/*
+ * complex.h on AIX 5 and AIX 6 define _Complex_I and I in terms of __I,
+ * which only is provided by AIX xlc C99.
+ */
+fix = {
+ hackname = aix_complex;
+ mach = "*-*-aix*";
+ files = complex.h;
+ select = "#define[ \t]_Complex_I[ \t]__I";
+ c_fix = format;
+ c_fix_arg = "#define _Complex_I (__extension__ 1.0iF)";
+ test_text = "#define _Complex_I __I\n";
+};
+
+/*
+ * malloc.h on AIX6 uses XLC++ specific builtin syntax
+ */
+fix = {
+ hackname = aix_malloc;
+ mach = "*-*-aix*";
+ files = "malloc.h";
+ select = "#ifdef __cplusplus";
+ c_fix = format;
+ c_fix_arg = "#if (defined(__cplusplus) && defined(__IBMCPP__))";
+ test_text = "#ifdef __cplusplus";
+};
+
+/*
+ * net/if_arp.h defines a variable fc_softc instead of adding a
+ * typedef for the struct on AIX 5.2, 5.3, 6.1 and 7.1
+ */
+fix = {
+ hackname = aix_net_if_arp;
+ mach = "*-*-aix*";
+ files = "net/if_arp.h";
+ select = "^struct fc_softc \\{";
+ c_fix = format;
+ c_fix_arg = "typedef struct _fc_softc {";
+ test_text = "struct fc_softc {\n int a;\n};";
+};
+
+/*
+ * pthread.h on AIX defines PTHREAD_ONCE_INIT without enough braces.
+ */
+fix = {
+ hackname = aix_once_init_1;
+ mach = "*-*-aix*";
+ files = "pthread.h";
+ select = "#define[ \t]PTHREAD_ONCE_INIT \\\\\n"
+ "\\{ \\\\\n";
+ c_fix = format;
+ c_fix_arg = "#define PTHREAD_ONCE_INIT \\\n"
+ "{{ \\\n";
+ test_text = "#define PTHREAD_ONCE_INIT \\\\\n"
+ "{ \\\\\n";
+};
+
+fix = {
+ hackname = aix_once_init_2;
+ mach = "*-*-aix*";
+ files = "pthread.h";
+ select = "[ \t]0 \\\\\n"
+ "\\}\n";
+ c_fix = format;
+ c_fix_arg = " 0 \\\n"
+ "}}\n";
+ test_text = " 0 \\\\\n"
+ "}\n";
+};
+
+/*
* pthread.h on AIX 4.3.3 tries to define a macro without whitspace
* which violates a requirement of ISO C.
*/
/*
+ * AIX stdint.h fixes.
+ */
+fix = {
+ hackname = aix_stdint_1;
+ mach = "*-*-aix*";
+ files = stdint-aix.h, stdint.h;
+ select = "#define[ \t]UINT8_MAX[ \t]\\(255U\\)\n"
+ "#define[ \t]UINT16_MAX[ \t]\\(65535U\\)";
+ c_fix = format;
+ c_fix_arg = "#define UINT8_MAX (255)\n"
+ "#define UINT16_MAX (65535)";
+ test_text = "#define UINT8_MAX (255U)\n"
+ "#define UINT16_MAX (65535U)";
+};
+
+
+fix = {
+ hackname = aix_stdint_2;
+ mach = "*-*-aix*";
+ files = stdint-aix.h, stdint.h;
+ select = "#define[ \t]INTPTR_MIN[ \t]INT64_MIN\n"
+ "#define[ \t]INTPTR_MAX[ \t]INT64_MAX\n"
+ "#define[ \t]UINTPTR_MAX[ \t]UINT64_MAX\n"
+ "#else\n"
+ "#define[ \t]INTPTR_MIN[ \t]INT32_MIN\n"
+ "#define[ \t]INTPTR_MAX[ \t]INT32_MAX\n"
+ "#define[ \t]UINTPTR_MAX[ \t]UINT32_MAX";
+ c_fix = format;
+ c_fix_arg = "#define INTPTR_MIN (-INTPTR_MAX-1)\n"
+ "#define INTPTR_MAX 9223372036854775807L\n"
+ "#define UINTPTR_MAX 18446744073709551615UL\n"
+ "#else\n"
+ "#define INTPTR_MIN (-INTPTR_MAX-1)\n"
+ "#define INTPTR_MAX 2147483647L\n"
+ "#define UINTPTR_MAX 4294967295UL";
+ test_text = "#define INTPTR_MIN INT64_MIN\n"
+ "#define INTPTR_MAX INT64_MAX\n"
+ "#define UINTPTR_MAX UINT64_MAX\n"
+ "#else\n"
+ "#define INTPTR_MIN INT32_MIN\n"
+ "#define INTPTR_MAX INT32_MAX\n"
+ "#define UINTPTR_MAX UINT32_MAX";
+};
+
+
+fix = {
+ hackname = aix_stdint_3;
+ mach = "*-*-aix*";
+ files = stdint-aix.h, stdint.h;
+ select = "#define[ \t]PTRDIFF_MIN[ \t]INT64_MIN\n"
+ "#define[ \t]PTRDIFF_MAX[ \t]INT64_MAX\n"
+ "#else\n"
+ "#define[ \t]PTRDIFF_MIN[ \t]*INT32_MIN\n"
+ "#define[ \t]PTRDIFF_MAX[ \t]*INT32_MAX";
+ c_fix = format;
+ c_fix_arg = "#define PTRDIFF_MIN (-9223372036854775807L - 1)\n"
+ "#define PTRDIFF_MAX 9223372036854775807L\n"
+ "#else\n"
+ "#define PTRDIFF_MIN (-2147483647L - 1)\n"
+ "#define PTRDIFF_MAX 2147483647L";
+ test_text = "#define PTRDIFF_MIN INT64_MIN\n"
+ "#define PTRDIFF_MAX INT64_MAX\n"
+ "#else\n"
+ "#define PTRDIFF_MIN INT32_MIN\n"
+ "#define PTRDIFF_MAX INT32_MAX";
+};
+
+
+fix = {
+ hackname = aix_stdint_4;
+ mach = "*-*-aix*";
+ files = stdint-aix.h, stdint.h;
+ select = "#define[ \t]SIZE_MAX[ \t]UINT64_MAX\n"
+ "#else\n"
+ "#define[ \t]SIZE_MAX[ \t]*UINT32_MAX";
+ c_fix = format;
+ c_fix_arg = "#define SIZE_MAX 18446744073709551615UL\n"
+ "#else\n"
+ "#define SIZE_MAX 4294967295UL";
+ test_text = "#define SIZE_MAX UINT64_MAX\n"
+ "#else\n"
+ "#define SIZE_MAX UINT32_MAX";
+};
+
+
+fix = {
+ hackname = aix_stdint_5;
+ mach = "*-*-aix*";
+ files = stdint-aix.h, stdint.h;
+ select = "#define[ \t]UINT8_C\\(c\\)[ \t]__CONCAT__\\(c,U\\)\n"
+ "#define[ \t]UINT16_C\\(c\\)[ \t]__CONCAT__\\(c,U\\)";
+ c_fix = format;
+ c_fix_arg = "#define UINT8_C(c) c\n"
+ "#define UINT16_C(c) c";
+ test_text = "#define UINT8_C(c) __CONCAT__(c,U)\n"
+ "#define UINT16_C(c) __CONCAT__(c,U)";
+};
+
+
+/*
* sys/machine.h on AIX 4.3.3 puts whitespace between a \ and a newline
* in an otherwise harmless (and #ifed out) macro definition
*/
fix = {
hackname = alpha_assert;
files = "assert.h";
- select = '(#define assert\(EX\).*)\(\(int\) \(EX\)\)';
+ select = "(#[ \t]*" 'define assert\(EX\).*)\(\(int\) \(EX\)\)';
c_fix = format;
c_fix_arg = "%1(EX)";
test_text = '#define assert(EX) (((int) (EX)) ? (void)0 '
/*
- * Change external names of wcstok/wcsftime via asm instead of macros on
- * Tru64 UNIX V4.0.
