diff options
Diffstat (limited to 'src/codegen/codegen.c')
| -rw-r--r-- | src/codegen/codegen.c | 92 |
1 files changed, 90 insertions, 2 deletions
diff --git a/src/codegen/codegen.c b/src/codegen/codegen.c index 0496a46..384820b 100644 --- a/src/codegen/codegen.c +++ b/src/codegen/codegen.c @@ -1150,14 +1150,102 @@ void codegen_expression(ParserContext *ctx, ASTNode *node, FILE *out) break; } case NODE_EXPR_CAST: - fprintf(out, "((%s)(", node->cast.target_type); + { + const char *t = node->cast.target_type; + const char *mapped = t; + if (strcmp(t, "c_int") == 0) + { + mapped = "int"; + } + else if (strcmp(t, "c_uint") == 0) + { + mapped = "unsigned int"; + } + else if (strcmp(t, "c_long") == 0) + { + mapped = "long"; + } + else if (strcmp(t, "c_ulong") == 0) + { + mapped = "unsigned long"; + } + else if (strcmp(t, "c_short") == 0) + { + mapped = "short"; + } + else if (strcmp(t, "c_ushort") == 0) + { + mapped = "unsigned short"; + } + else if (strcmp(t, "c_char") == 0) + { + mapped = "char"; + } + else if (strcmp(t, "c_uchar") == 0) + { + mapped = "unsigned char"; + } + else if (strcmp(t, "int") == 0) + { + mapped = "int32_t"; + } + else if (strcmp(t, "uint") == 0) + { + mapped = "unsigned int"; + } + + fprintf(out, "((%s)(", mapped); codegen_expression(ctx, node->cast.expr, out); fprintf(out, "))"); break; + } case NODE_EXPR_SIZEOF: if (node->size_of.target_type) { - fprintf(out, "sizeof(%s)", node->size_of.target_type); + const char *t = node->size_of.target_type; + const char *mapped = t; + if (strcmp(t, "c_int") == 0) + { + mapped = "int"; + } + else if (strcmp(t, "c_uint") == 0) + { + mapped = "unsigned int"; + } + else if (strcmp(t, "c_long") == 0) + { + mapped = "long"; + } + else if (strcmp(t, "c_ulong") == 0) + { + mapped = "unsigned long"; + } + else if (strcmp(t, "c_short") == 0) + { + mapped = "short"; + } + else if (strcmp(t, "c_ushort") == 0) + { + mapped = "unsigned short"; + } + else if (strcmp(t, "c_char") == 0) + { + mapped = "char"; + } + else if (strcmp(t, "c_uchar") == 0) + { + mapped = "unsigned char"; + } + else if (strcmp(t, "int") == 0) + { + mapped = "int32_t"; // Strict mapping + } + else if (strcmp(t, "uint") == 0) + { + mapped = "unsigned int"; // uint alias + } + + fprintf(out, "sizeof(%s)", mapped); } else { |