From dc8d28c383a404d01dcbcb65ba84ff814da9424e Mon Sep 17 00:00:00 2001 From: gingerBill Date: Wed, 9 Mar 2022 15:15:30 +0000 Subject: [PATCH] Fix #1607 --- src/llvm_backend_expr.cpp | 15 +++++++++++++++ 1 file changed, 15 insertions(+) diff --git a/src/llvm_backend_expr.cpp b/src/llvm_backend_expr.cpp index 844deb43c..026350440 100644 --- a/src/llvm_backend_expr.cpp +++ b/src/llvm_backend_expr.cpp @@ -2202,6 +2202,21 @@ lbValue lb_emit_comp(lbProcedure *p, TokenKind op_kind, lbValue left, lbValue ri } } + if (is_type_matrix(a) && (op_kind == Token_CmpEq || op_kind == Token_NotEq)) { + Type *tl = base_type(a); + lbValue lhs = lb_address_from_load_or_generate_local(p, left); + lbValue rhs = lb_address_from_load_or_generate_local(p, right); + + + // TODO(bill): Test to see if this is actually faster!!!! + auto args = array_make(permanent_allocator(), 3); + args[0] = lb_emit_conv(p, lhs, t_rawptr); + args[1] = lb_emit_conv(p, rhs, t_rawptr); + args[2] = lb_const_int(p->module, t_int, type_size_of(tl)); + lbValue val = lb_emit_runtime_call(p, "memory_compare", args); + lbValue res = lb_emit_comp(p, op_kind, val, lb_const_nil(p->module, val.type)); + return lb_emit_conv(p, res, t_bool); + } if (is_type_array(a) || is_type_enumerated_array(a)) { Type *tl = base_type(a); lbValue lhs = lb_address_from_load_or_generate_local(p, left);