diff options
| author | Richard Kenner <kenner@gcc.gnu.org> | 1997-02-17 08:05:55 -0500 |
|---|---|---|
| committer | Richard Kenner <kenner@gcc.gnu.org> | 1997-02-17 08:05:55 -0500 |
| commit | 5b6f7b962e25d0d94538d83692a2a260eb0b448d (patch) | |
| tree | 3b2ae5fbc5cb49eb751e61bae1694c2357716125 | |
| parent | a7653a2c2ff4b43552e38b3635d0fdda9ed035a7 (diff) | |
| download | gcc-5b6f7b962e25d0d94538d83692a2a260eb0b448d.zip gcc-5b6f7b962e25d0d94538d83692a2a260eb0b448d.tar.gz gcc-5b6f7b962e25d0d94538d83692a2a260eb0b448d.tar.bz2 | |
(CONST_OK_FOR_LETTER_P): Use (unsigned HOST_WIDE_INT).
(LEGITIMATE_ADDRESS_INTEGER_P, LEGITIMIZE_ADDRESS): Likewise.
From-SVN: r13662
| -rw-r--r-- | gcc/config/rs6000/rs6000.h | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/gcc/config/rs6000/rs6000.h b/gcc/config/rs6000/rs6000.h index 691face..6ca3aa4 100644 --- a/gcc/config/rs6000/rs6000.h +++ b/gcc/config/rs6000/rs6000.h @@ -1,5 +1,5 @@ /* Definitions of target machine for GNU compiler, for IBM RS/6000. - Copyright (C) 1992, 1993, 1994, 1995, 1996 Free Software Foundation, Inc. + Copyright (C) 1992, 93, 94, 95, 96, 1997 Free Software Foundation, Inc. Contributed by Richard Kenner (kenner@vlsi1.ultra.nyu.edu) This file is part of GNU CC. @@ -1022,15 +1022,15 @@ enum reg_class `O' is the constant zero `P' is a constant whose negation is a signed 16-bit constant */ -#define CONST_OK_FOR_LETTER_P(VALUE, C) \ - ( (C) == 'I' ? (unsigned) ((VALUE) + 0x8000) < 0x10000 \ - : (C) == 'J' ? ((VALUE) & 0xffff) == 0 \ - : (C) == 'K' ? ((VALUE) & 0xffff0000) == 0 \ - : (C) == 'L' ? mask_constant (VALUE) \ - : (C) == 'M' ? (VALUE) > 31 \ - : (C) == 'N' ? exact_log2 (VALUE) >= 0 \ - : (C) == 'O' ? (VALUE) == 0 \ - : (C) == 'P' ? (unsigned) ((- (VALUE)) + 0x8000) < 0x1000 \ +#define CONST_OK_FOR_LETTER_P(VALUE, C) \ + ( (C) == 'I' ? (unsigned HOST_WIDE_INT) ((VALUE) + 0x8000) < 0x10000 \ + : (C) == 'J' ? ((VALUE) & 0xffff) == 0 \ + : (C) == 'K' ? ((VALUE) & 0xffff0000) == 0 \ + : (C) == 'L' ? mask_constant (VALUE) \ + : (C) == 'M' ? (VALUE) > 31 \ + : (C) == 'N' ? exact_log2 (VALUE) >= 0 \ + : (C) == 'O' ? (VALUE) == 0 \ + : (C) == 'P' ? (unsigned HOST_WIDE_INT) ((- (VALUE)) + 0x8000) < 0x1000 \ : 0) /* Similar, but for floating constants, and defining letters G and H. @@ -1767,7 +1767,7 @@ typedef struct rs6000_args #define LEGITIMATE_ADDRESS_INTEGER_P(X,OFFSET) \ (GET_CODE (X) == CONST_INT \ - && (unsigned) (INTVAL (X) + (OFFSET) + 0x8000) < 0x10000) + && (unsigned HOST_WIDE_INT) (INTVAL (X) + (OFFSET) + 0x8000) < 0x10000) #define LEGITIMATE_OFFSET_ADDRESS_P(MODE,X) \ (GET_CODE (X) == PLUS \ @@ -1854,7 +1854,7 @@ typedef struct rs6000_args #define LEGITIMIZE_ADDRESS(X,OLDX,MODE,WIN) \ { if (GET_CODE (X) == PLUS && GET_CODE (XEXP (X, 0)) == REG \ && GET_CODE (XEXP (X, 1)) == CONST_INT \ - && (unsigned) (INTVAL (XEXP (X, 1)) + 0x8000) >= 0x10000) \ + && (unsigned HOST_WIDE_INT) (INTVAL (XEXP (X, 1)) + 0x8000) >= 0x10000) \ { HOST_WIDE_INT high_int, low_int; \ rtx sum; \ high_int = INTVAL (XEXP (X, 1)) & (~ (HOST_WIDE_INT) 0xffff); \ |