- */
-fix = {
- hackname = alpha_wchar;
- files = wchar.h;
-
- mach = "alpha*-dec-osf4*";
- select = "#define wcstok wcstok_r";
- sed = "s@#define wcstok wcstok_r@"
- "extern wchar_t *wcstok __((wchar_t *, const wchar_t *, "
- "wchar_t **)) __asm__(\"wcstok_r\");@";
- sed = "s@#define wcsftime __wcsftime_isoc@"
- "extern size_t wcsftime __((wchar_t *, size_t, const wchar_t *"
- ", const struct tm *)) __asm__(\"__wcsftime_isoc\");@";
- test_text = "#define wcstok wcstok_r\n"
- "#define wcsftime __wcsftime_isoc";
-};
-
-
-/*
* For C++, avoid any typedef or macro definition of bool,
* and use the built in type instead.
* HP/UX 10.20 also has it in curses_colr/curses.h.
test_text = '#define vfscanf __svfscanf';
};
+/*
+ * 'g++ -std=c++11' defines __cplusplus to 201103L, which suggests
+ * that it conforms to ISO/IEC 14882:2011. It currently does
+ * not support the [[noreturn]] procedure attribute.
+ * When it does, this hack should be removed.
+ * SEE: gcc.gnu.org/bugzilla/show_bug.cgi?id=51776
+ */
+fix = {
+ hackname = cdef_cplusplus;
+ files = sys/cdefs.h;
+ select = '\[\[noreturn\]\]';
+ c_fix = format;
+ c_fix_arg = '__attribute__((__noreturn__))';
+ test_text = "#define _Noreturn [[noreturn]]";
+};
/*
* Fix various macros used to define ioctl numbers.
/*
+ * Darwin headers have a stdint.h that defines UINT8_C and UINT16_C to
+ * unsigned constants.
+ */
+fix = {
+ hackname = darwin_stdint_1;
+ mach = "*-*-darwin*";
+ files = stdint-darwin.h, stdint.h;
+ c_fix = format;
+ c_fix_arg = "#define UINT8_C(v)\tv\n#define UINT16_C(v)\tv";
+ select = "#define UINT8_C\\(v\\)[ \t]+\\(v ## U\\)\n"
+ "#define UINT16_C\\(v\\)[ \t]+\\(v ## U\\)";
+ test_text = "#define UINT8_C(v) (v ## U)\n"
+ "#define UINT16_C(v) (v ## U)";
+};
+
+
+/*
+ * Darwin headers have a stdint.h that defines INTPTR_MIN and INTPTR_MAX
+ * with wrong types.
+ */
+fix = {
+ hackname = darwin_stdint_2;
+ mach = "*-*-darwin*";
+ files = stdint-darwin.h, stdint.h;
+ c_fix = format;
+ c_fix_arg = "#if __WORDSIZE == 64\n"
+ "#define INTPTR_MAX 9223372036854775807L\n"
+ "#define INTPTR_MIN (-INTPTR_MAX-1)\n"
+ "#else\n"
+ "#define INTPTR_MAX 2147483647L\n"
+ "#define INTPTR_MIN (-INTPTR_MAX-1)\n"
+ "#endif";
+ select = "#if __WORDSIZE == 64\n"
+ "#define INTPTR_MIN[ \t]+INT64_MIN\n"
+ "#define INTPTR_MAX[ \t]+INT64_MAX\n"
+ "#else\n"
+ "#define INTPTR_MIN[ \t]+INT32_MIN\n"
+ "#define INTPTR_MAX[ \t]+INT32_MAX\n"
+ "#endif";
+ test_text = "#if __WORDSIZE == 64\n"
+ "#define INTPTR_MIN INT64_MIN\n"
+ "#define INTPTR_MAX INT64_MAX\n"
+ "#else\n"
+ "#define INTPTR_MIN INT32_MIN\n"
+ "#define INTPTR_MAX INT32_MAX\n"
+ "#endif";
+};
+
+
+/*
+ * Darwin headers have a stdint.h that defines UINTPTR_MAX with a wrong type.
+ */
+fix = {
+ hackname = darwin_stdint_3;
+ mach = "*-*-darwin*";
+ files = stdint-darwin.h, stdint.h;
+ c_fix = format;
+ c_fix_arg = "#if __WORDSIZE == 64\n"
+ "#define UINTPTR_MAX 18446744073709551615UL\n"
+ "#else\n"
+ "#define UINTPTR_MAX 4294967295UL\n"
+ "#endif";
+ select = "#if __WORDSIZE == 64\n"
+ "#define UINTPTR_MAX[ \t]+UINT64_MAX\n"
+ "#else\n"
+ "#define UINTPTR_MAX[ \t]+UINT32_MAX\n"
+ "#endif";
+ test_text = "#if __WORDSIZE == 64\n"
+ "#define UINTPTR_MAX UINT64_MAX\n"
+ "#else\n"
+ "#define UINTPTR_MAX UINT32_MAX\n"
+ "#endif";
+};
+
+
+/*
+ * Darwin headers have a stdint.h that defines SIZE_MAX with a wrong type.
+ */
+fix = {
+ hackname = darwin_stdint_4;
+ mach = "*-*-darwin*";
+ files = stdint-darwin.h, stdint.h;
+ c_fix = format;
+ c_fix_arg = "#if __WORDSIZE == 64\n"
+ "#define SIZE_MAX 18446744073709551615UL\n"
+ "#else\n"
+ "#define SIZE_MAX 4294967295UL\n"
+ "#endif";
+ select = "#if __WORDSIZE == 64\n"
+ "#define SIZE_MAX[ \t]+UINT64_MAX\n"
+ "#else\n"
+ "#define SIZE_MAX[ \t]+UINT32_MAX\n"
+ "#endif";
+ test_text = "#if __WORDSIZE == 64\n"
+ "#define SIZE_MAX UINT64_MAX\n"
+ "#else\n"
+ "#define SIZE_MAX UINT32_MAX\n"
+ "#endif";
+};
+
+
+/*
+ * Darwin headers have a stdint.h that defines {U,}INTMAX_{MIN,MAX}
+ * with a wrong type.
+ */
+fix = {
+ hackname = darwin_stdint_5;
+ mach = "*-*-darwin*";
+ files = stdint-darwin.h, stdint.h;
+ c_fix = format;
+ c_fix_arg = "#if __WORDSIZE == 64\n"
+ "#define INTMAX_MIN (-9223372036854775807L - 1)\n"
+ "#define INTMAX_MAX 9223372036854775807L\n"
+ "#define UINTMAX_MAX 18446744073709551615UL\n"
+ "#else\n"
+ "#define INTMAX_MIN (-9223372036854775807LL - 1)\n"
+ "#define INTMAX_MAX 9223372036854775807LL\n"
+ "#define UINTMAX_MAX 18446744073709551615ULL\n"
+ "#endif";
+ select = "#define INTMAX_MIN[ \t]+INT64_MIN\n"
+ "#define INTMAX_MAX[ \t]+INT64_MAX\n"
+ "\n"
+ "#define UINTMAX_MAX[ \t]+UINT64_MAX";
+ test_text = "#define INTMAX_MIN INT64_MIN\n"
+ "#define INTMAX_MAX INT64_MAX\n"
+ "\n"
+ "#define UINTMAX_MAX UINT64_MAX";
+};
+
+
+/*
+ * Darwin headers have a stdint.h that defines {U,}INTMAX_C
+ * with a wrong type.
