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author | cvs2svn <> | 2011-12-08 20:47:29 +0000 |
---|---|---|
committer | cvs2svn <> | 2011-12-08 20:47:29 +0000 |
commit | 043beeed5375bcc7982af475b1d599e475f0467a (patch) | |
tree | e4a3f7b6abc9819aaf88a8bb5ff54698f7d15200 /include/cgen/basic-ops.h | |
parent | ad0835bc5e9652f42535584b12137a955ac68789 (diff) | |
download | cygnal-cgen-snapshot-20111201.tar.gz cygnal-cgen-snapshot-20111201.tar.bz2 cygnal-cgen-snapshot-20111201.zip |
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include/aout/sun4.h
include/bfdlink.h
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include/bout.h
include/cgen/ChangeLog
include/cgen/basic-modes.h
include/cgen/basic-ops.h
include/cgen/bitset.h
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Diffstat (limited to 'include/cgen/basic-ops.h')
-rw-r--r-- | include/cgen/basic-ops.h | 347 |
1 files changed, 0 insertions, 347 deletions
diff --git a/include/cgen/basic-ops.h b/include/cgen/basic-ops.h deleted file mode 100644 index 324f0b15e..000000000 --- a/include/cgen/basic-ops.h +++ /dev/null @@ -1,347 +0,0 @@ -/* Basic semantics ops support for CGEN. - Copyright 2005, 2007, 2009 Free Software Foundation, Inc. - Contributed by Red Hat. - - This file is part of the GNU opcodes library. - - This library is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 3, or (at your option) - any later version. - - It is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. - - You should have received a copy of the GNU General Public License - along with this library; see the file COPYING3. If not, write to the - Free Software Foundation, 51 Franklin Street - Fifth Floor, Boston, MA - 02110-1301, USA. */ - -#ifndef CGEN_BASIC_OPS_H -#define CGEN_BASIC_OPS_H - -#include <assert.h> - -#if defined (__GNUC__) && ! defined (SEMOPS_DEFINE_INLINE) -#define SEMOPS_DEFINE_INLINE -#define SEMOPS_INLINE extern inline -#else -#define SEMOPS_INLINE -#endif - -/* These don't really have a mode. */ -#define ANDIF(x, y) ((x) && (y)) -#define ORIF(x, y) ((x) || (y)) - -#define SUBBI(x, y) ((x) - (y)) -#define ANDBI(x, y) ((x) & (y)) -#define ORBI(x, y) ((x) | (y)) -#define XORBI(x, y) ((x) ^ (y)) -#define NEGBI(x) (- (x)) -#define NOTBI(x) (! (BI) (x)) -#define INVBI(x) (~ (x)) -#define EQBI(x, y) ((BI) (x) == (BI) (y)) -#define NEBI(x, y) ((BI) (x) != (BI) (y)) -#define LTBI(x, y) ((BI) (x) < (BI) (y)) -#define LEBI(x, y) ((BI) (x) <= (BI) (y)) -#define GTBI(x, y) ((BI) (x) > (BI) (y)) -#define GEBI(x, y) ((BI) (x) >= (BI) (y)) -#define LTUBI(x, y) ((BI) (x) < (BI) (y)) -#define LEUBI(x, y) ((BI) (x) <= (BI) (y)) -#define GTUBI(x, y) ((BI) (x) > (BI) (y)) -#define GEUBI(x, y) ((BI) (x) >= (BI) (y)) - -#define ADDQI(x, y) ((x) + (y)) -#define SUBQI(x, y) ((x) - (y)) -#define MULQI(x, y) ((x) * (y)) -#define