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(FUNCTION_PROLOGUE, HAVE_probe, gen_probe): Deleted.

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(ENCODE_SECTION_INFO, VALID_MACHINE_DECL_ATTRIBUTE): New macro.

From-SVN: r9190
This commit is contained in:
Richard Kenner 1995-03-16 16:11:02 -05:00
parent 8af24e2633
commit b310a51d35
1 changed files with 43 additions and 7 deletions
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50
gcc/config/i386/win-nt.h
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@ -65,11 +65,6 @@ the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */
0 \
)
#undef FUNCTION_PROLOGUE
#define FUNCTION_PROLOGUE(FILE,SIZE) \
winnt_function_prologue (FILE, SIZE)
#ifdef CPP_PREDEFINES
#undef CPP_PREDEFINES
#endif
@ -132,8 +127,49 @@ dtor_section () \
fprintf (FILE, "\n"); \
} while (0)
#define HAVE_probe 1
#define gen_probe() gen_rtx(ASM_INPUT, VOIDmode, "call __stkchk\n")
/* Define this macro if references to a symbol must be treated
differently depending on something about the variable or
function named by the symbol (such as what section it is in).
On i386, if using PIC, mark a SYMBOL_REF for a non-global symbol
so that we may access it directly in the GOT. */
On i386 running Windows NT, modify the assembler name with a suffix
consisting of an atsign (@) followed by string of digits that represents
the number of bytes of arguments passed to the function, if it has the
attribute STDCALL. */
#ifdef ENCODE_SECTION_INFO
#undef ENCODE_SECTION_INFO
#define ENCODE_SECTION_INFO(DECL) \
do \
{ \
if (flag_pic) \
{ \
rtx rtl = (TREE_CODE_CLASS (TREE_CODE (DECL)) != 'd' \
? TREE_CST_RTL (DECL) : DECL_RTL (DECL)); \
SYMBOL_REF_FLAG (XEXP (rtl, 0)) \
= (TREE_CODE_CLASS (TREE_CODE (DECL)) != 'd' \
|| ! TREE_PUBLIC (DECL)); \
} \
if (TREE_CODE (DECL) == FUNCTION_DECL) \
if (chain_member_value (get_identifier ("stdcall"), \
DECL_MACHINE_ATTRIBUTES (DECL))) \
XEXP (DECL_RTL (DECL), 0) = \
gen_rtx (SYMBOL_REF, Pmode, gen_stdcall_suffix (DECL)); \
} \
while (0)
#endif
/* Value is 1 if the declaration has either of the attributes: CDECL or
STDCALL and 0 otherwise */
#define VALID_MACHINE_DECL_ATTRIBUTE(decl,attr,name) \
((TREE_CODE(decl) == FUNCTION_DECL) \
|| (TREE_CODE(decl) == FIELD_DECL) \
|| (TREE_CODE(decl) == TYPE_DECL)) \
&& ((get_identifier("stdcall") == name) \
|| (get_identifier("cdecl") == name))
#include "winnt/winnt.h"