+ */
+fix = {
+ hackname = darwin_stdint_6;
+ mach = "*-*-darwin*";
+ files = stdint-darwin.h, stdint.h;
+ c_fix = format;
+ c_fix_arg = "#if __WORDSIZE == 64\n"
+ "#define PTRDIFF_MIN (-9223372036854775807L - 1)\n"
+ "#define PTRDIFF_MAX 9223372036854775807L\n"
+ "#else\n"
+ "#define PTRDIFF_MIN (-2147483647 - 1)\n"
+ "#define PTRDIFF_MAX 2147483647\n"
+ "#endif";
+ select = "#if __WORDSIZE == 64\n"
+ "#define PTRDIFF_MIN[ \t]+INT64_MIN\n"
+ "#define PTRDIFF_MAX[ \t]+INT64_MAX\n"
+ "#else\n"
+ "#define PTRDIFF_MIN[ \t]+INT32_MIN\n"
+ "#define PTRDIFF_MAX[ \t]+INT32_MAX\n"
+ "#endif";
+ test_text = "#if __WORDSIZE == 64\n"
+ "#define PTRDIFF_MIN INT64_MIN\n"
+ "#define PTRDIFF_MAX INT64_MAX\n"
+ "#else\n"
+ "#define PTRDIFF_MIN INT32_MIN\n"
+ "#define PTRDIFF_MAX INT32_MAX\n"
+ "#endif";
+};
+
+
+/*
+ * Darwin headers have a stdint.h that defines {U,}INTMAX_C
+ * with a wrong type.
+ */
+fix = {
+ hackname = darwin_stdint_7;
+ mach = "*-*-darwin*";
+ files = stdint-darwin.h, stdint.h;
+ c_fix = format;
+ c_fix_arg = "#if __WORDSIZE == 64\n"
+ "#define INTMAX_C(v) (v ## L)\n"
+ "#define UINTMAX_C(v) (v ## UL)\n"
+ "#else\n"
+ "#define INTMAX_C(v) (v ## LL)\n"
+ "#define UINTMAX_C(v) (v ## ULL)\n"
+ "#endif";
+ select = "#define INTMAX_C\\(v\\)[ \t]+\\(v ## LL\\)\n"
+ "#define UINTMAX_C\\(v\\)[ \t]+\\(v ## ULL\\)";
+ test_text = "#define INTMAX_C(v) (v ## LL)\n"
+ "#define UINTMAX_C(v) (v ## ULL)";
+};
+
+
+/*
* Fix <c_asm.h> on Digital UNIX V4.0:
* It contains a prototype for a DEC C internal asm() function,
* clashing with gcc's asm keyword. So protect this with __DECC.
hackname = glibc_c99_inline_2;
files = sys/stat.h, '*/sys/stat.h';
select = "extern __inline__ int";
- sed = "s/extern int \\(stat\\|lstat\\|fstat\\|mknod\\)/"
+ sed = "s/extern int \\(stat\\)/"
+ "#ifdef __GNUC_GNU_INLINE__\\\nextern\\\n#endif\\\n"
+ "__inline__ int \\1/";
+ sed = "s/extern int \\([lf]stat\\)/"
+ "#ifdef __GNUC_GNU_INLINE__\\\nextern\\\n#endif\\\n"
+ "__inline__ int \\1/";
+ sed = "s/extern int \\(mknod\\)/"
"#ifdef __GNUC_GNU_INLINE__\\\nextern\\\n#endif\\\n"
"__inline__ int \\1/";
- sed = "s/extern int __REDIRECT\\(_NTH\\|\\) (\\(stat\\|lstat\\|fstat\\)/"
+ sed = "s/extern int __REDIRECT\\(_NTH\\)\\{0,1\\} (\\(stat\\)/"
+ "#ifdef __GNUC_GNU_INLINE__\\\nextern\\\n#endif\\\n"
+ "__inline__ int __REDIRECT\\1 (\\2/";
+ sed = "s/extern int __REDIRECT\\(_NTH\\)\\{0,1\\} (\\([lf]stat\\)/"
"#ifdef __GNUC_GNU_INLINE__\\\nextern\\\n#endif\\\n"
"__inline__ int __REDIRECT\\1 (\\2/";
sed = "s/^extern __inline__ int/"
hackname = glibc_mutex_init;
files = pthread.h;
select = '\{ *\{ *0, *\} *\}';
- sed = "/define[ \t]\\+PTHREAD_MUTEX_INITIALIZER[ \t]*\\\\/{\n"
+ sed = "/define[ \t]\\{1,\\}PTHREAD_MUTEX_INITIALIZER[ \t]*\\\\/{\n"
"N\ns/{ { 0, } }/{ { 0, 0, 0, 0, 0, 0 } }/\n}";
sed = "s/{ \\(0, 0, 0, 0, PTHREAD_MUTEX_"
- "\\(RECURSIVE\\|ERRORCHECK\\|ADAPTIVE\\)_NP\\) }/{ \\1, 0 }/";
+ "\\(RECURSIVE\\)_NP\\) }/{ \\1, 0 }/";
+ sed = "s/{ \\(0, 0, 0, 0, PTHREAD_MUTEX_"
+ "\\(ERRORCHECK\\)_NP\\) }/{ \\1, 0 }/";
+ sed = "s/{ \\(0, 0, 0, 0, PTHREAD_MUTEX_"
+ "\\(ADAPTIVE\\)_NP\\) }/{ \\1, 0 }/";
sed = "s/{ \\(0, 0, 0, PTHREAD_MUTEX_"
- "\\(RECURSIVE\\|ERRORCHECK\\|ADAPTIVE\\)_NP\\) }/{ \\1, 0, 0 }/";
- sed = "/define[ \t]\\+PTHREAD_RWLOCK_INITIALIZER[ \t]*\\\\/"
+ "\\(RECURSIVE\\)_NP\\) }/{ \\1, 0, 0 }/";
+ sed = "s/{ \\(0, 0, 0, PTHREAD_MUTEX_"
+ "\\(ERRORCHECK\\)_NP\\) }/{ \\1, 0, 0 }/";
+ sed = "s/{ \\(0, 0, 0, PTHREAD_MUTEX_"
+ "\\(ADAPTIVE\\)_NP\\) }/{ \\1, 0, 0 }/";
+ sed = "/define[ \t]\\{1,\\}PTHREAD_RWLOCK_INITIALIZER[ \t]*\\\\/"
"N;s/^[ \t]*#[ \t]*"
- "\\(define[ \t]\\+PTHREAD_RWLOCK_INITIALIZER[ \t]*\\\\\\)\\n"
- "[ \t]*{ { 0, } }/# if __WORDSIZE == 64\\n"
- "# \\1\\n"
- " { { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } }\\n"
- "# else\\n"
- "# \\1\\n"
- " { { 0, 0, 0, 0, 0, 0, 0, 0 } }\\n"
+ "\\(define[ \t]\\{1,\\}PTHREAD_RWLOCK_INITIALIZER[ \t]*\\\\\\)\\n"
+ "[ \t]*{ { 0, } }/# if __WORDSIZE == 64\\\n"
+ "# \\1\\\n"
+ " { { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } }\\\n"
+ "# else\\\n"
+ "# \\1\\\n"
+ " { { 0, 0, 0, 0, 0, 0, 0, 0 } }\\\n"
"# endif/";
sed = "s/{ \\(0, 0, 0, 0, 0, 0, "
"PTHREAD_RWLOCK_PREFER_WRITER_NONRECURSIVE_NP\\) }/{ \\1, 0 }/";
- sed = "/define[ \t]\\+PTHREAD_COND_INITIALIZER/"
+ sed = "/define[ \t]\\{1,\\}PTHREAD_COND_INITIALIZER/"
"s/{ { 0, } }/{ { 0, 0, 0, 0, 0, (void *) 0, 0, 0 } }/";
test_text = <<- _EOText_
};
+/* glibc versions before 2.5 have a version of stdint.h that defines
+ UINT8_C and UINT16_C to produce unsigned constants, as do uClibc
+ versions with stdint.h based on those glibc versions. */
+fix = {
+ hackname = glibc_stdint;
+ files = stdint.h;
+ select = "GNU C Library";
+ c_fix = format;
+ c_fix_arg = "# define UINT8_C(c)\tc\n# define UINT16_C(c)\tc";
+ c_fix_arg = "# define UINT8_C\\(c\\)\tc ## U\n# define UINT16_C\\(c\\)\tc ## U";
+ test_text = "/* This file is part of the GNU C Library. */\n# define UINT8_C(c)\tc ## U\n# define UINT16_C(c)\tc ## U";
+};
+
+
+/* Some versions of glibc have a version of bits/string2.h that
