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i386.c (TARGET_PROMOTE_PROTOTYPES): New.

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* config/i386/i386.c (TARGET_PROMOTE_PROTOTYPES): New.
	(TARGET_STRUCT_VALUE_RTX): Likewise.
	* config/i386/i386.h (STRUCT_VALUE_INCOMING): Remove.
	(STRUCT_VALUE): Likewise.
	(PROMOTE_PROTOTYPES): Likewise.

From-SVN: r76778
This commit is contained in:
Kazu Hirata 2004-01-28 05:12:22 +00:00 committed by Kazu Hirata
parent 4cce9dd84a
commit 9184f8921b
3 changed files with 15 additions and 15 deletions
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8
gcc/ChangeLog
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@ -1,3 +1,11 @@
2004-01-28 Kazu Hirata <kazu@cs.umass.edu>
* config/i386/i386.c (TARGET_PROMOTE_PROTOTYPES): New.
(TARGET_STRUCT_VALUE_RTX): Likewise.
* config/i386/i386.h (STRUCT_VALUE_INCOMING): Remove.
(STRUCT_VALUE): Likewise.
(PROMOTE_PROTOTYPES): Likewise.
2004-01-27 Roger Sayle <roger@eyesopen.com>
* config/pa/pa.c (emit_move_sequence): Check that operand1 is a

6
gcc/config/i386/i386.c
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@ -1024,6 +1024,12 @@ static void init_ext_80387_constants (void);
#undef TARGET_BUILD_BUILTIN_VA_LIST
#define TARGET_BUILD_BUILTIN_VA_LIST ix86_build_builtin_va_list
#undef TARGET_PROMOTE_PROTOTYPES
#define TARGET_PROMOTE_PROTOTYPES hook_bool_tree_true
#undef TARGET_STRUCT_VALUE_RTX
#define TARGET_STRUCT_VALUE_RTX hook_rtx_tree_int_null
struct gcc_target targetm = TARGET_INITIALIZER;
/* The svr4 ABI for the i386 says that records and unions are returned

16
gcc/config/i386/i386.h
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@ -1,6 +1,6 @@
/* Definitions of target machine for GCC for IA-32.
Copyright (C) 1988, 1992, 1994, 1995, 1996, 1997, 1998, 1999, 2000,
2001, 2002, 2003 Free Software Foundation, Inc.
2001, 2002, 2003, 2004 Free Software Foundation, Inc.
This file is part of GCC.
@ -1207,15 +1207,6 @@ do { \
#define GOT_SYMBOL_NAME "_GLOBAL_OFFSET_TABLE_"
/* Register in which address to store a structure value
arrives in the function. On the 386, the prologue
copies this from the stack to register %eax. */
#define STRUCT_VALUE_INCOMING 0
/* Place in which caller passes the structure value address.
0 means push the value on the stack like an argument. */
#define STRUCT_VALUE 0
/* A C expression which can inhibit the returning of certain function
values in registers, based on the type of value. A nonzero value
says to return the function value in memory, just as large
@ -2589,11 +2580,6 @@ enum ix86_builtins
is done just by pretending it is already truncated. */
#define TRULY_NOOP_TRUNCATION(OUTPREC, INPREC) 1
/* When a prototype says `char' or `short', really pass an `int'.
(The 386 can't easily push less than an int.) */
#define PROMOTE_PROTOTYPES 1
/* A macro to update M and UNSIGNEDP when an object whose type is
TYPE and which has the specified mode and signedness is to be
stored in a register. This macro is only called when TYPE is a