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Throughout, change __attribute__ ((regparm (N))) to just __regN. Throughout,

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(mainly in fhandler*) start fixing gcc 4.7.2 mismatch between regparm
definitions and declarations.
* gendef: Define some functions to take @ declaration to accommodate _regN
defines which use __stdcall.
* gentls_offsets: Define __regN macros as empty.
* autoload.cc (wsock_init): Remove unneeded regparm attribute.
* winsup.h (__reg1): Define.
(__reg2): Define.
(__reg3): Define.
* advapi32.cc (DuplicateTokenEx): Coerce some initializers to avoid warnings
from gcc 4.7.2.
* exceptions.cc (status_info): Declare struct to use NTSTATUS.
(cygwin_exception::dump_exception): Coerce e->ExceptionCode to NTSTATUS.
* fhandler_clipboard.cc (cygnativeformat): Redefine as UINT to avoid gcc 4.7.2
warnings.
(fhandler_dev_clipboard::read): Ditto.
This commit is contained in:
Christopher Faylor
2013-01-21 04:34:52 +00:00
parent d89e61f354
commit 6e75c72b89
60 changed files with 510 additions and 511 deletions
Download Patch File Download Diff File Expand all files Collapse all files

36
winsup/cygwin/cygheap.cc
View File

@@ -1,7 +1,7 @@
/* cygheap.cc: Cygwin heap manager.
Copyright 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009,
2010, 2011, 2012 Red Hat, Inc.
Copyright 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010,
2011, 2012, 2013 Red Hat, Inc.
This file is part of Cygwin.
@@ -72,7 +72,7 @@ static NO_COPY size_t nthreads;
#define MVMAP_OPTIONS (FILE_MAP_WRITE)
extern "C" {
static void __stdcall _cfree (void *) __attribute__((regparm(1)));
static void __reg1 _cfree (void *);
static void *__stdcall _csbrk (int);
}
@@ -278,10 +278,10 @@ cygheap_init ()
/* Copyright (C) 1997, 2000 DJ Delorie */
static void *__stdcall _cmalloc (unsigned size) __attribute__ ((regparm(1)));
static void *__stdcall _crealloc (void *ptr, unsigned size) __attribute__ ((regparm(2)));
static void *__reg1 _cmalloc (unsigned size);
static void *__reg2 _crealloc (void *ptr, unsigned size);
static void *__stdcall __attribute__ ((regparm(1)))
static void *__reg1
_cmalloc (unsigned size)
{
_cmalloc_entry *rvc;
@@ -315,7 +315,7 @@ _cmalloc (unsigned size)
return rvc->data;
}
static void __stdcall __attribute__ ((regparm(1)))
static void __reg1
_cfree (void *ptr)
{
cygheap_protect.acquire ();
@@ -326,7 +326,7 @@ _cfree (void *ptr)
cygheap_protect.release ();
}
static void *__stdcall __attribute__ ((regparm(2)))
static void *__reg2
_crealloc (void *ptr, unsigned size)
{
void *newptr;
@@ -409,19 +409,19 @@ crealloc (void *s, DWORD n, const char *fn)
return creturn (t, c, n, fn);
}
extern "C" void *__stdcall __attribute__ ((regparm(2)))
extern "C" void *__reg2
crealloc (void *s, DWORD n)
{
return crealloc (s, n, NULL);
}
extern "C" void *__stdcall __attribute__ ((regparm(2)))
extern "C" void *__reg2
crealloc_abort (void *s, DWORD n)
{
return crealloc (s, n, "crealloc");
}
extern "C" void __stdcall __attribute__ ((regparm(1)))
extern "C" void __reg1
cfree (void *s)
{
assert (!inheap (s));
@@ -429,7 +429,7 @@ cfree (void *s)
MALLOC_CHECK;
}
extern "C" void __stdcall __attribute__ ((regparm(2)))
extern "C" void __reg2
cfree_and_set (char *&s, char *what)
{
if (s && s != almost_null)
@@ -449,19 +449,19 @@ ccalloc (cygheap_types x, DWORD n, DWORD size, const char *fn)
return creturn (x, c, n, fn);
}
extern "C" void *__stdcall __attribute__ ((regparm(3)))
extern "C" void *__reg3
ccalloc (cygheap_types x, DWORD n, DWORD size)
{
return ccalloc (x, n, size, NULL);
}
extern "C" void *__stdcall __attribute__ ((regparm(3)))
extern "C" void *__reg3
ccalloc_abort (cygheap_types x, DWORD n, DWORD size)
{
return ccalloc (x, n, size, "ccalloc");
}
extern "C" PWCHAR __stdcall __attribute__ ((regparm(1)))
extern "C" PWCHAR __reg1
cwcsdup (const PWCHAR s)
{
MALLOC_CHECK;
@@ -473,7 +473,7 @@ cwcsdup (const PWCHAR s)
return p;
}
extern "C" PWCHAR __stdcall __attribute__ ((regparm(1)))
extern "C" PWCHAR __reg1
cwcsdup1 (const PWCHAR s)
{
MALLOC_CHECK;
@@ -485,7 +485,7 @@ cwcsdup1 (const PWCHAR s)
return p;
}
extern "C" char *__stdcall __attribute__ ((regparm(1)))
extern "C" char *__reg1
cstrdup (const char *s)
{
MALLOC_CHECK;
@@ -497,7 +497,7 @@ cstrdup (const char *s)
return p;
}
extern "C" char *__stdcall __attribute__ ((regparm(1)))
extern "C" char *__reg1
cstrdup1 (const char *s)
{
MALLOC_CHECK;