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rtems.h (CPP_PREDEFINES): Remove redundant -Acpu and -Amachine.h.

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* config/sparc/rtems.h (CPP_PREDEFINES): Remove redundant
        -Acpu and -Amachine.h.
        * config/sparc/rtemself.h (CPP_PREDEFINES): Likewise.
        Corrected header to say ELF not a.out.
        * config/sparc/sparc.h (CPP_CPU_SPEC): Define _SOFT_FLOAT
        when given -msoft-float.

From-SVN: r44328
This commit is contained in:
Joel Sherrill 2001-07-25 01:53:26 +00:00 committed by Richard Henderson
parent bb8602be34
commit 7adb4be894
4 changed files with 14 additions and 4 deletions
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11
gcc/ChangeLog
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@ -1,4 +1,13 @@
2001-06-19 Joel Sherrill <joel@OARcorp.com> 2001-07-24 Joel Sherrill <joel@OARcorp.com>
* config/sparc/rtems.h (CPP_PREDEFINES): Remove redundant
-Acpu and -Amachine.h.
* config/sparc/rtemself.h (CPP_PREDEFINES): Likewise.
Corrected header to say ELF not a.out.
* config/sparc/sparc.h (CPP_CPU_SPEC): Define _SOFT_FLOAT
when given -msoft-float.
2001-07-24 Joel Sherrill <joel@OARcorp.com>
* config.gcc (arm*-*-rtems*): Include crtinit.o and crtfini.o as * config.gcc (arm*-*-rtems*): Include crtinit.o and crtfini.o as
extra multilib parts like arm-elf. extra multilib parts like arm-elf.

2
gcc/config/sparc/rtems.h
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@ -25,7 +25,7 @@ Boston, MA 02111-1307, USA. */
#undef CPP_PREDEFINES #undef CPP_PREDEFINES
#define CPP_PREDEFINES "-Dsparc -D__GCC_NEW_VARARGS__ -Drtems -D__rtems__ \ #define CPP_PREDEFINES "-Dsparc -D__GCC_NEW_VARARGS__ -Drtems -D__rtems__ \
-Asystem=rtems -Acpu=sparc -Amachine=sparc" -Asystem=rtems"
/* Generate calls to memcpy, memcmp and memset. */ /* Generate calls to memcpy, memcmp and memset. */
#ifndef TARGET_MEM_FUNCTIONS #ifndef TARGET_MEM_FUNCTIONS

4
gcc/config/sparc/rtemself.h
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@ -1,4 +1,4 @@
/* Definitions for rtems targeting a SPARC using a.out. /* Definitions for rtems targeting a SPARC using ELF.
Copyright (C) 1996, 1997, 2000 Free Software Foundation, Inc. Copyright (C) 1996, 1997, 2000 Free Software Foundation, Inc.
Contributed by Joel Sherrill (joel@OARcorp.com). Contributed by Joel Sherrill (joel@OARcorp.com).
@ -23,7 +23,7 @@ Boston, MA 02111-1307, USA. */
#undef CPP_PREDEFINES #undef CPP_PREDEFINES
#define CPP_PREDEFINES "-Dsparc -D__GCC_NEW_VARARGS__ -Drtems -D__rtems__ \ #define CPP_PREDEFINES "-Dsparc -D__GCC_NEW_VARARGS__ -Drtems -D__rtems__ \
-Asystem=rtems -Acpu=sparc -Amachine=sparc" -Asystem=rtems"
/* Generate calls to memcpy, memcmp and memset. */ /* Generate calls to memcpy, memcmp and memset. */
#ifndef TARGET_MEM_FUNCTIONS #ifndef TARGET_MEM_FUNCTIONS

1
gcc/config/sparc/sparc.h
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@ -223,6 +223,7 @@ Unrecognized value in TARGET_CPU_DEFAULT.
/* Common CPP definitions used by CPP_SPEC amongst the various targets /* Common CPP definitions used by CPP_SPEC amongst the various targets
for handling -mcpu=xxx switches. */ for handling -mcpu=xxx switches. */
#define CPP_CPU_SPEC "\ #define CPP_CPU_SPEC "\
%{msoft-float:-D_SOFT_FLOAT} \
%{mcypress:} \ %{mcypress:} \
%{msparclite:-D__sparclite__} \ %{msparclite:-D__sparclite__} \
%{mf930:-D__sparclite__} %{mf934:-D__sparclite__} \ %{mf930:-D__sparclite__} %{mf934:-D__sparclite__} \