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- /* This goes away when the math-emulator is fixed */
- #define TARGET_CPU_DEFAULT 0400 /* TARGET_NO_FANCY_MATH_387 */
-
- /* This is tested by i386gas.h. */
- #define YES_UNDERSCORES
-
- #include "i386/gstabs.h"
-
- /* Get perform_* macros to build libgcc.a. */
- #include "i386/perform.h"
-
- /* Get generic NetBSD definitions. */
- #include "netbsd.h"
-
- #undef CPP_PREDEFINES
- #define CPP_PREDEFINES "-Dunix -Di386 -D__NetBSD__ -Asystem(unix) -Asystem(NetBSD) -Acpu(i386) -Amachine(i386)"
-
- #undef SIZE_TYPE
- #define SIZE_TYPE "unsigned int"
-
- #undef PTRDIFF_TYPE
- #define PTRDIFF_TYPE "int"
-
- #undef WCHAR_TYPE
- #define WCHAR_TYPE "short unsigned int"
-
- #define WCHAR_UNSIGNED 1
-
- #undef WCHAR_TYPE_SIZE
- #define WCHAR_TYPE_SIZE 16
-
- #define HANDLE_SYSV_PRAGMA
-
- /* There are conflicting reports about whether this system uses
- a different assembler syntax. wilson@cygnus.com says # is right. */
- #undef COMMENT_BEGIN
- #define COMMENT_BEGIN "#"
-
- #undef ASM_APP_ON
- #define ASM_APP_ON "#APP\n"
-
- #undef ASM_APP_OFF
- #define ASM_APP_OFF "#NO_APP\n"
-
- /* The following macros are stolen from i386v4.h */
- /* These have to be defined to get PIC code correct */
-
- /* This is how to output an element of a case-vector that is relative.
- This is only used for PIC code. See comments by the `casesi' insn in
- i386.md for an explanation of the expression this outputs. */
-
- #undef ASM_OUTPUT_ADDR_DIFF_ELT
- #define ASM_OUTPUT_ADDR_DIFF_ELT(FILE, VALUE, REL) \
- fprintf (FILE, "\t.long _GLOBAL_OFFSET_TABLE_+[.-%s%d]\n", LPREFIX, VALUE)
-
- /* Indicate that jump tables go in the text section. This is
- necessary when compiling PIC code. */
-
- #define JUMP_TABLES_IN_TEXT_SECTION
-
- /* Don't default to pcc-struct-return, because gcc is the only compiler, and
- we want to retain compatibility with older gcc versions. */
- #define DEFAULT_PCC_STRUCT_RETURN 0
-
- /* Profiling routines, partially copied from i386/osfrose.h. */
-
- /* Redefine this to use %eax instead of %edx. */
- #undef FUNCTION_PROFILER
- #define FUNCTION_PROFILER(FILE, LABELNO) \
- { \
- if (flag_pic) \
- { \
- fprintf (FILE, "\tcall mcount@PLT\n"); \
- } \
- else \
- { \
- fprintf (FILE, "\tcall mcount\n"); \
- } \
- }
-
- /* A C statement or compound statement to output to FILE some
- assembler code to initialize basic-block profiling for the current
- object module. This code should call the subroutine
- `__bb_init_func' once per object module, passing it as its sole
- argument the address of a block allocated in the object module.
-
- The name of the block is a local symbol made with this statement:
-
- ASM_GENERATE_INTERNAL_LABEL (BUFFER, "LPBX", 0);
-
- Of course, since you are writing the definition of
- `ASM_GENERATE_INTERNAL_LABEL' as well as that of this macro, you
- can take a short cut in the definition of this macro and use the
- name that you know will result.
-
- The first word of this block is a flag which will be nonzero if the
- object module has already been initialized. So test this word
- first, and do not call `__bb_init_func' if the flag is nonzero. */
-
- #undef FUNCTION_BLOCK_PROFILER
- #define FUNCTION_BLOCK_PROFILER(STREAM, LABELNO) \
- do \
- { \
- if (!flag_pic) \
- { \
- fprintf (STREAM, "\tcmpl $0,%sPBX0\n", LPREFIX); \
- fprintf (STREAM, "\tjne 0f\n"); \
- fprintf (STREAM, "\tpushl $%sPBX0\n", LPREFIX); \
- fprintf (STREAM, "\tcall ___bb_init_func\n"); \
- fprintf (STREAM, "0:\n"); \
- } \
- else \
- { \
- fprintf (STREAM, "\tpushl %eax\n"); \
- fprintf (STREAM, "\tmovl %sPBX0@GOT(%ebx),%eax\n"); \
- fprintf (STREAM, "\tcmpl $0,(%eax)\n"); \
- fprintf (STREAM, "\tjne 0f\n"); \
- fprintf (STREAM, "\tpushl %eax\n"); \
- fprintf (STREAM, "\tcall ___bb_init_func@PLT\n"); \
- fprintf (STREAM, "0:\n"); \
- fprintf (STREAM, "\tpopl %eax\n"); \
- } \
- } \
- while (0)
-
- /* A C statement or compound statement to increment the count
- associated with the basic block number BLOCKNO. Basic blocks are
- numbered separately from zero within each compilation. The count
- associated with block number BLOCKNO is at index BLOCKNO in a
- vector of words; the name of this array is a local symbol made
- with this statement:
-
- ASM_GENERATE_INTERNAL_LABEL (BUFFER, "LPBX", 2);
-
- Of course, since you are writing the definition of
- `ASM_GENERATE_INTERNAL_LABEL' as well as that of this macro, you
- can take a short cut in the definition of this macro and use the
- name that you know will result. */
-
- #undef BLOCK_PROFILER
- #define BLOCK_PROFILER(STREAM, BLOCKNO) \
- do \
- { \
- if (!flag_pic) \
- fprintf (STREAM, "\tincl %sPBX2+%d\n", LPREFIX, (BLOCKNO)*4); \
- else \
- { \
- fprintf (STREAM, "\tpushl %eax\n"); \
- fprintf (STREAM, "\tmovl %sPBX2@GOT(%ebx),%eax\n", LPREFIX); \
- fprintf (STREAM, "\tincl %d(%eax)\n", (BLOCKNO)*4); \
- fprintf (STREAM, "\tpopl %eax\n"); \
- } \
- } \
- while (0)
-
-