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mips.h (LONG_MAX_SPEC): Rewrite, along with SUBTARGET_CPP_SIZE_SPEC.

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* config/mips/mips.h (LONG_MAX_SPEC): Rewrite, along with
SUBTARGET_CPP_SIZE_SPEC.
* config/mips/abi64.h (LONG_MAX_SPEC): Delete.

From-SVN: r50425
This commit is contained in:
Alexandre Oliva 2002-03-08 05:59:25 +00:00 committed by Alexandre Oliva
parent 8a13c09297
commit 5faae4f779
3 changed files with 37 additions and 30 deletions
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4
gcc/ChangeLog
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@ -1,5 +1,9 @@
2002-03-08 Alexandre Oliva <aoliva@redhat.com>
* config/mips/mips.h (LONG_MAX_SPEC): Rewrite, along with
SUBTARGET_CPP_SIZE_SPEC.
* config/mips/abi64.h (LONG_MAX_SPEC): Delete.
* config/mips/mips.h (SUBTARGET_CPP_SIZE_SPEC): Simplify.
2002-03-07 Alexandre Oliva <aoliva@redhat.com>

21
gcc/config/mips/abi64.h
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@ -1,5 +1,5 @@
/* Definitions of target machine for GNU compiler. 64 bit ABI support.
Copyright (C) 1994, 1995, 1996, 1998, 1999, 2001 Free Software Foundation, Inc.
Copyright (C) 1994, 1995, 1996, 1998, 1999, 2001, 2002 Free Software Foundation, Inc.
This file is part of GNU CC.
@ -214,25 +214,6 @@ Boston, MA 02111-1307, USA. */
(mips_abi == ABI_EABI && (NAMED) \
&& FUNCTION_ARG_PASS_BY_REFERENCE (CUM, MODE, TYPE, NAMED))
/* Define LONG_MAX correctly for all users. We need to handle 32 bit EABI,
64 bit EABI, N32, and N64 as possible defaults. The checks performed here
are the same as the checks in override_options in mips.c that determines
whether MASK_LONG64 will be set.
This does not handle inappropriate options or ununusal option
combinations. */
#undef LONG_MAX_SPEC
#if ((MIPS_ABI_DEFAULT == ABI_64) || ((MIPS_ABI_DEFAULT == ABI_EABI) && ((TARGET_DEFAULT | TARGET_CPU_DEFAULT) & MASK_64BIT)))
#define LONG_MAX_SPEC \
"%{!mabi=32:%{!mabi=n32:%{!mlong32:%{!mgp32:%{!mips1:%{!mips2:-D__LONG_MAX__=9223372036854775807L}}}}}}"
#else
#define LONG_MAX_SPEC \
"%{mabi=64:-D__LONG_MAX__=9223372036854775807L} \
%{mlong64:-D__LONG_MAX__=9223372036854775807L} \
%{mgp64:-D__LONG_MAX__=9223372036854775807L}"
#endif
/* ??? Unimplemented stuff follows. */
/* ??? Add support for 16 byte/128 bit long doubles here when

42
gcc/config/mips/mips.h
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@ -1060,6 +1060,23 @@ extern int mips_abi;
%{mgp64:%{mlong64:-D__SIZE_TYPE__=long\\ unsigned\\ int -D__PTRDIFF_TYPE__=long\\ int}}} \
%{mabi=32:-D__SIZE_TYPE__=unsigned\\ int -D__PTRDIFF_TYPE__=int} \
"
#define LONG_MAX_SPEC "\
%{mlong64:-D__LONG_MAX__=9223372036854775807L}\
%{!mlong64:\
%{mabi=eabi|!mabi=*:\
%{!mips1:%{!mips2:%{!mips32:%{!mgp32:%{!mlong32: \
%{mips3|mips4|mips5|mips64|mgp64: \
-D__LONG_MAX__=9223372036854775807L}}}}}}}} \
"
#else /* ABI_DEFAULT != ABI_EABI */
#define LONG_MAX_SPEC "\
%{mlong64:-D__LONG_MAX__=9223372036854775807L}\
%{!mlong64:\
%{mabi=eabi:\
%{!mips1:%{!mips2:%{!mips32:%{!mgp32:%{!mlong32: \
%{mips3|mips4|mips5|mips64|mgp64: \
-D__LONG_MAX__=9223372036854775807L}}}}}}}} \
"
#endif
#if MIPS_ABI_DEFAULT == ABI_O64
@ -1131,6 +1148,21 @@ extern int mips_abi;
%{!mgp32:%{mlong64:-D__SIZE_TYPE__=long\\ unsigned\\ int -D__PTRDIFF_TYPE__=long\\ int}}} \
%{mabi=32:-D__SIZE_TYPE__=unsigned\\ int -D__PTRDIFF_TYPE__=int} \
"
#define LONG_MAX_SPEC "\
%{mlong64:-D__LONG_MAX__=9223372036854775807L}\
%{!mlong64:\
%{mabi=eabi|!mabi=*:\
%{!mips1:%{!mips2:%{!mips32:%{!mgp32:%{!mlong32: \
-D__LONG_MAX__=9223372036854775807L}}}}}}}\
"
#else /* ABI_DEFAULT != ABI_EABI */
#define LONG_MAX_SPEC "\
%{mlong64:-D__LONG_MAX__=9223372036854775807L}\
%{!mlong64:\
%{mabi=eabi:\
%{!mips1:%{!mips2:%{!mips32:%{!mgp32:%{!mlong32: \
-D__LONG_MAX__=9223372036854775807L}}}}}}}\
"
#endif
#if MIPS_ABI_DEFAULT == ABI_O64
@ -1188,16 +1220,6 @@ extern int mips_abi;
#define SUBTARGET_CPP_SPEC ""
#endif
/* If we're using 64bit longs, then we have to define __LONG_MAX__
correctly. Similarly for 64bit ints and __INT_MAX__. */
#ifndef LONG_MAX_SPEC
#if ((TARGET_DEFAULT | TARGET_CPU_DEFAULT) & MASK_LONG64)
#define LONG_MAX_SPEC "%{!mlong32:-D__LONG_MAX__=9223372036854775807L}"
#else
#define LONG_MAX_SPEC "%{mlong64:-D__LONG_MAX__=9223372036854775807L}"
#endif
#endif
/* Define appropriate macros for fpr register size. */
#ifndef CPP_FPR_SPEC
#if ((TARGET_DEFAULT | TARGET_CPU_DEFAULT) & MASK_FLOAT64)