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Re: [PATCH] Use void_list_node more in Fortran FE, don't make MAIN__ call varargs

From: Tobias Burnus <burnus at net-b dot de>
To: Jakub Jelinek <jakub at redhat dot com>
Cc: gcc-patches at gcc dot gnu dot org, fortran at gcc dot gnu dot org
Date: Tue, 17 Aug 2010 19:32:26 +0200
Subject: Re: [PATCH] Use void_list_node more in Fortran FE, don't make MAIN__ call varargs
References: <20100817172516.GI702@tyan-ft48-01.lab.bos.redhat.com>

On 08/17/2010 07:25 PM, Jakub Jelinek wrote:

As discussed in the PR, this patch just makes MAIN__ call non-varargs (for
other calls more work is needed)

Namely, one should generate the interface based on the usage of the call; that way one can also give better diagnostics. (Cf. PR and PR linked in the PR.)

and slightly optimizes by sharing
void_list_node by more function types.
Bootstrapped/regtested on x86_64-linux and i686-linux, ok for trunk?

OK. Thanks for the patch.

Tobias

2010-08-17 Jakub Jelinek<jakub@redhat.com>

	PR fortran/45304
	* trans-decl.c (build_library_function_decl_1): Chain on
	void_list_node instead of creating a new TREE_LIST.
	* trans-intrinsic.c (gfc_get_intrinsic_lib_fndecl): Likewise.
	* trans-types.c (gfc_get_function_type): Likewise.  Set
	typelist to void_list_node for the main program

Follow-Ups:
- Re: [PATCH] Use void_list_node more in Fortran FE, don't make MAIN__ call varargs
  - From: Jakub Jelinek

References:
- [PATCH] Use void_list_node more in Fortran FE, don't make MAIN__ call varargs
  - From: Jakub Jelinek

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