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Add some explanation for last change.
author
schwab
<schwab@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 19 Apr 2002 17:50:40 +0000
(17:50 +0000)
committer
schwab
<schwab@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 19 Apr 2002 17:50:40 +0000
(17:50 +0000)
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@52531
138bc75d
-0d04-0410-961f-
82ee72b054a4
gcc/real.c
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diff --git
a/gcc/real.c
b/gcc/real.c
index
ad3d4b3
..
56b365e
100644
(file)
--- a/
gcc/real.c
+++ b/
gcc/real.c
@@
-209,7
+209,10
@@
typedef unsigned int UHItype __attribute__ ((mode (HI)));
#endif
/* Calculate the size of the generic "e" type. This always has
- identical in-memory size to REAL_VALUE_TYPE.
+ identical in-memory size to REAL_VALUE_TYPE. The sizes are supposed
+ to be the same as well, but when REAL_VALUE_TYPE_SIZE is not evenly
+ divisible by HOST_BITS_PER_WIDE_INT we have some padding in
+ REAL_VALUE_TYPE.
There are only two supported sizes: ten and six 16-bit words (160
or 96 bits). */