+ produces "value computed is not used" warnings from strncpy; fix
+ this definition by using __builtin_strncpy instead as in newer
+ versions. */
+fix = {
+ hackname = glibc_strncpy;
+ files = bits/string2.h;
+ bypass = "__builtin_strncpy";
+ c_fix = format;
+ c_fix_arg = "# define strncpy(dest, src, n) __builtin_strncpy (dest, src, n)";
+ c_fix_arg = "# define strncpy([^\n]*\\\\\n)*[^\n]*";
+ test_text = <<-EOT
+ # define strncpy(dest, src, n) \
+ (__extension__ (__builtin_constant_p (src) && __builtin_constant_p (n) \\
+ ? (strlen (src) + 1 >= ((size_t) (n)) \\
+ ? (char *) memcpy (dest, src, n) \\
+ : strncpy (dest, src, n)) \\
+ : strncpy (dest, src, n)))
+ EOT;
+
+};
+
/* glibc's tgmath.h relies on an expression that is not an integer
constant expression being treated as it was by GCC 4.4 and
earlier. */
hackname = glibc_tgmath;
files = tgmath.h;
select = '\(\(\(type\) 0.25\) && \(\(type\) 0.25 - 1\)\)';
- bypass = "__floating_type \\\\\n.*__builtin_classify_type";
+ bypass = "__floating_type\\(type\\) \\\\\n.*__builtin_classify_type";
c_fix = format;
c_fix_arg = "(__builtin_classify_type ((type) 0) == 8 || (__builtin_classify_type ((type) 0) == 9 && __builtin_classify_type (__real__ ((type) 0)) == 8))";
test_text = "# define __floating_type(type) (((type) 0.25) && ((type) 0.25 - 1))";
*/
fix = {
hackname = hpux11_abs;
- mach = "ia64-hp-hpux11*";
+ mach = "*-hp-hpux11*";
files = stdlib.h;
select = "ifndef _MATH_INCLUDED";
c_fix = format;
"extern int snprintf(char *, _hpux_size_t, char *, ...);";
};
-
-/*
- * In inttypes.h on HPUX 11, the use of __CONCAT__ in the definition
- * of UINT32_C has undefined behavior according to ISO/ANSI:
- * the arguments to __CONCAT__ are not macro expanded before the
- * concatination happens so the trailing ')' in the first argument
- * is concatinated with the 'l' in the second argument creating an
- * invalid pp token. The behavior of invalid pp tokens is undefined.
- * GCC does not handle these invalid tokens the way the HP compiler does.
- * This problem will potentially occur anytime macros are used in the
- * arguments to __CONCAT__. A general solution to this problem would be to
- * insert another layer of macro between __CONCAT__ and its use
- * in UINT32_C. An example of this solution can be found in the C standard.
- * A more specific solution, the one used here, is to change the UINT32_C
- * macro to not used macros in the arguments to __CONCAT__.
- */
-fix = {
- hackname = hpux11_uint32_c;
- files = inttypes.h;
- select = "^#define UINT32_C\\(__c\\)[ \t]*"
- "__CONCAT__\\(__CONCAT_U__\\(__c\\),l\\)";
- c_fix = format;
- c_fix_arg = '#define UINT32_C(__c) __CONCAT__(__c,ul)';
- test_text =
- "#define CONCAT_U__(__c)\t__CONCAT__(__c,u)\n"
- "#define UINT32_C(__c)\t__CONCAT__(__CONCAT_U__(__c),l)";
-};
-
-
/*
* Fix hpux 11.00 broken vsnprintf declaration
*/
fix = {
hackname = hpux_htonl;
files = netinet/in.h;
- select = "#ifndef _XOPEN_SOURCE_EXTENDED\n"
+ select = "#ifndef _XOPEN_SOURCE_EXTENDED[ \t]*\n"
"(/\\*\n"
" \\* Macros for number representation conversion\\.\n"
" \\*/\n"
*/
fix = {
hackname = hpux_long_double;
+ mach = "*-*-hpux10*";
+ mach = "*-*-hpux11.[012]*";
files = stdlib.h;
select = "extern[ \t]long_double[ \t]strtold";
bypass = "long_double_t";
"extern long_double strtold(const char *, char **);\n";
};
+ /*
+ * We cannot use the above rule on 11.31 because it removes the strtold
+ * definition. ia64 is OK with no hack, PA needs some help.
+ */
+fix = {
+ hackname = hpux_long_double_2;
+ mach = "hppa*-*-hpux11.3*";
+ files = stdlib.h;
+ select = "#[ \t]*if[ \t]*!defined\\(__ia64\\) \\|\\| defined\\(_PROTOTYPES\\) \\|\\| defined\\(_LONG_DOUBLE_STRUCT\\)";
+ c_fix = format;
+ c_fix_arg = "# if !defined(_PROTOTYPES) || defined(_LONG_DOUBLE_STRUCT)";
+
+ test_text = "# if !defined(__ia64) || !defined(_PROTOTYPES) || defined(_LONG_DOUBLE_STRUCT)\n";
+};
/*
* Fix hpux10.20 <sys/time.h> to avoid invalid forward decl
"}\n";
};
+fix = {
+ hackname = hpux_c99_intptr;
+ mach = "*-hp-hpux11.3*";
+ files = stdint-hpux11.h, stdint.h;
+ sed = "s@^[ \t]*#[ \t]*define[ \t]*PTRDIFF_MAX[ \t]*INT32_MAX[ \t]*$@#define PTRDIFF_MAX (2147483647l)@";
+ sed = "s@^[ \t]*#[ \t]*define[ \t]*PTRDIFF_MIN[ \t]*INT32_MIN[ \t]*$@#define PTRDIFF_MIN (-PTRDIFF_MAX - 1)@";
+ sed = "s@^[ \t]*#[ \t]*define[ \t]*INTPTR_MAX[ \t]*INT32_MAX[ \t]*$@#define INTPTR_MAX (2147483647l)@";
+ sed = "s@^[ \t]*#[ \t]*define[ \t]*INTPTR_MIN[ \t]*INT32_MIN[ \t]*$@#define INTPTR_MIN (-INTPTR_MAX - 1)@";
+ sed = "s@^[ \t]*#[ \t]*define[ \t]*UINTPTR_MAX[ \t]*UINT32_MAX[ \t]*$@#define UINTPTR_MAX (4294967295ul)@";
+ sed = "s@^[ \t]*#[ \t]*define[ \t]*SIZE_MAX[ \t]*UINT32_MAX[ \t]*$@#define SIZE_MAX (4294967295ul)@";
+ test_text = "#define PTRDIFF_MAX INT32_MAX\n"
+ "#define PTRDIFF_MIN INT32_MIN\n"
+ "#define INTPTR_MAX INT32_MAX\n"
+ "#define INTPTR_MIN INT32_MIN\n"
+ "#define UINTPTR_MAX UINT32_MAX\n"
+ "#define SIZE_MAX UINT32_MAX\n";
+};
+
+/*
+ * These hacks are need in inttypes.h on 11.23 and in stdint.h on 11.31.
