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Re: RFA: Fix iq2000 --enable-werror-always build

From: Nick Clifton <nickc at redhat dot com>
To: Joern Rennecke <amylaar at spamcop dot net>
Cc: gcc-patches at gcc dot gnu dot org
Date: Wed, 10 Nov 2010 08:39:09 +0000
Subject: Re: RFA: Fix iq2000 --enable-werror-always build
References: <20101109135734.tajsu89008kg4g44-nzlynne@webmail.spamcop.net>

Hi Joern,

Built on i686-pc-linux-gnu with gcc (GCC) 4.6.0 20101103 (experimental).

2010-11-09 Joern Rennecke <amylaar@spamcop.net>

	PR target/44760
	* config/iq2000/iq2000.h (REGISTER_NAMES): Remove trailing semicolon.
	(REGNO_MODE_OK_FOR_BASE_P): Cast REGNO to int before passing it to
	GP_REG_OR_PSEUDO_STRICT_P.
	* config/iq2000/iq2000.md (andsi3+1): Add gcc_unreachable for
	unexpected alternative.
	(*movsf_internal): Likewise.
	(indirect_jump): Replace call to non-existant function with call to
	internal_error.
	(tablejump): Likewise.
	* config/iq2000/iq2000.c: Include df.h .
	(iq2000_function_arg_advance): Use CONST_CAST2.
	(compute_frame_size, iq2000_expand_prologue): Remove unused variables.
	(iq2000_can_eliminate): Call leaf_function_p instead of testing for
	a non-zero function address.
	(iq2000_initial_elimination_offset): Add gcc_unreachable for
	unexpected value of FROM.
	(symbolic_expression_p): Delete.
	(iq2000_function_value): Constify func.
	(expand_one_builtin): Use expand_normal.
	(iq2000_print_operand): Don't print VALUE if calculating it failed.

Approved - please apply.

Cheers
  Nick

References:
- RFA: Fix iq2000 --enable-werror-always build
  - From: Joern Rennecke

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