DIVQI(x, y) ((QI) (x) / (QI) (y)) -#define UDIVQI(x, y) ((UQI) (x) / (UQI) (y)) -#define MODQI(x, y) ((QI) (x) % (QI) (y)) -#define UMODQI(x, y) ((UQI) (x) % (UQI) (y)) -#define SRAQI(x, y) ((QI) (x) >> (y)) -#define SRLQI(x, y) ((UQI) (x) >> (y)) -#define SLLQI(x, y) ((UQI) (x) << (y)) -extern QI RORQI (QI, int); -extern QI ROLQI (QI, int); -#define ANDQI(x, y) ((x) & (y)) -#define ORQI(x, y) ((x) | (y)) -#define XORQI(x, y) ((x) ^ (y)) -#define NEGQI(x) (- (x)) -#define NOTQI(x) (! (QI) (x)) -#define INVQI(x) (~ (x)) -#define ABSQI(x) ((x) < 0 ? -(x) : (x)) -#define EQQI(x, y) ((QI) (x) == (QI) (y)) -#define NEQI(x, y) ((QI) (x) != (QI) (y)) -#define LTQI(x, y) ((QI) (x) < (QI) (y)) -#define LEQI(x, y) ((QI) (x) <= (QI) (y)) -#define GTQI(x, y) ((QI) (x) > (QI) (y)) -#define GEQI(x, y) ((QI) (x) >= (QI) (y)) -#define LTUQI(x, y) ((UQI) (x) < (UQI) (y)) -#define LEUQI(x, y) ((UQI) (x) <= (UQI) (y)) -#define GTUQI(x, y) ((UQI) (x) > (UQI) (y)) -#define GEUQI(x, y) ((UQI) (x) >= (UQI) (y)) - -#define ADDHI(x, y) ((x) + (y)) -#define SUBHI(x, y) ((x) - (y)) -#define MULHI(x, y) ((x) * (y)) -#define DIVHI(x, y) ((HI) (x) / (HI) (y)) -#define UDIVHI(x, y) ((UHI) (x) / (UHI) (y)) -#define MODHI(x, y) ((HI) (x) % (HI) (y)) -#define UMODHI(x, y) ((UHI) (x) % (UHI) (y)) -#define SRAHI(x, y) ((HI) (x) >> (y)) -#define SRLHI(x, y) ((UHI) (x) >> (y)) -#define SLLHI(x, y) ((UHI) (x) << (y)) -extern HI RORHI (HI, int); -extern HI ROLHI (HI, int); -#define ANDHI(x, y) ((x) & (y)) -#define ORHI(x, y) ((x) | (y)) -#define XORHI(x, y) ((x) ^ (y)) -#define NEGHI(x) (- (x)) -#define NOTHI(x) (! (HI) (x)) -#define INVHI(x) (~ (x)) -#define ABSHI(x) ((x) < 0 ? -(x) : (x)) -#define EQHI(x, y) ((HI) (x) == (HI) (y)) -#define NEHI(x, y) ((HI) (x) != (HI) (y)) -#define LTHI(x, y) ((HI) (x) < (HI) (y)) -#define LEHI(x, y) ((HI) (x) <= (HI) (y)) -#define GTHI(x, y) ((HI) (x) > (HI) (y)) -#define GEHI(x, y) ((HI) (x) >= (HI) (y)) -#define LTUHI(x, y) ((UHI) (x) < (UHI) (y)) -#define LEUHI(x, y) ((UHI) (x) <= (UHI) (y)) -#define GTUHI(x, y) ((UHI) (x) > (UHI) (y)) -#define GEUHI(x, y) ((UHI) (x) >= (UHI) (y)) - -#define ADDSI(x, y) ((x) + (y)) -#define SUBSI(x, y) ((x) - (y)) -#define MULSI(x, y) ((x) * (y)) -#define DIVSI(x, y) ((SI) (x) / (SI) (y)) -#define UDIVSI(x, y) ((USI) (x) / (USI) (y)) -#define MODSI(x, y) ((SI) (x) % (SI) (y)) -#define UMODSI(x, y) ((USI) (x) % (USI) (y)) -#define SRASI(x, y) ((SI) (x) >> (y)) -#define SRLSI(x, y) ((USI) (x) >> (y)) -#define SLLSI(x, y) ((USI) (x) << (y)) -extern SI RORSI (SI, int); -extern SI ROLSI (SI, int); -#define ANDSI(x, y) ((x) & (y)) -#define ORSI(x, y) ((x) | (y)) -#define XORSI(x, y) ((x) ^ (y)) -#define NEGSI(x) (- (x)) -#define NOTSI(x) (! (SI) (x)) -#define INVSI(x) (~ (x)) -#define ABSSI(x) ((x) < 0 ? -(x) : (x)) -#define