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Fix #2017 mismatched types in binary matrix expression for flt * (mat * vec)

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gingerBill
2022-09-05 16:35:56 +01:00
parent 37e23133e9
commit 4998cf80c1
2 changed files with 22 additions and 6 deletions
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23
src/llvm_backend_expr.cpp
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@@ -1,4 +1,4 @@
lbValue lb_emit_arith_matrix(lbProcedure *p, TokenKind op, lbValue lhs, lbValue rhs, Type *type, bool component_wise=false);
lbValue lb_emit_arith_matrix(lbProcedure *p, TokenKind op, lbValue lhs, lbValue rhs, Type *type, bool component_wise);
lbValue lb_emit_logical_binary_expr(lbProcedure *p, TokenKind op, Ast *left, Ast *right, Type *type) {
lbModule *m = p->module;
@@ -987,7 +987,6 @@ lbValue lb_emit_vector_mul_matrix(lbProcedure *p, lbValue lhs, lbValue rhs, Type
lbValue lb_emit_arith_matrix(lbProcedure *p, TokenKind op, lbValue lhs, lbValue rhs, Type *type, bool component_wise) {
GB_ASSERT(is_type_matrix(lhs.type) || is_type_matrix(rhs.type));
if (op == Token_Mul && !component_wise) {
Type *xt = base_type(lhs.type);
Type *yt = base_type(rhs.type);
@@ -1001,8 +1000,22 @@ lbValue lb_emit_arith_matrix(lbProcedure *p, TokenKind op, lbValue lhs, lbValue
} else if (is_type_array_like(xt)) {
GB_ASSERT(yt->kind == Type_Matrix);
return lb_emit_vector_mul_matrix(p, lhs, rhs, type);
}
} else {
GB_ASSERT(xt->kind == Type_Basic);
GB_ASSERT(yt->kind == Type_Matrix);
GB_ASSERT(is_type_matrix(type));
Type *array_type = alloc_type_array(yt->Matrix.elem, matrix_type_total_internal_elems(yt));
GB_ASSERT(type_size_of(array_type) == type_size_of(yt));
lbValue array_lhs = lb_emit_conv(p, lhs, array_type);
lbValue array_rhs = rhs;
array_rhs.type = array_type;
lbValue array = lb_emit_arith(p, op, array_lhs, array_rhs, array_type);
array.type = type;
return array;
}
} else {
if (is_type_matrix(lhs.type)) {
rhs = lb_emit_conv(p, rhs, lhs.type);
@@ -1047,7 +1060,7 @@ lbValue lb_emit_arith(lbProcedure *p, TokenKind op, lbValue lhs, lbValue rhs, Ty
if (is_type_array_like(lhs.type) || is_type_array_like(rhs.type)) {
return lb_emit_arith_array(p, op, lhs, rhs, type);
} else if (is_type_matrix(lhs.type) || is_type_matrix(rhs.type)) {
return lb_emit_arith_matrix(p, op, lhs, rhs, type);
return lb_emit_arith_matrix(p, op, lhs, rhs, type, false);
} else if (is_type_complex(type)) {
lhs = lb_emit_conv(p, lhs, type);
rhs = lb_emit_conv(p, rhs, type);
@@ -1320,7 +1333,7 @@ lbValue lb_build_binary_expr(lbProcedure *p, Ast *expr) {
if (is_type_matrix(be->left->tav.type) || is_type_matrix(be->right->tav.type)) {
lbValue left = lb_build_expr(p, be->left);
lbValue right = lb_build_expr(p, be->right);
return lb_emit_arith_matrix(p, be->op.kind, left, right, default_type(tv.type));
return lb_emit_arith_matrix(p, be->op.kind, left, right, default_type(tv.type), false);
}