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sol2-64.h (TARGET_DEFAULT): Remove.

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* config/sparc/sol2-64.h (TARGET_DEFAULT): Remove.
	(TARGET_64BIT_DEFAULT): Define.
	* config.gcc (sparc*-*-solaris2*): Move sparc/sol2-64.h to front
	of tm_file.
	* config/sparc/sol2.h [TARGET_64BIT_DEFAULT] (TARGET_DEFAULT): Define.

From-SVN: r175593
This commit is contained in:
Rainer Orth 2011-06-28 17:50:50 +00:00 committed by Rainer Orth
parent a7d0d30f0b
commit 6138f9bd87
4 changed files with 18 additions and 7 deletions
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8
gcc/ChangeLog
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@ -1,3 +1,11 @@
2011-06-28 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
* config/sparc/sol2-64.h (TARGET_DEFAULT): Remove.
(TARGET_64BIT_DEFAULT): Define.
* config.gcc (sparc*-*-solaris2*): Move sparc/sol2-64.h to front
of tm_file.
* config/sparc/sol2.h [TARGET_64BIT_DEFAULT] (TARGET_DEFAULT): Define.
2011-06-28 Joseph Myers <joseph@codesourcery.com>
* common.opt (in_lto_p): New Variable entry.

2
gcc/config.gcc
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@ -2482,7 +2482,7 @@ sparc*-*-solaris2*)
tm_file="sparc/biarch64.h ${tm_file} ${sol2_tm_file} sol2-bi.h"
case ${target} in
sparc64-*-* | sparcv9-*-*)
tm_file="${tm_file} sparc/sol2-64.h"
tm_file="sparc/sol2-64.h ${tm_file}"
;;
*)
test x$with_cpu != x || with_cpu=v9

7
gcc/config/sparc/sol2-64.h
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@ -1,7 +1,7 @@
/* Definitions of target machine for GCC, for bi-arch SPARC
running Solaris 2, defaulting to 64-bit code generation.
Copyright (C) 1999, 2010 Free Software Foundation, Inc.
Copyright (C) 1999, 2010, 2011 Free Software Foundation, Inc.
This file is part of GCC.
@ -19,7 +19,4 @@ You should have received a copy of the GNU General Public License
along with GCC; see the file COPYING3. If not see
<http://www.gnu.org/licenses/>. */
#undef TARGET_DEFAULT
#define TARGET_DEFAULT \
(MASK_V9 + MASK_PTR64 + MASK_64BIT /* + MASK_HARD_QUAD */ + \
MASK_STACK_BIAS + MASK_APP_REGS + MASK_FPU + MASK_LONG_DOUBLE_128)
#define TARGET_64BIT_DEFAULT 1

8
gcc/config/sparc/sol2.h
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@ -20,11 +20,17 @@ You should have received a copy of the GNU General Public License
along with GCC; see the file COPYING3. If not see
<http://www.gnu.org/licenses/>. */
#undef TARGET_DEFAULT
#ifdef TARGET_64BIT_DEFAULT
#define TARGET_DEFAULT \
(MASK_V9 + MASK_PTR64 + MASK_64BIT /* + MASK_HARD_QUAD */ + \
MASK_STACK_BIAS + MASK_APP_REGS + MASK_FPU + MASK_LONG_DOUBLE_128)
#else
/* Solaris allows 64 bit out and global registers in 32 bit mode.
sparc_override_options will disable V8+ if not generating V9 code. */
#undef TARGET_DEFAULT
#define TARGET_DEFAULT (MASK_V8PLUS + MASK_APP_REGS + MASK_FPU \
+ MASK_LONG_DOUBLE_128)
#endif
/* The default code model used to be CM_MEDANY on Solaris
but even Sun eventually found it to be quite wasteful