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inclhack.def (aix_null): New.

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* inclhack.def (aix_null): New.
        (void_null): Update replacement definition of NULL.
        * fixincl.x: Regenerate.
        * tests/base/curses.h: Update for new fix.

From-SVN: r198596
This commit is contained in:
David Edelsohn 2013-05-04 10:49:59 -04:00
parent 40de22d6f9
commit 0654e6be95
4 changed files with 142 additions and 20 deletions
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9
fixincludes/ChangeLog
View File

@ -1,4 +1,11 @@
2013-01-16 Alexandre Oliva <aoliva@redhat.com>
2013-05-04 David Edelsohn <dje.gcc@gmail.com>
* inclhack.def (aix_null): New.
(void_null): Update replacement definition of NULL.
* fixincl.x: Regenerate.
* tests/base/curses.h: Update for new fix.
2013-01-16 Alexandre Oliva <aoliva@redhat.com>
* inclhack.def (feraiseexcept_nosse_invalid): New.
(feraiseexcept_nosse_divbyzero): Likewise.

82
fixincludes/fixincl.x
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@ -2,11 +2,11 @@
*
* DO NOT EDIT THIS FILE (fixincl.x)
*
* It has been AutoGen-ed Saturday December 29, 2012 at 09:17:09 AM BRST
* It has been AutoGen-ed May 3, 2013 at 11:45:43 AM by AutoGen 5.12
* From the definitions inclhack.def
* and the template file fixincl
*/
/* DO NOT SVN-MERGE THIS FILE, EITHER Sat Dec 29 09:17:10 BRST 2012
/* DO NOT SVN-MERGE THIS FILE, EITHER Fri May 3 11:45:44 PDT 2013
*
* You must regenerate it. Use the ./genfixes script.
*
@ -15,7 +15,7 @@
* certain ANSI-incompatible system header files which are fixed to work
* correctly with ANSI C and placed in a directory that GNU C will search.
*
* This file contains 226 fixup descriptions.
* This file contains 227 fixup descriptions.
*
* See README for more information.
*
@ -845,6 +845,60 @@ static const char* apzAix_Net_If_ArpPatch[] = {
"typedef struct _fc_softc {",
(char*)NULL };
/* * * * * * * * * * * * * * * * * * * * * * * * * *
*
* Description of Aix_Null fix
*/
tSCC zAix_NullName[] =
"aix_null";
/*
* File name selection pattern
*/
tSCC zAix_NullList[] =
"curses.h\0dbm.h\0locale.h\0stdio.h\0stdlib.h\0string.h\0time.h\0unistd.h\0wchar.h\0sys/dir.h\0sys/param.h\0sys/types.h\0";
/*
* Machine/OS name selection pattern
*/
tSCC* apzAix_NullMachs[] = {
"*-*-aix*",
(const char*)NULL };
/*
* content selection pattern - do fix if pattern found
*/
tSCC zAix_NullSelect0[] =
"#define[ \t]+NULL[ \t]+\\(*0L*\\)*";
/*
* content bypass pattern - skip fix if pattern found
*/
tSCC zAix_NullBypass0[] =
"__null";
#define AIX_NULL_TEST_CT 2
static tTestDesc aAix_NullTests[] = {
{ TT_NEGREP, zAix_NullBypass0, (regex_t*)NULL },
{ TT_EGREP, zAix_NullSelect0, (regex_t*)NULL }, };
/*
* Fix Command Arguments for Aix_Null
*/
static const char* apzAix_NullPatch[] = {
"format",
"#ifndef NULL\n\
#ifdef __cplusplus\n\
#ifdef __GNUG__\n\
#define NULL __null\n\
#else /* ! __GNUG__ */\n\
#define NULL 0L\n\
#endif /* __GNUG__ */\n\
#else /* ! __cplusplus */\n\
#define NULL ((void *)0)\n\
#endif /* __cplusplus */\n\
#endif /* !NULL */",
(char*)NULL };
/* * * * * * * * * * * * * * * * * * * * * * * * * *
*
* Description of Aix_Once_Init_1 fix
@ -8680,7 +8734,17 @@ static tTestDesc aVoid_NullTests[] = {
*/
static const char* apzVoid_NullPatch[] = {
"format",
"#define NULL 0",
"#ifndef NULL\n\
#ifdef __cplusplus\n\
#ifdef __GNUG__\n\
#define NULL __null\n\
#else /* ! __GNUG__ */\n\
#define NULL 0L\n\
#endif /* __GNUG__ */\n\
#else /* ! __cplusplus */\n\
#define NULL ((void *)0)\n\
#endif /* __cplusplus */\n\
#endif /* !NULL */",
(char*)NULL };
/* * * * * * * * * * * * * * * * * * * * * * * * * *
@ -9265,9 +9329,9 @@ static const char* apzFeraiseexcept_Nosse_DivbyzeroPatch[] = {
*
* List of all fixes
*/
#define REGEX_COUNT 264
#define REGEX_COUNT 266
#define MACH_LIST_SIZE_LIMIT 187
#define FIX_COUNT 226
#define FIX_COUNT 227
/*
* Enumerate the fixes
@ -9288,6 +9352,7 @@ typedef enum {
AIX_COMPLEX_FIXIDX,
AIX_MALLOC_FIXIDX,
AIX_NET_IF_ARP_FIXIDX,
AIX_NULL_FIXIDX,
AIX_ONCE_INIT_1_FIXIDX,
AIX_ONCE_INIT_2_FIXIDX,
AIX_MUTEX_INITIALIZER_1_FIXIDX,
@ -9577,6 +9642,11 @@ tFixDesc fixDescList[ FIX_COUNT ] = {
AIX_NET_IF_ARP_TEST_CT, FD_MACH_ONLY | FD_SUBROUTINE,
aAix_Net_If_ArpTests, apzAix_Net_If_ArpPatch, 0 },
{ zAix_NullName, zAix_NullList,
apzAix_NullMachs,
AIX_NULL_TEST_CT, FD_MACH_ONLY | FD_SUBROUTINE,
aAix_NullTests, apzAix_NullPatch, 0 },
{ zAix_Once_Init_1Name, zAix_Once_Init_1List,
apzAix_Once_Init_1Machs,
AIX_ONCE_INIT_1_TEST_CT, FD_MACH_ONLY | FD_SUBROUTINE,

