re PR bootstrap/66319 (gcov-tool.c:84:65: error: invalid conversion from 'int (*)(const c har*, const stat*, int, FTW*)' to 'int (*)(const char*, const stat*, int, FTW)')

	PR bootstrap/66319
	* config/pa/pa-hpux10.h (TARGET_OS_CPP_BUILTINS): Rearrange builtin
	defines.  Define _LARGEFILE_SOURCE and _LARGEFILE64_SOURCE for c++.
	Define _XOPEN_UNIX and _XOPEN_SOURCE_EXTENDED for c++ if unix95 or
	later.
	* config/pa/pa-hpux11.h (TARGET_OS_CPP_BUILTINS): Likewise.
	Define _INCLUDE_STDC_SOURCE_PRE_199901, _INCLUDE_STDC_SOURCE_199901,
	_INCLUDE_XOPEN_SOURCE_PRE_500, _INCLUDE_XOPEN_SOURCE_520,
	_INCLUDE_XOPEN_SOURCE_PRE_600 and _INCLUDE_XOPEN_SOURCE_600 for c++
	and non iso if unix2003.

From-SVN: r224192

3 files changed, 90 insertions, 38 deletions

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 4d57808..3c1b02a 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,16 @@
+2015-06-06  John David Anglin  <danglin@gcc.gnu.org>
+
+	PR bootstrap/66319
+	* config/pa/pa-hpux10.h (TARGET_OS_CPP_BUILTINS): Rearrange builtin
+	defines.  Define _LARGEFILE_SOURCE and _LARGEFILE64_SOURCE for c++.
+	Define _XOPEN_UNIX and _XOPEN_SOURCE_EXTENDED for c++ if unix95 or
+	later.
+	* config/pa/pa-hpux11.h (TARGET_OS_CPP_BUILTINS): Likewise.
+	Define _INCLUDE_STDC_SOURCE_PRE_199901, _INCLUDE_STDC_SOURCE_199901,
+	_INCLUDE_XOPEN_SOURCE_PRE_500, _INCLUDE_XOPEN_SOURCE_520,
+	_INCLUDE_XOPEN_SOURCE_PRE_600 and _INCLUDE_XOPEN_SOURCE_600 for c++
+	and non iso if unix2003.
+
 2015-06-06  Aldy Hernandez  <aldyh@redhat.com>
 
