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sol2.h (TARGET_OS_CPP_BUILTINS): Define __STDC_VERSION__=199901L, _XOPEN_SOURCE=600 for C++.

Browse source 
gcc:
	* config/sol2.h (TARGET_OS_CPP_BUILTINS): Define
	__STDC_VERSION__=199901L, _XOPEN_SOURCE=600 for C++.

	fixincludes:
	* inclhack.def (solaris__restrict, solaris_complex_cxx): New fixes
	* fixincl.x: Regenerate.
	* tests/base/complex.h [SOLARIS_COMPLEX_CXX_CHECK]: New test.
	* tests/base/sys/feature_tests.h: New file.

	libstdc++-v3:
	* testsuite/26_numerics/headers/cmath/c99_classification_macros_c.cc:
	Add *-*-solaris2.1[0-9]* to dg-xfail-if, dg-excess-errors.

From-SVN: r161089
This commit is contained in:
Rainer Orth 2010-06-21 15:27:29 +00:00 • committed by Rainer Orth
parent 602a7ec025
commit babc472831
9 changed files with 174 additions and 8 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

7
fixincludes/ChangeLog
View file

@ -1,3 +1,10 @@
2010-06-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
* inclhack.def (solaris__restrict, solaris_complex_cxx): New fixes
* fixincl.x: Regenerate.
* tests/base/complex.h [SOLARIS_COMPLEX_CXX_CHECK]: New test.
* tests/base/sys/feature_tests.h: New file.
2010-06-03 Joern Rennecke <joern.rennecke@embecosm.com>
Ralf Wildenhues <Ralf.Wildenhues@gmx.de>

