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Add SCOPED_TEMPORARY_BLOCK for temporary allocations within a block

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gingerBill
2020-11-15 18:45:40 +00:00
parent 30d922b059
commit 17ec3e72a6
12 changed files with 159 additions and 118 deletions
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src/check_decl.cpp
+4 -5
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@@ -121,8 +121,8 @@ void check_init_variables(CheckerContext *ctx, Entity **lhs, isize lhs_count, Ar
// NOTE(bill): If there is a bad syntax error, rhs > lhs which would mean there would need to be
// an extra allocation
auto operands = array_make<Operand>(ctx->allocator, 0, 2*lhs_count);
defer (array_free(&operands));
SCOPED_TEMPORARY_BLOCK();
auto operands = array_make<Operand>(temporary_allocator(), 0, 2*lhs_count);
check_unpack_arguments(ctx, lhs, lhs_count, &operands, inits, true, false);
isize rhs_count = operands.count;
@@ -317,7 +317,6 @@ void check_type_decl(CheckerContext *ctx, Entity *e, Ast *init_expr, Type *def)
break;
default:
error(e->token, "Only struct types can have custom atom operations");
gb_free(heap_allocator(), ac.atom_op_table);
break;
}
}
@@ -638,7 +637,7 @@ String handle_link_name(CheckerContext *ctx, Token token, String link_name, Stri
error(token, "'link_name' and 'link_prefix' cannot be used together");
} else {
isize len = link_prefix.len + token.string.len;
u8 *name = gb_alloc_array(ctx->allocator, u8, len+1);
u8 *name = gb_alloc_array(permanent_allocator(), u8, len+1);
gb_memmove(name, &link_prefix[0], link_prefix.len);
gb_memmove(name+link_prefix.len, &token.string[0], token.string.len);
name[len] = 0;
@@ -975,7 +974,7 @@ void check_proc_group_decl(CheckerContext *ctx, Entity *pg_entity, DeclInfo *d)
ast_node(pg, ProcGroup, d->init_expr);
pge->entities = array_make<Entity*>(ctx->allocator, 0, pg->args.count);
pge->entities = array_make<Entity*>(permanent_allocator(), 0, pg->args.count);
// NOTE(bill): This must be set here to prevent cycles in checking if someone
// places the entity within itself