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| author | Richard Stallman <rms@gnu.org> | 1993-03-09 00:14:51 +0000 |
|---|---|---|
| committer | Richard Stallman <rms@gnu.org> | 1993-03-09 00:14:51 +0000 |
| commit | 48227a2c7e208e0c358579223192004ce713ee44 (patch) | |
| tree | 06fb5630ca42ba848b9688e277e6314c08cfda1e /gcc | |
| parent | 6d337bba2dd69139437f03298cc5c0e6bdb80aca (diff) | |
| download | gcc-48227a2c7e208e0c358579223192004ce713ee44.zip gcc-48227a2c7e208e0c358579223192004ce713ee44.tar.gz gcc-48227a2c7e208e0c358579223192004ce713ee44.tar.bz2 | |
(HARD_REGNO_MODE_OK): Add some casts.
From-SVN: r3683
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/config/i386/i386.h | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/gcc/config/i386/i386.h b/gcc/config/i386/i386.h index c5383ac..018a017 100644 --- a/gcc/config/i386/i386.h +++ b/gcc/config/i386/i386.h @@ -275,14 +275,17 @@ extern int target_flags; while the floating point registers may hold only floating point. Make it clear that the fp regs could not hold a 16-byte float. */ +/* The casts to int placate a compiler on a microvax, + for cross-compiler testing. */ + #define HARD_REGNO_MODE_OK(REGNO, MODE) \ ((REGNO) < 2 ? 1 \ : (REGNO) < 4 ? 1 \ : FP_REGNO_P ((REGNO)) \ - ? ((GET_MODE_CLASS (MODE) == MODE_FLOAT \ - || GET_MODE_CLASS (MODE) == MODE_COMPLEX_FLOAT) \ - && GET_MODE_UNIT_SIZE (MODE) <= 8) \ - : (MODE) != QImode) + ? (((int) GET_MODE_CLASS (MODE) == (int) MODE_FLOAT \ + || (int) GET_MODE_CLASS (MODE) == (int) MODE_COMPLEX_FLOAT) \ + && GET_MODE_UNIT_SIZE (MODE) <= 12) \ + : (int) (MODE) != (int) QImode) /* Value is 1 if it is a good idea to tie two pseudo registers when one has mode MODE1 and one has mode MODE2. |