96
fixincludes/fixincl.x
View file

@ -2,11 +2,11 @@
*
* DO NOT EDIT THIS FILE (fixincl.x)
*
* It has been AutoGen-ed Wednesday April 7, 2010 at 05:11:50 PM MEST
* It has been AutoGen-ed Friday May 7, 2010 at 02:41:29 PM MEST
* From the definitions inclhack.def
* and the template file fixincl
*/
/* DO NOT SVN-MERGE THIS FILE, EITHER Wed Apr 7 17:11:50 MEST 2010
/* DO NOT SVN-MERGE THIS FILE, EITHER Fri May 7 14:41:29 MEST 2010
*
* 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 205 fixup descriptions.
* This file contains 207 fixup descriptions.
*
* See README for more information.
*
@ -6114,6 +6114,47 @@ static const char* apzRs6000_ParamPatch[] = {
"rename(const char *_old, const char *_new)",
(char*)NULL };
/* * * * * * * * * * * * * * * * * * * * * * * * * *
*
* Description of Solaris___Restrict fix
*/
tSCC zSolaris___RestrictName[] =
"solaris___restrict";
/*
* File name selection pattern
*/
tSCC zSolaris___RestrictList[] =
"sys/feature_tests.h\0";
/*
* Machine/OS name selection pattern
*/
tSCC* apzSolaris___RestrictMachs[] = {
"*-*-solaris2*",
(const char*)NULL };
/*
* content selection pattern - do fix if pattern found
*/
tSCC zSolaris___RestrictSelect0[] =
"#define[ \t]*_RESTRICT_KYWD[ \t]*restrict";
#define SOLARIS___RESTRICT_TEST_CT 1
static tTestDesc aSolaris___RestrictTests[] = {
{ TT_EGREP, zSolaris___RestrictSelect0, (regex_t*)NULL }, };
/*
* Fix Command Arguments for Solaris___Restrict
*/
static const char* apzSolaris___RestrictPatch[] = {
"format",
"#ifdef __cplusplus\n\
#define\t_RESTRICT_KYWD\t__restrict\n\
#else\n\
%0\n\
#endif",
(char*)NULL };
/* * * * * * * * * * * * * * * * * * * * * * * * * *
*
* Description of Solaris_Complex fix
@ -6153,6 +6194,39 @@ static const char* apzSolaris_ComplexPatch[] = { sed_cmd_z,
"-e", "s/#define[ \t]I[ \t]\\{1,\\}_Imaginary_I/#define\tI\t\t_Complex_I/",
(char*)NULL };
/* * * * * * * * * * * * * * * * * * * * * * * * * *
*
* Description of Solaris_Complex_Cxx fix
*/
tSCC zSolaris_Complex_CxxName[] =
"solaris_complex_cxx";
/*
* File name selection pattern
*/
tSCC zSolaris_Complex_CxxList[] =
"complex.h\0";
/*
* Machine/OS name selection pattern
*/
tSCC* apzSolaris_Complex_CxxMachs[] = {
"*-*-solaris2.*",
(const char*)NULL };
#define SOLARIS_COMPLEX_CXX_TEST_CT 0
#define aSolaris_Complex_CxxTests (tTestDesc*)NULL
/*
* Fix Command Arguments for Solaris_Complex_Cxx
*/
static const char* apzSolaris_Complex_CxxPatch[] = { sed_cmd_z,
"-e", "/#if[ \t]*!defined(__cplusplus)/c#ifdef\t__cplusplus\\\n\
extern \"C\" {\\\n\
#endif",
"-e", "/#endif[ \t]*\\/\\* !defined(__cplusplus) \\*\\//c#ifdef\t__cplusplus\\\n\
}\\\n\
#endif",
(char*)NULL };
/* * * * * * * * * * * * * * * * * * * * * * * * * *
*
* Description of Solaris_Math_1 fix
@ -8358,9 +8432,9 @@ static const char* apzX11_SprintfPatch[] = {
*
* List of all fixes
*/
#define REGEX_COUNT 245
#define REGEX_COUNT 246
#define MACH_LIST_SIZE_LIMIT 181
#define FIX_COUNT 205
#define FIX_COUNT 207
/*
* Enumerate the fixes
@ -8516,7 +8590,9 @@ typedef enum {
RS6000_DOUBLE_FIXIDX,
RS6000_FCHMOD_FIXIDX,
RS6000_PARAM_FIXIDX,
SOLARIS___RESTRICT_FIXIDX,
SOLARIS_COMPLEX_FIXIDX,
SOLARIS_COMPLEX_CXX_FIXIDX,
SOLARIS_MATH_1_FIXIDX,
SOLARIS_MATH_2_FIXIDX,
SOLARIS_MATH_3_FIXIDX,
@ -9324,11 +9400,21 @@ tFixDesc fixDescList[ FIX_COUNT ] = {
RS6000_PARAM_TEST_CT, FD_MACH_ONLY | FD_SUBROUTINE,
aRs6000_ParamTests, apzRs6000_ParamPatch, 0 },
{ zSolaris___RestrictName, zSolaris___RestrictList,
apzSolaris___RestrictMachs,
SOLARIS___RESTRICT_TEST_CT, FD_MACH_ONLY | FD_SUBROUTINE,
aSolaris___RestrictTests, apzSolaris___RestrictPatch, 0 },
{ zSolaris_ComplexName, zSolaris_ComplexList,
apzSolaris_ComplexMachs,
SOLARIS_COMPLEX_TEST_CT, FD_MACH_ONLY,
aSolaris_ComplexTests, apzSolaris_ComplexPatch, 0 },
{ zSolaris_Complex_CxxName, zSolaris_Complex_CxxList,
apzSolaris_Complex_CxxMachs,
SOLARIS_COMPLEX_CXX_TEST_CT, FD_MACH_ONLY,
aSolaris_Complex_CxxTests, apzSolaris_Complex_CxxPatch, 0 },
{ zSolaris_Math_1Name, zSolaris_Math_1List,
apzSolaris_Math_1Machs,
SOLARIS_MATH_1_TEST_CT, FD_MACH_ONLY | FD_SUBROUTINE,

