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biarch64.h (TARGET_64BIT_DEFAULT): Define with value. 

* config/i386/biarch64.h (TARGET_64BIT_DEFAULT): Define with value.
        (TARGET_BI_ARCH): Likewise.
        * config/i386/i386.h: Test TARGET_64BIT_DEFAULT by value.
        (TARGET_SWITCHES): Combine target defaults here not in TARGET_DEFAULT.
        (TARGET_64BIT_DEFAULT): Default to 0.
        (TARGET_DEFAULT): Default to MASK_OMIT_LEAF_FRAME_POINTER.

From-SVN: r54032
This commit is contained in:
Richard Henderson 2002-05-29 17:38:36 -07:00 committed by Richard Henderson
parent 145aacc2e0
commit 67adf6a9dc
3 changed files with 21 additions and 11 deletions
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9
gcc/ChangeLog
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@ -1,3 +1,12 @@
2002-05-29 Richard Henderson <rth@redhat.com>
* config/i386/biarch64.h (TARGET_64BIT_DEFAULT): Define with value.
(TARGET_BI_ARCH): Likewise.
* config/i386/i386.h: Test TARGET_64BIT_DEFAULT by value.
(TARGET_SWITCHES): Combine target defaults here not in TARGET_DEFAULT.
(TARGET_64BIT_DEFAULT): Default to 0.
(TARGET_DEFAULT): Default to MASK_OMIT_LEAF_FRAME_POINTER.
2002-05-29 Richard Henderson <rth@redhat.com>
* config/i386/i386.c (USE_HIDDEN_LINKONCE): New.

4
gcc/config/i386/biarch64.h
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@ -21,5 +21,5 @@ along with GNU CC; see the file COPYING. If not, write to
the Free Software Foundation, 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
#define TARGET_64BIT_DEFAULT
#define TARGET_BI_ARCH
#define TARGET_64BIT_DEFAULT MASK_64BIT
#define TARGET_BI_ARCH 1

19
gcc/config/i386/i386.h
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@ -192,7 +192,7 @@ extern int target_flags;
#ifdef TARGET_BI_ARCH
#define TARGET_64BIT (target_flags & MASK_64BIT)
#else
#ifdef TARGET_64BIT_DEFAULT
#if TARGET_64BIT_DEFAULT
#define TARGET_64BIT 1
#else
#define TARGET_64BIT 0
@ -384,14 +384,15 @@ extern int x86_prefetch_sse;
{ "no-red-zone", MASK_NO_RED_ZONE, \
N_("Do not use red-zone in the x86-64 code") }, \
SUBTARGET_SWITCHES \
{ "", TARGET_DEFAULT, 0 }}
{ "", TARGET_DEFAULT | TARGET_64BIT_DEFAULT | TARGET_SUBTARGET_DEFAULT, 0 }}
#ifdef TARGET_64BIT_DEFAULT
#define TARGET_DEFAULT (MASK_64BIT | TARGET_SUBTARGET_DEFAULT)
#else
#define TARGET_DEFAULT TARGET_SUBTARGET_DEFAULT
#ifndef TARGET_64BIT_DEFAULT
#define TARGET_64BIT_DEFAULT 0
#endif
#define TARGET_DEFAULT MASK_OMIT_LEAF_FRAME_POINTER
/* This macro is similar to `TARGET_SWITCHES' but defines names of
command options that have values. Its definition is an
initializer with a subgrouping for each command option.
@ -590,13 +591,13 @@ extern int x86_prefetch_sse;
#ifndef CPP_CPU_SPEC
#ifdef TARGET_BI_ARCH
#ifdef TARGET_64BIT_DEFAULT
#if TARGET_64BIT_DEFAULT
#define CPP_CPU_SPEC "%{m32:%(cpp_cpu32)}%{!m32:%(cpp_cpu64)} %(cpp_cpucommon)"
#else
#define CPP_CPU_SPEC "%{m64:%(cpp_cpu64)}%{!m64:%(cpp_cpu32)} %(cpp_cpucommon)"
#endif
#else
#ifdef TARGET_64BIT_DEFAULT
#if TARGET_64BIT_DEFAULT
#define CPP_CPU_SPEC "%(cpp_cpu64) %(cpp_cpucommon)"
#else
#define CPP_CPU_SPEC "%(cpp_cpu32) %(cpp_cpucommon)"
@ -657,7 +658,7 @@ extern int x86_prefetch_sse;
#define DOUBLE_TYPE_SIZE 64
#define LONG_LONG_TYPE_SIZE 64
#if defined (TARGET_BI_ARCH) || defined (TARGET_64BIT_DEFAULT)
#if defined (TARGET_BI_ARCH) || TARGET_64BIT_DEFAULT
#define MAX_BITS_PER_WORD 64
#define MAX_LONG_TYPE_SIZE 64
#else