Fix boolean casting

This commit is contained in:
gingerBill
2018-01-21 18:41:21 +00:00
parent 1353d61894
commit aa9c9eda9e

View File

@@ -3053,10 +3053,8 @@ irValue *ir_emit_conv(irProcedure *proc, irValue *value, Type *t) {
return ir_emit(proc, ir_instr_conv(proc, kind, value, src_type, t));
}
// boolean -> boolean
if (is_type_boolean(src) && is_type_boolean(dst)) {
GB_ASSERT(src->kind == Type_Basic &&
dst->kind == Type_Basic);
// boolean -> boolean/integer
if (is_type_boolean(src) && (is_type_boolean(dst) || is_type_integer(dst))) {
GB_ASSERT(src != t_llvm_bool);
irValue *b = ir_emit(proc, ir_instr_binary_op(proc, Token_NotEq, value, v_zero, t_llvm_bool));
@@ -3064,11 +3062,6 @@ irValue *ir_emit_conv(irProcedure *proc, irValue *value, Type *t) {
}
// boolean -> integer
if (is_type_boolean(src) && is_type_integer(dst)) {
return ir_emit(proc, ir_instr_conv(proc, irConv_zext, value, src_type, t));
}
// integer -> boolean
if (is_type_integer(src) && is_type_boolean(dst)) {
return ir_emit_comp(proc, Token_NotEq, value, v_zero);