EQSI(x, y) ((SI) (x) == (SI) (y)) -#define NESI(x, y) ((SI) (x) != (SI) (y)) -#define LTSI(x, y) ((SI) (x) < (SI) (y)) -#define LESI(x, y) ((SI) (x) <= (SI) (y)) -#define GTSI(x, y) ((SI) (x) > (SI) (y)) -#define GESI(x, y) ((SI) (x) >= (SI) (y)) -#define LTUSI(x, y) ((USI) (x) < (USI) (y)) -#define LEUSI(x, y) ((USI) (x) <= (USI) (y)) -#define GTUSI(x, y) ((USI) (x) > (USI) (y)) -#define GEUSI(x, y) ((USI) (x) >= (USI) (y)) - -#ifdef DI_FN_SUPPORT -extern DI ADDDI (DI, DI); -extern DI SUBDI (DI, DI); -extern DI MULDI (DI, DI); -extern DI DIVDI (DI, DI); -extern DI UDIVDI (DI, DI); -extern DI MODDI (DI, DI); -extern DI UMODDI (DI, DI); -extern DI SRADI (DI, int); -extern UDI SRLDI (UDI, int); -extern UDI SLLDI (UDI, int); -extern DI RORDI (DI, int); -extern DI ROLDI (DI, int); -extern DI ANDDI (DI, DI); -extern DI ORDI (DI, DI); -extern DI XORDI (DI, DI); -extern DI NEGDI (DI); -extern int NOTDI (DI); -extern DI INVDI (DI); -extern int EQDI (DI, DI); -extern int NEDI (DI, DI); -extern int LTDI (DI, DI); -extern int LEDI (DI, DI); -extern int GTDI (DI, DI); -extern int GEDI (DI, DI); -extern int LTUDI (UDI, UDI); -extern int LEUDI (UDI, UDI); -extern int GTUDI (UDI, UDI); -extern int GEUDI (UDI, UDI); -#else /* ! DI_FN_SUPPORT */ -#define ADDDI(x, y) ((x) + (y)) -#define SUBDI(x, y) ((x) - (y)) -#define MULDI(x, y) ((x) * (y)) -#define DIVDI(x, y) ((DI) (x) / (DI) (y)) -#define UDIVDI(x, y) ((UDI) (x) / (UDI) (y)) -#define MODDI(x, y) ((DI) (x) % (DI) (y)) -#define UMODDI(x, y) ((UDI) (x) % (UDI) (y)) -#define SRADI(x, y) ((DI) (x) >> (y)) -#define SRLDI(x, y) ((UDI) (x) >> (y)) -#define SLLDI(x, y) ((UDI) (x) << (y)) -extern DI RORDI (DI, int); -extern DI ROLDI (DI, int); -#define ANDDI(x, y) ((x) & (y)) -#define ORDI(x, y) ((x) | (y)) -#define XORDI(x, y) ((x) ^ (y)) -#define NEGDI(x) (- (x)) -#define NOTDI(x) (! (DI) (x)) -#define INVDI(x) (~ (x)) -#define ABSDI(x) ((x) < 0 ? -(x) : (x)) -#define EQDI(x, y) ((DI) (x) == (DI) (y)) -#define NEDI(x, y) ((DI) (x) != (DI) (y)) -#define LTDI(x, y) ((DI) (x) < (DI) (y)) -#define LEDI(x, y) ((DI) (x) <= (DI) (y)) -#define GTDI(x, y) ((DI) (x) > (DI) (y)) -#define GEDI(x, y) ((DI) (x) >= (DI) (y)) -#define LTUDI(x, y) ((UDI) (x) < (UDI) (y)) -#define LEUDI(x, y) ((UDI) (x) <= (UDI) (y)) -#define GTUDI(x, y) ((UDI) (x) > (UDI) (y)) -#define GEUDI(x, y) ((UDI) (x) >= (UDI) (y)) -#endif /* DI_FN_SUPPORT */ - -#define EXTBIQI(x) ((QI) (BI) (x)) -#define EXTBIHI(x) ((HI) (BI) (x)) -#define EXTBISI(x) ((SI) (BI) (x)) -#if defined (DI_FN_SUPPORT) -extern DI EXTBIDI (BI); -#else -#define EXTBIDI(x) ((DI) (BI) (x)) -#endif -#define EXTQIHI(x) ((HI) (QI) (x)) -#define EXTQISI(x) ((SI) (QI) (x)) -#if defined (DI_FN_SUPPORT) -extern DI EXTQIDI (QI); -#else -#define EXTQIDI(x) ((DI) (QI) (x)) -#endif -#define EXTHIHI(x) ((HI) (HI) (x)) -#define EXTHISI(x) ((SI) (HI) (x)) -#define