54
fixincludes/inclhack.def
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@ -616,6 +616,33 @@ fix = {
test_text = "struct fc_softc {\n int a;\n};";
};
/*
* Fix AIX definition of NULL for G++.
*/
fix = {
hackname = aix_null;
mach = "*-*-aix*";
files = curses.h, dbm.h, locale.h, stdio.h, stdlib.h, string.h,
time.h, unistd.h, wchar.h, sys/dir.h, sys/param.h, sys/types.h;
bypass = __null;
select = "#define[ \t]+NULL[ \t]+\\(*0L*\\)*";
c_fix = format;
c_fix_arg = <<- _EOFix_
#ifndef NULL
#ifdef __cplusplus
#ifdef __GNUG__
#define NULL __null
#else /* ! __GNUG__ */
#define NULL 0L
#endif /* __GNUG__ */
#else /* ! __cplusplus */
#define NULL ((void *)0)
#endif /* __cplusplus */
#endif /* !NULL */
_EOFix_;
test_text = "# define\tNULL \t(0L) /* typed NULL */";
};
/*
* pthread.h on AIX defines PTHREAD_ONCE_INIT, PTHREAD_MUTEX_INITIALIZER,
* PTHREAD_COND_INITIALIZER and PTHREAD_RWLOCK_INITIALIZER without enough
@ -4552,23 +4579,26 @@ fix = {
*/
fix = {
hackname = void_null;
files = curses.h;
files = dbm.h;
files = locale.h;
files = stdio.h;
files = stdlib.h;
files = string.h;
files = time.h;
files = unistd.h;
files = sys/dir.h;
files = sys/param.h;
files = sys/types.h;
files = curses.h, dbm.h, locale.h, stdio.h, stdlib.h, string.h,
time.h, unistd.h, sys/dir.h, sys/param.h, sys/types.h;
/* avoid changing C++ friendly NULL */
bypass = __cplusplus;
bypass = __null;
select = "^#[ \t]*define[ \t]+NULL[ \t]+\\(\\(void[ \t]*\\*\\)0\\)";
c_fix = format;
c_fix_arg = "#define NULL 0";
c_fix_arg = <<- _EOFix_
#ifndef NULL
#ifdef __cplusplus
#ifdef __GNUG__
#define NULL __null
#else /* ! __GNUG__ */
#define NULL 0L
#endif /* __GNUG__ */
#else /* ! __cplusplus */
#define NULL ((void *)0)
#endif /* __cplusplus */
#endif /* !NULL */
_EOFix_;
test_text = "# define\tNULL \t((void *)0) /* typed NULL */";
};

17
fixincludes/tests/base/curses.h
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@ -9,6 +9,11 @@
#if defined( AIX_NULL_CHECK )
# define NULL (0L) /* typed NULL */
#endif /* AIX_NULL_CHECK */
#if defined( AVOID_BOOL_DEFINE_CHECK )
#ifndef __cplusplus
# define bool char
@ -31,5 +36,15 @@ struct term;
#if defined( VOID_NULL_CHECK )
#define NULL 0 /* typed NULL */
#ifndef NULL
#ifdef __cplusplus
#ifdef __GNUG__
#define NULL __null
#else /* ! __GNUG__ */
#define NULL 0L
#endif /* __GNUG__ */
#else /* ! __cplusplus */
#define NULL ((void *)0)
#endif /* __cplusplus */
#endif /* !NULL */ /* typed NULL */
#endif /* VOID_NULL_CHECK */