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Re: Patch to complete MIPS -mexplicit-relocs support
- From: Richard Sandiford <rsandifo at redhat dot com>
- To: gcc-patches at gcc dot gnu dot org
- Date: Mon, 01 Mar 2004 19:41:42 +0000
- Subject: Re: Patch to complete MIPS -mexplicit-relocs support
- References: <87ekset8rd.fsf@redhat.com>
Richard Sandiford <rsandifo@redhat.com> writes:
> * config/mips/mips-protos.h (enum mips_symbol_type): Move from mips.h.
> (NUM_SYMBOL_TYPES): Likewise.
> (SYMBOL_64_HIGH, SYMBOL_64_MID, SYMBOL_64_LOW): New symbol types.
> (mips_unspec_address): Declare.
> (mips_gotoff_page, mips_gotoff_global): Delete.
> * config/mips/mips.h (PREDICATE_CODES): Add general_symbolic_operand.
> * config/mips/mips.c (enum mips_symbol_type, NUM_SYMBOL_TYPES): Delete.
> (mips_symbolic_constant_p, mips_symbolic_address_p)
> (mips_symbol_insns): Handle new symbol types.
> (general_symbolic_operand): New predicate.
> (mips_unspec_address): Make extern.
> (mips_gotoff_page, mips_gotoff_global): Delete.
> (override_options): Allow -mabi=64 -mno-abicalls -mexplicit-relocs.
> Handle new symbol types.
> * config/mips/mips.md (*lea_high64, *lea64): New patterns.
> (*xgot_hi[sd]i, *xgot_lo[sd]i, *got_disp[sd]i, *got_disp[sd]i): Call
> mips_unspec_address directly.
> * doc/invoke.texi: Remove the -mabi=64 -mno-abicalls exception from
> the documentation of -mexplicit-relocs.
Eric seemed OK with this, so I've checked it in.
Richard