diff options
| author | hp <hp@138bc75d-0d04-0410-961f-82ee72b054a4> | 2002-08-30 13:13:59 +0000 |
|---|---|---|
| committer | hp <hp@138bc75d-0d04-0410-961f-82ee72b054a4> | 2002-08-30 13:13:59 +0000 |
| commit | 21d4e91fa7a75771f07870ecd04613da5dc67ee6 (patch) | |
| tree | 589550346033352dfcce383066d65a4f7d7cd0d2 | |
| parent | d2fcdd8d89d4edc970da346ba826f8f02f7376e7 (diff) | |
| download | ppe42-gcc-21d4e91fa7a75771f07870ecd04613da5dc67ee6.tar.gz ppe42-gcc-21d4e91fa7a75771f07870ecd04613da5dc67ee6.zip | |
* target.c (ffetarget_memcpy_): Don't test nonexistent
HOST_BYTES_BIG_ENDIAN, HOST_BITS_BIG_ENDIAN. Check
HOST_WORDS_BIG_ENDIAN against both WORDS_BIG_ENDIAN and
BYTES_BIG_ENDIAN.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56683 138bc75d-0d04-0410-961f-82ee72b054a4
| -rw-r--r-- | gcc/f/ChangeLog | 7 | ||||
| -rw-r--r-- | gcc/f/target.c | 22 |
2 files changed, 11 insertions, 18 deletions
diff --git a/gcc/f/ChangeLog b/gcc/f/ChangeLog index 44863d5762f..dc5ce882c02 100644 --- a/gcc/f/ChangeLog +++ b/gcc/f/ChangeLog @@ -1,3 +1,10 @@ +2002-08-30 Hans-Peter Nilsson <hp@bitrange.com> + + * target.c (ffetarget_memcpy_): Don't test nonexistent + HOST_BYTES_BIG_ENDIAN, HOST_BITS_BIG_ENDIAN. Check + HOST_WORDS_BIG_ENDIAN against both WORDS_BIG_ENDIAN and + BYTES_BIG_ENDIAN. + 2002-08-30 Alan Modra <amodra@bigpond.net.au> * target.h (FFETARGET_32bit_longs): Don't define for powerpc64 or diff --git a/gcc/f/target.c b/gcc/f/target.c index 5c06368a3a5..1ea4fa2ec88 100644 --- a/gcc/f/target.c +++ b/gcc/f/target.c @@ -2521,6 +2521,9 @@ void * ffetarget_memcpy_ (void *dst, void *src, size_t len) { #ifdef CROSS_COMPILE + /* HOST_WORDS_BIG_ENDIAN corresponds to both WORDS_BIG_ENDIAN and + BYTES_BIG_ENDIAN (i.e. there are no HOST_ macros to represent a + difference in the two latter). */ int host_words_big_endian = #ifndef HOST_WORDS_BIG_ENDIAN 0 @@ -2529,22 +2532,6 @@ ffetarget_memcpy_ (void *dst, void *src, size_t len) #endif ; - int host_bytes_big_endian = -#ifndef HOST_BYTES_BIG_ENDIAN - 0 -#else - HOST_BYTES_BIG_ENDIAN -#endif - ; - - int host_bits_big_endian = -#ifndef HOST_BITS_BIG_ENDIAN - 0 -#else - HOST_BITS_BIG_ENDIAN -#endif - ; - /* This is just hands thrown up in the air over bits coming through this function representing a number being memcpy:d as-is from host to target. We can't generally adjust endianness here since we don't @@ -2555,8 +2542,7 @@ ffetarget_memcpy_ (void *dst, void *src, size_t len) for instance in g77.f-torture/execute/980628-[4-6].f and alpha2.f. Still, we compile *some* code. FIXME: Rewrite handling of numbers. */ if (!WORDS_BIG_ENDIAN != !host_words_big_endian - || !BYTES_BIG_ENDIAN != !host_bytes_big_endian - || !BITS_BIG_ENDIAN != !host_bits_big_endian) + || !BYTES_BIG_ENDIAN != !host_words_big_endian) sorry ("data initializer on host with different endianness"); #endif /* CROSS_COMPILE */ |
