/* Definitions for BSD assembler syntax for Intel 386
(actually AT&T syntax for insns and operands,
adapted to BSD conventions for symbol names and debugging.)
- Copyright (C) 1988 Free Software Foundation, Inc.
+ Copyright (C) 1988, 1996, 2000, 2002, 2007 Free Software Foundation, Inc.
-This file is part of GNU CC.
+This file is part of GCC.
-GNU CC is free software; you can redistribute it and/or modify
+GCC 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 2, or (at your option)
+the Free Software Foundation; either version 3, or (at your option)
any later version.
-GNU CC is distributed in the hope that it will be useful,
+GCC 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 GNU CC; see the file COPYING. If not, write to
-the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */
-
-/* Include common aspects of all 386 Unix assemblers. */
-#include "unx386.h"
+along with GCC; see the file COPYING3. If not see
+<http://www.gnu.org/licenses/>. */
/* Use the Sequent Symmetry assembler syntax. */
-
-#define TARGET_VERSION fprintf (stderr, " (80386, BSD syntax)");
\f
/* Define the syntax of pseudo-ops, labels and comments. */
/* Prefix for internally generated assembler labels. If we aren't using
underscores, we are using prefix `.'s to identify labels that should
- be ignored, as in `i386gas.h' --karl@cs.umb.edu */
-#ifdef NO_UNDERSCORES
-#define LPREFIX ".L"
-#else
+ be ignored, as in `i386/gas.h' --karl@cs.umb.edu */
+
#define LPREFIX "L"
-#endif /* not NO_UNDERSCORES */
/* Assembler pseudos to introduce constants of various size. */
-#define ASM_BYTE_OP "\t.byte"
-#define ASM_SHORT "\t.word"
-#define ASM_LONG "\t.long"
-#define ASM_DOUBLE "\t.double"
-
-/* Output at beginning of assembler file.
- ??? I am skeptical of this -- RMS. */
-
-#define ASM_FILE_START(FILE) \
- fprintf (FILE, "\t.file\t\"%s\"\n", dump_base_name);
+#define ASM_SHORT "\t.word\t"
+#define ASM_LONG "\t.long\t"
+#define ASM_QUAD "\t.quad\t" /* Should not be used for 32bit compilation. */
/* This was suggested, but it shouldn't be right for DBX output. -- RMS
#define ASM_OUTPUT_SOURCE_FILENAME(FILE, NAME) */
that says to advance the location counter by SIZE bytes. */
#define ASM_OUTPUT_SKIP(FILE,SIZE) \
- fprintf (FILE, "\t.space %u\n", (SIZE))
+ fprintf (FILE, "\t.space "HOST_WIDE_INT_PRINT_UNSIGNED"\n", (SIZE))
\f
/* Define the syntax of labels and symbol definitions/declarations. */
#define ASM_OUTPUT_COMMON(FILE, NAME, SIZE, ROUNDED) \
( fputs (".comm ", (FILE)), \
assemble_name ((FILE), (NAME)), \
- fprintf ((FILE), ",%u\n", (ROUNDED)))
+ fprintf ((FILE), ",%u\n", (int)(ROUNDED)))
/* This says how to output an assembler line
to define a local common symbol. */
#define ASM_OUTPUT_LOCAL(FILE, NAME, SIZE, ROUNDED) \
( fputs (".lcomm ", (FILE)), \
assemble_name ((FILE), (NAME)), \
- fprintf ((FILE), ",%u\n", (ROUNDED)))
+ fprintf ((FILE), ",%u\n", (int)(ROUNDED)))
+
+#ifdef HAVE_GAS_LCOMM_WITH_ALIGNMENT
+#define ASM_OUTPUT_ALIGNED_LOCAL(FILE, NAME, SIZE, ALIGNMENT) \
+( fputs (".lcomm ", (FILE)), \
+ assemble_name ((FILE), (NAME)), \
+ fprintf ((FILE), ",%u,%u\n", (int)(SIZE), (int)(ALIGNMENT) / BITS_PER_UNIT))
+#endif
/* This is how to output an assembler line
that says to advance the location counter
to a multiple of 2**LOG bytes. */
#define ASM_OUTPUT_ALIGN(FILE,LOG) \
- if ((LOG)!=0) fprintf ((FILE), "\t.align %d\n", (LOG))
+ if ((LOG)!=0) fprintf ((FILE), "\t.align %d\n", (LOG))
/* This is how to store into the string BUF
the symbol_ref name of an internal numbered label where
This is suitable for output with `assemble_name'. */
#define ASM_GENERATE_INTERNAL_LABEL(BUF,PREFIX,NUMBER) \
- sprintf ((BUF), "*%s%d", (PREFIX), (NUMBER))
-
-/* This is how to output an internal numbered label where
- PREFIX is the class of label and NUM is the number within the class. */
+ sprintf ((BUF), "*%s%ld", (PREFIX), (long)(NUMBER))
-#define ASM_OUTPUT_INTERNAL_LABEL(FILE,PREFIX,NUM) \
- fprintf (FILE, "%s%d:\n", PREFIX, NUM)
+/* The prefix to add to user-visible assembler symbols. */
-/* This is how to output a reference to a user-level label named NAME. */
-
-#ifdef NO_UNDERSCORES
-#define ASM_OUTPUT_LABELREF(FILE,NAME) fprintf (FILE, "%s", NAME)
-#else
-#define ASM_OUTPUT_LABELREF(FILE,NAME) fprintf (FILE, "_%s", NAME)
-#endif /* not NO_UNDERSCORES */
+#define USER_LABEL_PREFIX "_"
/* Sequent has some changes in the format of DBX symbols. */
#define DBX_NO_XREFS 1
/* Don't split DBX symbols into continuations. */
#define DBX_CONTIN_LENGTH 0
-
-/* This is how to output an assembler line defining a `double' constant. */
-
-#undef ASM_OUTPUT_DOUBLE
-#define ASM_OUTPUT_DOUBLE(FILE,VALUE) \
- fprintf (FILE, "\t.double 0d%.20e\n", (VALUE))