+ */
+
+fix = {
+ hackname = hpux_c99_inttypes;
+ mach = "*-hp-hpux11.[23]*";
+ files = inttypes.h;
+ files = stdint-hpux11.h, stdint.h;
+ sed = "s@^[ \t]*#[ \t]*define[ \t]*UINT8_C(__c)[ \t]*__CONCAT_U__(__c)[ \t]*$@#define UINT8_C(__c) (__c)@";
+ sed = "s@^[ \t]*#[ \t]*define[ \t]*UINT16_C(__c)[ \t]*__CONCAT_U__(__c)[ \t]*$@#define UINT16_C(__c) (__c)@";
+ sed = "s@^[ \t]*#[ \t]*define[ \t]*INT32_C(__c)[ \t]*__CONCAT__(__c,l)[ \t]*$@#define INT32_C(__c) (__c)@";
+ sed = "s@^[ \t]*#[ \t]*define[ \t]*UINT32_C(__c)[ \t].*$@#define UINT32_C(__c) __CONCAT__(__c,u)@";
+ test_text = "#define UINT8_C(__c) __CONCAT_U__(__c)\n"
+ "#define UINT16_C(__c) __CONCAT_U__(__c)\n"
+ "#define INT32_C(__c) __CONCAT__(__c,l)\n"
+ "#define UINT32_C(__c) __CONCAT__(__c,ul)\n";
+};
+
+fix = {
+ hackname = hpux_c99_inttypes2;
+ mach = "*-hp-hpux11.2*";
+ files = stdint-hpux11.h, stdint.h;
+ sed = "s@^[ \t]*#[ \t]*define[ \t]*INT8_C(__c)[ \t]*((signed char)(__c))[ \t]*$@#define INT8_C(__c) (__c)@";
+ sed = "s@^[ \t]*#[ \t]*define[ \t]*UINT8_C(__c)[ \t]*((unsigned char)(__c))[ \t]*$@#define UINT8_C(__c) (__c)@";
+ sed = "s@^[ \t]*#[ \t]*define[ \t]*INT16_C(__c)[ \t]*((short)(__c))[ \t]*$@#define INT16_C(__c) (__c)@";
+ sed = "s@^[ \t]*#[ \t]*define[ \t]*UINT16_C(__c)[ \t]*((unsigned short)(__c))[ \t]*$@#define UINT16_C(__c) (__c)@";
+ test_text = "# define INT8_C(__c) ((signed char)(__c))\n"
+ "# define UINT8_C(__c) ((unsigned char)(__c))\n"
+ "# define INT16_C(__c) ((short)(__c))\n"
+ "# define UINT16_C(__c) ((unsigned short)(__c))\n";
+};
+
+fix = {
+ hackname = hpux_stdint_least_fast;
+ mach = "*-hp-hpux11.2*";
+ files = stdint-hpux11.h, stdint.h;
+ select =
+ "^[ \t]*#[ \t]*define[ \t]+UINT_(LEAST|FAST)64_MAX[ \t]+ULLONG_MAX";
+ c_fix = format;
+ c-fix-arg = "# define UINT_%164_MAX __UINT64_MAX__";
+ test-text = "# define UINT_FAST64_MAX ULLONG_MAX\n"
+ "# define UINT_LEAST64_MAX ULLONG_MAX\n";
+ _EOFix_;
+};
+
+fix = {
+ hackname = hpux_inttype_int8_t;
+ mach = "*-hp-hpux1[01].*";
+ files = sys/_inttypes.h;
+ select = "^[ \t]*typedef[ \t]*char[ \t]*int(_least){0,1}8_t.*";
+ c_fix = format;
+ c_fix_arg = "typedef signed char int%18_t;";
+ test_text = "typedef char int_least8_t;\n"
+ "typedef char int8_t;\n";
+};
+
+fix = {
+ hackname = hpux_imaginary_i;
+ mach = "ia64-hp-hpux11.*";
+ files = complex.h;
+ select = "^[ \t]*#[ \t]*define[ \t]*_Complex_I.*";
+ c_fix = format;
+ c_fix_arg = "#define _Complex_I (__extension__ 1.0iF)";
+ test_text = "#define _Complex_I (0.f+_Imaginary_I)\n";
+};
+
/*
* Fix glibc definition of HUGE_VAL in terms of hex floating point constant
*/
/*
+ * IRIX 6.5 complex.h defines _Complex_I and _Imaginary_I in terms of __I__,
+ * which is a MIPSpro compiler builtin. Remove _Imaginary_I and imaginary
+ * definitions which are not supported by GCC.
+ */
+fix = {
+ hackname = irix_complex;
+ mach = "mips-sgi-irix6.5";
+ files = complex.h;
+ select = "#define[ \t]_Complex_I[ \t]\\(\\(float[ \t]_Complex\\)[ \t]\\(__I__\\)\\)";
+ sed = "s/#define[ \t]_Complex_I[ \t]((float[ \t]_Complex)[ \t](__I__))/"
+ "#define _Complex_I (__extension__ 1.0iF)/";
+ sed = "/#define[ \t]imaginary[ \t]_Imaginary/d";
+ sed = "/#define[ \t]_Imaginary_I/d";
+ sed = "s/#define[ \t]I[ \t]_Imaginary_I/#define I _Complex_I/";
+ test_text = "#define _Complex_I ((float _Complex) (__I__))\n"
+ "#define imaginary _Imaginary\n"
+ "// #define _Imaginary_I ((float _Imaginary) 1)\n"
+ "#define _Imaginary_I __I__\n"
+ "#define I _Imaginary_I";
+};
+
+
+/*
* Non-traditional "const" declaration in Irix's limits.h.
*/
fix = {
/*
+ * IRIX 6.5 PTHREAD_*_INITIALIZER need an additional level of braces in
+ * <pthread.h>.
+ */
+fix = {
+ hackname = irix_pthread_init;
+ files = pthread.h;
+ select = "^(#define[ \t]+PTHREAD_.*_INITIALIZER[ \t]+)(\\{ 0 \\})";
+
+ mach = "mips-sgi-irix6.5";
+ c_fix = format;
+ c_fix_arg = "%1{ %2 }";
+ test_text = "#define PTHREAD_MUTEX_INITIALIZER { 0 }\n"
+ "#define PTHREAD_COND_INITIALIZER { 0 }\n"
+ "#define PTHREAD_RWLOCK_INITIALIZER { 0 }";
+};
+
+
+/*
* IRIX 6.5.1[78] <sys/socket.h> has a broken definition of socklen_t.
* Various socket function prototypes use different types instead,
* depending on the API in use (BSD, XPG4/5), but the socklen_t
* otherwise.
*/
fix = {
- hackname = irix_stdint_c99;
+ hackname = irix_stdint_c99_mode;
files = stdint.h;
select = "(#ifndef __c99\n)(#error This header file is to be used only for c99 mode compilations)";
/*
+ * IRIX 6.5 <stdint.h> has some *_MIN/MAX constants whose types don't
+ * match the corresponding types, as required by ISO C99.
+ */
+fix = {
+ hackname = irix_stdint_c99_types;
+ files = stdint-irix65.h, stdint.h;
+ mach = "mips-sgi-irix6.5";
+ sed = "s@^#define INT64_MIN.*(-0x7fffffffffffffff - 1)$@"
+ "#define INT64_MIN (-0x7fffffffffffffffLL - 1)@";
+ sed = "s@^#define INT64_MAX.*0x7fffffffffffffff$@"
+ "#define INT64_MAX 0x7fffffffffffffffLL@";
+ sed = "s@^#define UINT32_MAX.*0xffffffff$@"
+ "#define UINT32_MAX 0xffffffffU@";
+ sed = "s@^#define UINT64_MAX.*0xffffffffffffffff$@"
+ "#define UINT64_MAX 0xffffffffffffffffULL@";
+ sed = "s@^#define INTPTR_MIN.*INT32_MIN$@"
+ "#define INTPTR_MIN (-0x7fffffffL - 1)@";
+ sed = "s@^#define INTPTR_MAX.*INT32_MAX$@"
+ "#define INTPTR_MAX 0x7fffffffL@";
+ sed = "s@^#define UINTPTR_MAX.*UINT32_MAX$@"
+ "#define UINTPTR_MAX 0xffffffffUL@";
+ sed = "s@^#define INTPTR_MIN.*INT64_MIN@"
+ "#define INTPTR_MIN (-0x7fffffffffffffffL - 1)@";
+ sed = "s@^#define INTPTR_MAX.*INT64_MAX$@"
+ "#define INTPTR_MAX 0x7fffffffffffffffL@";
+ sed = "s@^#define UINTPTR_MAX.*UINT64_MAX$@"
+ "#define UINTPTR_MAX 0xffffffffffffffffUL@";
+ sed = "s@^#define PTRDIFF_MIN.*INT64_MIN$@"
+ "#define PTRDIFF_MIN (-0x7fffffffffffffffL - 1)@";
+ sed = "s@^#define PTRDIFF_MAX.*INT64_MAX$@"
+ "#define PTRDIFF_MAX 0x7fffffffffffffffL@";
+ sed = "s@^#define SIZE_MAX.*UINT64_MAX$@"
+ "#define SIZE_MAX 0xffffffffffffffffUL@";
+ test_text = "#define INT64_MIN (-0x7fffffffffffffff - 1)\n"
+ "#define INT64_MAX 0x7fffffffffffffff\n"
+ "#define UINT32_MAX 0xffffffff\n"
+ "#define UINT64_MAX 0xffffffffffffffff\n"
+ "#define INTPTR_MIN INT32_MIN\n"
+ "#define INTPTR_MAX INT32_MAX\n"
+ "#define UINTPTR_MAX UINT32_MAX\n"
+ "#define INTPTR_MIN INT64_MIN\n"
+ "#define INTPTR_MAX INT64_MAX\n"
+ "#define UINTPTR_MAX UINT64_MAX\n"
+ "#define PTRDIFF_MIN INT64_MIN\n"
+ "#define PTRDIFF_MAX INT64_MAX\n"
+ "#define SIZE_MAX UINT64_MAX";
+};
+
+
+/*
+ * IRIX 6.5 <stdint.h> uses casts in some macros which cannot thus be used
+ * in preprocessor tests, although ISO C99 requires this.