 	* dwarf2out.c (gen_lexical_block_die): Initialize stmt_die.
diff --git a/gcc/config/pa/pa-hpux10.h b/gcc/config/pa/pa-hpux10.h
index 94668b2..1731ddc 100644
--- a/gcc/config/pa/pa-hpux10.h
+++ b/gcc/config/pa/pa-hpux10.h
@@ -24,7 +24,9 @@ along with GCC; see the file COPYING3.  If not see
    the definition of __cplusplus.  We define _INCLUDE_LONGLONG
    to prevent nlist.h from defining __STDC_32_MODE__ (no longlong
    support).  We define __STDCPP__ to get certain system headers
-   (notably assert.h) to assume standard preprocessor behavior in C++.  */
+   (notably assert.h) to assume standard preprocessor behavior in C++.
+   We define _XOPEN_SOURCE_EXTENDED when we define _HPUX_SOURCE to avoid
+   non standard hpux variants in _INCLUDE_XOPEN_SOURCE_EXTENDED.  */
 #undef TARGET_OS_CPP_BUILTINS
 #define TARGET_OS_CPP_BUILTINS()					\
   do									\
@@ -44,8 +46,20 @@ along with GCC; see the file COPYING3.  If not see
 	    builtin_define ("_REENTRANT");				\
 	    builtin_define ("_INCLUDE_LONGLONG");			\
 	    builtin_define ("__STDCPP__");				\
+	    builtin_define ("_LARGEFILE_SOURCE");			\
+	    builtin_define ("_LARGEFILE64_SOURCE");			\
+	    if (flag_pa_unix >= 1995)					\
+	      {								\
+		builtin_define ("_XOPEN_UNIX");				\
+		builtin_define ("_XOPEN_SOURCE_EXTENDED");		\
+	      }								\
 	  }								\
-	else if (!flag_iso)						\
+	else if (flag_iso)						\
+	  {								\
+	    if (flag_isoc94)						\
+	      builtin_define ("_INCLUDE__STDC_A1_SOURCE");		\
+	  }								\
+	else								\
 	  {								\
 	    builtin_define ("_HPUX_SOURCE");				\
 	    builtin_define ("_REENTRANT");				\
@@ -59,11 +73,11 @@ along with GCC; see the file COPYING3.  If not see
 		builtin_define ("_PWB");				\
 		builtin_define ("PWB");					\
 	      }								\
-	  }								\
-	if (flag_pa_unix >= 1995)					\
-	  {								\
-	    builtin_define ("_XOPEN_UNIX");				\
-	    builtin_define ("_XOPEN_SOURCE_EXTENDED");			\
+	    if (flag_pa_unix >= 1995)					\
+	      {								\
+		builtin_define ("_XOPEN_UNIX");				\
+		builtin_define ("_XOPEN_SOURCE_EXTENDED");		\
+	      }								\
 	  }								\
 	if (TARGET_SIO)							\
 	  builtin_define ("_SIO");					\
diff --git a/gcc/config/pa/pa-hpux11.h b/gcc/config/pa/pa-hpux11.h
index 40d49a0..31a66f4 100644
--- a/gcc/config/pa/pa-hpux11.h
+++ b/gcc/config/pa/pa-hpux11.h
@@ -23,7 +23,9 @@ along with GCC; see the file COPYING3.  If not see
    the definition of __cplusplus.  We define _INCLUDE_LONGLONG
    to prevent nlist.h from defining __STDC_32_MODE__ (no longlong
    support).  We define __STDCPP__ to get certain system headers
-   (notably assert.h) to assume standard preprocessor behavior in C++.  */
+   (notably assert.h) to assume standard preprocessor behavior in C++.
+   We define _XOPEN_SOURCE_EXTENDED when we define _HPUX_SOURCE to avoid
+   non standard hpux variants in _INCLUDE_XOPEN_SOURCE_EXTENDED.  */
 #undef TARGET_OS_CPP_BUILTINS
 #define TARGET_OS_CPP_BUILTINS()					\
   do									\
@@ -43,46 +45,69 @@ along with GCC; see the file COPYING3.  If not see
 	    builtin_define ("_REENTRANT");				\
 	    builtin_define ("_INCLUDE_LONGLONG");			\
 	    builtin_define ("__STDCPP__");				\
-	  }								\
-	else								\
-	  {								\
-	    if (!flag_iso)						\
+	    builtin_define ("_LARGEFILE_SOURCE");			\
+	    builtin_define ("_LARGEFILE64_SOURCE");			\
+	    if (flag_pa_unix >= 1995)					\
+	      {								\
+		builtin_define ("_XOPEN_UNIX");				\
+		builtin_define ("_XOPEN_SOURCE_EXTENDED");		\
+	      }								\
+	    if (flag_pa_unix >= 1998)					\
 	      {								\
-		builtin_define ("_HPUX_SOURCE");			\
-		builtin_define ("_REENTRANT");				\
-		if (preprocessing_trad_p ())				\
-		  {							\
-		    builtin_define ("hp9000s800");			\
-		    builtin_define ("hppa");				\
-		    builtin_define ("hpux");				\
-		    builtin_define ("unix");				\
-		    builtin_define ("__CLASSIC_C__");			\
-		    builtin_define ("_PWB");				\
-		    builtin_define ("PWB");				\
-		  }							\
+		builtin_define ("_INCLUDE__STDC_A1_SOURCE");		\
+		builtin_define ("_INCLUDE_XOPEN_SOURCE_500");		\
+	      }								\
+	    if (flag_pa_unix >= 2003)					\
+	      {								\
+		builtin_define ("_INCLUDE_STDC_SOURCE_PRE_199901");	\
+		builtin_define ("_INCLUDE_STDC_SOURCE_199901");		\
+		builtin_define ("_INCLUDE_XOPEN_SOURCE_PRE_500");	\
+		builtin_define ("_INCLUDE_XOPEN_SOURCE_520");		\
+		builtin_define ("_INCLUDE_XOPEN_SOURCE_PRE_600");	\
+		builtin_define ("_INCLUDE_XOPEN_SOURCE_600");		\
 	      }								\
 	  }								\
-	if (!TARGET_64BIT)						\
-	  builtin_define ("_ILP32");					\
-	if (flag_pa_unix >= 1995 && !flag_iso)				\
+	else if (flag_iso)						\
 	  {								\
-	    builtin_define ("_XOPEN_UNIX");				\
-	    builtin_define ("_XOPEN_SOURCE_EXTENDED");			\
+	    if (flag_isoc94)						\
+	      builtin_define ("_INCLUDE__STDC_A1_SOURCE");		\
 	  }								\
-	if (TARGET_HPUX_11_11)						\
+	else								\
 	  {								\
+	    builtin_define ("_HPUX_SOURCE");				\
+	    builtin_define ("_REENTRANT");				\
+	    if (preprocessing_trad_p ())				\
+	      {								\
+		builtin_define ("hp9000s800");				\
+		builtin_define ("hppa");				\
+		builtin_define ("hpux");				\
+		builtin_define ("unix");				\
+		builtin_define ("__CLASSIC_C__");			\
+		builtin_define ("_PWB");				\
+		builtin_define ("PWB");					\
+	      }								\
+	    if (flag_pa_unix >= 1995)					\
+	      {								\
+		builtin_define ("_XOPEN_UNIX");				\
+		builtin_define ("_XOPEN_SOURCE_EXTENDED");		\
+	      }								\
 	    if (flag_pa_unix >= 1998)					\
 	      {								\
-		if (flag_isoc94 || flag_isoc99 || c_dialect_cxx()	\
-		    || !flag_iso)					\
-		  builtin_define ("_INCLUDE__STDC_A1_SOURCE");		\
-		if (!flag_iso)						\
-		  builtin_define ("_INCLUDE_XOPEN_SOURCE_500");		\
+		builtin_define ("_INCLUDE__STDC_A1_SOURCE");		\
+		builtin_define ("_INCLUDE_XOPEN_SOURCE_500");		\
+	      }								\
+	    if (flag_pa_unix >= 2003)					\
+	      {								\
+		builtin_define ("_INCLUDE_STDC_SOURCE_PRE_199901");	\
+		builtin_define ("_INCLUDE_STDC_SOURCE_199901");		\
+		builtin_define ("_INCLUDE_XOPEN_SOURCE_PRE_500");	\
+		builtin_define ("_INCLUDE_XOPEN_SOURCE_520");		\
+		builtin_define ("_INCLUDE_XOPEN_SOURCE_PRE_600");	\
+		builtin_define ("_INCLUDE_XOPEN_SOURCE_600");		\
 	      }								\
-	    else if (flag_isoc94 || flag_isoc99 || c_dialect_cxx ())	\
-	      warning (0, "-munix=98 option required for C89 "		\
-		       "Amendment 1 features.\n");			\
 	  }								\
+	if (!TARGET_64BIT)						\
+	  builtin_define ("_ILP32");					\
 	if (TARGET_SIO)							\
 	  builtin_define ("_SIO");					\
 	else								\