan <lantw44@gmail.com> | 2015-12-09 21:44:43 +0800 |
| commit | 21e4bdf1d0c2772d37672dc7b92b3c924e121968 (patch) | |
| tree | 4c2c4e8d4832ccbd095c1a3fdb0c3129e42e4df5 | |
| parent | 2389c7b3b3e8d3621342d2122f4299a5a1082cec (diff) | |
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Scalars cannot be used as arrays and arrays cannot be used as scalars
| -rw-r--r-- | src/semantic-analysis.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/semantic-analysis.c b/src/semantic-analysis.c index 7d892cc..c45e1a3 100644 --- a/src/semantic-analysis.c +++ b/src/semantic-analysis.c @@ -409,9 +409,19 @@ static bool check_var_ref(CcmmcAst *ref, CcmmcSymbolTable *table) switch (ref->value_id.kind) { case CCMMC_KIND_ID_NORMAL: ref->type_value = symbol->type.type_base; + if (!ccmmc_symbol_is_scalar(symbol)) { + fprintf(stderr, ERROR("ID `%s' is not a scalar"), + ref->line_number, ref->value_id.name); + return true; + } return false; case CCMMC_KIND_ID_ARRAY: ref->type_value = symbol->type.type_base; + if (!ccmmc_symbol_is_array(symbol)) { + fprintf(stderr, ERROR("ID `%s' is not an array"), + ref->line_number, ref->value_id.name); + return true; + } return check_array_ref(ref, table, symbol); case CCMMC_KIND_ID_WITH_INIT: default: |