From 6529ea5c73ee11ba71311aed3e7c1275a47640fd Mon Sep 17 00:00:00 2001
From: neil <neil@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Tue, 14 May 2002 20:24:19 +0000
Subject: [PATCH] config/alpha: * alpha.h (TARGET_CPU_CPP_BUILTINS): Define
__IEEE_FP and __IEEE_FP_INEXACT as appropriate. (CPLUSPLUS_CPP_SPEC):
Don't define __cplusplus. (CPP_SPEC): Remove ieee defines. *
freebsd.h, netbsd.h: Remove ieee defines.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@53465 138bc75d-0d04-0410-961f-82ee72b054a4
---
gcc/ChangeLog | 9 +++++++++
gcc/config/alpha/alpha.h | 16 ++++++++--------
gcc/config/alpha/freebsd.h | 6 ++----
gcc/config/alpha/netbsd.h | 6 +-----
4 files changed, 20 insertions(+), 17 deletions(-)
diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 3262b5d8220d..317a940988a1 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,12 @@
+2002-05-14 Neil Booth <neil@daikokuya.demon.co.uk>
+
+config/alpha:
+ * alpha.h (TARGET_CPU_CPP_BUILTINS): Define __IEEE_FP
+ and __IEEE_FP_INEXACT as appropriate.
+ (CPLUSPLUS_CPP_SPEC): Don't define __cplusplus.
+ (CPP_SPEC): Remove ieee defines.
+ * freebsd.h, netbsd.h: Remove ieee defines and cpp_cpu.
+
2002-05-14 Richard Henderson <rth@redhat.com>
* config/i386/i386.c (ix86_save_reg): Make regno unsigned.
diff --git a/gcc/config/alpha/alpha.h b/gcc/config/alpha/alpha.h
index caab8f60598a..6f82d82f13b7 100644
--- a/gcc/config/alpha/alpha.h
+++ b/gcc/config/alpha/alpha.h
@@ -63,14 +63,16 @@ Boston, MA 02111-1307, USA. */
builtin_define ("__alpha_ev4__"); \
builtin_assert ("cpu=ev4"); \
} \
- } while (0)
+ if (TARGET_IEEE || TARGET_IEEE_WITH_INEXACT) \
+ builtin_define ("__IEEE_FP"); \
+ if (TARGET_IEEE_WITH_INEXACT) \
+ builtin_define ("__IEEE_FP_INEXACT"); \
+} while (0)
/* For C++ we need to ensure that __LANGUAGE_C_PLUS_PLUS is defined independent
of the source file extension. */
-#define CPLUSPLUS_CPP_SPEC "\
--D__LANGUAGE_C_PLUS_PLUS__ -D__LANGUAGE_C_PLUS_PLUS -D__cplusplus \
-%(cpp) \
-"
+#define CPLUSPLUS_CPP_SPEC "-D__LANGUAGE_C_PLUS_PLUS__\
+ -D__LANGUAGE_C_PLUS_PLUS %(cpp)"
/* Write out the correct language type definition for the header files.
Unless we have assembler language, write out the symbols for C. */
@@ -78,9 +80,7 @@ Boston, MA 02111-1307, USA. */
%{!undef:\
%{.S:-D__LANGUAGE_ASSEMBLY__ -D__LANGUAGE_ASSEMBLY %{!ansi:-DLANGUAGE_ASSEMBLY }}\
%{.m:-D__LANGUAGE_OBJECTIVE_C__ -D__LANGUAGE_OBJECTIVE_C }\
-%{!.S:%{!.cc:%{!.cxx:%{!.cpp:%{!.cp:%{!.c++:%{!.C:%{!.m:-D__LANGUAGE_C__ -D__LANGUAGE_C %{!ansi:-DLANGUAGE_C }}}}}}}}}\
-%{mieee:-D_IEEE_FP }\
-%{mieee-with-inexact:-D_IEEE_FP -D_IEEE_FP_INEXACT }}\
+%{!.S:%{!.cc:%{!.cxx:%{!.cpp:%{!.cp:%{!.c++:%{!.C:%{!.m:-D__LANGUAGE_C__ -D__LANGUAGE_C %{!ansi:-DLANGUAGE_C }}}}}}}}}}\
%(cpp_subtarget)"
#ifndef CPP_SUBTARGET_SPEC
diff --git a/gcc/config/alpha/freebsd.h b/gcc/config/alpha/freebsd.h
index c5b8fc834bba..bd74691c847f 100644
--- a/gcc/config/alpha/freebsd.h
+++ b/gcc/config/alpha/freebsd.h
@@ -25,11 +25,9 @@ Boston, MA 02111-1307, USA. */
deal with the Alpha's FP issues. */
#undef CPP_SPEC
-#define CPP_SPEC "%(cpp_cpu) %(cpp_subtarget) \
+#define CPP_SPEC "%(cpp_subtarget) \
%{fPIC:-D__PIC__ -D__pic__} %{fpic:-D__PIC__ -D__pic__} \
- %{posix:-D_POSIX_SOURCE} \
- %{mieee:-D_IEEE_FP} \
- %{mieee-with-inexact:-D_IEEE_FP -D_IEEE_FP_INEXACT}"
+ %{posix:-D_POSIX_SOURCE}"
#define LINK_SPEC "%{G*} %{relax:-relax} \
%{p:%e`-p' not supported; use `-pg' and gprof(1)} \
diff --git a/gcc/config/alpha/netbsd.h b/gcc/config/alpha/netbsd.h
index 9b0c23239723..3f249eb36b86 100644
--- a/gcc/config/alpha/netbsd.h
+++ b/gcc/config/alpha/netbsd.h
@@ -39,11 +39,7 @@ Boston, MA 02111-1307, USA. */
the standard NetBSD specs, we also handle Alpha FP mode indications. */
#undef CPP_SPEC
-#define CPP_SPEC \
- "%{mieee:-D_IEEE_FP} \
- %{mieee-with-inexact:-D_IEEE_FP -D_IEEE_FP_INEXACT} \
- %{posix:-D_POSIX_SOURCE} \
- %(cpp_cpu) %(cpp_subtarget)"
+#define CPP_SPEC "%{posix:-D_POSIX_SOURCE} %(cpp_subtarget)"
/* Provide a LINK_SPEC appropriate for a NetBSD/alpha ELF target.
This is a copy of LINK_SPEC from <netbsd-elf.h> tweaked for
--
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