EXTSISI(x) ((SI) (SI) (x)) -#if defined (DI_FN_SUPPORT) -extern DI EXTHIDI (HI); -#else -#define EXTHIDI(x) ((DI) (HI) (x)) -#endif -#if defined (DI_FN_SUPPORT) -extern DI EXTSIDI (SI); -#else -#define EXTSIDI(x) ((DI) (SI) (x)) -#endif - -#define ZEXTBIQI(x) ((QI) (BI) (x)) -#define ZEXTBIHI(x) ((HI) (BI) (x)) -#define ZEXTBISI(x) ((SI) (BI) (x)) -#if defined (DI_FN_SUPPORT) -extern DI ZEXTBIDI (BI); -#else -#define ZEXTBIDI(x) ((DI) (BI) (x)) -#endif -#define ZEXTQIHI(x) ((HI) (UQI) (x)) -#define ZEXTQISI(x) ((SI) (UQI) (x)) -#if defined (DI_FN_SUPPORT) -extern DI ZEXTQIDI (QI); -#else -#define ZEXTQIDI(x) ((DI) (UQI) (x)) -#endif -#define ZEXTHISI(x) ((SI) (UHI) (x)) -#define ZEXTHIHI(x) ((HI) (UHI) (x)) -#define ZEXTSISI(x) ((SI) (USI) (x)) -#if defined (DI_FN_SUPPORT) -extern DI ZEXTHIDI (HI); -#else -#define ZEXTHIDI(x) ((DI) (UHI) (x)) -#endif -#if defined (DI_FN_SUPPORT) -extern DI ZEXTSIDI (SI); -#else -#define ZEXTSIDI(x) ((DI) (USI) (x)) -#endif - -#define TRUNCQIBI(x) ((BI) (QI) (x)) -#define TRUNCHIBI(x) ((BI) (HI) (x)) -#define TRUNCHIQI(x) ((QI) (HI) (x)) -#define TRUNCSIBI(x) ((BI) (SI) (x)) -#define TRUNCSIQI(x) ((QI) (SI) (x)) -#define TRUNCSIHI(x) ((HI) (SI) (x)) -#define TRUNCSISI(x) ((SI) (SI) (x)) -#if defined (DI_FN_SUPPORT) -extern BI TRUNCDIBI (DI); -#else -#define TRUNCDIBI(x) ((BI) (DI) (x)) -#endif -#if defined (DI_FN_SUPPORT) -extern QI TRUNCDIQI (DI); -#else -#define TRUNCDIQI(x) ((QI) (DI) (x)) -#endif -#if defined (DI_FN_SUPPORT) -extern HI TRUNCDIHI (DI); -#else -#define TRUNCDIHI(x) ((HI) (DI) (x)) -#endif -#if defined (DI_FN_SUPPORT) -extern SI TRUNCDISI (DI); -#else -#define TRUNCDISI(x) ((SI) (DI) (x)) -#endif - -/* Composing/decomposing the various types. - Word ordering is endian-independent. Words are specified most to least - significant and word number 0 is the most significant word. - ??? May also wish an endian-dependent version. Later. */ - -QI SUBWORDSIQI (SI, int); -HI SUBWORDSIHI (SI, int); -QI SUBWORDDIQI (DI, int); -HI SUBWORDDIHI (DI, int); -SI SUBWORDDISI (DI, int); - -#ifdef SEMOPS_DEFINE_INLINE - -SEMOPS_INLINE QI -SUBWORDSIQI (SI in, int byte) -{ - assert (byte >= 0 && byte <= 3); - return (UQI) (in >> (8 * (3 - byte))) & 0xFF; -} - -SEMOPS_INLINE HI -SUBWORDSIHI (SI in, int word) -{ - if (word == 0) - return (USI) in >> 16; - else - return in; -} - -SEMOPS_INLINE QI -SUBWORDDIQI (DI in, int byte) -{ - assert (byte >= 0 && byte <= 7); - return (UQI) (in >> (8 * (7 - byte))) & 0xFF; -} - -SEMOPS_INLINE HI -SUBWORDDIHI (DI in, int word) -{ - assert (word >= 0 && word <= 3); - return (UHI) (in >> (16 * (3 - word))) & 0xFFFF; -} - -SEMOPS_INLINE SI -SUBWORDDISI (DI in, int word) -{ - if (word == 0) - return (UDI) in >> 32; - else - return in; -} - -#endif /* SUBWORD,JOIN */ - -#endif /* CGEN_BASIC_OPS_H */ |