From 9fe2cc05565353eb61325cf3a87f8fc78335d98c Mon Sep 17 00:00:00 2001 From: Per Bothner Date: Wed, 20 Feb 2002 11:53:49 -0800 Subject: builtins.c (check_for_builtin): New function. * builtins.c (check_for_builtin): New function. (build_call_or_builtin): Remove. * java-tree.h: Update accordingly. * expr.c (expand_invoke): Use build + check_for_builtin instead of build_call_or_builtin. * parse.y (patch_invoke): Likewise. This avoids needlessly creating a new CALL_EXPR node, which means we don't lose the CALL_USING_SUPER flag (which had caused jcf-write to incorrectly emit invokevirtual). From-SVN: r49909 --- gcc/java/builtins.c | 32 ++++++++++---------------------- 1 file changed, 10 insertions(+), 22 deletions(-) (limited to 'gcc/java/builtins.c') diff --git a/gcc/java/builtins.c b/gcc/java/builtins.c index 41ded85..1ac37fb 100644 --- a/gcc/java/builtins.c +++ b/gcc/java/builtins.c @@ -324,42 +324,30 @@ initialize_builtins () #include "builtins.def" } -/* Generate a method call. If the call matches a builtin, return the +/* If the call matches a builtin, return the appropriate builtin expression instead. */ tree -build_call_or_builtin (method, func, method_arguments) - tree method, func, method_arguments; +check_for_builtin (method, call) + tree method; + tree call; { - tree method_class = DECL_NAME (TYPE_NAME (DECL_CONTEXT (method))); - tree method_name = DECL_NAME (method); - tree method_return_type = TREE_TYPE (TREE_TYPE (method)); - tree call = NULL_TREE; - - /* Only look if we're generating object code and optimizing. */ - if (! flag_emit_class_files && optimize) + if (! flag_emit_class_files && optimize && TREE_CODE (call) == CALL_EXPR) { int i; + tree method_arguments = TREE_OPERAND (call, 1); + tree method_class = DECL_NAME (TYPE_NAME (DECL_CONTEXT (method))); + tree method_name = DECL_NAME (method); + tree method_return_type = TREE_TYPE (TREE_TYPE (method)); for (i = 0; java_builtins[i].creator != NULL; ++i) { if (method_class == java_builtins[i].class_name.t && method_name == java_builtins[i].method_name.t) { - call = (*java_builtins[i].creator) (method_return_type, + return (*java_builtins[i].creator) (method_return_type, method_arguments); - break; } } } - - if (call == NULL_TREE) - { - /* Either nothing matched, or the creator function decided not - to inline. In either case, emit a call. */ - call = build (CALL_EXPR, method_return_type, func, method_arguments, - NULL_TREE); - TREE_SIDE_EFFECTS (call) = 1; - } - return call; } -- cgit v1.1