+ */
+fix = {
+ hackname = irix_stdint_c99_macros;
+ files = stdint-irix65.h, stdint.h;
+ mach = "mips-sgi-irix6.5";
+ sed = "s@^#define INT8_C(x).*int.*_t.*$@#define INT8_C(x) (x)@";
+ sed = "s@^#define INT16_C(x).*int.*_t.*$@#define INT16_C(x) (x)@";
+ sed = "s@^#define INT32_C(x).*int.*_t.*$@#define INT32_C(x) (x)@";
+ sed = "s@^#define INT64_C(x).*int.*_t.*$@#define INT64_C(x) (x ## LL)@";
+ sed = "s@^#define UINT8_C(x).*int.*_t.*$@#define UINT8_C(x) (x)@";
+ sed = "s@^#define UINT16_C(x).*int.*_t.*$@#define UINT16_C(x) (x)@";
+ sed = "s@^#define UINT32_C(x).*int.*_t.*$@#define UINT32_C(x) (x ## U)@";
+ sed = "s@^#define UINT64_C(x).*int.*_t.*$@#define UINT64_C(x) (x ## ULL)@";
+ sed = "s@^#define INTMAX_C(x).*int.*_t.*$@#define INTMAX_C(x) (x ## LL)@";
+ sed = "s@^#define UINTMAX_C(x).*int.*_t.*$@#define UINTMAX_C(x) (x ## ULL)@";
+ test_text = "#define INT8_C(x) (int_least8_t)(x)\n"
+ "#define INT16_C(x) (int_least16_t)(x)\n"
+ "#define INT32_C(x) (int_least32_t)(x)\n"
+ "#define INT64_C(x) (int_least64_t)(x)\n"
+ "#define UINT8_C(x) (uint_least8_t)(x)\n"
+ "#define UINT16_C(x) (uint_least16_t)(x)\n"
+ "#define UINT32_C(x) (uint_least32_t)(x)\n"
+ "#define UINT64_C(x) (uint_least64_t)(x)\n"
+ "#define INTMAX_C(x) (intmax_t)(x)\n"
+ "#define UINTMAX_C(x) (uintmax_t)(x)";
+};
+
+
+/*
* IRIX 5.x's stdio.h and IRIX 6.5's internal/stdio_core.h declare
* some functions that take a va_list as
* taking char *. However, GCC uses void * for va_list, so
"const struct tm *);";
};
-/*
- * Fixing ISC fmod declaration
- */
-fix = {
- hackname = isc_fmod;
- files = math.h;
- select = 'fmod\(double\)';
- c_fix = format;
- c_fix_arg = "fmod(double, double)";
- test_text = "extern double fmod(double);";
-};
-
-
-/*
- * On Interactive Unix 2.2, certain traditional Unix definitions
- * (notably getc and putc in stdio.h) are omitted if __STDC__ is
- * defined, not just if _POSIX_SOURCE is defined. This makes it
- * impossible to compile any nontrivial program except with -posix.
- */
-fix = {
- hackname = isc_omits_with_stdc;
-
- files = "stdio.h";
- files = "math.h";
- files = "ctype.h";
- files = "sys/limits.h";
- files = "sys/fcntl.h";
- files = "sys/dirent.h";
-
- select = '!defined\(__STDC__\) && !defined\(_POSIX_SOURCE\)';
- c_fix = format;
- c_fix_arg = '!defined(_POSIX_SOURCE)';
- test_text = "#if !defined(__STDC__) && !defined(_POSIX_SOURCE) /* ? ! */"
- "\nint foo;\n#endif";
-};
-
/*
* These files in Sun OS 4.x and ARM/RISCiX and BSD4.3
/*
- * Fixing nested comments in ISC <sys/limits.h>
- */
-fix = {
- hackname = nested_sys_limits;
- files = sys/limits.h;
- select = CHILD_MAX;
- sed = "/CHILD_MAX/s,/\\* Max, Max,";
- sed = "/OPEN_MAX/s,/\\* Max, Max,";
- test_text = "/*\n#define CHILD_MAX 20 /* Max, Max, ... */ /*\n"
- "#define OPEN_MAX 20 /* Max, Max, ... */\n";
-};
-
-
-/*
* Some versions of NetBSD don't expect the C99 inline semantics.
*/
fix = {
versions. */
fix = {
hackname = newlib_stdint_1;
- files = stdint.h;
+ files = stdint-newlib.h, stdint.h;
select = "@todo - Add support for wint_t types";
sed = "s@#define INT32_MIN.*@#define INT32_MIN (-INT32_MAX - 1)@";
sed = "s@#define INT32_MAX.*@#define INT32_MAX __INT32_MAX__@";
fix = {
hackname = newlib_stdint_2;
- files = stdint.h;
+ files = stdint-newlib.h, stdint.h;
select = "@todo - Add support for wint_t types";
c_fix = format;
c_fix_arg = "#define INTMAX_MAX __INTMAX_MAX__\n"
/*
- * On OpenServer and on UnixWare 7, <math.h> uses the native compiler
- * __builtin_generic. We fix that usage to use the GCC equivalent.
- * It also has a plethora of inline functions that conflict with libstdc++.
+ * 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 = sco_math;
- files = math.h, '*/math.h';
- select = "inline double abs";
- bypass = "__GNUG__";
- sed = "/#define.*__fp_class(a) \\\\/i\\\n"
- "#ifndef __GNUC__\n";
- sed =
-"/.*__builtin_generic/a\\\n"
-"#else\\\n"
-"#define __fp_class(a) \\\\\\\n"
-" __builtin_choose_expr(__builtin_types_compatible_p(typeof(a),long double),\\\\\\\n"
-" __fpclassifyl(a), \\\\\\\n"
-" __builtin_choose_expr(__builtin_types_compatible_p(typeof(a), float), \\\\\\\n"
-" __fpclassifyf(a),__fpclassify(a)))\\\n"
-"#endif";
-
- sed = "/extern \"C\\+\\+\"/N;"
- "/inline double abs/i\\\n"
- "#ifndef __GNUC__\n";
- sed = "/inline long double trunc/N;"
- "/inline long double trunc.*}.*extern \"C\\+\\+\"/a\\\n"
- "#endif /* ! __GNUC__ */";
+ 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
+ * and imaginary definitions which are not supported by GCC.
