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Implement u128/i128 features; Add bits.odin

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Ginger Bill
2017-06-01 14:23:46 +01:00
parent fec6df65b3
commit 0d4945dc87
13 changed files with 497 additions and 303 deletions
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src/ir.c
+22 -3
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@@ -2117,9 +2117,26 @@ irValue *ir_emit_arith(irProcedure *proc, TokenKind op, irValue *left, irValue *
if (op == Token_ModMod) {
irValue *n = left;
irValue *m = right;
irValue *a = ir_emit(proc, ir_instr_binary_op(proc, Token_Mod, n, m, type));
irValue *b = ir_emit(proc, ir_instr_binary_op(proc, Token_Add, a, m, type));
return ir_emit(proc, ir_instr_binary_op(proc, Token_Mod, b, m, type));
irValue *a = ir_emit_arith(proc, Token_Mod, n, m, type);
irValue *b = ir_emit_arith(proc, Token_Add, a, m, type);
return ir_emit_arith(proc, Token_Mod, b, m, type);
}
if (is_type_i128_or_u128(type)) {
// IMPORTANT NOTE(bill): LLVM is goddamn buggy!
bool is_unsigned = is_type_unsigned(type);
char *name = NULL;
if (op == Token_Quo) {
name = is_unsigned ? "__udivti3" : "__divti3";
} else if (op == Token_Mod) {
name = is_unsigned ? "__umodti3" : "__modti3";
}
if (name != NULL) {
irValue **args = gb_alloc_array(proc->module->allocator, irValue *, 2);
args[0] = left;
args[1] = right;
return ir_emit_global_call(proc, name, args, 2);
}
}
return ir_emit(proc, ir_instr_binary_op(proc, op, left, right, type));
@@ -7529,6 +7546,8 @@ void ir_gen_tree(irGen *s) {
case Basic_u32:
case Basic_i64:
case Basic_u64:
case Basic_i128:
case Basic_u128:
case Basic_int:
case Basic_uint: {
tag = ir_emit_conv(proc, ti_ptr, t_type_info_integer_ptr);