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| author | Andreas Jaeger <aj@suse.de> | 2003-03-12 21:30:06 +0100 |
|---|---|---|
| committer | Andreas Jaeger <aj@gcc.gnu.org> | 2003-03-12 21:30:06 +0100 |
| commit | 00530a212ba678acf2f0719789f53865c8cd7e71 (patch) | |
| tree | 9e98baba4b769e2c50cd932b73d28268fbdd9eff /gcc/c-cppbuiltin.c | |
| parent | 5474eed5c6ab39da71c698f49f62e670b49267cc (diff) | |
| download | gcc-00530a212ba678acf2f0719789f53865c8cd7e71.zip gcc-00530a212ba678acf2f0719789f53865c8cd7e71.tar.gz gcc-00530a212ba678acf2f0719789f53865c8cd7e71.tar.bz2 | |
c-cppbuiltin.c (cb_register_builtins): Define LP64 builtins for LP64 targets.
* c-cppbuiltin.c (cb_register_builtins): Define LP64 builtins for
LP64 targets.
* doc/cpp.texi (Common Predefined Macros): Document __LP64__ and
_LP64.
* config/ia64/ia64.h (TARGET_CPU_CPP_BUILTINS): Do not define
_LP64 macros here.
* config/pa/pa.h (TARGET_CPU_CPP_BUILTINS): Likewise.
* config/alpha/netbsd.h (TARGET_OS_CPP_BUILTINS): Remove call to
NETBSD_OS_CPP_BUILTINS_LP64.
* config/sh/netbsd-elf.h (TARGET_OS_CPP_BUILTINS): Likewise.
* config/sparc/netbsd-elf.h (TARGET_OS_CPP_BUILTINS): Likewise.
* config/netbsd.h (NETBSD_OS_CPP_BUILTINS_LP64): Remove.
From-SVN: r64259
Diffstat (limited to 'gcc/c-cppbuiltin.c')
| -rw-r--r-- | gcc/c-cppbuiltin.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/gcc/c-cppbuiltin.c b/gcc/c-cppbuiltin.c index 35c1645..a396b6b 100644 --- a/gcc/c-cppbuiltin.c +++ b/gcc/c-cppbuiltin.c @@ -339,6 +339,15 @@ cb_register_builtins (pfile) /* Misc. */ builtin_define_with_value ("__VERSION__", version_string, 1); + /* Definitions for LP64 model. */ + if (TYPE_PRECISION (long_integer_type_node) == 64 + && POINTER_SIZE == 64 + && TYPE_PRECISION (integer_type_node) == 32) + { + cpp_define (pfile, "_LP64"); + cpp_define (pfile, "__LP64__"); + } + /* Other target-independent built-ins determined by command-line options. */ if (optimize_size) |