+ */
+fix = {
+ hackname = solaris_complex;
+ mach = "*-*-solaris2.*";
+ files = complex.h;
+ select = "#define[ \t]_Complex_I[ \t]_Complex_I";
+ sed = "s/#define[ \t]_Complex_I[ \t]_Complex_I/"
+ "#define\t_Complex_I\t(__extension__ 1.0iF)/";
+ sed = "/#define[ \t]_Imaginary_I[ \t]_Imaginary_I/d";
+ sed = "/#define[ \t]imaginary[ \t]_Imaginary/d";
+ sed = "s/#define[ \t]I[ \t]\\{1,\\}_Imaginary_I/#define\tI\t\t_Complex_I/";
+ test_text = "#define _Complex_I _Complex_I\n"
+ "#define complex _Complex\n"
+ "#define _Imaginary_I _Imaginary_I\n"
+ "#define imaginary _Imaginary\n"
+ "#undef I\n"
+ "#define I _Imaginary_I";
+};
+
+
+/*
+ * 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\\\n"
+ "#ifdef\t__cplusplus\\\nextern \"C\" {\\\n#endif";
+ sed = "/#endif[ \t]*\\/\\* !defined(__cplusplus) \\*\\//c\\\n"
+ "#ifdef\t__cplusplus\\\n}\\\n#endif";
+ test_text = "#if !defined(__cplusplus)\n"
+ "#endif /* !defined(__cplusplus) */";
+};
+
+
+/*
+ * Solaris 8 PTHREAD_COND_INITIALIZER lacks the __pthread_cond_magic field.
+ * COND_MAGIC is only defined in <synch.h> and pollutes the namespace, so
+ * use the value literally instead.
+ */
+fix = {
+ hackname = solaris_cond_init;
+ select = '@\(#\)pthread.h' "[ \t]+1.[0-9]+[ \t]+[0-9/]+ SMI";
+ files = pthread.h;
+ mach = '*-*-solaris2.8';
+ c_fix = format;
+ c_fix_arg = "%1, 0x4356%2";
+ c_fix_arg = "^(#define[ \t]+PTHREAD_COND_INITIALIZER[ \t]+"
+ "\\{.*0)(\\},[ \t]*0\\}.*)$";
+ test_text =
+ '#pragma ident "@(#)pthread.h 1.29 01/07/07 SMI"'"\n"
+ '#define PTHREAD_COND_INITIALIZER {{{0}, 0}, 0} /* = DEFAULTCV */';
+};
+
+
+/*
+ * g++ rejects functions declared with both C and C++ linkage.
+ */
+fix = {
+ hackname = solaris_cxx_linkage;
+ mach = '*-*-solaris2*';
+ files = "iso/stdlib_iso.h";
+ select = "(#if __cplusplus >= 199711L)\n"
+ "(extern \"C\\+\\+\" \\{\n)"
+ "(.*(bsearch|qsort).*)";
+ c_fix = format;
+ c_fix_arg = "%1 && !__GNUG__\n%2%3";
test_text =
- "#define __fp_class(a) \\\\\n"
- " __builtin_generic(a,\"ld:__fplcassifyl;f:__fpclassifyf;:__fpclassify\")\n";
+ "#if __cplusplus >= 199711L\n"
+ "extern \"C++\" {\n"
+ " void *bsearch(const void *, const void *, size_t, size_t,";
+};
+
+
+/*
+ * Solaris <iso/stdio_iso.h> doesn't declare getc for C++ with
+ * _STRICT_STDC, but uses it.
+ */
+fix = {
+ hackname = solaris_getc_strict_stdc;
+ mach = "*-*-solaris2*";
+ files = "iso/stdio_iso.h";
+ select = "(.*&& )!defined\\(_STRICT_STDC\\)(.*)";
+ c_fix = format;
+ c_fix_arg = "%1(!defined(_STRICT_STDC) || (__cplusplus >= 199711L))%2";
+
+ test_text =
+ "#if !defined(_REENTRANT) && !defined(_LP64) && !defined(_STRICT_STDC)";
+};
+
+
+/*
+ * Before Solaris 10, <iso/setjmp_iso.h> doesn't mark longjump noreturn.
+ */
+fix = {
+ hackname = solaris_longjmp_noreturn;
+ mach = "*-*-solaris2*";
+ files = "iso/setjmp_iso.h";
+ bypass = "__NORETURN";
+ select = "(.*longjmp\\(jmp_buf.*[^)]+\\));";
+ c_fix = format;
+ c_fix_arg = "%1 __attribute__ ((__noreturn__));";
+ test_text = "extern void longjmp(jmp_buf, int);";
};
fix = {
hackname = solaris_math_8;
- select = '@\(#\)math_c99.h' "[ \t]+1.[0-9]+[ \t]+[0-9/]+ SMI";
+ select = '@\(#\)math_c99\.h' "[ \t]+1\\.[0-9]+[ \t]+[0-9/]+ SMI";
bypass = "__GNUC__";
files = iso/math_c99.h;
c_fix = format;
"\t\t\t ? __builtin_signbitl(x) \\\n"
"\t\t\t : __builtin_signbit(x))";
c_fix_arg = "^#define[ \t]+signbit\\(x\\)[ \t]+__builtin_signbit\\(x\\)";
- test_text =
- '#ident "@(#)math_c99.h 1.9 04/11/01 SMI"'"\n"
- "#undef signbit\n"
- "#define signbit(x) __builtin_signbit(x)";
+ test_text = <<- _EOText_
+ #ident "@(#)math_c99.h 1.9 04/11/01 SMI"
+ #undef signbit
+ #define signbit(x) __builtin_signbit(x)
+ _EOText_;
};
fix = {
/*
+ * The pow overloads with int were removed in C++ 2011.
+ */
+fix = {
+ hackname = solaris_pow_int_overload;
+ mach = '*-*-solaris2*';
+ files = "iso/math_iso.h";
+ select = "^[ \t]*inline [a-z ]* pow\\([^()]*, int [^()]*\\)"
+ " *\\{[^{}]*\n[^{}]*\\}";
+ c_fix = format;
+ c_fix_arg = "#ifndef __GXX_EXPERIMENTAL_CXX0X__\n%0\n#endif";
+
+ test_text =
+ " inline long double pow(long double __X, int __Y) { return\n"
+ " __powl(__X, (long double) (__Y)); }";
+};
+
+
+/*
* Sun Solaris defines PTHREAD_RWLOCK_INITIALIZER with a "0" for some
* fields of the pthread_rwlock_t structure, which are of type
* upad64_t, which itself is typedef'd to int64_t, but with __STDC__
/*
- * Solaris 2.8 has what appears to be some gross workaround for
+ * Sun Solaris 2 has a version of sys/int_const.h that defines
+ * UINT8_C and UINT16_C to unsigned constants.
+ */
+fix = {
+ hackname = solaris_int_const;
+ files = sys/int_const.h;
+ mach = '*-*-solaris2*';
+ c_fix = format;
+ c_fix_arg = "#define\tUINT8_C(c)\t(c)\n"
+ "%1\n"
+ "#define\tUINT16_C(c)\t(c)";
+ select = "^#define[ \t]+UINT8_C\\(c\\)[ \t]+__CONCAT__.*\n"
+ "(/\*.*\*/)\n"
+ "#define[ \t]+UINT16_C\\(c\\)[ \t]+__CONCAT__.*";
+ test_text =
+ "#define UINT8_C(c) __CONCAT__(c,u)\n"
+ "/* CSTYLED */\n"
+ "#define UINT16_C(c) __CONCAT__(c,u)";
+};
+
+
+/*
+ * Sun Solaris 2 has a version of sys/int_limits.h that defines
+ * UINT8_MAX and UINT16_MAX to unsigned constants.
