From fee30fe9c798762703fbe92164559c7f2dba7236 Mon Sep 17 00:00:00 2001 From: Hans-Peter Nilsson Date: Sat, 14 Sep 2002 20:27:12 +0000 Subject: [PATCH] target.c (ffetarget_memcpy_): Don't test nonexistent HOST_BYTES_BIG_ENDIAN, HOST_BITS_BIG_ENDIAN. * 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. From-SVN: r57150 --- gcc/f/ChangeLog | 7 +++++++ gcc/f/target.c | 22 ++++------------------ 2 files changed, 11 insertions(+), 18 deletions(-) diff --git a/gcc/f/ChangeLog b/gcc/f/ChangeLog index 0cda35d27fcb..3f3b28623bd6 100644 --- a/gcc/f/ChangeLog +++ b/gcc/f/ChangeLog @@ -1,3 +1,10 @@ +2002-09-14 Hans-Peter Nilsson + + * 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. + 2002-09-07 Jan Hubicka * com.c (ffe_type_for_mode): Handle long double. diff --git a/gcc/f/target.c b/gcc/f/target.c index f934a8f6290d..086faedd739b 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 */ -- 2.47.2