34
fixincludes/inclhack.def
View file

@ -3248,6 +3248,23 @@ fix = {
};
/*
* Solaris 10+ <sys/feature_tests.h> defines _RESTRICT_KYWD as restrict
* for C99. This is wrong for C++, which needs many C99 features, but
* only supports __restrict.
*/
fix = {
hackname = solaris___restrict;
files = sys/feature_tests.h;
select = "#define[ \t]*_RESTRICT_KYWD[ \t]*restrict";
mach = "*-*-solaris2*";
c_fix = format;
c_fix_arg = "#ifdef __cplusplus\n#define\t_RESTRICT_KYWD\t__restrict\n"
"#else\n%0\n#endif";
test_text = "#define _RESTRICT_KYWD restrict";
};
/*
* Solaris 10+ complex.h defines _Complex_I and _Imaginary_I in terms of
* themselves, which are Sun Studio compiler intrinsics. Remove _Imaginary_I
@ -3272,6 +3289,23 @@ fix = {
};
/*
* Solaris 10+ <complex.h> is wrapped in #ifndef __cplusplus. Wrap in
* extern "C" instead so libstdc++ can use it.
*/
fix = {
hackname = solaris_complex_cxx;
mach = "*-*-solaris2.*";
files = complex.h;
sed = "/#if[ \t]*!defined(__cplusplus)/c"
"#ifdef\t__cplusplus\\\nextern \"C\" {\\\n#endif";
sed = "/#endif[ \t]*\\/\\* !defined(__cplusplus) \\*\\//c"
"#ifdef\t__cplusplus\\\n}\\\n#endif";
test_text = "#if !defined(__cplusplus)\n"
"#endif /* !defined(__cplusplus) */";
};
/*
* Sun Solaris 10 defines several C99 math macros in terms of
* builtins specific to the Studio compiler, in particular not

10
fixincludes/tests/base/complex.h
View file

@ -33,3 +33,13 @@
#undef I
#define I _Complex_I
#endif /* SOLARIS_COMPLEX_CHECK */
#if defined( SOLARIS_COMPLEX_CXX_CHECK )
#ifdef __cplusplus
extern "C" {
#endif
#ifdef __cplusplus
}
#endif
#endif /* SOLARIS_COMPLEX_CXX_CHECK */

18
fixincludes/tests/base/sys/feature_tests.h Normal file
View file

@ -0,0 +1,18 @@
/* DO NOT EDIT THIS FILE.
It has been auto-edited by fixincludes from:
"fixinc/tests/inc/sys/feature_tests.h"
This had to be done to correct non-standard usages in the
original, manufacturer supplied header file. */
#if defined( SOLARIS___RESTRICT_CHECK )
#ifdef __cplusplus
#define _RESTRICT_KYWD __restrict
#else
#define _RESTRICT_KYWD restrict
#endif
#endif /* SOLARIS___RESTRICT_CHECK */

5
gcc/ChangeLog
View file

@ -1,3 +1,8 @@
2010-06-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
* config/sol2.h (TARGET_OS_CPP_BUILTINS): Define
__STDC_VERSION__=199901L, _XOPEN_SOURCE=600 for C++.
2010-06-21 Nick Clifton <nickc@redhat.com>
* config/rx/rx.h (PTRDIFF_TYPE): Define.

3
gcc/config/sol2.h
View file

@ -99,7 +99,8 @@ along with GCC; see the file COPYING3. If not see
library. */ \
if (c_dialect_cxx ()) \
{ \
builtin_define ("_XOPEN_SOURCE=500"); \
builtin_define ("__STDC_VERSION__=199901L");\
builtin_define ("_XOPEN_SOURCE=600"); \
builtin_define ("_LARGEFILE_SOURCE=1"); \
builtin_define ("_LARGEFILE64_SOURCE=1"); \
builtin_define ("__EXTENSIONS__"); \

5
libstdc++-v3/ChangeLog
View file

@ -1,3 +1,8 @@
2010-06-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
* testsuite/26_numerics/headers/cmath/c99_classification_macros_c.cc:
Add *-*-solaris2.1[0-9]* to dg-xfail-if, dg-excess-errors.
2010-06-20 Paolo Carlini <paolo.carlini@oracle.com>
Kai-Uwe Bux <bux@kubux.net>

4
libstdc++-v3/testsuite/26_numerics/headers/cmath/c99_classification_macros_c.cc
View file

@ -20,8 +20,8 @@
// { dg-do compile }
// { dg-add-options no_pch }
// { dg-xfail-if "" { { *-*-linux* *-*-darwin* hppa*-*-hpux* } || { uclibc || newlib } } { "*" } { "" } }
// { dg-excess-errors "" { target { { *-*-linux* *-*-darwin* hppa*-*-hpux* } || { uclibc || newlib } } } }
// { dg-xfail-if "" { { *-*-linux* *-*-darwin* *-*-solaris2.1[0-9]* hppa*-*-hpux* } || { uclibc || newlib } } { "*" } { "" } }
// { dg-excess-errors "" { target { { *-*-linux* *-*-darwin* *-*-solaris2.1[0-9]* hppa*-*-hpux* } || { uclibc || newlib } } } }
#include <math.h>