+ */
+fix = {
+ hackname = solaris_int_limits_1;
+ files = sys/int_limits.h;
+ mach = '*-*-solaris2*';
+ c_fix = format;
+ c_fix_arg = "#define\tUINT8_MAX\t(255)\n"
+ "#define\tUINT16_MAX\t(65535)";
+ select = "^#define[ \t]+UINT8_MAX[ \t]+\\(255U\\)\n"
+ "#define[ \t]+UINT16_MAX[ \t]+\\(65535U\\)";
+ test_text =
+ "#define UINT8_MAX (255U)\n"
+ "#define UINT16_MAX (65535U)";
+};
+
+
+/*
+ * Sun Solaris 2 has a version of sys/int_limits.h that defines
+ * INT_FAST16 limits to wrong values for sys/int_types.h.
+ */
+fix = {
+ hackname = solaris_int_limits_2;
+ files = sys/int_limits.h;
+ mach = '*-*-solaris2*';
+ c_fix = format;
+ c_fix_arg = "#define\t%1_FAST16_%2 %132_%2";
+ select = "^#define[ \t]+(INT|UINT)_FAST16_(MAX|MIN)[ \t](INT|UINT)16.*";
+ test_text =
+ "#define INT_FAST16_MAX INT16_MAX\n"
+ "#define UINT_FAST16_MAX UINT16_MAX\n"
+ "#define INT_FAST16_MIN INT16_MIN";
+};
+
+
+/*
+ * Sun Solaris 2 has a version of sys/int_limits.h that defines
+ * SIZE_MAX as unsigned long.
+ */
+fix = {
+ hackname = solaris_int_limits_3;
+ files = sys/int_limits.h;
+ mach = '*-*-solaris2*';
+ c_fix = format;
+ c_fix_arg = "#define\tSIZE_MAX\t4294967295U";
+ select = "^#define[ \t]+SIZE_MAX[ \t]+4294967295UL";
+ test_text =
+ "#define SIZE_MAX 4294967295UL";
+};
+
+
+/*
+ * Sun Solaris up to 9 has a version of sys/int_types.h that forbids use
+ * of Standard C99 64-bit types in 32-bit mode.
+ */
+fix = {
+ hackname = solaris_int_types;
+ select = "__STDC__ - 0 == 0";
+ bypass = "_LONGLONG_TYPE";
+ files = sys/int_types.h;
+ c_fix = format;
+ c_fix_arg =
+ "(defined(_STDC_C99) || !defined(_STRICT_STDC) || defined(__GNUC__))";
+ test_text =
+ "#if __STDC__ - 0 == 0 && !defined(_NO_LONGLONG)\n"
+ "typedef long long int64_t;\n"
+ "#endif\n\n"
+ "#if defined(_LP64) || (__STDC__ - 0 == 0 && !defined(_NO_LONGLONG))\n"
+ "typedef int64_t intmax_t;\n"
+ "#endif";
+};
+
+
+/*
+ * Solaris 10+ <spawn.h> uses char *const argv[_RESTRICT_KYWD] in the
+ * posix_spawn declarations, which doesn't work with C++.
+ */
+fix = {
+ hackname = solaris_posix_spawn_restrict;
+ files = spawn.h;
+ mach = '*-*-solaris2*';
+ c_fix = format;
+ c_fix_arg = "%1*_RESTRICT_KYWD %2%3";
+ select = "(.*[ \t]+)([a-z]+)\\[_RESTRICT_KYWD\\](.*)";
+ test_text =
+ "char *const argv[_RESTRICT_KYWD],\n"
+ "char *const envp[_RESTRICT_KYWD]);";
+};
+
+
+/*
+ * Before Solaris 10, <stdio.h> lacks declarations of std::__filbuf and
+ * std::__flsbuf, but <iso/stdio_iso.h> uses them.
+ */
+fix = {
+ hackname = solaris_std___filbuf;
+ files = stdio.h;
+ mach = '*-*-solaris2*';
+ bypass = "using std::__filbuf";
+ select = "(using std::perror;\n)(#endif)";
+ c_fix = format;
+ c_fix_arg = "%1#ifndef _LP64\n"
+ "using std::__filbuf;\n"
+ "using std::__flsbuf;\n"
+ "#endif\n%2";
+
+ test_text = "using std::perror;\n"
+ "#endif";
+};
+
+
+/*
+ * Sun Solaris 8 has what appears to be some gross workaround for
* some old version of their c++ compiler. G++ doesn't want it
* either, but doesn't want to be tied to SunPRO version numbers.
*/
/*
+ * On Solaris 8 and 9, __va_list needs to become a typedef for
+ * __builtin_va_list to make -Wmissing-format-attribute work.
+ */
+fix = {
+ hackname = solaris_sys_va_list;
+ files = sys/va_list.h;
+ mach = '*-*-solaris2.[89]';
+ select = "#if.*__STDC__.*\n"
+ "typedef void \\*__va_list;\n"
+ "#else\n"
+ "typedef char \\*__va_list;\n"
+ "#endif";
+
+ c_fix = format;
+ c_fix_arg = "#ifdef __GNUC__\n"
+ "typedef __builtin_va_list __va_list;\n"
+ "#else\n"
+ "%0\n"
+ "#endif";
+ test_text = "#if defined(__STDC__) && !defined(__ia64)\n"
+ "typedef void *__va_list;\n"
+ "#else\n"
+ "typedef char *__va_list;\n"
+ "#endif";
+};
+
+
+/*
* a missing semi-colon at the end of the statsswtch structure definition.
*/
fix = {
/*
+ * Define __CAN_USE_EXTERN_PREFIX on vms.
+ */
+fix = {
+ hackname = vms_define_can_use_extern_prefix;
+ files = "rtldef/decc$types.h";
+ select = "#[ \t]*else\n"
+ "#[ \t]*if defined\\(__DECCXX\\)\n"
+ "#[ \t]*define __CAN_USE_EXTERN_PREFIX 1\n";
+ mach = "*-*-*vms*";
+ c_fix = format;
+
+ c_fix_arg = "%0"
+ "# elif defined (__GNUC__)\n"
+ "#\tdefine __CAN_USE_EXTERN_PREFIX 1\n";
+
+ test_text = "# else\n"
+ "# if defined(__DECCXX)\n"
+ "#\tdefine __CAN_USE_EXTERN_PREFIX 1\n"
+ "# endif\n"
+ "# endif\n";
+};
+
+/*
+ * On VMS, use pragma extern_model instead of VAX-C keywords.
+ */
+fix = {
+ hackname = vms_use_pragma_extern_model;
+ select = "#if defined\\(__DECC\\) \\|\\| defined\\(__DECCXX\\)\n"
+ "# pragma extern_model __save\n";
+ mach = "*-*-*vms*";
+ c_fix = format;
+
+ c_fix_arg = "#if defined(__DECC) || defined(__DECCXX) || defined(__GNUC__)\n"
+ "# pragma extern_model __save\n";
+
+ test_text = "#if defined(__DECC) || defined(__DECCXX)\n"
+ "# pragma extern_model __save\n"
+ "# pragma extern_model strict_refdef\n"
+ " extern struct x zz$yy;\n"
+ "# pragma extern_model __restore\n"
+ "#endif\n";
+};
+
+/*
+ * On VMS, disable the use of dec-c string builtins
+ */
+fix = {
+ hackname = vms_disable_decc_string_builtins;
+ select = "#if !defined\\(__VAX\\)\n";
+ mach = "*-*-*vms*";
+ files = "rtldef/string.h";
+ c_fix = format;
+
+ c_fix_arg = "#if !defined(__VAX) && !defined(__GNUC__)\n";
+
+ test_text = "#if !defined(__VAX)\n";
+};
+
+/*
* AIX and Interix headers define NULL to be cast to a void pointer,
* which is illegal in ANSI C++.
*/
files = 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";
sed = "/Widget\told, new;/i\\\n"
"#ifdef __cplusplus\\\n"
- "\tWidget\told, c_new;\\\n"
+ "\\\tWidget\told, c_new;\\\n"
"#else\n";
sed = "/Widget\told, new;/a\\\n"
sed = "s/Widget new,/Widget c_new,/g";
test_text =
"struct wedge {\n"
- " Widget\told, new; /* fixinc check FAILS ON BSD */\n"
+ " Widget\told, new;\n"
"};\nextern Wedged( Widget new, Widget old );";
};
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