diff options
| -rw-r--r-- | gcc/ChangeLog | 7 | ||||
| -rw-r--r-- | gcc/machmode.def | 102 |
2 files changed, 57 insertions, 52 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 01d7ec86580..66fd20e4d39 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,9 +1,14 @@ +2000-12-06 Herman A.J. ten Brugge <Haj.Ten.Brugge@net.HCC.nl> + + * machmode.def: Use correct definition for BITSIZE on targets where + BITS_PER_UNIT != 8. + 2000-12-06 Bruce Korb <bkorb@gnu.org> * fixinc/Makefile.*: Reduce differences to (ultimately) reduce the number of them. -2000-11-06 J. David Anglin <dave@hiauly1.hia.nrc.ca> +2000-12-06 J. David Anglin <dave@hiauly1.hia.nrc.ca> * pa.c: Include expr.h before c-tree.h. (remove_useless_addtr_insns): Use reverse_condition_maybe_unordered diff --git a/gcc/machmode.def b/gcc/machmode.def index 4ddaf1c0758..047030b59e8 100644 --- a/gcc/machmode.def +++ b/gcc/machmode.def @@ -67,72 +67,72 @@ Boston, MA 02111-1307, USA. */ DEF_MACHMODE (VOIDmode, "VOID", MODE_RANDOM, 0, 0, 0, VOIDmode) DEF_MACHMODE (BImode, "BI", MODE_INT, 1, 1, 1, QImode) -DEF_MACHMODE (QImode, "QI", MODE_INT, 8, 1, 1, HImode) -DEF_MACHMODE (HImode, "HI", MODE_INT, 16, 2, 2, SImode) -DEF_MACHMODE (SImode, "SI", MODE_INT, 32, 4, 4, DImode) -DEF_MACHMODE (DImode, "DI", MODE_INT, 64, 8, 8, TImode) -DEF_MACHMODE (TImode, "TI", MODE_INT, 128, 16, 16, OImode) -DEF_MACHMODE (OImode, "OI", MODE_INT, 256, 32, 32, VOIDmode) +DEF_MACHMODE (QImode, "QI", MODE_INT, BITS_PER_UNIT, 1, 1, HImode) +DEF_MACHMODE (HImode, "HI", MODE_INT, BITS_PER_UNIT*2, 2, 2, SImode) +DEF_MACHMODE (SImode, "SI", MODE_INT, BITS_PER_UNIT*4, 4, 4, DImode) +DEF_MACHMODE (DImode, "DI", MODE_INT, BITS_PER_UNIT*8, 8, 8, TImode) +DEF_MACHMODE (TImode, "TI", MODE_INT, BITS_PER_UNIT*16, 16, 16, OImode) +DEF_MACHMODE (OImode, "OI", MODE_INT, BITS_PER_UNIT*32, 32, 32, VOIDmode) /* Pointers on some machines use these types to distinguish them from ints. Useful if a pointer is 4 bytes but has some bits that are not significant, so it is really not quite as wide as an integer. */ -DEF_MACHMODE (PQImode, "PQI", MODE_PARTIAL_INT, 8, 1, 1, PHImode) -DEF_MACHMODE (PHImode, "PHI", MODE_PARTIAL_INT, 16, 2, 2, PSImode) -DEF_MACHMODE (PSImode, "PSI", MODE_PARTIAL_INT, 32, 4, 4, PDImode) -DEF_MACHMODE (PDImode, "PDI", MODE_PARTIAL_INT, 64, 8, 8, VOIDmode) - -DEF_MACHMODE (QFmode, "QF", MODE_FLOAT, 8, 1, 1, HFmode) -DEF_MACHMODE (HFmode, "HF", MODE_FLOAT, 16, 2, 2, TQFmode) -DEF_MACHMODE (TQFmode, "TQF", MODE_FLOAT, 24, 3, 3, SFmode) /* MIL-STD-1750A */ -DEF_MACHMODE (SFmode, "SF", MODE_FLOAT, 32, 4, 4, DFmode) -DEF_MACHMODE (DFmode, "DF", MODE_FLOAT, 64, 8, 8, XFmode) -DEF_MACHMODE (XFmode, "XF", MODE_FLOAT, 96, 12, 12, TFmode) /* IEEE extended */ -DEF_MACHMODE (TFmode, "TF", MODE_FLOAT, 128, 16, 16, VOIDmode) +DEF_MACHMODE (PQImode, "PQI", MODE_PARTIAL_INT, BITS_PER_UNIT, 1, 1, PHImode) +DEF_MACHMODE (PHImode, "PHI", MODE_PARTIAL_INT, BITS_PER_UNIT*2, 2, 2, PSImode) +DEF_MACHMODE (PSImode, "PSI", MODE_PARTIAL_INT, BITS_PER_UNIT*4, 4, 4, PDImode) +DEF_MACHMODE (PDImode, "PDI", MODE_PARTIAL_INT, BITS_PER_UNIT*8, 8, 8, VOIDmode) + +DEF_MACHMODE (QFmode, "QF", MODE_FLOAT, BITS_PER_UNIT, 1, 1, HFmode) +DEF_MACHMODE (HFmode, "HF", MODE_FLOAT, BITS_PER_UNIT*2, 2, 2, TQFmode) +DEF_MACHMODE (TQFmode, "TQF", MODE_FLOAT, BITS_PER_UNIT*3, 3, 3, SFmode) /* MIL-STD-1750A */ +DEF_MACHMODE (SFmode, "SF", MODE_FLOAT, BITS_PER_UNIT*4, 4, 4, DFmode) +DEF_MACHMODE (DFmode, "DF", MODE_FLOAT, BITS_PER_UNIT*8, 8, 8, XFmode) +DEF_MACHMODE (XFmode, "XF", MODE_FLOAT, BITS_PER_UNIT*12, 12, 12, TFmode) /* IEEE extended */ +DEF_MACHMODE (TFmode, "TF", MODE_FLOAT, BITS_PER_UNIT*16, 16, 16, VOIDmode) /* Complex modes. */ -DEF_MACHMODE (QCmode, "QC", MODE_COMPLEX_FLOAT, 16, 2, 1, HCmode) -DEF_MACHMODE (HCmode, "HC", MODE_COMPLEX_FLOAT, 32, 4, 2, SCmode) -DEF_MACHMODE (SCmode, "SC", MODE_COMPLEX_FLOAT, 64, 8, 4, DCmode) -DEF_MACHMODE (DCmode, "DC", MODE_COMPLEX_FLOAT, 128, 16, 8, XCmode) -DEF_MACHMODE (XCmode, "XC", MODE_COMPLEX_FLOAT, 192, 24, 12, TCmode) -DEF_MACHMODE (TCmode, "TC", MODE_COMPLEX_FLOAT, 256, 32, 16, VOIDmode) - -DEF_MACHMODE (CQImode, "CQI", MODE_COMPLEX_INT, 16, 2, 1, CHImode) -DEF_MACHMODE (CHImode, "CHI", MODE_COMPLEX_INT, 32, 4, 2, CSImode) -DEF_MACHMODE (CSImode, "CSI", MODE_COMPLEX_INT, 64, 8, 4, CDImode) -DEF_MACHMODE (CDImode, "CDI", MODE_COMPLEX_INT, 128, 16, 8, CTImode) -DEF_MACHMODE (CTImode, "CTI", MODE_COMPLEX_INT, 256, 32, 16, COImode) -DEF_MACHMODE (COImode, "COI", MODE_COMPLEX_INT, 512, 64, 32, VOIDmode) +DEF_MACHMODE (QCmode, "QC", MODE_COMPLEX_FLOAT, BITS_PER_UNIT*2, 2, 1, HCmode) +DEF_MACHMODE (HCmode, "HC", MODE_COMPLEX_FLOAT, BITS_PER_UNIT*4, 4, 2, SCmode) +DEF_MACHMODE (SCmode, "SC", MODE_COMPLEX_FLOAT, BITS_PER_UNIT*8, 8, 4, DCmode) +DEF_MACHMODE (DCmode, "DC", MODE_COMPLEX_FLOAT, BITS_PER_UNIT*16, 16, 8, XCmode) +DEF_MACHMODE (XCmode, "XC", MODE_COMPLEX_FLOAT, BITS_PER_UNIT*24, 24, 12, TCmode) +DEF_MACHMODE (TCmode, "TC", MODE_COMPLEX_FLOAT, BITS_PER_UNIT*32, 32, 16, VOIDmode) + +DEF_MACHMODE (CQImode, "CQI", MODE_COMPLEX_INT, BITS_PER_UNIT*2, 2, 1, CHImode) +DEF_MACHMODE (CHImode, "CHI", MODE_COMPLEX_INT, BITS_PER_UNIT*4, 4, 2, CSImode) +DEF_MACHMODE (CSImode, "CSI", MODE_COMPLEX_INT, BITS_PER_UNIT*8, 8, 4, CDImode) +DEF_MACHMODE (CDImode, "CDI", MODE_COMPLEX_INT, BITS_PER_UNIT*16, 16, 8, CTImode) +DEF_MACHMODE (CTImode, "CTI", MODE_COMPLEX_INT, BITS_PER_UNIT*32, 32, 16, COImode) +DEF_MACHMODE (COImode, "COI", MODE_COMPLEX_INT, BITS_PER_UNIT*64, 64, 32, VOIDmode) /* Vector modes. */ /* There are no V1xx vector modes. These are equivalent to normal scalar modes. */ -DEF_MACHMODE (V2QImode, "V2QI", MODE_VECTOR_INT, 16, 2, 1, VOIDmode) -DEF_MACHMODE (V2HImode, "V2HI", MODE_VECTOR_INT, 32, 4, 2, VOIDmode) -DEF_MACHMODE (V2SImode, "V2SI", MODE_VECTOR_INT, 64, 8, 4, VOIDmode) -DEF_MACHMODE (V2DImode, "V2DI", MODE_VECTOR_INT, 128, 16, 8, VOIDmode) +DEF_MACHMODE (V2QImode, "V2QI", MODE_VECTOR_INT, BITS_PER_UNIT*2, 2, 1, VOIDmode) +DEF_MACHMODE (V2HImode, "V2HI", MODE_VECTOR_INT, BITS_PER_UNIT*4, 4, 2, VOIDmode) +DEF_MACHMODE (V2SImode, "V2SI", MODE_VECTOR_INT, BITS_PER_UNIT*8, 8, 4, VOIDmode) +DEF_MACHMODE (V2DImode, "V2DI", MODE_VECTOR_INT, BITS_PER_UNIT*16, 16, 8, VOIDmode) -DEF_MACHMODE (V4QImode, "V4QI", MODE_VECTOR_INT, 32, 4, 1, VOIDmode) -DEF_MACHMODE (V4HImode, "V4HI", MODE_VECTOR_INT, 64, 8, 2, VOIDmode) -DEF_MACHMODE (V4SImode, "V4SI", MODE_VECTOR_INT, 128, 16, 4, VOIDmode) -DEF_MACHMODE (V4DImode, "V4DI", MODE_VECTOR_INT, 256, 32, 8, VOIDmode) +DEF_MACHMODE (V4QImode, "V4QI", MODE_VECTOR_INT, BITS_PER_UNIT*4, 4, 1, VOIDmode) +DEF_MACHMODE (V4HImode, "V4HI", MODE_VECTOR_INT, BITS_PER_UNIT*8, 8, 2, VOIDmode) +DEF_MACHMODE (V4SImode, "V4SI", MODE_VECTOR_INT, BITS_PER_UNIT*16, 16, 4, VOIDmode) +DEF_MACHMODE (V4DImode, "V4DI", MODE_VECTOR_INT, BITS_PER_UNIT*32, 32, 8, VOIDmode) -DEF_MACHMODE (V8QImode, "V8QI", MODE_VECTOR_INT, 64, 8, 1, VOIDmode) -DEF_MACHMODE (V8HImode, "V8HI", MODE_VECTOR_INT, 128, 16, 2, VOIDmode) -DEF_MACHMODE (V8SImode, "V8SI", MODE_VECTOR_INT, 256, 32, 4, VOIDmode) -DEF_MACHMODE (V8DImode, "V8DI", MODE_VECTOR_INT, 512, 64, 8, VOIDmode) +DEF_MACHMODE (V8QImode, "V8QI", MODE_VECTOR_INT, BITS_PER_UNIT*8, 8, 1, VOIDmode) +DEF_MACHMODE (V8HImode, "V8HI", MODE_VECTOR_INT, BITS_PER_UNIT*16, 16, 2, VOIDmode) +DEF_MACHMODE (V8SImode, "V8SI", MODE_VECTOR_INT, BITS_PER_UNIT*32, 32, 4, VOIDmode) +DEF_MACHMODE (V8DImode, "V8DI", MODE_VECTOR_INT, BITS_PER_UNIT*64, 64, 8, VOIDmode) -DEF_MACHMODE (V16QImode, "V16QI", MODE_VECTOR_INT, 128, 16, 1, VOIDmode) +DEF_MACHMODE (V16QImode, "V16QI", MODE_VECTOR_INT, BITS_PER_UNIT*16, 16, 1, VOIDmode) -DEF_MACHMODE (V2SFmode, "V2SF", MODE_VECTOR_FLOAT, 64, 8, 4, VOIDmode) -DEF_MACHMODE (V2DFmode, "V2DF", MODE_VECTOR_FLOAT, 128, 16, 8, VOIDmode) +DEF_MACHMODE (V2SFmode, "V2SF", MODE_VECTOR_FLOAT, BITS_PER_UNIT*8, 8, 4, VOIDmode) +DEF_MACHMODE (V2DFmode, "V2DF", MODE_VECTOR_FLOAT, BITS_PER_UNIT*16, 16, 8, VOIDmode) -DEF_MACHMODE (V4SFmode, "V4SF", MODE_VECTOR_FLOAT, 128, 16, 4, VOIDmode) -DEF_MACHMODE (V4DFmode, "V4DF", MODE_VECTOR_FLOAT, 256, 32, 8, VOIDmode) +DEF_MACHMODE (V4SFmode, "V4SF", MODE_VECTOR_FLOAT, BITS_PER_UNIT*16, 16, 4, VOIDmode) +DEF_MACHMODE (V4DFmode, "V4DF", MODE_VECTOR_FLOAT, BITS_PER_UNIT*32, 32, 8, VOIDmode) -DEF_MACHMODE (V8SFmode, "V8SF", MODE_VECTOR_FLOAT, 256, 32, 4, VOIDmode) -DEF_MACHMODE (V8DFmode, "V8DF", MODE_VECTOR_FLOAT, 512, 64, 8, VOIDmode) +DEF_MACHMODE (V8SFmode, "V8SF", MODE_VECTOR_FLOAT, BITS_PER_UNIT*32, 32, 4, VOIDmode) +DEF_MACHMODE (V8DFmode, "V8DF", MODE_VECTOR_FLOAT, BITS_PER_UNIT*64, 64, 8, VOIDmode) /* BLKmode is used for structures, arrays, etc. that fit no more specific mode. */ @@ -143,7 +143,7 @@ DEF_MACHMODE (BLKmode, "BLK", MODE_RANDOM, 0, 0, 0, VOIDmode) specified in the EXTRA_CC_MODES macro. All MODE_CC modes are the same width as SImode and have VOIDmode as their next wider mode. */ -#define CC(E, M) DEF_MACHMODE (E, M, MODE_CC, 32, 4, 4, VOIDmode) +#define CC(E, M) DEF_MACHMODE (E, M, MODE_CC, BITS_PER_UNIT*4, 4, 4, VOIDmode) CC (CCmode, "CC") |